Hello,
I’m new to matlab and I’m not sure what would be the best way to do the following.
I have an image/data matrix, I, of size (rows,cols) = (y,x) = [384,512].
The spatial resolution in the x direction is 0.078021 cm (total span is ~40cm)
The spatial resolution in the y direction is 0.078021 (total span is ~30cm)
Q1.
If I would like to have a finer sampling of the data by doubling the samples (eg Inew = [768, 1024], which function would you suggest?
Q2.
If I had another separate image but with offset x,y values, how would I interpolate this data onto the same grid as the other matrix?

Thank you for your help,
RRHello,
I’m new to matlab and I’m not sure what would be the best way to do the following.
I have an image/data matrix, I, of size (rows,cols) = (y,x) = [384,512].
The spatial resolution in the x direction is 0.078021 cm (total span is ~40cm)
The spatial resolution in the y direction is 0.078021 (total span is ~30cm)
Q1.
If I would like to have a finer sampling of the data by doubling the samples (eg Inew = [768, 1024], which function would you suggest?
Q2.
If I had another separate image but with offset x,y values, how would I interpolate this data onto the same grid as the other matrix?

Thank you for your help,
RR Hello,
I’m new to matlab and I’m not sure what would be the best way to do the following.
I have an image/data matrix, I, of size (rows,cols) = (y,x) = [384,512].
The spatial resolution in the x direction is 0.078021 cm (total span is ~40cm)
The spatial resolution in the y direction is 0.078021 (total span is ~30cm)
Q1.
If I would like to have a finer sampling of the data by doubling the samples (eg Inew = [768, 1024], which function would you suggest?
Q2.
If I had another separate image but with offset x,y values, how would I interpolate this data onto the same grid as the other matrix?

Thank you for your help,
RR matrix interpolation MATLAB Answers — New Questions

​

If c(x) is a function of u(x) and u(x) is a function of c(x) so how we integrate u(x).If c(x) is a function of u(x) and u(x) is a function of c(x) so how we integrate u(x). If c(x) is a function of u(x) and u(x) is a function of c(x) so how we integrate u(x). matlab, matlab coder, for loop, function, iteration, iteration method, matlab function MATLAB Answers — New Questions

​

Buongiorno, avrei bisogno di una mano sul seguente problema. Data una successione di funzioni di una variabile Ln(x)

scrivere la funzione in MATLAB che riceva in input due interi sterattamente positivi M>=3 e t e un numero reale e positivo z.Se M non viene dato in input, ponga M=30; se t non viene dato in input , ponga t=3. ii) costruisca e restituisca il vettore L di lunghezza non superiore ad M le cui componenti sono gli elementi della successione Ln(z) che approssimano l’elemento precedente con almeno t decimali esatti.
grazieBuongiorno, avrei bisogno di una mano sul seguente problema. Data una successione di funzioni di una variabile Ln(x)

scrivere la funzione in MATLAB che riceva in input due interi sterattamente positivi M>=3 e t e un numero reale e positivo z.Se M non viene dato in input, ponga M=30; se t non viene dato in input , ponga t=3. ii) costruisca e restituisca il vettore L di lunghezza non superiore ad M le cui componenti sono gli elementi della successione Ln(z) che approssimano l’elemento precedente con almeno t decimali esatti.
grazie Buongiorno, avrei bisogno di una mano sul seguente problema. Data una successione di funzioni di una variabile Ln(x)

scrivere la funzione in MATLAB che riceva in input due interi sterattamente positivi M>=3 e t e un numero reale e positivo z.Se M non viene dato in input, ponga M=30; se t non viene dato in input , ponga t=3. ii) costruisca e restituisca il vettore L di lunghezza non superiore ad M le cui componenti sono gli elementi della successione Ln(z) che approssimano l’elemento precedente con almeno t decimali esatti.
grazie sequence, vector, italian MATLAB Answers — New Questions

​

When trying to externally creating a test haness, simulink is returning this error:
Error:Unable to perform the harness operation for the externally saved test harness ‘untitled_Harness1’ since the directory is not writable.

[1] This issue happens with any matlab version.
[2] Running Matlab as admin does not solve the issue.
[3] Even after the file beeen synchronized with OneDrive, the issue persists.
[4] I have windows R/W permissions to the folderWhen trying to externally creating a test haness, simulink is returning this error:
Error:Unable to perform the harness operation for the externally saved test harness ‘untitled_Harness1’ since the directory is not writable.

[1] This issue happens with any matlab version.
[2] Running Matlab as admin does not solve the issue.
[3] Even after the file beeen synchronized with OneDrive, the issue persists.
[4] I have windows R/W permissions to the folder When trying to externally creating a test haness, simulink is returning this error:
Error:Unable to perform the harness operation for the externally saved test harness ‘untitled_Harness1’ since the directory is not writable.

[1] This issue happens with any matlab version.
[2] Running Matlab as admin does not solve the issue.
[3] Even after the file beeen synchronized with OneDrive, the issue persists.
[4] I have windows R/W permissions to the folder matlab, test harness, access denied MATLAB Answers — New Questions

​

Hello guys, in my work for my school project, it works very slowly and I get the error when I increase the irradiance from 600w / mm2 to 1000W / mm2, please help?Hello guys, in my work for my school project, it works very slowly and I get the error when I increase the irradiance from 600w / mm2 to 1000W / mm2, please help? Hello guys, in my work for my school project, it works very slowly and I get the error when I increase the irradiance from 600w / mm2 to 1000W / mm2, please help? acim driver, pv panels, single stage inverter MATLAB Answers — New Questions

​

I need to simulate network control of PV inverters. I am unable to connect multiple PV units to the grid. I started with the built-in model "power_PVarray_250kW.slx" and copied the inverted controlled PV arrray and connected to the grid. I know I cannot just connect two such panels to the grid, but am not sure how to interface the two (or more) units located at different places in the grid to the common grid. Specifically, I am trying to reproduce the results of this paper: https://www.sciencedirect.com/science/article/pii/S0142061519328285. I get negative values of AC power generate for the second PV array. I am new to simulation of power systems, and any help would be appreciated.I need to simulate network control of PV inverters. I am unable to connect multiple PV units to the grid. I started with the built-in model "power_PVarray_250kW.slx" and copied the inverted controlled PV arrray and connected to the grid. I know I cannot just connect two such panels to the grid, but am not sure how to interface the two (or more) units located at different places in the grid to the common grid. Specifically, I am trying to reproduce the results of this paper: https://www.sciencedirect.com/science/article/pii/S0142061519328285. I get negative values of AC power generate for the second PV array. I am new to simulation of power systems, and any help would be appreciated. I need to simulate network control of PV inverters. I am unable to connect multiple PV units to the grid. I started with the built-in model "power_PVarray_250kW.slx" and copied the inverted controlled PV arrray and connected to the grid. I know I cannot just connect two such panels to the grid, but am not sure how to interface the two (or more) units located at different places in the grid to the common grid. Specifically, I am trying to reproduce the results of this paper: https://www.sciencedirect.com/science/article/pii/S0142061519328285. I get negative values of AC power generate for the second PV array. I am new to simulation of power systems, and any help would be appreciated. solar pv, distribution grid, simulink, network control, pv inverter MATLAB Answers — New Questions

​

Hi! I have a function to compute what is called Fuzzy Rand Index. It is a way to compare a fuzzy (soft) or probabilistic data partition (clustering result) with a reference hard partition. The math behind this is basically an algebra with t-norms and t-conorms (s-norms). Among some choices, we can use min() as t-norm and max() as s-norm or algebraic product and probabilistic OR (probor) also as t-norm and s-norm. In the present case I’m using min() and max().
The input data are 2 partition matrices (Nxd) in which N is the number of data points and d the number of clusters. So each element h_ji of a partition matrix is precisely the probability of datapoint j belongs to cluster i. In general, N >> d (e.g. N = 20000 to 50000 points and d is tipically 2 to 5 clusters).
The math behind the index is such that I have to compute sort of a "pairwise min" between each data point and all others within the same column (min(h_ji,h_ki)), so I’ll have N*(N-1)/2 values for each of the d columns. To these d arrays of size N*(N-1)/2, I must apply the max s-norm element wise to end up with a quantity V that is an array of size N*(N-1)/2.
Also I must compute the same "pairwise min" t-norm between every data point and each other but mixing the columns like min(h_ji,h_kp). So I’ll end up with factorial(d)/factorial(d-2) arrays of size N*(N-1)/2 and to these I must also apply the max s-norm element wise to end up with a quantity X that is an array of size N*(N-1)/2.
What I call "pairwise min" is much like pdist do, comparing each point with the next ones, but not with the previous ones.
Later, this V and X from one partition matrix are compared with another V0 and X0 from the reference partition matrix with min t-norm.
I have implemented this in 3 different ways.
The slower and the one that has high memory consumption is the more compact form as:
% you can use as an example U = rand(20000,4);
U = rand(30000,4); % just for test
[N,d] = size(U); % U is a partition matrix
comb = ones(d,2).*(1:d)’;
V = max(cell2mat(arrayfun(@(k) cell2mat(arrayfun(@(j) pdist2(U((j+1):N,comb(k,1)),U(j,comb(k,2)),@min),(1:(N-1)).’,’UniformOutput’,false)),1:size(comb,1),’UniformOutput’,false)).’);
comb = nchoosek(1:d,2);
comb = [comb;fliplr(comb)];
X = max(cell2mat(arrayfun(@(k) cell2mat(arrayfun(@(j) pdist2(U((j+1):N,comb(k,1)),U(j,comb(k,2)),@min),(1:(N-1)).’,’UniformOutput’,false)),1:size(comb,1),’UniformOutput’,false)).’);
In some intermediate form, I’ve tried to use parallel code like
% you can use as an example U = rand(20000,4);
U = rand(30000,4); % just for test
[N,d] = size(U); % U is a partition matrix
comb = nchoosek(1:d,2);
ncomb = size(comb,1);

X = cell(n-1,1);
V = cell(n-1,1);
parfor j=1:n-1
tmp = zeros(n-j,1);
for k=1:ncomb
tmp = max(tmp,max(min(U(j,comb(k,1)), U((j+1):end,comb(k,2))) , min(U(j,comb(k,2)), U((j+1):end,comb(k,1)))));
end
X{j} = tmp;
tmp = zeros(n-j,1);
for k=1:d
tmp = max(tmp,min(U(j,k), U((j+1):end,k)));
end
V{j} = tmp;
end
X2 = cell2mat(X);
V2 = cell2mat(V);
Finally, the version I’ve got the best results in terms of speed and memory usage is the following, where I did the trick using circshifts and have used single type, as double precision is not important to me:
% you can use as an example A = rand(20000,4);
A = rand(30000,4); % just for test
[N,d] = size(A); % A is a partition matrix
NC = fix(N/2);
numelements = N*(N-1)/2;
V = zeros(numelements,1,’single’);
X = zeros(numelements,1,’single’);
temp = zeros(N,1,’single’);
for nc1 = 1:NC-1
Ac = circshift(A,-nc1,1);
V((nc1-1)*N + 1 : nc1*N) = max(min(A,Ac),[],2);
X((nc1-1)*N + 1 : nc1*N) = func1(A,Ac,temp,d);
temp(:) = 0;
end

if N/2 – NC == 0
V((NC-1)*N + 1 : end) = max(min(A(1:N/2,:),A(N/2+1:end,:)),[],2);
X((NC-1)*N + 1 : end) = func2(A,N,d,temp(1:N/2));
else
Ac = circshift(A,-NC,1);
V((NC-1)*N + 1 : end) = max(min(A,Ac),[],2);
X((NC-1)*N + 1 : end) = func1(A,Ac,N,d);
end

function temp = func1(A,Ac,temp,d)
for nc2 = 1:d-1
temp = max(temp,max(min(A,circshift(Ac,-nc2,2)),[],2));
end
end
function temp = func2(A,N,d,temp)
for nc2 = 1:d-1
temp = max(temp,max(min(A(1:N/2,:),circshift(A(N/2+1:end,:),-nc2,2)),[],2));
end
end
The problem is that this calculation must be made several times to compare a lot of different clustering results to the reference one and for datasets with N > 20000 things take a lot of time. So do you think there is room for more optimization and get this faster and more memory efficient than the 3rd version with the circshifts?
Also, as this is done multiple times (2300 times for each dataset), this function is being called inside a parfor. So each thread executes this function. But min and max are multi-threaded functions also. My approach was to set the parpool with 6 workers (12 threads) and left 2 workers (4 threads) out of the parpool willing that these 4 threads will be used for the min() and max() multi-threading. Is that right? I thought that using all workers within the parpool would disable the multi-threading of min() and max() and get things slower.Hi! I have a function to compute what is called Fuzzy Rand Index. It is a way to compare a fuzzy (soft) or probabilistic data partition (clustering result) with a reference hard partition. The math behind this is basically an algebra with t-norms and t-conorms (s-norms). Among some choices, we can use min() as t-norm and max() as s-norm or algebraic product and probabilistic OR (probor) also as t-norm and s-norm. In the present case I’m using min() and max().
The input data are 2 partition matrices (Nxd) in which N is the number of data points and d the number of clusters. So each element h_ji of a partition matrix is precisely the probability of datapoint j belongs to cluster i. In general, N >> d (e.g. N = 20000 to 50000 points and d is tipically 2 to 5 clusters).
The math behind the index is such that I have to compute sort of a "pairwise min" between each data point and all others within the same column (min(h_ji,h_ki)), so I’ll have N*(N-1)/2 values for each of the d columns. To these d arrays of size N*(N-1)/2, I must apply the max s-norm element wise to end up with a quantity V that is an array of size N*(N-1)/2.
Also I must compute the same "pairwise min" t-norm between every data point and each other but mixing the columns like min(h_ji,h_kp). So I’ll end up with factorial(d)/factorial(d-2) arrays of size N*(N-1)/2 and to these I must also apply the max s-norm element wise to end up with a quantity X that is an array of size N*(N-1)/2.
What I call "pairwise min" is much like pdist do, comparing each point with the next ones, but not with the previous ones.
Later, this V and X from one partition matrix are compared with another V0 and X0 from the reference partition matrix with min t-norm.
I have implemented this in 3 different ways.
The slower and the one that has high memory consumption is the more compact form as:
% you can use as an example U = rand(20000,4);
U = rand(30000,4); % just for test
[N,d] = size(U); % U is a partition matrix
comb = ones(d,2).*(1:d)’;
V = max(cell2mat(arrayfun(@(k) cell2mat(arrayfun(@(j) pdist2(U((j+1):N,comb(k,1)),U(j,comb(k,2)),@min),(1:(N-1)).’,’UniformOutput’,false)),1:size(comb,1),’UniformOutput’,false)).’);
comb = nchoosek(1:d,2);
comb = [comb;fliplr(comb)];
X = max(cell2mat(arrayfun(@(k) cell2mat(arrayfun(@(j) pdist2(U((j+1):N,comb(k,1)),U(j,comb(k,2)),@min),(1:(N-1)).’,’UniformOutput’,false)),1:size(comb,1),’UniformOutput’,false)).’);
In some intermediate form, I’ve tried to use parallel code like
% you can use as an example U = rand(20000,4);
U = rand(30000,4); % just for test
[N,d] = size(U); % U is a partition matrix
comb = nchoosek(1:d,2);
ncomb = size(comb,1);

X = cell(n-1,1);
V = cell(n-1,1);
parfor j=1:n-1
tmp = zeros(n-j,1);
for k=1:ncomb
tmp = max(tmp,max(min(U(j,comb(k,1)), U((j+1):end,comb(k,2))) , min(U(j,comb(k,2)), U((j+1):end,comb(k,1)))));
end
X{j} = tmp;
tmp = zeros(n-j,1);
for k=1:d
tmp = max(tmp,min(U(j,k), U((j+1):end,k)));
end
V{j} = tmp;
end
X2 = cell2mat(X);
V2 = cell2mat(V);
Finally, the version I’ve got the best results in terms of speed and memory usage is the following, where I did the trick using circshifts and have used single type, as double precision is not important to me:
% you can use as an example A = rand(20000,4);
A = rand(30000,4); % just for test
[N,d] = size(A); % A is a partition matrix
NC = fix(N/2);
numelements = N*(N-1)/2;
V = zeros(numelements,1,’single’);
X = zeros(numelements,1,’single’);
temp = zeros(N,1,’single’);
for nc1 = 1:NC-1
Ac = circshift(A,-nc1,1);
V((nc1-1)*N + 1 : nc1*N) = max(min(A,Ac),[],2);
X((nc1-1)*N + 1 : nc1*N) = func1(A,Ac,temp,d);
temp(:) = 0;
end

if N/2 – NC == 0
V((NC-1)*N + 1 : end) = max(min(A(1:N/2,:),A(N/2+1:end,:)),[],2);
X((NC-1)*N + 1 : end) = func2(A,N,d,temp(1:N/2));
else
Ac = circshift(A,-NC,1);
V((NC-1)*N + 1 : end) = max(min(A,Ac),[],2);
X((NC-1)*N + 1 : end) = func1(A,Ac,N,d);
end

function temp = func1(A,Ac,temp,d)
for nc2 = 1:d-1
temp = max(temp,max(min(A,circshift(Ac,-nc2,2)),[],2));
end
end
function temp = func2(A,N,d,temp)
for nc2 = 1:d-1
temp = max(temp,max(min(A(1:N/2,:),circshift(A(N/2+1:end,:),-nc2,2)),[],2));
end
end
The problem is that this calculation must be made several times to compare a lot of different clustering results to the reference one and for datasets with N > 20000 things take a lot of time. So do you think there is room for more optimization and get this faster and more memory efficient than the 3rd version with the circshifts?
Also, as this is done multiple times (2300 times for each dataset), this function is being called inside a parfor. So each thread executes this function. But min and max are multi-threaded functions also. My approach was to set the parpool with 6 workers (12 threads) and left 2 workers (4 threads) out of the parpool willing that these 4 threads will be used for the min() and max() multi-threading. Is that right? I thought that using all workers within the parpool would disable the multi-threading of min() and max() and get things slower. Hi! I have a function to compute what is called Fuzzy Rand Index. It is a way to compare a fuzzy (soft) or probabilistic data partition (clustering result) with a reference hard partition. The math behind this is basically an algebra with t-norms and t-conorms (s-norms). Among some choices, we can use min() as t-norm and max() as s-norm or algebraic product and probabilistic OR (probor) also as t-norm and s-norm. In the present case I’m using min() and max().
The input data are 2 partition matrices (Nxd) in which N is the number of data points and d the number of clusters. So each element h_ji of a partition matrix is precisely the probability of datapoint j belongs to cluster i. In general, N >> d (e.g. N = 20000 to 50000 points and d is tipically 2 to 5 clusters).
The math behind the index is such that I have to compute sort of a "pairwise min" between each data point and all others within the same column (min(h_ji,h_ki)), so I’ll have N*(N-1)/2 values for each of the d columns. To these d arrays of size N*(N-1)/2, I must apply the max s-norm element wise to end up with a quantity V that is an array of size N*(N-1)/2.
Also I must compute the same "pairwise min" t-norm between every data point and each other but mixing the columns like min(h_ji,h_kp). So I’ll end up with factorial(d)/factorial(d-2) arrays of size N*(N-1)/2 and to these I must also apply the max s-norm element wise to end up with a quantity X that is an array of size N*(N-1)/2.
What I call "pairwise min" is much like pdist do, comparing each point with the next ones, but not with the previous ones.
Later, this V and X from one partition matrix are compared with another V0 and X0 from the reference partition matrix with min t-norm.
I have implemented this in 3 different ways.
The slower and the one that has high memory consumption is the more compact form as:
% you can use as an example U = rand(20000,4);
U = rand(30000,4); % just for test
[N,d] = size(U); % U is a partition matrix
comb = ones(d,2).*(1:d)’;
V = max(cell2mat(arrayfun(@(k) cell2mat(arrayfun(@(j) pdist2(U((j+1):N,comb(k,1)),U(j,comb(k,2)),@min),(1:(N-1)).’,’UniformOutput’,false)),1:size(comb,1),’UniformOutput’,false)).’);
comb = nchoosek(1:d,2);
comb = [comb;fliplr(comb)];
X = max(cell2mat(arrayfun(@(k) cell2mat(arrayfun(@(j) pdist2(U((j+1):N,comb(k,1)),U(j,comb(k,2)),@min),(1:(N-1)).’,’UniformOutput’,false)),1:size(comb,1),’UniformOutput’,false)).’);
In some intermediate form, I’ve tried to use parallel code like
% you can use as an example U = rand(20000,4);
U = rand(30000,4); % just for test
[N,d] = size(U); % U is a partition matrix
comb = nchoosek(1:d,2);
ncomb = size(comb,1);

X = cell(n-1,1);
V = cell(n-1,1);
parfor j=1:n-1
tmp = zeros(n-j,1);
for k=1:ncomb
tmp = max(tmp,max(min(U(j,comb(k,1)), U((j+1):end,comb(k,2))) , min(U(j,comb(k,2)), U((j+1):end,comb(k,1)))));
end
X{j} = tmp;
tmp = zeros(n-j,1);
for k=1:d
tmp = max(tmp,min(U(j,k), U((j+1):end,k)));
end
V{j} = tmp;
end
X2 = cell2mat(X);
V2 = cell2mat(V);
Finally, the version I’ve got the best results in terms of speed and memory usage is the following, where I did the trick using circshifts and have used single type, as double precision is not important to me:
% you can use as an example A = rand(20000,4);
A = rand(30000,4); % just for test
[N,d] = size(A); % A is a partition matrix
NC = fix(N/2);
numelements = N*(N-1)/2;
V = zeros(numelements,1,’single’);
X = zeros(numelements,1,’single’);
temp = zeros(N,1,’single’);
for nc1 = 1:NC-1
Ac = circshift(A,-nc1,1);
V((nc1-1)*N + 1 : nc1*N) = max(min(A,Ac),[],2);
X((nc1-1)*N + 1 : nc1*N) = func1(A,Ac,temp,d);
temp(:) = 0;
end

if N/2 – NC == 0
V((NC-1)*N + 1 : end) = max(min(A(1:N/2,:),A(N/2+1:end,:)),[],2);
X((NC-1)*N + 1 : end) = func2(A,N,d,temp(1:N/2));
else
Ac = circshift(A,-NC,1);
V((NC-1)*N + 1 : end) = max(min(A,Ac),[],2);
X((NC-1)*N + 1 : end) = func1(A,Ac,N,d);
end

function temp = func1(A,Ac,temp,d)
for nc2 = 1:d-1
temp = max(temp,max(min(A,circshift(Ac,-nc2,2)),[],2));
end
end
function temp = func2(A,N,d,temp)
for nc2 = 1:d-1
temp = max(temp,max(min(A(1:N/2,:),circshift(A(N/2+1:end,:),-nc2,2)),[],2));
end
end
The problem is that this calculation must be made several times to compare a lot of different clustering results to the reference one and for datasets with N > 20000 things take a lot of time. So do you think there is room for more optimization and get this faster and more memory efficient than the 3rd version with the circshifts?
Also, as this is done multiple times (2300 times for each dataset), this function is being called inside a parfor. So each thread executes this function. But min and max are multi-threaded functions also. My approach was to set the parpool with 6 workers (12 threads) and left 2 workers (4 threads) out of the parpool willing that these 4 threads will be used for the min() and max() multi-threading. Is that right? I thought that using all workers within the parpool would disable the multi-threading of min() and max() and get things slower. multi-thread, parfor, speed up, memory usage MATLAB Answers — New Questions

​

Simulink was working properly till yesterday. From yestertady I am getting Access violation detected error. I uninstalled and reinstalled the entire software but error still persist.
I have copy pasted the error bellow..
————————————————
MATLAB Log File
————————————————

——————————————————————————–
Access violation detected at 2022-04-19 08:04:11 +0530
——————————————————————————–

Configuration:
Crash Decoding : Disabled – No sandbox or build area path
Crash Mode : continue (default)
Default Encoding : windows-1252
Deployed : false
Graphics Driver : Unknown hardware
Graphics card 1 : Intel Corporation ( 0x8086 ) Intel(R) HD Graphics 630 Version 27.20.100.8280 (2020-5-19)
Java Version : Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
MATLAB Architecture : win64
MATLAB Entitlement ID : 6257193
MATLAB Root : C:Program FilesPolyspaceR2021a
MATLAB Version : 9.10.0.1602886 (R2021a)
OpenGL : hardware
Operating System : Microsoft Windows 10 Pro
Process ID : 3740
Processor ID : x86 Family 6 Model 158 Stepping 9, GenuineIntel
Session Key : d2d94843-e1bc-46b3-b24b-a620ede5a089
Window System : Version 10.0 (Build 19044)

Fault Count: 1

Abnormal termination:
Access violation

Current Thread: ‘MCR 0 interpreter thread’ id 10624

Register State (from fault):
RAX = 00007ffe55071ad0 RBX = 0000009384df91b0
RCX = 000001cd9304cb60 RDX = 000001cdb2ca0000
RSP = 0000009384df8688 RBP = 0000009384df87c0
RSI = 0000009384df8b70 RDI = 0000009384df91b0

R8 = 000001cdb2b94500 R9 = 0000000000000001
R10 = 0000000000008000 R11 = 0000009384df85f0
R12 = 0000000000000000 R13 = 0000000000000001
R14 = 000001cda5ffb7b0 R15 = 000001cdf9515a70

RIP = 00007ffe519456c6 EFL = 00010202

CS = 0033 FS = 0053 GS = 002b

Stack Trace (from fault):
[ 0] 0x00007ffe519456c6 C:Program FilesPolyspaceR2021abinwin64sl_graphical_classes.dll+06510278 BDConfigSetInfo::getRTWComponent+00000086
[ 1] 0x00007ffe513fcacf C:Program FilesPolyspaceR2021abinwin64sl_graphical_classes.dll+00969423 SLRootBDAPI::getRTWSystemTargetFile+00000063
[ 2] 0x00007ffe11a8e5b5 C:ProgramDataMATLABSupportPackagesR2021abinwin64simulink_pluginshardwaresupportpkgstargetstargetHiddenBlkInsertlibmwtargetHiddenBlkInsert.dll+00124341 sl_hmi::DashboardBlock::useLatestValueForValueParam+00032757
[ 3] 0x00007ffe4f6f0f36 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+04198198 slplugin::addCompBdSignal+00019302
[ 4] 0x00007ffe4f3ca7f7 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00894967 bdPostEngineEvent_nothrow+00001847
[ 5] 0x00007ffe4f3b69b0 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00813488 ssSetGrBlkMaxFreqHz+00004336
[ 6] 0x00007ffe4f3c60c9 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00876745 slplugin::MasterCompEvent::~MasterCompEvent+00004329
[ 7] 0x00007ffe4f3bad6d C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00830829 ssSetGrBlkMaxFreqHz+00021677
[ 8] 0x00007ffe4f3c7760 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00882528 slplugin::ProcessEngineEvent+00000336
[ 9] 0x00007ffe4f3ca041 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00892993 bdPostEngineEvent+00000209
[ 10] 0x00007ffe4301f280 C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03469952 SLOutportWithFcnCallInitPassThru::throwErrorOnInvalidICSrc+00002720
[ 11] 0x00007ffe43063dcb C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03751371 VarHiddenConnectionInfo::setNIForRemoval+00010315
[ 12] 0x00007ffe43063f88 C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03751816 VarHiddenConnectionInfo::setNIForRemoval+00010760
[ 13] 0x00007ffe4300722a C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03371562 SLCompDiagramImpl+00040618
[ 14] 0x00007ffe42ffd68a C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03331722 SLCompDiagramImpl+00000778
[ 15] 0x00007ffe521dd146 C:Program FilesPolyspaceR2021abinwin64sl_link_bd.dll+01102150 slink::CreateSlModelForLink+00000758
[ 16] 0x00007ffe521dce73 C:Program FilesPolyspaceR2021abinwin64sl_link_bd.dll+01101427 slink::CreateSlModelForLink+00000035
[ 17] 0x00007ffe54a73ee4 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15810276 slstSetOutputPortRateID+00130612
[ 18] 0x00007ffe54a79d26 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15834406 slstSetOutputPortRateID+00154742
[ 19] 0x00007ffe54a804a7 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15860903 slstSetOutputPortRateID+00181239
[ 20] 0x00007ffe54abbcf2 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+16104690 slstSetOutputPortRateID+00425026
[ 21] 0x00007ffe53eb1022 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+03477538 ExitPauseInDebuggerMenuSim+00001346
[ 22] 0x00007ffe54683706 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+11679494 SLGlue::simulationStartPauseContinueNARMode+00000182
[ 23] 0x00007ffe20a65509 C:Program FilesPolyspaceR2021abinwin64sl_mi.dll+00349449 SLM3I::mi::initCosSFBlockOpenNotification+00074009
[ 24] 0x00007ffea50cd42e binwin64pgomcos_impl.dll+00381998
[ 25] 0x00007ffea50cc9d5 binwin64pgomcos_impl.dll+00379349
[ 26] 0x00007ffea50cc670 binwin64pgomcos_impl.dll+00378480
[ 27] 0x00007ffea510d543 binwin64pgomcos_impl.dll+00644419 mdMethodListAllFcn+00084595
[ 28] 0x00007ffea510d458 binwin64pgomcos_impl.dll+00644184 mdMethodListAllFcn+00084360
[ 29] 0x00007ffea510d33e binwin64pgomcos_impl.dll+00643902 mdMethodListAllFcn+00084078
[ 30] 0x00007ffea50d083d binwin64pgomcos_impl.dll+00395325 mdIsA+00002017
[ 31] 0x00007ffeb0554630 binwin64pgom_dispatcher.dll+00083504 Mfh_MATLAB_fn_impl::ensure_loading_of_load_module+00001856
[ 32] 0x00007ffeb05547b9 binwin64pgom_dispatcher.dll+00083897 Mfh_MATLAB_fn_impl::dispatch_with_reuse+00000045
[ 33] 0x00007ffea162a62e binwin64pgom_lxe.dll+00370222
[ 34] 0x00007ffea16aa093 binwin64pgom_lxe.dll+00893075 MathWorks::lxe::initializeFcn+00521059
[ 35] 0x00007ffec233f68c binwin64pgolibmx.dll+00652940 matrix::detail::noninlined::mx_array_api::mxFevalFunctionHandle+00000036
[ 36] 0x00007ffeb0345a75 binwin64pgom_interpreter.dll+00154229 mwboost::serialization::singleton<mwboost::serialization::extended_type_info_typeid<MathWorks::ExecutionEvents::UncaughtErrorEvent> >::singleton<mwboost::serialization::extended_type_info_typeid<MathWorks::ExecutionEvents::UncaughtErrorEvent> >+00027445
[ 37] 0x00007ffeafb38bea C:Program FilesPolyspaceR2021abinwin64builtin.dll+00101354 MathWorks::builtin::BuiltinFcn::invoke+00001130
[ 38] 0x00007ffeb0564b1c binwin64pgom_dispatcher.dll+00150300 Mfh_MATLAB_fn_impl::dispatch_mf_with_reuse+00000136
[ 39] 0x00007ffeb0554630 binwin64pgom_dispatcher.dll+00083504 Mfh_MATLAB_fn_impl::ensure_loading_of_load_module+00001856
[ 40] 0x00007ffeb05547b9 binwin64pgom_dispatcher.dll+00083897 Mfh_MATLAB_fn_impl::dispatch_with_reuse+00000045
[ 41] 0x00007ffea162a62e binwin64pgom_lxe.dll+00370222
[ 42] 0x00007ffea1626436 binwin64pgom_lxe.dll+00353334
[ 43] 0x00007ffea162638f binwin64pgom_lxe.dll+00353167
[ 44] 0x00007ffeb032d550 binwin64pgom_interpreter.dll+00054608 inCallFcn+00000084
[ 45] 0x00007ffea178f126 binwin64pgom_lxe.dll+01831206 mwboost::archive::detail::oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::ClosedAbstractionFunctionDescriptorOwningIrTree>::oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::ClosedAbstractionFunctionDescriptorOwningIrTree>+00022786
[ 46] 0x00007ffeb03326e2 binwin64pgom_interpreter.dll+00075490 inCallFcnWithTrap+00000098
[ 47] 0x00007ffe2cb94bc9 C:Program FilesPolyspaceR2021abinwin64dig.dll+03623881 dig::FunctionInfoToArray+00000649
[ 48] 0x00007ffe2cb6121a C:Program FilesPolyspaceR2021abinwin64dig.dll+03412506 dig::ActionCallback::operator()+00000826
[ 49] 0x00007ffe2cb60efd C:Program FilesPolyspaceR2021abinwin64dig.dll+03411709 dig::ActionCallback::operator()+00000029
[ 50] 0x00007ffe2ca527d4 C:Program FilesPolyspaceR2021abinwin64dig.dll+02303956 dig::ActionService::executeActionImpl+00001732
[ 51] 0x00007ffe2ca5185f C:Program FilesPolyspaceR2021abinwin64dig.dll+02299999 dig::ActionService::executeAction+00000287
[ 52] 0x00007ffe2ca51e64 C:Program FilesPolyspaceR2021abinwin64dig.dll+02301540 dig::ActionService::executeAction+00000388
[ 53] 0x00007ffe2cbe6164 C:Program FilesPolyspaceR2021abinwin64dig.dll+03957092 dig::View::handleEvent+00001252
[ 54] 0x00007ffe2cbddc38 C:Program FilesPolyspaceR2021abinwin64dig.dll+03923000 dig::ToolStrip::handleEvent+00001704
[ 55] 0x00007ffe2caba182 C:Program FilesPolyspaceR2021abinwin64dig.dll+02728322 dig::UDDPropertyAdapter::setPropertyValue+00011682
[ 56] 0x00007ffe2c9fb3ab C:Program FilesPolyspaceR2021abinwin64dig.dll+01946539 dig::config::Widget::Impl::printHierarchy+00101019
[ 57] 0x00007ffe2c9eb9f3 C:Program FilesPolyspaceR2021abinwin64dig.dll+01882611 dig::config::Widget::Impl::printHierarchy+00037091
[ 58] 0x00007ffe2c9ff2f0 C:Program FilesPolyspaceR2021abinwin64dig.dll+01962736 dig::config::Widget::Impl::printHierarchy+00117216
[ 59] 0x00007ffeb071392a C:Program FilesPolyspaceR2021abinwin64iqm.dll+00801066 iqm::PackagedTaskPlugin::execute+00000074
[ 60] 0x00007ffeb083e1ed C:Program FilesPolyspaceR2021abinwin64mcr.dll+00516589 services::lmgr::exception::LicensingStartupException::~LicensingStartupException+00009613
[ 61] 0x00007ffeb06e65ec C:Program FilesPolyspaceR2021abinwin64iqm.dll+00615916 iqm::Iqm::setupIqmFcnPtrs+00106204
[ 62] 0x00007ffeb06b71f0 C:Program FilesPolyspaceR2021abinwin64iqm.dll+00422384 iqm::Iqm::create+00007024
[ 63] 0x00007ffeb02c8eaf C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00102063 ioReadLine+00000463
[ 64] 0x00007ffeb02c8ca5 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00101541 ioReadLine+00000165
[ 65] 0x00007ffeb02da761 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00173921 mnGetCommandLineBuffer+00000289
[ 66] 0x00007ffeb02dabb7 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00175031 mnParser+00000487
[ 67] 0x00007ffeb0843d86 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00540038 mcr_set_enableReadingFromStdin+00013894
[ 68] 0x00007ffeb07df5d3 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00128467 mcrFunctionSignature::set_signature+00107555
[ 69] 0x00007ffeb07fb550 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00243024 mcrFunctionSignature::set_signature+00222112
[ 70] 0x00007ffeb071392a C:Program FilesPolyspaceR2021abinwin64iqm.dll+00801066 iqm::PackagedTaskPlugin::execute+00000074
[ 71] 0x00007ffeb083e1ed C:Program FilesPolyspaceR2021abinwin64mcr.dll+00516589 services::lmgr::exception::LicensingStartupException::~LicensingStartupException+00009613
[ 72] 0x00007ffeb06e65ec C:Program FilesPolyspaceR2021abinwin64iqm.dll+00615916 iqm::Iqm::setupIqmFcnPtrs+00106204
[ 73] 0x00007ffeb06b84bc C:Program FilesPolyspaceR2021abinwin64iqm.dll+00427196 iqm::Iqm::create+00011836
[ 74] 0x00007ffeb06b7c32 C:Program FilesPolyspaceR2021abinwin64iqm.dll+00425010 iqm::Iqm::create+00009650
[ 75] 0x00007ffeb08158fc C:Program FilesPolyspaceR2021abinwin64mcr.dll+00350460 mcrInstantiationError::operator=+00010428
[ 76] 0x00007ffeb08164ac C:Program FilesPolyspaceR2021abinwin64mcr.dll+00353452 mcrInstantiationError::operator=+00013420
[ 77] 0x00007ffeb0813ac0 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00342720 mcrInstantiationError::operator=+00002688
[ 78] 0x00007ffed84e9b9a C:Program FilesPolyspaceR2021abinwin64mwboost_thread-vc142-mt-x64-1_72.dll+00039834 mwboost::thread::swap+00000074
[ 79] 0x00007ffef6331bb2 C:WINDOWSSystem32ucrtbase.dll+00138162 configthreadlocale+00000146
[ 80] 0x00007ffef8067034 C:WINDOWSSystem32KERNEL32.DLL+00094260 BaseThreadInitThunk+00000020
[ 81] 0x00007ffef88c2651 C:WINDOWSSYSTEM32ntdll.dll+00337489 RtlUserThreadStart+00000033

Program State:

Most Recent Simulink Activity:
playSimulationAction : OK in editor 1 at Tue Apr 19 08:04:10 2022
Rename Block : OK in editor 1 at Tue Apr 19 08:04:06 2022
Create Subsystem : OK in editor 1 at Tue Apr 19 08:03:47 2022
Simulink:CreateSubsystemFromSelection : OK in editor 1 at Tue Apr 19 08:03:47 2022
Parameter Changes : OK in editor 1 at Tue Apr 19 08:03:42 2022
Parameter Changes : OK in editor 1 at Tue Apr 19 08:03:38 2022
Create Segment : OK in editor 1 at Tue Apr 19 08:03:33 2022
Create Segment : OK in editor 1 at Tue Apr 19 08:03:33 2022
Move : OK in editor 1 at Tue Apr 19 08:03:32 2022
Move : OK in editor 1 at Tue Apr 19 08:03:31 2022

Most Recent Tool Interaction:
Editor 1: tools idle, class diagram::markup::TextTool is most recently active tool since Tue Apr 19 08:03:51 2022Simulink was working properly till yesterday. From yestertady I am getting Access violation detected error. I uninstalled and reinstalled the entire software but error still persist.
I have copy pasted the error bellow..
————————————————
MATLAB Log File
————————————————

——————————————————————————–
Access violation detected at 2022-04-19 08:04:11 +0530
——————————————————————————–

Configuration:
Crash Decoding : Disabled – No sandbox or build area path
Crash Mode : continue (default)
Default Encoding : windows-1252
Deployed : false
Graphics Driver : Unknown hardware
Graphics card 1 : Intel Corporation ( 0x8086 ) Intel(R) HD Graphics 630 Version 27.20.100.8280 (2020-5-19)
Java Version : Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
MATLAB Architecture : win64
MATLAB Entitlement ID : 6257193
MATLAB Root : C:Program FilesPolyspaceR2021a
MATLAB Version : 9.10.0.1602886 (R2021a)
OpenGL : hardware
Operating System : Microsoft Windows 10 Pro
Process ID : 3740
Processor ID : x86 Family 6 Model 158 Stepping 9, GenuineIntel
Session Key : d2d94843-e1bc-46b3-b24b-a620ede5a089
Window System : Version 10.0 (Build 19044)

Fault Count: 1

Abnormal termination:
Access violation

Current Thread: ‘MCR 0 interpreter thread’ id 10624

Register State (from fault):
RAX = 00007ffe55071ad0 RBX = 0000009384df91b0
RCX = 000001cd9304cb60 RDX = 000001cdb2ca0000
RSP = 0000009384df8688 RBP = 0000009384df87c0
RSI = 0000009384df8b70 RDI = 0000009384df91b0

R8 = 000001cdb2b94500 R9 = 0000000000000001
R10 = 0000000000008000 R11 = 0000009384df85f0
R12 = 0000000000000000 R13 = 0000000000000001
R14 = 000001cda5ffb7b0 R15 = 000001cdf9515a70

RIP = 00007ffe519456c6 EFL = 00010202

CS = 0033 FS = 0053 GS = 002b

Stack Trace (from fault):
[ 0] 0x00007ffe519456c6 C:Program FilesPolyspaceR2021abinwin64sl_graphical_classes.dll+06510278 BDConfigSetInfo::getRTWComponent+00000086
[ 1] 0x00007ffe513fcacf C:Program FilesPolyspaceR2021abinwin64sl_graphical_classes.dll+00969423 SLRootBDAPI::getRTWSystemTargetFile+00000063
[ 2] 0x00007ffe11a8e5b5 C:ProgramDataMATLABSupportPackagesR2021abinwin64simulink_pluginshardwaresupportpkgstargetstargetHiddenBlkInsertlibmwtargetHiddenBlkInsert.dll+00124341 sl_hmi::DashboardBlock::useLatestValueForValueParam+00032757
[ 3] 0x00007ffe4f6f0f36 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+04198198 slplugin::addCompBdSignal+00019302
[ 4] 0x00007ffe4f3ca7f7 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00894967 bdPostEngineEvent_nothrow+00001847
[ 5] 0x00007ffe4f3b69b0 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00813488 ssSetGrBlkMaxFreqHz+00004336
[ 6] 0x00007ffe4f3c60c9 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00876745 slplugin::MasterCompEvent::~MasterCompEvent+00004329
[ 7] 0x00007ffe4f3bad6d C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00830829 ssSetGrBlkMaxFreqHz+00021677
[ 8] 0x00007ffe4f3c7760 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00882528 slplugin::ProcessEngineEvent+00000336
[ 9] 0x00007ffe4f3ca041 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00892993 bdPostEngineEvent+00000209
[ 10] 0x00007ffe4301f280 C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03469952 SLOutportWithFcnCallInitPassThru::throwErrorOnInvalidICSrc+00002720
[ 11] 0x00007ffe43063dcb C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03751371 VarHiddenConnectionInfo::setNIForRemoval+00010315
[ 12] 0x00007ffe43063f88 C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03751816 VarHiddenConnectionInfo::setNIForRemoval+00010760
[ 13] 0x00007ffe4300722a C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03371562 SLCompDiagramImpl+00040618
[ 14] 0x00007ffe42ffd68a C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03331722 SLCompDiagramImpl+00000778
[ 15] 0x00007ffe521dd146 C:Program FilesPolyspaceR2021abinwin64sl_link_bd.dll+01102150 slink::CreateSlModelForLink+00000758
[ 16] 0x00007ffe521dce73 C:Program FilesPolyspaceR2021abinwin64sl_link_bd.dll+01101427 slink::CreateSlModelForLink+00000035
[ 17] 0x00007ffe54a73ee4 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15810276 slstSetOutputPortRateID+00130612
[ 18] 0x00007ffe54a79d26 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15834406 slstSetOutputPortRateID+00154742
[ 19] 0x00007ffe54a804a7 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15860903 slstSetOutputPortRateID+00181239
[ 20] 0x00007ffe54abbcf2 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+16104690 slstSetOutputPortRateID+00425026
[ 21] 0x00007ffe53eb1022 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+03477538 ExitPauseInDebuggerMenuSim+00001346
[ 22] 0x00007ffe54683706 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+11679494 SLGlue::simulationStartPauseContinueNARMode+00000182
[ 23] 0x00007ffe20a65509 C:Program FilesPolyspaceR2021abinwin64sl_mi.dll+00349449 SLM3I::mi::initCosSFBlockOpenNotification+00074009
[ 24] 0x00007ffea50cd42e binwin64pgomcos_impl.dll+00381998
[ 25] 0x00007ffea50cc9d5 binwin64pgomcos_impl.dll+00379349
[ 26] 0x00007ffea50cc670 binwin64pgomcos_impl.dll+00378480
[ 27] 0x00007ffea510d543 binwin64pgomcos_impl.dll+00644419 mdMethodListAllFcn+00084595
[ 28] 0x00007ffea510d458 binwin64pgomcos_impl.dll+00644184 mdMethodListAllFcn+00084360
[ 29] 0x00007ffea510d33e binwin64pgomcos_impl.dll+00643902 mdMethodListAllFcn+00084078
[ 30] 0x00007ffea50d083d binwin64pgomcos_impl.dll+00395325 mdIsA+00002017
[ 31] 0x00007ffeb0554630 binwin64pgom_dispatcher.dll+00083504 Mfh_MATLAB_fn_impl::ensure_loading_of_load_module+00001856
[ 32] 0x00007ffeb05547b9 binwin64pgom_dispatcher.dll+00083897 Mfh_MATLAB_fn_impl::dispatch_with_reuse+00000045
[ 33] 0x00007ffea162a62e binwin64pgom_lxe.dll+00370222
[ 34] 0x00007ffea16aa093 binwin64pgom_lxe.dll+00893075 MathWorks::lxe::initializeFcn+00521059
[ 35] 0x00007ffec233f68c binwin64pgolibmx.dll+00652940 matrix::detail::noninlined::mx_array_api::mxFevalFunctionHandle+00000036
[ 36] 0x00007ffeb0345a75 binwin64pgom_interpreter.dll+00154229 mwboost::serialization::singleton<mwboost::serialization::extended_type_info_typeid<MathWorks::ExecutionEvents::UncaughtErrorEvent> >::singleton<mwboost::serialization::extended_type_info_typeid<MathWorks::ExecutionEvents::UncaughtErrorEvent> >+00027445
[ 37] 0x00007ffeafb38bea C:Program FilesPolyspaceR2021abinwin64builtin.dll+00101354 MathWorks::builtin::BuiltinFcn::invoke+00001130
[ 38] 0x00007ffeb0564b1c binwin64pgom_dispatcher.dll+00150300 Mfh_MATLAB_fn_impl::dispatch_mf_with_reuse+00000136
[ 39] 0x00007ffeb0554630 binwin64pgom_dispatcher.dll+00083504 Mfh_MATLAB_fn_impl::ensure_loading_of_load_module+00001856
[ 40] 0x00007ffeb05547b9 binwin64pgom_dispatcher.dll+00083897 Mfh_MATLAB_fn_impl::dispatch_with_reuse+00000045
[ 41] 0x00007ffea162a62e binwin64pgom_lxe.dll+00370222
[ 42] 0x00007ffea1626436 binwin64pgom_lxe.dll+00353334
[ 43] 0x00007ffea162638f binwin64pgom_lxe.dll+00353167
[ 44] 0x00007ffeb032d550 binwin64pgom_interpreter.dll+00054608 inCallFcn+00000084
[ 45] 0x00007ffea178f126 binwin64pgom_lxe.dll+01831206 mwboost::archive::detail::oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::ClosedAbstractionFunctionDescriptorOwningIrTree>::oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::ClosedAbstractionFunctionDescriptorOwningIrTree>+00022786
[ 46] 0x00007ffeb03326e2 binwin64pgom_interpreter.dll+00075490 inCallFcnWithTrap+00000098
[ 47] 0x00007ffe2cb94bc9 C:Program FilesPolyspaceR2021abinwin64dig.dll+03623881 dig::FunctionInfoToArray+00000649
[ 48] 0x00007ffe2cb6121a C:Program FilesPolyspaceR2021abinwin64dig.dll+03412506 dig::ActionCallback::operator()+00000826
[ 49] 0x00007ffe2cb60efd C:Program FilesPolyspaceR2021abinwin64dig.dll+03411709 dig::ActionCallback::operator()+00000029
[ 50] 0x00007ffe2ca527d4 C:Program FilesPolyspaceR2021abinwin64dig.dll+02303956 dig::ActionService::executeActionImpl+00001732
[ 51] 0x00007ffe2ca5185f C:Program FilesPolyspaceR2021abinwin64dig.dll+02299999 dig::ActionService::executeAction+00000287
[ 52] 0x00007ffe2ca51e64 C:Program FilesPolyspaceR2021abinwin64dig.dll+02301540 dig::ActionService::executeAction+00000388
[ 53] 0x00007ffe2cbe6164 C:Program FilesPolyspaceR2021abinwin64dig.dll+03957092 dig::View::handleEvent+00001252
[ 54] 0x00007ffe2cbddc38 C:Program FilesPolyspaceR2021abinwin64dig.dll+03923000 dig::ToolStrip::handleEvent+00001704
[ 55] 0x00007ffe2caba182 C:Program FilesPolyspaceR2021abinwin64dig.dll+02728322 dig::UDDPropertyAdapter::setPropertyValue+00011682
[ 56] 0x00007ffe2c9fb3ab C:Program FilesPolyspaceR2021abinwin64dig.dll+01946539 dig::config::Widget::Impl::printHierarchy+00101019
[ 57] 0x00007ffe2c9eb9f3 C:Program FilesPolyspaceR2021abinwin64dig.dll+01882611 dig::config::Widget::Impl::printHierarchy+00037091
[ 58] 0x00007ffe2c9ff2f0 C:Program FilesPolyspaceR2021abinwin64dig.dll+01962736 dig::config::Widget::Impl::printHierarchy+00117216
[ 59] 0x00007ffeb071392a C:Program FilesPolyspaceR2021abinwin64iqm.dll+00801066 iqm::PackagedTaskPlugin::execute+00000074
[ 60] 0x00007ffeb083e1ed C:Program FilesPolyspaceR2021abinwin64mcr.dll+00516589 services::lmgr::exception::LicensingStartupException::~LicensingStartupException+00009613
[ 61] 0x00007ffeb06e65ec C:Program FilesPolyspaceR2021abinwin64iqm.dll+00615916 iqm::Iqm::setupIqmFcnPtrs+00106204
[ 62] 0x00007ffeb06b71f0 C:Program FilesPolyspaceR2021abinwin64iqm.dll+00422384 iqm::Iqm::create+00007024
[ 63] 0x00007ffeb02c8eaf C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00102063 ioReadLine+00000463
[ 64] 0x00007ffeb02c8ca5 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00101541 ioReadLine+00000165
[ 65] 0x00007ffeb02da761 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00173921 mnGetCommandLineBuffer+00000289
[ 66] 0x00007ffeb02dabb7 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00175031 mnParser+00000487
[ 67] 0x00007ffeb0843d86 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00540038 mcr_set_enableReadingFromStdin+00013894
[ 68] 0x00007ffeb07df5d3 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00128467 mcrFunctionSignature::set_signature+00107555
[ 69] 0x00007ffeb07fb550 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00243024 mcrFunctionSignature::set_signature+00222112
[ 70] 0x00007ffeb071392a C:Program FilesPolyspaceR2021abinwin64iqm.dll+00801066 iqm::PackagedTaskPlugin::execute+00000074
[ 71] 0x00007ffeb083e1ed C:Program FilesPolyspaceR2021abinwin64mcr.dll+00516589 services::lmgr::exception::LicensingStartupException::~LicensingStartupException+00009613
[ 72] 0x00007ffeb06e65ec C:Program FilesPolyspaceR2021abinwin64iqm.dll+00615916 iqm::Iqm::setupIqmFcnPtrs+00106204
[ 73] 0x00007ffeb06b84bc C:Program FilesPolyspaceR2021abinwin64iqm.dll+00427196 iqm::Iqm::create+00011836
[ 74] 0x00007ffeb06b7c32 C:Program FilesPolyspaceR2021abinwin64iqm.dll+00425010 iqm::Iqm::create+00009650
[ 75] 0x00007ffeb08158fc C:Program FilesPolyspaceR2021abinwin64mcr.dll+00350460 mcrInstantiationError::operator=+00010428
[ 76] 0x00007ffeb08164ac C:Program FilesPolyspaceR2021abinwin64mcr.dll+00353452 mcrInstantiationError::operator=+00013420
[ 77] 0x00007ffeb0813ac0 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00342720 mcrInstantiationError::operator=+00002688
[ 78] 0x00007ffed84e9b9a C:Program FilesPolyspaceR2021abinwin64mwboost_thread-vc142-mt-x64-1_72.dll+00039834 mwboost::thread::swap+00000074
[ 79] 0x00007ffef6331bb2 C:WINDOWSSystem32ucrtbase.dll+00138162 configthreadlocale+00000146
[ 80] 0x00007ffef8067034 C:WINDOWSSystem32KERNEL32.DLL+00094260 BaseThreadInitThunk+00000020
[ 81] 0x00007ffef88c2651 C:WINDOWSSYSTEM32ntdll.dll+00337489 RtlUserThreadStart+00000033

Program State:

Most Recent Simulink Activity:
playSimulationAction : OK in editor 1 at Tue Apr 19 08:04:10 2022
Rename Block : OK in editor 1 at Tue Apr 19 08:04:06 2022
Create Subsystem : OK in editor 1 at Tue Apr 19 08:03:47 2022
Simulink:CreateSubsystemFromSelection : OK in editor 1 at Tue Apr 19 08:03:47 2022
Parameter Changes : OK in editor 1 at Tue Apr 19 08:03:42 2022
Parameter Changes : OK in editor 1 at Tue Apr 19 08:03:38 2022
Create Segment : OK in editor 1 at Tue Apr 19 08:03:33 2022
Create Segment : OK in editor 1 at Tue Apr 19 08:03:33 2022
Move : OK in editor 1 at Tue Apr 19 08:03:32 2022
Move : OK in editor 1 at Tue Apr 19 08:03:31 2022

Most Recent Tool Interaction:
Editor 1: tools idle, class diagram::markup::TextTool is most recently active tool since Tue Apr 19 08:03:51 2022 Simulink was working properly till yesterday. From yestertady I am getting Access violation detected error. I uninstalled and reinstalled the entire software but error still persist.
I have copy pasted the error bellow..
————————————————
MATLAB Log File
————————————————

——————————————————————————–
Access violation detected at 2022-04-19 08:04:11 +0530
——————————————————————————–

Configuration:
Crash Decoding : Disabled – No sandbox or build area path
Crash Mode : continue (default)
Default Encoding : windows-1252
Deployed : false
Graphics Driver : Unknown hardware
Graphics card 1 : Intel Corporation ( 0x8086 ) Intel(R) HD Graphics 630 Version 27.20.100.8280 (2020-5-19)
Java Version : Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
MATLAB Architecture : win64
MATLAB Entitlement ID : 6257193
MATLAB Root : C:Program FilesPolyspaceR2021a
MATLAB Version : 9.10.0.1602886 (R2021a)
OpenGL : hardware
Operating System : Microsoft Windows 10 Pro
Process ID : 3740
Processor ID : x86 Family 6 Model 158 Stepping 9, GenuineIntel
Session Key : d2d94843-e1bc-46b3-b24b-a620ede5a089
Window System : Version 10.0 (Build 19044)

Fault Count: 1

Abnormal termination:
Access violation

Current Thread: ‘MCR 0 interpreter thread’ id 10624

Register State (from fault):
RAX = 00007ffe55071ad0 RBX = 0000009384df91b0
RCX = 000001cd9304cb60 RDX = 000001cdb2ca0000
RSP = 0000009384df8688 RBP = 0000009384df87c0
RSI = 0000009384df8b70 RDI = 0000009384df91b0

R8 = 000001cdb2b94500 R9 = 0000000000000001
R10 = 0000000000008000 R11 = 0000009384df85f0
R12 = 0000000000000000 R13 = 0000000000000001
R14 = 000001cda5ffb7b0 R15 = 000001cdf9515a70

RIP = 00007ffe519456c6 EFL = 00010202

CS = 0033 FS = 0053 GS = 002b

Stack Trace (from fault):
[ 0] 0x00007ffe519456c6 C:Program FilesPolyspaceR2021abinwin64sl_graphical_classes.dll+06510278 BDConfigSetInfo::getRTWComponent+00000086
[ 1] 0x00007ffe513fcacf C:Program FilesPolyspaceR2021abinwin64sl_graphical_classes.dll+00969423 SLRootBDAPI::getRTWSystemTargetFile+00000063
[ 2] 0x00007ffe11a8e5b5 C:ProgramDataMATLABSupportPackagesR2021abinwin64simulink_pluginshardwaresupportpkgstargetstargetHiddenBlkInsertlibmwtargetHiddenBlkInsert.dll+00124341 sl_hmi::DashboardBlock::useLatestValueForValueParam+00032757
[ 3] 0x00007ffe4f6f0f36 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+04198198 slplugin::addCompBdSignal+00019302
[ 4] 0x00007ffe4f3ca7f7 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00894967 bdPostEngineEvent_nothrow+00001847
[ 5] 0x00007ffe4f3b69b0 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00813488 ssSetGrBlkMaxFreqHz+00004336
[ 6] 0x00007ffe4f3c60c9 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00876745 slplugin::MasterCompEvent::~MasterCompEvent+00004329
[ 7] 0x00007ffe4f3bad6d C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00830829 ssSetGrBlkMaxFreqHz+00021677
[ 8] 0x00007ffe4f3c7760 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00882528 slplugin::ProcessEngineEvent+00000336
[ 9] 0x00007ffe4f3ca041 C:Program FilesPolyspaceR2021abinwin64sl_engine_classes.dll+00892993 bdPostEngineEvent+00000209
[ 10] 0x00007ffe4301f280 C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03469952 SLOutportWithFcnCallInitPassThru::throwErrorOnInvalidICSrc+00002720
[ 11] 0x00007ffe43063dcb C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03751371 VarHiddenConnectionInfo::setNIForRemoval+00010315
[ 12] 0x00007ffe43063f88 C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03751816 VarHiddenConnectionInfo::setNIForRemoval+00010760
[ 13] 0x00007ffe4300722a C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03371562 SLCompDiagramImpl+00040618
[ 14] 0x00007ffe42ffd68a C:Program FilesPolyspaceR2021abinwin64sl_compile.dll+03331722 SLCompDiagramImpl+00000778
[ 15] 0x00007ffe521dd146 C:Program FilesPolyspaceR2021abinwin64sl_link_bd.dll+01102150 slink::CreateSlModelForLink+00000758
[ 16] 0x00007ffe521dce73 C:Program FilesPolyspaceR2021abinwin64sl_link_bd.dll+01101427 slink::CreateSlModelForLink+00000035
[ 17] 0x00007ffe54a73ee4 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15810276 slstSetOutputPortRateID+00130612
[ 18] 0x00007ffe54a79d26 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15834406 slstSetOutputPortRateID+00154742
[ 19] 0x00007ffe54a804a7 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+15860903 slstSetOutputPortRateID+00181239
[ 20] 0x00007ffe54abbcf2 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+16104690 slstSetOutputPortRateID+00425026
[ 21] 0x00007ffe53eb1022 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+03477538 ExitPauseInDebuggerMenuSim+00001346
[ 22] 0x00007ffe54683706 C:Program FilesPolyspaceR2021abinwin64libmwsimulink.dll+11679494 SLGlue::simulationStartPauseContinueNARMode+00000182
[ 23] 0x00007ffe20a65509 C:Program FilesPolyspaceR2021abinwin64sl_mi.dll+00349449 SLM3I::mi::initCosSFBlockOpenNotification+00074009
[ 24] 0x00007ffea50cd42e binwin64pgomcos_impl.dll+00381998
[ 25] 0x00007ffea50cc9d5 binwin64pgomcos_impl.dll+00379349
[ 26] 0x00007ffea50cc670 binwin64pgomcos_impl.dll+00378480
[ 27] 0x00007ffea510d543 binwin64pgomcos_impl.dll+00644419 mdMethodListAllFcn+00084595
[ 28] 0x00007ffea510d458 binwin64pgomcos_impl.dll+00644184 mdMethodListAllFcn+00084360
[ 29] 0x00007ffea510d33e binwin64pgomcos_impl.dll+00643902 mdMethodListAllFcn+00084078
[ 30] 0x00007ffea50d083d binwin64pgomcos_impl.dll+00395325 mdIsA+00002017
[ 31] 0x00007ffeb0554630 binwin64pgom_dispatcher.dll+00083504 Mfh_MATLAB_fn_impl::ensure_loading_of_load_module+00001856
[ 32] 0x00007ffeb05547b9 binwin64pgom_dispatcher.dll+00083897 Mfh_MATLAB_fn_impl::dispatch_with_reuse+00000045
[ 33] 0x00007ffea162a62e binwin64pgom_lxe.dll+00370222
[ 34] 0x00007ffea16aa093 binwin64pgom_lxe.dll+00893075 MathWorks::lxe::initializeFcn+00521059
[ 35] 0x00007ffec233f68c binwin64pgolibmx.dll+00652940 matrix::detail::noninlined::mx_array_api::mxFevalFunctionHandle+00000036
[ 36] 0x00007ffeb0345a75 binwin64pgom_interpreter.dll+00154229 mwboost::serialization::singleton<mwboost::serialization::extended_type_info_typeid<MathWorks::ExecutionEvents::UncaughtErrorEvent> >::singleton<mwboost::serialization::extended_type_info_typeid<MathWorks::ExecutionEvents::UncaughtErrorEvent> >+00027445
[ 37] 0x00007ffeafb38bea C:Program FilesPolyspaceR2021abinwin64builtin.dll+00101354 MathWorks::builtin::BuiltinFcn::invoke+00001130
[ 38] 0x00007ffeb0564b1c binwin64pgom_dispatcher.dll+00150300 Mfh_MATLAB_fn_impl::dispatch_mf_with_reuse+00000136
[ 39] 0x00007ffeb0554630 binwin64pgom_dispatcher.dll+00083504 Mfh_MATLAB_fn_impl::ensure_loading_of_load_module+00001856
[ 40] 0x00007ffeb05547b9 binwin64pgom_dispatcher.dll+00083897 Mfh_MATLAB_fn_impl::dispatch_with_reuse+00000045
[ 41] 0x00007ffea162a62e binwin64pgom_lxe.dll+00370222
[ 42] 0x00007ffea1626436 binwin64pgom_lxe.dll+00353334
[ 43] 0x00007ffea162638f binwin64pgom_lxe.dll+00353167
[ 44] 0x00007ffeb032d550 binwin64pgom_interpreter.dll+00054608 inCallFcn+00000084
[ 45] 0x00007ffea178f126 binwin64pgom_lxe.dll+01831206 mwboost::archive::detail::oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::ClosedAbstractionFunctionDescriptorOwningIrTree>::oserializer<mwboost::archive::binaryTerm_oarchive,MathWorks::lxe::ClosedAbstractionFunctionDescriptorOwningIrTree>+00022786
[ 46] 0x00007ffeb03326e2 binwin64pgom_interpreter.dll+00075490 inCallFcnWithTrap+00000098
[ 47] 0x00007ffe2cb94bc9 C:Program FilesPolyspaceR2021abinwin64dig.dll+03623881 dig::FunctionInfoToArray+00000649
[ 48] 0x00007ffe2cb6121a C:Program FilesPolyspaceR2021abinwin64dig.dll+03412506 dig::ActionCallback::operator()+00000826
[ 49] 0x00007ffe2cb60efd C:Program FilesPolyspaceR2021abinwin64dig.dll+03411709 dig::ActionCallback::operator()+00000029
[ 50] 0x00007ffe2ca527d4 C:Program FilesPolyspaceR2021abinwin64dig.dll+02303956 dig::ActionService::executeActionImpl+00001732
[ 51] 0x00007ffe2ca5185f C:Program FilesPolyspaceR2021abinwin64dig.dll+02299999 dig::ActionService::executeAction+00000287
[ 52] 0x00007ffe2ca51e64 C:Program FilesPolyspaceR2021abinwin64dig.dll+02301540 dig::ActionService::executeAction+00000388
[ 53] 0x00007ffe2cbe6164 C:Program FilesPolyspaceR2021abinwin64dig.dll+03957092 dig::View::handleEvent+00001252
[ 54] 0x00007ffe2cbddc38 C:Program FilesPolyspaceR2021abinwin64dig.dll+03923000 dig::ToolStrip::handleEvent+00001704
[ 55] 0x00007ffe2caba182 C:Program FilesPolyspaceR2021abinwin64dig.dll+02728322 dig::UDDPropertyAdapter::setPropertyValue+00011682
[ 56] 0x00007ffe2c9fb3ab C:Program FilesPolyspaceR2021abinwin64dig.dll+01946539 dig::config::Widget::Impl::printHierarchy+00101019
[ 57] 0x00007ffe2c9eb9f3 C:Program FilesPolyspaceR2021abinwin64dig.dll+01882611 dig::config::Widget::Impl::printHierarchy+00037091
[ 58] 0x00007ffe2c9ff2f0 C:Program FilesPolyspaceR2021abinwin64dig.dll+01962736 dig::config::Widget::Impl::printHierarchy+00117216
[ 59] 0x00007ffeb071392a C:Program FilesPolyspaceR2021abinwin64iqm.dll+00801066 iqm::PackagedTaskPlugin::execute+00000074
[ 60] 0x00007ffeb083e1ed C:Program FilesPolyspaceR2021abinwin64mcr.dll+00516589 services::lmgr::exception::LicensingStartupException::~LicensingStartupException+00009613
[ 61] 0x00007ffeb06e65ec C:Program FilesPolyspaceR2021abinwin64iqm.dll+00615916 iqm::Iqm::setupIqmFcnPtrs+00106204
[ 62] 0x00007ffeb06b71f0 C:Program FilesPolyspaceR2021abinwin64iqm.dll+00422384 iqm::Iqm::create+00007024
[ 63] 0x00007ffeb02c8eaf C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00102063 ioReadLine+00000463
[ 64] 0x00007ffeb02c8ca5 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00101541 ioReadLine+00000165
[ 65] 0x00007ffeb02da761 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00173921 mnGetCommandLineBuffer+00000289
[ 66] 0x00007ffeb02dabb7 C:Program FilesPolyspaceR2021abinwin64libmwbridge.dll+00175031 mnParser+00000487
[ 67] 0x00007ffeb0843d86 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00540038 mcr_set_enableReadingFromStdin+00013894
[ 68] 0x00007ffeb07df5d3 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00128467 mcrFunctionSignature::set_signature+00107555
[ 69] 0x00007ffeb07fb550 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00243024 mcrFunctionSignature::set_signature+00222112
[ 70] 0x00007ffeb071392a C:Program FilesPolyspaceR2021abinwin64iqm.dll+00801066 iqm::PackagedTaskPlugin::execute+00000074
[ 71] 0x00007ffeb083e1ed C:Program FilesPolyspaceR2021abinwin64mcr.dll+00516589 services::lmgr::exception::LicensingStartupException::~LicensingStartupException+00009613
[ 72] 0x00007ffeb06e65ec C:Program FilesPolyspaceR2021abinwin64iqm.dll+00615916 iqm::Iqm::setupIqmFcnPtrs+00106204
[ 73] 0x00007ffeb06b84bc C:Program FilesPolyspaceR2021abinwin64iqm.dll+00427196 iqm::Iqm::create+00011836
[ 74] 0x00007ffeb06b7c32 C:Program FilesPolyspaceR2021abinwin64iqm.dll+00425010 iqm::Iqm::create+00009650
[ 75] 0x00007ffeb08158fc C:Program FilesPolyspaceR2021abinwin64mcr.dll+00350460 mcrInstantiationError::operator=+00010428
[ 76] 0x00007ffeb08164ac C:Program FilesPolyspaceR2021abinwin64mcr.dll+00353452 mcrInstantiationError::operator=+00013420
[ 77] 0x00007ffeb0813ac0 C:Program FilesPolyspaceR2021abinwin64mcr.dll+00342720 mcrInstantiationError::operator=+00002688
[ 78] 0x00007ffed84e9b9a C:Program FilesPolyspaceR2021abinwin64mwboost_thread-vc142-mt-x64-1_72.dll+00039834 mwboost::thread::swap+00000074
[ 79] 0x00007ffef6331bb2 C:WINDOWSSystem32ucrtbase.dll+00138162 configthreadlocale+00000146
[ 80] 0x00007ffef8067034 C:WINDOWSSystem32KERNEL32.DLL+00094260 BaseThreadInitThunk+00000020
[ 81] 0x00007ffef88c2651 C:WINDOWSSYSTEM32ntdll.dll+00337489 RtlUserThreadStart+00000033

Program State:

Most Recent Simulink Activity:
playSimulationAction : OK in editor 1 at Tue Apr 19 08:04:10 2022
Rename Block : OK in editor 1 at Tue Apr 19 08:04:06 2022
Create Subsystem : OK in editor 1 at Tue Apr 19 08:03:47 2022
Simulink:CreateSubsystemFromSelection : OK in editor 1 at Tue Apr 19 08:03:47 2022
Parameter Changes : OK in editor 1 at Tue Apr 19 08:03:42 2022
Parameter Changes : OK in editor 1 at Tue Apr 19 08:03:38 2022
Create Segment : OK in editor 1 at Tue Apr 19 08:03:33 2022
Create Segment : OK in editor 1 at Tue Apr 19 08:03:33 2022
Move : OK in editor 1 at Tue Apr 19 08:03:32 2022
Move : OK in editor 1 at Tue Apr 19 08:03:31 2022

Most Recent Tool Interaction:
Editor 1: tools idle, class diagram::markup::TextTool is most recently active tool since Tue Apr 19 08:03:51 2022 simulink, access MATLAB Answers — New Questions

​

Hi!!!
i’m using this lines of code:
basename=’domaine’;
imagefile=[basename ‘.jpeg’];
RGB=imread(imagefile);
worldfile=getworldfilename(imagefile);
R=worldfileread(worldfile,’geographic’, size(RGB));
filename=[basename ‘.tif’];
geotiffwrite(filename, RGB, R)

and i’m getting this error:

Error using internal.map.checkfilename>checkDiskfilename (line 173)
Function WORLDFILEREAD was unable to find file ‘domaine.jpegw’.

How can i fix it? thanks in advanceHi!!!
i’m using this lines of code:
basename=’domaine’;
imagefile=[basename ‘.jpeg’];
RGB=imread(imagefile);
worldfile=getworldfilename(imagefile);
R=worldfileread(worldfile,’geographic’, size(RGB));
filename=[basename ‘.tif’];
geotiffwrite(filename, RGB, R)

and i’m getting this error:

Error using internal.map.checkfilename>checkDiskfilename (line 173)
Function WORLDFILEREAD was unable to find file ‘domaine.jpegw’.

How can i fix it? thanks in advance Hi!!!
i’m using this lines of code:
basename=’domaine’;
imagefile=[basename ‘.jpeg’];
RGB=imread(imagefile);
worldfile=getworldfilename(imagefile);
R=worldfileread(worldfile,’geographic’, size(RGB));
filename=[basename ‘.tif’];
geotiffwrite(filename, RGB, R)

and i’m getting this error:

Error using internal.map.checkfilename>checkDiskfilename (line 173)
Function WORLDFILEREAD was unable to find file ‘domaine.jpegw’.

How can i fix it? thanks in advance jpg to tiff MATLAB Answers — New Questions

​

Hi,

I want to an ARX1 model where X is an Indicator function which is 1 during weekends and 0 during weekdays. I have daily data starting on a Monday from January 2 until December 31 (364 obs). I created my X as follows:

X = repmat([0 0 0 0 0 1 1]’, 52, 1);

Hence X has also 364 obs. However when I now estimate my model I get an error saying that X must contact at least 365 obs.

I know this has something to do with a X0, however I am not sure what this X0 should be (to be honest I’m not really sure why I need X0). Adding a single 0 or 1 at the beginning of my X does the trick but can someone please tell me whether this should be a 0 or a 1 (even though results are almost the same) and whether my AR1 and X will still be correctly ‘aligned’ after adding a single observation at the beginning of my X. That is, will all ‘1’s be corresponding to weekends and ‘0’s to weekdays.

Thank you!Hi,

I want to an ARX1 model where X is an Indicator function which is 1 during weekends and 0 during weekdays. I have daily data starting on a Monday from January 2 until December 31 (364 obs). I created my X as follows:

X = repmat([0 0 0 0 0 1 1]’, 52, 1);

Hence X has also 364 obs. However when I now estimate my model I get an error saying that X must contact at least 365 obs.

I know this has something to do with a X0, however I am not sure what this X0 should be (to be honest I’m not really sure why I need X0). Adding a single 0 or 1 at the beginning of my X does the trick but can someone please tell me whether this should be a 0 or a 1 (even though results are almost the same) and whether my AR1 and X will still be correctly ‘aligned’ after adding a single observation at the beginning of my X. That is, will all ‘1’s be corresponding to weekends and ‘0’s to weekdays.

Thank you! Hi,

I want to an ARX1 model where X is an Indicator function which is 1 during weekends and 0 during weekdays. I have daily data starting on a Monday from January 2 until December 31 (364 obs). I created my X as follows:

X = repmat([0 0 0 0 0 1 1]’, 52, 1);

Hence X has also 364 obs. However when I now estimate my model I get an error saying that X must contact at least 365 obs.

I know this has something to do with a X0, however I am not sure what this X0 should be (to be honest I’m not really sure why I need X0). Adding a single 0 or 1 at the beginning of my X does the trick but can someone please tell me whether this should be a 0 or a 1 (even though results are almost the same) and whether my AR1 and X will still be correctly ‘aligned’ after adding a single observation at the beginning of my X. That is, will all ‘1’s be corresponding to weekends and ‘0’s to weekdays.

Thank you! armax, arimax, length of vector, exogenous input, exogenous predictor, indicator funcion, weekday, weekends MATLAB Answers — New Questions

​