Month: September 2024
Print windows in matlab
Hi
I was making an application using GUIDE in matlab, my interface uses uicontrols, tables, and images, I’m trying how to print the whole information in the GUI application, i.e. the whole window but I cannot print it using the _print_ command. Is it possible to print or export as file the active window?Hi
I was making an application using GUIDE in matlab, my interface uses uicontrols, tables, and images, I’m trying how to print the whole information in the GUI application, i.e. the whole window but I cannot print it using the _print_ command. Is it possible to print or export as file the active window? Hi
I was making an application using GUIDE in matlab, my interface uses uicontrols, tables, and images, I’m trying how to print the whole information in the GUI application, i.e. the whole window but I cannot print it using the _print_ command. Is it possible to print or export as file the active window? guide, gui, print MATLAB Answers — New Questions
What does the sim(‘model’,[0 1]) do in the 2011a Matlab syntax
What does the array [0 1] do in the "sim(‘model’,[0 1]) command of an old simulink model, 2011-ish?What does the array [0 1] do in the "sim(‘model’,[0 1]) command of an old simulink model, 2011-ish? What does the array [0 1] do in the "sim(‘model’,[0 1]) command of an old simulink model, 2011-ish? array input to sim function MATLAB Answers — New Questions
3D radiation pattern / array factor of planar array in cylindrical coordinates
Dear MatLab Central Community,
I would like to plot the 3D array factor of a planar (2D) antenna array in cylindrical coordinates.
I have calculated the array factor in spherical coordinates AF(theta, phi) and I can easily plot it in spherical coordinates (using
[x,y,z] = sph2cart(THETA,PHI,R)
for coordinate conversion and then "surf(x,y,z)" or "mesh(x,y,z)" for 3D plotting), but I do not know how to do that in cylindrical coordinates.
In other words, I want the domain of the 2D function on the xy plane to be a grid in RHO, THETA and for each point plot the Z = AF value.
I tried to use other coordinate transformations but I did not manage to do that.
Thank you very much for any help.Dear MatLab Central Community,
I would like to plot the 3D array factor of a planar (2D) antenna array in cylindrical coordinates.
I have calculated the array factor in spherical coordinates AF(theta, phi) and I can easily plot it in spherical coordinates (using
[x,y,z] = sph2cart(THETA,PHI,R)
for coordinate conversion and then "surf(x,y,z)" or "mesh(x,y,z)" for 3D plotting), but I do not know how to do that in cylindrical coordinates.
In other words, I want the domain of the 2D function on the xy plane to be a grid in RHO, THETA and for each point plot the Z = AF value.
I tried to use other coordinate transformations but I did not manage to do that.
Thank you very much for any help. Dear MatLab Central Community,
I would like to plot the 3D array factor of a planar (2D) antenna array in cylindrical coordinates.
I have calculated the array factor in spherical coordinates AF(theta, phi) and I can easily plot it in spherical coordinates (using
[x,y,z] = sph2cart(THETA,PHI,R)
for coordinate conversion and then "surf(x,y,z)" or "mesh(x,y,z)" for 3D plotting), but I do not know how to do that in cylindrical coordinates.
In other words, I want the domain of the 2D function on the xy plane to be a grid in RHO, THETA and for each point plot the Z = AF value.
I tried to use other coordinate transformations but I did not manage to do that.
Thank you very much for any help. radiation pattern, 3d plots, array factor, cylindrical coordinates, cylindrical, antenna array, antenna pattern MATLAB Answers — New Questions
MacriumRescue.iso is not the only bootable .iso file that provides Wi-Fi access. There are other boo
It’s important to note that most bootable ISO programs are designed to run independently of the operating system installed on a computer, which means they may not support all hardware components, including Wi-Fi devices. However, some specialized bootable ISOs do include Wi-Fi drivers and tools that allow for internet connectivity.
Regarding anti-malware utilities that can go online to update their database or use the cloud for real-time protection, there are a few options available. One popular choice is Kaspersky Rescue Disk, which includes network capabilities and can be used to update its virus definitions online. Similarly, AVG Rescue CD and Bitdefender Rescue CD also offer internet connectivity for updating their databases.
As for MR’s ISO, if it has the ability to go online, it may be possible to run external programs or download additional tools, depending on the specific features included in the ISO. It’s recommended to review the documentation or guidelines provided by the creator of the ISO to understand its capabilities in more detail.
It’s important to note that most bootable ISO programs are designed to run independently of the operating system installed on a computer, which means they may not support all hardware components, including Wi-Fi devices. However, some specialized bootable ISOs do include Wi-Fi drivers and tools that allow for internet connectivity. Regarding anti-malware utilities that can go online to update their database or use the cloud for real-time protection, there are a few options available. One popular choice is Kaspersky Rescue Disk, which includes network capabilities and can be used to update its virus definitions online. Similarly, AVG Rescue CD and Bitdefender Rescue CD also offer internet connectivity for updating their databases. As for MR’s ISO, if it has the ability to go online, it may be possible to run external programs or download additional tools, depending on the specific features included in the ISO. It’s recommended to review the documentation or guidelines provided by the creator of the ISO to understand its capabilities in more detail. Read More
If the system tray is not auto-hiding as it should, you can try the following solutions:1. Check the
It seems like you’re experiencing an issue with the system tray or taskbar not auto-hiding on your HP Envy x360. This can be quite frustrating when you need all of the screen space. Here are some troubleshooting steps you can try to resolve this issue:
1. Restart your computer: Sometimes, a simple restart can fix temporary glitches or issues with the taskbar auto-hide feature.
2. Check the taskbar settings: Right-click on the taskbar, select “Taskbar settings”, and make sure that the “Automatically hide the taskbar in desktop mode” option is turned on.
3. Update your operating system: Make sure that your Windows operating system is up to date with the latest updates and patches. Sometimes, software updates can fix bugs or issues related to the taskbar.
4. Check for third-party applications: Certain third-party applications or software can interfere with the taskbar’s auto-hide feature. Try disabling any recently installed apps to see if the issue is resolved.
5. System maintenance: Perform system maintenance tasks such as disk cleanup, clearing cache files, and checking for malware or viruses that could be causing the issue.
If none of these steps resolve the problem, you may need to seek further assistance from HP support or a technical professional to diagnose and fix the issue on your HP Envy x360.
It seems like you’re experiencing an issue with the system tray or taskbar not auto-hiding on your HP Envy x360. This can be quite frustrating when you need all of the screen space. Here are some troubleshooting steps you can try to resolve this issue: 1. Restart your computer: Sometimes, a simple restart can fix temporary glitches or issues with the taskbar auto-hide feature. 2. Check the taskbar settings: Right-click on the taskbar, select “Taskbar settings”, and make sure that the “Automatically hide the taskbar in desktop mode” option is turned on. 3. Update your operating system: Make sure that your Windows operating system is up to date with the latest updates and patches. Sometimes, software updates can fix bugs or issues related to the taskbar. 4. Check for third-party applications: Certain third-party applications or software can interfere with the taskbar’s auto-hide feature. Try disabling any recently installed apps to see if the issue is resolved. 5. System maintenance: Perform system maintenance tasks such as disk cleanup, clearing cache files, and checking for malware or viruses that could be causing the issue. If none of these steps resolve the problem, you may need to seek further assistance from HP support or a technical professional to diagnose and fix the issue on your HP Envy x360. Read More
How can I plot the candle line into two figures with one time series object?
Hello everyone,
I am now doing a project about the stock .And now I need to plot a candle line,
I plotted it successesfully,However ,because I have about 300 days to plot into one figure,It is too small to regonize the details.I am know wondering if I can plot two figures with successive time,
ex:the time of first figure is from 01/01 ~05/03 ,and the other one is from 05/03~07/07
but I have no idea how to do it? any idea?
My candle code is simple :candle(DATA(:,2),DATA(:,3),DATA(:,4),DATA(:,1),’b’)Hello everyone,
I am now doing a project about the stock .And now I need to plot a candle line,
I plotted it successesfully,However ,because I have about 300 days to plot into one figure,It is too small to regonize the details.I am know wondering if I can plot two figures with successive time,
ex:the time of first figure is from 01/01 ~05/03 ,and the other one is from 05/03~07/07
but I have no idea how to do it? any idea?
My candle code is simple :candle(DATA(:,2),DATA(:,3),DATA(:,4),DATA(:,1),’b’) Hello everyone,
I am now doing a project about the stock .And now I need to plot a candle line,
I plotted it successesfully,However ,because I have about 300 days to plot into one figure,It is too small to regonize the details.I am know wondering if I can plot two figures with successive time,
ex:the time of first figure is from 01/01 ~05/03 ,and the other one is from 05/03~07/07
but I have no idea how to do it? any idea?
My candle code is simple :candle(DATA(:,2),DATA(:,3),DATA(:,4),DATA(:,1),’b’) plot, financial, graph MATLAB Answers — New Questions
Problem with the Transformer model in matlab simulink
When I run the simulation without the transformer block, everything works fine. However, when I add the transformer to the network, the waves become rectangular, and I receive the following error message:
"Warning: Could not evaluate MaskDisplay commands of block IEEE34bus_v2019b_Discrete_ZIPload/Three-Phase Transformer (Two Windings)1′: Unable to resolve the name ST.satx."
The model involves connecting the transformer to a three-phase load with a constant current of 150 kW and 75 kVAR. How can I resolve this issue?When I run the simulation without the transformer block, everything works fine. However, when I add the transformer to the network, the waves become rectangular, and I receive the following error message:
"Warning: Could not evaluate MaskDisplay commands of block IEEE34bus_v2019b_Discrete_ZIPload/Three-Phase Transformer (Two Windings)1′: Unable to resolve the name ST.satx."
The model involves connecting the transformer to a three-phase load with a constant current of 150 kW and 75 kVAR. How can I resolve this issue? When I run the simulation without the transformer block, everything works fine. However, when I add the transformer to the network, the waves become rectangular, and I receive the following error message:
"Warning: Could not evaluate MaskDisplay commands of block IEEE34bus_v2019b_Discrete_ZIPload/Three-Phase Transformer (Two Windings)1′: Unable to resolve the name ST.satx."
The model involves connecting the transformer to a three-phase load with a constant current of 150 kW and 75 kVAR. How can I resolve this issue? simulation, transformer, error, waveform, ieee34bu MATLAB Answers — New Questions
Windows 11 and OneDrive Hanging File Explorer
Are there any documented issues with Microsoft OneDrive where the explorer.exe window becomes unresponsive during file syncing? The problem only arises when items inside folders are still syncing with the cloud; otherwise, explore acts as expected. My troubleshooting process has involved signing out, relinking my Drive account, and reinstalling OneDrive. There has been no improvement.
This system was running OneDrive without issue before a clean OS install. The clean install resolved a system instability between CUDA and the Unreal Gamedev engine but introduced the current issue with OneDrive.
I am running the latest build of 23H2
Are there any documented issues with Microsoft OneDrive where the explorer.exe window becomes unresponsive during file syncing? The problem only arises when items inside folders are still syncing with the cloud; otherwise, explore acts as expected. My troubleshooting process has involved signing out, relinking my Drive account, and reinstalling OneDrive. There has been no improvement. This system was running OneDrive without issue before a clean OS install. The clean install resolved a system instability between CUDA and the Unreal Gamedev engine but introduced the current issue with OneDrive. I am running the latest build of 23H2 Read More
MS Teams – Error Something Went Wrong 1001
Please help.
MS Teams stopped working for me recently – I typically access through the app on my Mac.
I have deleted and reinstalled the app.
I have deleted my cache.
I have an active subscription and can access the Teams app through my mobile app – and can access through desktop.
The app on my Mac won’t work for my work account – but will for a personal account.
So this is somehow an account set up issue – but I have no idea how to resolve.
I am a small business with no IT department!
Any guidance would be gladly received.
Thank you
Please help. MS Teams stopped working for me recently – I typically access through the app on my Mac.I have deleted and reinstalled the app. I have deleted my cache.I have an active subscription and can access the Teams app through my mobile app – and can access through desktop.The app on my Mac won’t work for my work account – but will for a personal account.So this is somehow an account set up issue – but I have no idea how to resolve.I am a small business with no IT department! Any guidance would be gladly received. Thank you Read More
Listing ISO File Names of Italian and English Editions of Windows 11 2023 Update
Hello,
I am interested in obtaining the VLCS ISO file names for the Italian and English versions of the Windows 11 2023 Update. Thank you.
Hello, I am interested in obtaining the VLCS ISO file names for the Italian and English versions of the Windows 11 2023 Update. Thank you. Read More
matlab reinforcement learning module RL Agent
I would like to ask how to use the agent module in simulink for the matlab version before 2020, because the version before 2020 does not have RL agent encapsulationI would like to ask how to use the agent module in simulink for the matlab version before 2020, because the version before 2020 does not have RL agent encapsulation I would like to ask how to use the agent module in simulink for the matlab version before 2020, because the version before 2020 does not have RL agent encapsulation reinforcement learning MATLAB Answers — New Questions
Need the graph for F,G,theta
conedisk2()
function conedisk2
% Parameter values
A1 = 1.10629;
A2 = 1.15;
A3 = 1.15;
A4 = 1.15;
A5 = 1.15;
A6 = 1.15;
M = 0.2;
Grt = 5;
Pr = 0.71;
R = 0.2;
Ec = 0.1;
Q = 0.1;
Rew = 12;
Red = 12;
n = -1;
g1 = 0;
g2 = 0;
g3 = 0;
g4 = 0;
inf = 0.06992681;
% Set solver options to increase the maximum number of mesh points
options = bvpset(‘RelTol’, 1e-5, ‘AbsTol’, 1e-7, ‘NMax’, 5000);
% Defining parameters
solinit = bvpinit(linspace(0, 1, 200), [0 g1 g2 Rew g3 0 1 g4]);
sol = bvp4c(@bvp2D, @bc2D, solinit);
x = sol.x;
y = sol.y;
% Plotting of the velocity
figure(1)
plot(x, y(1,:), ‘linewidth’, 1)
hold on
xlabel(‘eta’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘F(eta)’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Plotting of G
figure(2)
plot(x, y(5,:), ‘linewidth’, 1)
hold on
xlabel(‘eta ‘, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘G(eta) ‘, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Plotting of theta
figure(3)
plot(x, y(7,:), ‘linewidth’, 1)
hold on
xlabel(‘eta’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘theta(eta)’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Residual of the boundary conditions
function res = bc2D(y0, yinf)
res = [y0(1);yinf(1); y0(4); yinf(4);y0(5)-Rew; yinf(5)-Red;y0(7)-1; yinf(7)];
end
% System of First Order ODEs
function dydx = bvp2D(eta, y)
yy1 = (-(1+eta^2)*((10*A1*eta+A2*eta*y(1)-A2*y(4))*y(3))-3*(2*A1+7*A1*(eta^2)+A2*(2*eta^2+1)*y(1)-A2*eta*y(4))*y(2)-2*A2*y(5)*y(6)-3*(A1+A2*y(1))*y(4)+A3*M*y(2)-A4*Grt*y(8))/(A1*(1+eta^2)^2);
yy2 = eta*y(2);
yy3 = (-3*A1*eta*y(6)-A2*(eta*y(1)-y(4))*y(6)+A3*M*y(5))/(A1*(eta^2+1));
yy4 = ((A5+4/3*R)*((eta*((2*n)-1))*y(8)+n^2*y(7))-A3*Pr*M*Ec*(y(1)^2+y(5)^2)-Pr*Q*y(7)+A6*Pr*(y(4)*y(8)+n*y(1)*y(7)-eta*y(1)*y(8)))/(A5+4/3*R)*(1+eta^2);
dydx = [y(2); y(3); yy1; yy2; y(6); yy3; y(8); yy4];
end
end
The code is running but I am unable to get the graph what i have attached for radial velocity and azimuthal velocityconedisk2()
function conedisk2
% Parameter values
A1 = 1.10629;
A2 = 1.15;
A3 = 1.15;
A4 = 1.15;
A5 = 1.15;
A6 = 1.15;
M = 0.2;
Grt = 5;
Pr = 0.71;
R = 0.2;
Ec = 0.1;
Q = 0.1;
Rew = 12;
Red = 12;
n = -1;
g1 = 0;
g2 = 0;
g3 = 0;
g4 = 0;
inf = 0.06992681;
% Set solver options to increase the maximum number of mesh points
options = bvpset(‘RelTol’, 1e-5, ‘AbsTol’, 1e-7, ‘NMax’, 5000);
% Defining parameters
solinit = bvpinit(linspace(0, 1, 200), [0 g1 g2 Rew g3 0 1 g4]);
sol = bvp4c(@bvp2D, @bc2D, solinit);
x = sol.x;
y = sol.y;
% Plotting of the velocity
figure(1)
plot(x, y(1,:), ‘linewidth’, 1)
hold on
xlabel(‘eta’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘F(eta)’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Plotting of G
figure(2)
plot(x, y(5,:), ‘linewidth’, 1)
hold on
xlabel(‘eta ‘, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘G(eta) ‘, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Plotting of theta
figure(3)
plot(x, y(7,:), ‘linewidth’, 1)
hold on
xlabel(‘eta’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘theta(eta)’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Residual of the boundary conditions
function res = bc2D(y0, yinf)
res = [y0(1);yinf(1); y0(4); yinf(4);y0(5)-Rew; yinf(5)-Red;y0(7)-1; yinf(7)];
end
% System of First Order ODEs
function dydx = bvp2D(eta, y)
yy1 = (-(1+eta^2)*((10*A1*eta+A2*eta*y(1)-A2*y(4))*y(3))-3*(2*A1+7*A1*(eta^2)+A2*(2*eta^2+1)*y(1)-A2*eta*y(4))*y(2)-2*A2*y(5)*y(6)-3*(A1+A2*y(1))*y(4)+A3*M*y(2)-A4*Grt*y(8))/(A1*(1+eta^2)^2);
yy2 = eta*y(2);
yy3 = (-3*A1*eta*y(6)-A2*(eta*y(1)-y(4))*y(6)+A3*M*y(5))/(A1*(eta^2+1));
yy4 = ((A5+4/3*R)*((eta*((2*n)-1))*y(8)+n^2*y(7))-A3*Pr*M*Ec*(y(1)^2+y(5)^2)-Pr*Q*y(7)+A6*Pr*(y(4)*y(8)+n*y(1)*y(7)-eta*y(1)*y(8)))/(A5+4/3*R)*(1+eta^2);
dydx = [y(2); y(3); yy1; yy2; y(6); yy3; y(8); yy4];
end
end
The code is running but I am unable to get the graph what i have attached for radial velocity and azimuthal velocity conedisk2()
function conedisk2
% Parameter values
A1 = 1.10629;
A2 = 1.15;
A3 = 1.15;
A4 = 1.15;
A5 = 1.15;
A6 = 1.15;
M = 0.2;
Grt = 5;
Pr = 0.71;
R = 0.2;
Ec = 0.1;
Q = 0.1;
Rew = 12;
Red = 12;
n = -1;
g1 = 0;
g2 = 0;
g3 = 0;
g4 = 0;
inf = 0.06992681;
% Set solver options to increase the maximum number of mesh points
options = bvpset(‘RelTol’, 1e-5, ‘AbsTol’, 1e-7, ‘NMax’, 5000);
% Defining parameters
solinit = bvpinit(linspace(0, 1, 200), [0 g1 g2 Rew g3 0 1 g4]);
sol = bvp4c(@bvp2D, @bc2D, solinit);
x = sol.x;
y = sol.y;
% Plotting of the velocity
figure(1)
plot(x, y(1,:), ‘linewidth’, 1)
hold on
xlabel(‘eta’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘F(eta)’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Plotting of G
figure(2)
plot(x, y(5,:), ‘linewidth’, 1)
hold on
xlabel(‘eta ‘, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘G(eta) ‘, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Plotting of theta
figure(3)
plot(x, y(7,:), ‘linewidth’, 1)
hold on
xlabel(‘eta’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
ylabel(‘theta(eta)’, ‘fontweight’, ‘bold’, ‘fontsize’, 16)
hold off
% Residual of the boundary conditions
function res = bc2D(y0, yinf)
res = [y0(1);yinf(1); y0(4); yinf(4);y0(5)-Rew; yinf(5)-Red;y0(7)-1; yinf(7)];
end
% System of First Order ODEs
function dydx = bvp2D(eta, y)
yy1 = (-(1+eta^2)*((10*A1*eta+A2*eta*y(1)-A2*y(4))*y(3))-3*(2*A1+7*A1*(eta^2)+A2*(2*eta^2+1)*y(1)-A2*eta*y(4))*y(2)-2*A2*y(5)*y(6)-3*(A1+A2*y(1))*y(4)+A3*M*y(2)-A4*Grt*y(8))/(A1*(1+eta^2)^2);
yy2 = eta*y(2);
yy3 = (-3*A1*eta*y(6)-A2*(eta*y(1)-y(4))*y(6)+A3*M*y(5))/(A1*(eta^2+1));
yy4 = ((A5+4/3*R)*((eta*((2*n)-1))*y(8)+n^2*y(7))-A3*Pr*M*Ec*(y(1)^2+y(5)^2)-Pr*Q*y(7)+A6*Pr*(y(4)*y(8)+n*y(1)*y(7)-eta*y(1)*y(8)))/(A5+4/3*R)*(1+eta^2);
dydx = [y(2); y(3); yy1; yy2; y(6); yy3; y(8); yy4];
end
end
The code is running but I am unable to get the graph what i have attached for radial velocity and azimuthal velocity conedisk MATLAB Answers — New Questions
运行循环或者整段代码的时候报错“未定义函数或变量”，但单独执行该段代码会将添加路径的数据赋值给变量，并且相同路径的上一个变量的赋值就正常
data_num=1;
for num1=1:data_num
switch num1
case 1
s4=’F:datasourc1.txt’;
sou4=load(strcat(s4));
pd1_1=sou4(1:2:end,:);
pd2_1=sou4(2:2:end,:);
case 2
s5=’F:datasource1.txt’;
sou5=load(strcat(s5));
pd1_2=sou5(1:2:end,:);
pd2_2=sou5(2:2:end,:);
otherwise
disp(‘input data error’)
end
NOTE: 只截取了程序的出错部分，无法在网站运行，还请各位论坛大神帮忙解答debug
报错：未定义函数或变量‘pd1_2’data_num=1;
for num1=1:data_num
switch num1
case 1
s4=’F:datasourc1.txt’;
sou4=load(strcat(s4));
pd1_1=sou4(1:2:end,:);
pd2_1=sou4(2:2:end,:);
case 2
s5=’F:datasource1.txt’;
sou5=load(strcat(s5));
pd1_2=sou5(1:2:end,:);
pd2_2=sou5(2:2:end,:);
otherwise
disp(‘input data error’)
end
NOTE: 只截取了程序的出错部分，无法在网站运行，还请各位论坛大神帮忙解答debug
报错：未定义函数或变量‘pd1_2′ data_num=1;
for num1=1:data_num
switch num1
case 1
s4=’F:datasourc1.txt’;
sou4=load(strcat(s4));
pd1_1=sou4(1:2:end,:);
pd2_1=sou4(2:2:end,:);
case 2
s5=’F:datasource1.txt’;
sou5=load(strcat(s5));
pd1_2=sou5(1:2:end,:);
pd2_2=sou5(2:2:end,:);
otherwise
disp(‘input data error’)
end
NOTE: 只截取了程序的出错部分，无法在网站运行，还请各位论坛大神帮忙解答debug
报错：未定义函数或变量‘pd1_2′ 数据调用，变量赋值 MATLAB Answers — New Questions
projcrs function is not working
Hello, I cannot use projcrs somehow, I need it to extract some json georef data and make a latitude/longitude map so I can extract specific pixels over my .tiff file. I am reading my json file and I was trying to do
utmZone = ‘32634’;
utmProjection = projcrs(utmZone);
[lat, lon] = projfwd(utmProjection, xCoords, yCoords);
But projcrs fails. I tried with many format and other numbers.
Is there something I may be missing?
>> p = projcrs(28992);
Error: File: validateLengthUnit.m Line: 1 Column: 1
Invalid text character. Check for unsupported symbol, invisible character, or pasting of non-ASCII characters.
Error in referenceEllipsoid/epsgEllipsoid (line 481)
self.pLengthUnit = validateLengthUnit(uom_name);
Error in referenceEllipsoid (line 288)
self = self.epsgEllipsoid(code);
Error in geocrs/setPropertiesFromCRSInput (line 212)
obj.Spheroid = referenceEllipsoid(ellipsoidcode);
Error in geocrs (line 71)
obj = setPropertiesFromCRSInput(obj, crs);
Error in projcrs/setPropertiesFromCRSInput (line 498)
obj.GeographicCRS = geocrs(gcrscode,"Authority",crsinfo.GCRSAuthority);
Error in projcrs (line 89)
obj = setPropertiesFromCRSInput(obj, crs);Hello, I cannot use projcrs somehow, I need it to extract some json georef data and make a latitude/longitude map so I can extract specific pixels over my .tiff file. I am reading my json file and I was trying to do
utmZone = ‘32634’;
utmProjection = projcrs(utmZone);
[lat, lon] = projfwd(utmProjection, xCoords, yCoords);
But projcrs fails. I tried with many format and other numbers.
Is there something I may be missing?
>> p = projcrs(28992);
Error: File: validateLengthUnit.m Line: 1 Column: 1
Invalid text character. Check for unsupported symbol, invisible character, or pasting of non-ASCII characters.
Error in referenceEllipsoid/epsgEllipsoid (line 481)
self.pLengthUnit = validateLengthUnit(uom_name);
Error in referenceEllipsoid (line 288)
self = self.epsgEllipsoid(code);
Error in geocrs/setPropertiesFromCRSInput (line 212)
obj.Spheroid = referenceEllipsoid(ellipsoidcode);
Error in geocrs (line 71)
obj = setPropertiesFromCRSInput(obj, crs);
Error in projcrs/setPropertiesFromCRSInput (line 498)
obj.GeographicCRS = geocrs(gcrscode,"Authority",crsinfo.GCRSAuthority);
Error in projcrs (line 89)
obj = setPropertiesFromCRSInput(obj, crs); Hello, I cannot use projcrs somehow, I need it to extract some json georef data and make a latitude/longitude map so I can extract specific pixels over my .tiff file. I am reading my json file and I was trying to do
utmZone = ‘32634’;
utmProjection = projcrs(utmZone);
[lat, lon] = projfwd(utmProjection, xCoords, yCoords);
But projcrs fails. I tried with many format and other numbers.
Is there something I may be missing?
>> p = projcrs(28992);
Error: File: validateLengthUnit.m Line: 1 Column: 1
Invalid text character. Check for unsupported symbol, invisible character, or pasting of non-ASCII characters.
Error in referenceEllipsoid/epsgEllipsoid (line 481)
self.pLengthUnit = validateLengthUnit(uom_name);
Error in referenceEllipsoid (line 288)
self = self.epsgEllipsoid(code);
Error in geocrs/setPropertiesFromCRSInput (line 212)
obj.Spheroid = referenceEllipsoid(ellipsoidcode);
Error in geocrs (line 71)
obj = setPropertiesFromCRSInput(obj, crs);
Error in projcrs/setPropertiesFromCRSInput (line 498)
obj.GeographicCRS = geocrs(gcrscode,"Authority",crsinfo.GCRSAuthority);
Error in projcrs (line 89)
obj = setPropertiesFromCRSInput(obj, crs); image processing MATLAB Answers — New Questions
MCR dll 7.16 32-bit 64-bit Windows 7
Hi.
I use R2011B on a 32-bit installation on Windows 7. Where can I find the files for the MCR dll that I can send to customers so they can run compiled scripts.
Are their different 32-bit and 64-bit versions?
I knew how to do this for R2007B on 32-bit but now I am stuck.
I can install 64-bit if it helps but just dont use it for other reasons.Hi.
I use R2011B on a 32-bit installation on Windows 7. Where can I find the files for the MCR dll that I can send to customers so they can run compiled scripts.
Are their different 32-bit and 64-bit versions?
I knew how to do this for R2007B on 32-bit but now I am stuck.
I can install 64-bit if it helps but just dont use it for other reasons. Hi.
I use R2011B on a 32-bit installation on Windows 7. Where can I find the files for the MCR dll that I can send to customers so they can run compiled scripts.
Are their different 32-bit and 64-bit versions?
I knew how to do this for R2007B on 32-bit but now I am stuck.
I can install 64-bit if it helps but just dont use it for other reasons. mcr MATLAB Answers — New Questions
Is It Legal To Sell Windows 11 Installation USBs
Hello. I was wondering if it is legal to sell Windows 11 installation USB flash drives to people so that they can go and buy them if they don’t know how to/want to make them in order to either repair their installation of Windows, or to install Windows for the first time on their computers. They are still paying Microsoft for the license. This would use the official Microsoft installation media creator, and this is giving people the same access to Windows 11 in the exact same way as if they were to create it themselves. The only difference is that they would be buying it from me, and they would install Windows 11 or repair their existing installation using a USB that I created for them. Thanks!
Hello. I was wondering if it is legal to sell Windows 11 installation USB flash drives to people so that they can go and buy them if they don’t know how to/want to make them in order to either repair their installation of Windows, or to install Windows for the first time on their computers. They are still paying Microsoft for the license. This would use the official Microsoft installation media creator, and this is giving people the same access to Windows 11 in the exact same way as if they were to create it themselves. The only difference is that they would be buying it from me, and they would install Windows 11 or repair their existing installation using a USB that I created for them. Thanks! Read More
Time conversion
Hello,
I need some help with converting time.
I have a spreadsheet with start time, finish time and lunch break. An example is
07.00AM – 03.06PM less 0.30 lunch is a 7:36 hour day. I need a formula for the 7.36 to have the minutes only to a decimal so the result is 7.6. I just have the basic formula (Cell A-Cell B) – Cell 2 .
Any help greatly appreciated. I have the full minutes to decimal converter in excel already if that helps. I figure I could do a X Lookup on that but not sure about the formula structure.
Thanks
Hello, I need some help with converting time.I have a spreadsheet with start time, finish time and lunch break. An example is 07.00AM – 03.06PM less 0.30 lunch is a 7:36 hour day. I need a formula for the 7.36 to have the minutes only to a decimal so the result is 7.6. I just have the basic formula (Cell A-Cell B) – Cell 2 . Any help greatly appreciated. I have the full minutes to decimal converter in excel already if that helps. I figure I could do a X Lookup on that but not sure about the formula structure. Thanks Read More
Register for September 16 Copilot special event with Satya and Jared!
Copilot special event coming September 16!
Join us for a special event with Satya Nadella and Jared Spataro to learn about the next phase of Copilot innovation. The live stream starts at 8:00 AM, Pacific Time on September 16.
Register for the September 16 special event
Copilot special event coming September 16!
Join us for a special event with Satya Nadella and Jared Spataro to learn about the next phase of Copilot innovation. The live stream starts at 8:00 AM, Pacific Time on September 16.
Register for the September 16 special event Read More
SCROLLING ROW PLACEKEEPER – HIGHLIGHTED
With all that Excel can do, there must be some easy way to highlight a row and make it scroll up and down as needed, but so far, I haven’t found it. It sure would make entering account codes to pre-loaded data much easier on an old, retired, half-blind CPA! Someone must have an easy fix for this little problem. If so, please let me know. Thanks.
John Bennett
With all that Excel can do, there must be some easy way to highlight a row and make it scroll up and down as needed, but so far, I haven’t found it. It sure would make entering account codes to pre-loaded data much easier on an old, retired, half-blind CPA! Someone must have an easy fix for this little problem. If so, please let me know. Thanks. John Bennett Read More
Offline Security Intelligence Update in Defender for Endpoint – Queries
Hi Community
I reviewed the official MS guidance on the Offline Security Intelligence Update capability and wondering if there are any related resource that can help clarify the following queries:
1. What type of connectivity (ports / protocols) is required between Mirror Server and the MDE Clients (Linux systems)?
2. What type of server share permissions are required for the Linux systems to get the signature from the NFS File Share / Web Server?
3. Is there a N-2 (or N-3) capability as well. For example, if we want to roll back to 2 previous definitions ?
Thanks
Taranjeet Singh
Hi Community I reviewed the official MS guidance on the Offline Security Intelligence Update capability and wondering if there are any related resource that can help clarify the following queries: 1. What type of connectivity (ports / protocols) is required between Mirror Server and the MDE Clients (Linux systems)?2. What type of server share permissions are required for the Linux systems to get the signature from the NFS File Share / Web Server?3. Is there a N-2 (or N-3) capability as well. For example, if we want to roll back to 2 previous definitions ? ThanksTaranjeet Singh Read More
