Tag Archives: matlab
How to use Taylor Series in stateflow?
I want to use Trigonometric function or Taylor Series in Stateflow, Not Simulink block.
How can I use it like that?I want to use Trigonometric function or Taylor Series in Stateflow, Not Simulink block.
How can I use it like that? I want to use Trigonometric function or Taylor Series in Stateflow, Not Simulink block.
How can I use it like that? simulink, electric_motor_control MATLAB Answers — New Questions
The function’s input parameter must be a vector or matrix, and the function must add 1 to each element of the input parameter.
In matlab i need to do the following operations. The function’s input parameter must be a vector or matrix, and the function must add 1 to each element of the input parameter.In matlab i need to do the following operations. The function’s input parameter must be a vector or matrix, and the function must add 1 to each element of the input parameter. In matlab i need to do the following operations. The function’s input parameter must be a vector or matrix, and the function must add 1 to each element of the input parameter. the function must add 1 to each element of the inp, homework, no attempt MATLAB Answers — New Questions
generate scenario on matlab
Can I make scenario file on matlab?
I’m trying to make vehicles on roadrunner using matlab but I can’t find any way.Can I make scenario file on matlab?
I’m trying to make vehicles on roadrunner using matlab but I can’t find any way. Can I make scenario file on matlab?
I’m trying to make vehicles on roadrunner using matlab but I can’t find any way. roadrunner, scenario MATLAB Answers — New Questions
Can I use matlab to write and execute 8051 assembly language programs?
ORG 0000H
MOV R2,#05H
MOV R0,#30H
MOV R1,#40H
REPEAT: MOV A,@R0
XCH A,@R1
MOV @R0,A
INC R0
INC R1
DJNZ R2,REPEAT
ENDORG 0000H
MOV R2,#05H
MOV R0,#30H
MOV R1,#40H
REPEAT: MOV A,@R0
XCH A,@R1
MOV @R0,A
INC R0
INC R1
DJNZ R2,REPEAT
END ORG 0000H
MOV R2,#05H
MOV R0,#30H
MOV R1,#40H
REPEAT: MOV A,@R0
XCH A,@R1
MOV @R0,A
INC R0
INC R1
DJNZ R2,REPEAT
END 8051 assembl language programs MATLAB Answers — New Questions
How to read multiple grb2 files on a webpage ?
Dear all,
I like to download all the grb2 files from the following website:
https://polar.ncep.noaa.gov/waves/hindcasts/multi_1/200502/gribs
The file link can be identified, for instance, the first one is:
https://polar.ncep.noaa.gov/waves/hindcasts/multi_1/200502/gribs/multi_1.ak_4m.dp.200502.grb2
Is there a way to automatically update the link to download these files?
Thanks for the help.Dear all,
I like to download all the grb2 files from the following website:
https://polar.ncep.noaa.gov/waves/hindcasts/multi_1/200502/gribs
The file link can be identified, for instance, the first one is:
https://polar.ncep.noaa.gov/waves/hindcasts/multi_1/200502/gribs/multi_1.ak_4m.dp.200502.grb2
Is there a way to automatically update the link to download these files?
Thanks for the help. Dear all,
I like to download all the grb2 files from the following website:
https://polar.ncep.noaa.gov/waves/hindcasts/multi_1/200502/gribs
The file link can be identified, for instance, the first one is:
https://polar.ncep.noaa.gov/waves/hindcasts/multi_1/200502/gribs/multi_1.ak_4m.dp.200502.grb2
Is there a way to automatically update the link to download these files?
Thanks for the help. webread, grb2 data, batch operation MATLAB Answers — New Questions
I need to find the answer for the following error and code
sum1 = zeros(172,1);
sum2 = 0;
for i = 1:length(data2) % Iterate up to the length of H_BM or g_mean
sum1(i) = P1(i)*(g_p(i)+((g_mean(i).*H_BM(i))*(10)^(-5)));
sum2 = sum2 + P1(i);
%fprintf(‘Iteration %d: sum1 = %.6fn’, i, sum1(i)); % Print iteration output of sum1
end
xx = sum1;
total = sum(xx)
ssum = sum1.*H_BM;
std_ssum = std(ssum,1);
std_ssum
there is a error when taking the total. "Array indices must be positive integers or logical values." please help me to solve this problem.sum1 = zeros(172,1);
sum2 = 0;
for i = 1:length(data2) % Iterate up to the length of H_BM or g_mean
sum1(i) = P1(i)*(g_p(i)+((g_mean(i).*H_BM(i))*(10)^(-5)));
sum2 = sum2 + P1(i);
%fprintf(‘Iteration %d: sum1 = %.6fn’, i, sum1(i)); % Print iteration output of sum1
end
xx = sum1;
total = sum(xx)
ssum = sum1.*H_BM;
std_ssum = std(ssum,1);
std_ssum
there is a error when taking the total. "Array indices must be positive integers or logical values." please help me to solve this problem. sum1 = zeros(172,1);
sum2 = 0;
for i = 1:length(data2) % Iterate up to the length of H_BM or g_mean
sum1(i) = P1(i)*(g_p(i)+((g_mean(i).*H_BM(i))*(10)^(-5)));
sum2 = sum2 + P1(i);
%fprintf(‘Iteration %d: sum1 = %.6fn’, i, sum1(i)); % Print iteration output of sum1
end
xx = sum1;
total = sum(xx)
ssum = sum1.*H_BM;
std_ssum = std(ssum,1);
std_ssum
there is a error when taking the total. "Array indices must be positive integers or logical values." please help me to solve this problem. array indices logical values. MATLAB Answers — New Questions
I need help fixing backtracking function on code for puzzle solver.
Can’t find what I’m missing in the code for this backtracking function to run correctly.
% Define the missing functions
function [imax, jmax, MaxScore] = findNextCell(P, HashRow, HashCol, HashBlock)
% Find the next cell with the least number of possible values
imax = 0; jmax = 0; MaxScore = -1;
for i = 1:16
for j = 1:16
if P(i,j) == -1
score = sum(HashRow(i,:)) + sum(HashCol(j,:)) + sum(sum(HashBlock(ceil(i/4),ceil(j/4),:)));
if score > MaxScore
MaxScore = score;
imax = i;
jmax = j;
else
end
end
end
end
endCan’t find what I’m missing in the code for this backtracking function to run correctly.
% Define the missing functions
function [imax, jmax, MaxScore] = findNextCell(P, HashRow, HashCol, HashBlock)
% Find the next cell with the least number of possible values
imax = 0; jmax = 0; MaxScore = -1;
for i = 1:16
for j = 1:16
if P(i,j) == -1
score = sum(HashRow(i,:)) + sum(HashCol(j,:)) + sum(sum(HashBlock(ceil(i/4),ceil(j/4),:)));
if score > MaxScore
MaxScore = score;
imax = i;
jmax = j;
else
end
end
end
end
end Can’t find what I’m missing in the code for this backtracking function to run correctly.
% Define the missing functions
function [imax, jmax, MaxScore] = findNextCell(P, HashRow, HashCol, HashBlock)
% Find the next cell with the least number of possible values
imax = 0; jmax = 0; MaxScore = -1;
for i = 1:16
for j = 1:16
if P(i,j) == -1
score = sum(HashRow(i,:)) + sum(HashCol(j,:)) + sum(sum(HashBlock(ceil(i/4),ceil(j/4),:)));
if score > MaxScore
MaxScore = score;
imax = i;
jmax = j;
else
end
end
end
end
end backtrack, puzzle MATLAB Answers — New Questions
How to interpret the amplitude of impulse() results
Hi,
For the given transfer function, the frequency response and step response make sense to me.
But why the amplitude of impulse response is so large?
If I want to use the impulse response to conv any input signals to the system, the amplitude of output will be wrong.
SInce the Delta function doesn’t exist in reality, how does Matlab impulse() function compute it? Do I need to scale it?
Thanks in advance!
/HG
% RC low pass filter
fco = 0.7e9;
wco = fco * 2 * pi;
tau = 1 / wco;
num = [1];
den = [1/wco, 1];
% check tf model
figure
sys = tf(num, den)
bode(sys)
figure
step(sys)
figure
impulse(sys)Hi,
For the given transfer function, the frequency response and step response make sense to me.
But why the amplitude of impulse response is so large?
If I want to use the impulse response to conv any input signals to the system, the amplitude of output will be wrong.
SInce the Delta function doesn’t exist in reality, how does Matlab impulse() function compute it? Do I need to scale it?
Thanks in advance!
/HG
% RC low pass filter
fco = 0.7e9;
wco = fco * 2 * pi;
tau = 1 / wco;
num = [1];
den = [1/wco, 1];
% check tf model
figure
sys = tf(num, den)
bode(sys)
figure
step(sys)
figure
impulse(sys) Hi,
For the given transfer function, the frequency response and step response make sense to me.
But why the amplitude of impulse response is so large?
If I want to use the impulse response to conv any input signals to the system, the amplitude of output will be wrong.
SInce the Delta function doesn’t exist in reality, how does Matlab impulse() function compute it? Do I need to scale it?
Thanks in advance!
/HG
% RC low pass filter
fco = 0.7e9;
wco = fco * 2 * pi;
tau = 1 / wco;
num = [1];
den = [1/wco, 1];
% check tf model
figure
sys = tf(num, den)
bode(sys)
figure
step(sys)
figure
impulse(sys) impulse response MATLAB Answers — New Questions
Received Output High SNR Error
How to correct received output high SNR error?
clc;
clear all;
% Load the ‘lenna’ image
lenna = imread(‘lenna.png’);
% Convert the image to grayscale
lenna_gray = rgb2gray(lenna);
% Convert pixel values to bits
lenna_bits = reshape(de2bi(lenna_gray), [], 1);
% Define Eb/No values for low and high SNR
Eb_No_low = 0;
Eb_No_high = 4;
% Calculate SNR values for low and high SNR
SNR_low = 10^(Eb_No_low/10);
SNR_high = 10^(Eb_No_high/10);
% Transmit and receive at low SNR
received_low = awgn(double(lenna_bits), SNR_low, ‘measured’);
% Demodulate received bits at low SNR
decoded_low = received_low < 0;
% Reshape decoded bits to original image size at low SNR
szin = size(lenna_gray,1:2);
decoded_image_low = reshape(decoded_low, prod(szin), []); % reshape into binary words
decoded_image_low = uint8(bi2de(decoded_image_low)); % convert to uint8 vector
decoded_image_low = reshape(decoded_image_low, szin); % devectorize
% Plot original and received image at low SNR
figure;
subplot(1, 2, 1);
imshow(lenna_gray);
title(‘Original Image’);
subplot(1, 2, 2);
imshow(decoded_image_low);
title(‘Received Image (0 dB SNR)’);
% Define the parity matrix
parityMatrix = [1 1 0 1 0 0 0;
1 0 1 0 1 0 0;
0 1 1 0 0 1 0;
1 1 1 0 0 0 1];
% Concatenate the identity matrix and the transposed parity matrix to form the generator matrix
generatorMatrix = [eye(4), parityMatrix]; % Transpose parityMatrix to make its dimensions compatible
% Transmit and receive at high SNR
received_high = awgn(double(lenna_bits), SNR_high, ‘measured’);
% Demodulate received bits at high SNR
decoded_high = received_high < 0;
% Reshape decoded bits to original image size at high SNR
decoded_image_high = reshape(decoded_high, size(lenna_gray, 1), []);
% Plot original and received image at high SNR
figure;
subplot(1, 2, 1);
imshow(lenna_gray);
title(‘Original Image’);
subplot(1, 2, 2);
imshow(decoded_image_high);
title(‘Received Image (4 dB SNR)’);How to correct received output high SNR error?
clc;
clear all;
% Load the ‘lenna’ image
lenna = imread(‘lenna.png’);
% Convert the image to grayscale
lenna_gray = rgb2gray(lenna);
% Convert pixel values to bits
lenna_bits = reshape(de2bi(lenna_gray), [], 1);
% Define Eb/No values for low and high SNR
Eb_No_low = 0;
Eb_No_high = 4;
% Calculate SNR values for low and high SNR
SNR_low = 10^(Eb_No_low/10);
SNR_high = 10^(Eb_No_high/10);
% Transmit and receive at low SNR
received_low = awgn(double(lenna_bits), SNR_low, ‘measured’);
% Demodulate received bits at low SNR
decoded_low = received_low < 0;
% Reshape decoded bits to original image size at low SNR
szin = size(lenna_gray,1:2);
decoded_image_low = reshape(decoded_low, prod(szin), []); % reshape into binary words
decoded_image_low = uint8(bi2de(decoded_image_low)); % convert to uint8 vector
decoded_image_low = reshape(decoded_image_low, szin); % devectorize
% Plot original and received image at low SNR
figure;
subplot(1, 2, 1);
imshow(lenna_gray);
title(‘Original Image’);
subplot(1, 2, 2);
imshow(decoded_image_low);
title(‘Received Image (0 dB SNR)’);
% Define the parity matrix
parityMatrix = [1 1 0 1 0 0 0;
1 0 1 0 1 0 0;
0 1 1 0 0 1 0;
1 1 1 0 0 0 1];
% Concatenate the identity matrix and the transposed parity matrix to form the generator matrix
generatorMatrix = [eye(4), parityMatrix]; % Transpose parityMatrix to make its dimensions compatible
% Transmit and receive at high SNR
received_high = awgn(double(lenna_bits), SNR_high, ‘measured’);
% Demodulate received bits at high SNR
decoded_high = received_high < 0;
% Reshape decoded bits to original image size at high SNR
decoded_image_high = reshape(decoded_high, size(lenna_gray, 1), []);
% Plot original and received image at high SNR
figure;
subplot(1, 2, 1);
imshow(lenna_gray);
title(‘Original Image’);
subplot(1, 2, 2);
imshow(decoded_image_high);
title(‘Received Image (4 dB SNR)’); How to correct received output high SNR error?
clc;
clear all;
% Load the ‘lenna’ image
lenna = imread(‘lenna.png’);
% Convert the image to grayscale
lenna_gray = rgb2gray(lenna);
% Convert pixel values to bits
lenna_bits = reshape(de2bi(lenna_gray), [], 1);
% Define Eb/No values for low and high SNR
Eb_No_low = 0;
Eb_No_high = 4;
% Calculate SNR values for low and high SNR
SNR_low = 10^(Eb_No_low/10);
SNR_high = 10^(Eb_No_high/10);
% Transmit and receive at low SNR
received_low = awgn(double(lenna_bits), SNR_low, ‘measured’);
% Demodulate received bits at low SNR
decoded_low = received_low < 0;
% Reshape decoded bits to original image size at low SNR
szin = size(lenna_gray,1:2);
decoded_image_low = reshape(decoded_low, prod(szin), []); % reshape into binary words
decoded_image_low = uint8(bi2de(decoded_image_low)); % convert to uint8 vector
decoded_image_low = reshape(decoded_image_low, szin); % devectorize
% Plot original and received image at low SNR
figure;
subplot(1, 2, 1);
imshow(lenna_gray);
title(‘Original Image’);
subplot(1, 2, 2);
imshow(decoded_image_low);
title(‘Received Image (0 dB SNR)’);
% Define the parity matrix
parityMatrix = [1 1 0 1 0 0 0;
1 0 1 0 1 0 0;
0 1 1 0 0 1 0;
1 1 1 0 0 0 1];
% Concatenate the identity matrix and the transposed parity matrix to form the generator matrix
generatorMatrix = [eye(4), parityMatrix]; % Transpose parityMatrix to make its dimensions compatible
% Transmit and receive at high SNR
received_high = awgn(double(lenna_bits), SNR_high, ‘measured’);
% Demodulate received bits at high SNR
decoded_high = received_high < 0;
% Reshape decoded bits to original image size at high SNR
decoded_image_high = reshape(decoded_high, size(lenna_gray, 1), []);
% Plot original and received image at high SNR
figure;
subplot(1, 2, 1);
imshow(lenna_gray);
title(‘Original Image’);
subplot(1, 2, 2);
imshow(decoded_image_high);
title(‘Received Image (4 dB SNR)’); high snr error MATLAB Answers — New Questions
Find data from txt file
Hi all,
I try to find a data from txt file. In a row (i don’t known which row), there is an information like "Dt: 0.0001". I want to find this row and store 0.0001 as a variable. How can i do that?
Thanks for helpHi all,
I try to find a data from txt file. In a row (i don’t known which row), there is an information like "Dt: 0.0001". I want to find this row and store 0.0001 as a variable. How can i do that?
Thanks for help Hi all,
I try to find a data from txt file. In a row (i don’t known which row), there is an information like "Dt: 0.0001". I want to find this row and store 0.0001 as a variable. How can i do that?
Thanks for help finder, txt, data MATLAB Answers — New Questions
Display Text Without Formatting
The following string displays in the command window formatted as a hyperlink. How do I display the entire contents of str without formatting?
>> str = ‘<a href="test">TEST</a>’
str =
TESTThe following string displays in the command window formatted as a hyperlink. How do I display the entire contents of str without formatting?
>> str = ‘<a href="test">TEST</a>’
str =
TEST The following string displays in the command window formatted as a hyperlink. How do I display the entire contents of str without formatting?
>> str = ‘<a href="test">TEST</a>’
str =
TEST display, hyperlink MATLAB Answers — New Questions
How can I find the troughs of something without using the function findpeaks?
%This function is meant to help me find the troughs of the flow plot but I keep getting values that almost work but don’t work, I was told by a classmate that to find the troughs I need to find the beaks then work backwards
function [troughs] = findTroughs(flowData)
flow = flowData(:,2);
t = flowData(:,1);
troughs = [];
for i = 3:length(flow)-2
if flow(i) < flow(i-1) && flow(i) < flow(i-2) && flow(i) < flow(i+1) && flow(i) < flow(i+2)
isAbsolute = true;
for j = (i-10):(i+10)
if j>=1 && j<=length(flow) && flow(i)>flow(j)
isAbsolute = false;
break
end
end
if isAbsolute && ~any(troughs == i) % Check if trough index already exists
troughs = [troughs, i];
end
end
end
end%This function is meant to help me find the troughs of the flow plot but I keep getting values that almost work but don’t work, I was told by a classmate that to find the troughs I need to find the beaks then work backwards
function [troughs] = findTroughs(flowData)
flow = flowData(:,2);
t = flowData(:,1);
troughs = [];
for i = 3:length(flow)-2
if flow(i) < flow(i-1) && flow(i) < flow(i-2) && flow(i) < flow(i+1) && flow(i) < flow(i+2)
isAbsolute = true;
for j = (i-10):(i+10)
if j>=1 && j<=length(flow) && flow(i)>flow(j)
isAbsolute = false;
break
end
end
if isAbsolute && ~any(troughs == i) % Check if trough index already exists
troughs = [troughs, i];
end
end
end
end %This function is meant to help me find the troughs of the flow plot but I keep getting values that almost work but don’t work, I was told by a classmate that to find the troughs I need to find the beaks then work backwards
function [troughs] = findTroughs(flowData)
flow = flowData(:,2);
t = flowData(:,1);
troughs = [];
for i = 3:length(flow)-2
if flow(i) < flow(i-1) && flow(i) < flow(i-2) && flow(i) < flow(i+1) && flow(i) < flow(i+2)
isAbsolute = true;
for j = (i-10):(i+10)
if j>=1 && j<=length(flow) && flow(i)>flow(j)
isAbsolute = false;
break
end
end
if isAbsolute && ~any(troughs == i) % Check if trough index already exists
troughs = [troughs, i];
end
end
end
end plotting, subplot MATLAB Answers — New Questions
Make Parametric Curves Plot Smoother
I have an application where I am hoping to plot a region inside a parametric curve, and I need the plot to be fairly close up to the curve, however this seems to have a staircasing effect on the curve. I have plotted an example below which shows the staircasing, (I have increased the line width to help the problem be visible). Is there a way to smooth this out? Refining the discretization doesn’t seem to help. I understand that the curve is discrete and won’t look perfect, but any suggestions are welcome!
t = linspace(0,2*pi,100);
x =cos(t) + 0.65 * cos(2 * t) -0.65; y = 1.5 * sin(t);
plot(x,y,’Linewidth’,1.5)I have an application where I am hoping to plot a region inside a parametric curve, and I need the plot to be fairly close up to the curve, however this seems to have a staircasing effect on the curve. I have plotted an example below which shows the staircasing, (I have increased the line width to help the problem be visible). Is there a way to smooth this out? Refining the discretization doesn’t seem to help. I understand that the curve is discrete and won’t look perfect, but any suggestions are welcome!
t = linspace(0,2*pi,100);
x =cos(t) + 0.65 * cos(2 * t) -0.65; y = 1.5 * sin(t);
plot(x,y,’Linewidth’,1.5) I have an application where I am hoping to plot a region inside a parametric curve, and I need the plot to be fairly close up to the curve, however this seems to have a staircasing effect on the curve. I have plotted an example below which shows the staircasing, (I have increased the line width to help the problem be visible). Is there a way to smooth this out? Refining the discretization doesn’t seem to help. I understand that the curve is discrete and won’t look perfect, but any suggestions are welcome!
t = linspace(0,2*pi,100);
x =cos(t) + 0.65 * cos(2 * t) -0.65; y = 1.5 * sin(t);
plot(x,y,’Linewidth’,1.5) plotting, parametric curve MATLAB Answers — New Questions
big problem with matlab and simulink
the matlab and the simulink is not working, it gives to me this:Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabmpm
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabprojectviewslabels
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabtestframeworkmockcoremasked
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabtestframeworkunittestcoremasked
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabwebcam
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkcomponents
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkcomponentsimages
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaeditor
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaeditorui
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaui
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimapping
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimappingcallbacks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimappingutil
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauipreferencesmapper
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstrip
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstriphelp
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripopen
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Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripreport
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripsession
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolcontrol
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlanalysis
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrldesign
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlguis
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlmodels
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlobsolete
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlplots
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlutil
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxdashboardserver_adapters_ml
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Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengine
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibenginenumerics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineoptim
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineoptions
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibestimation
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibrequirements
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollib
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibexplorer
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibgeneral
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibgraphics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibmodelpack
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrolliboperating_points
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedtrackingtrackinglib
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedtrackingtrackinglibblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinktestcoreinjectorinjector
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxslcoverage
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolicgraphics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolicsymbolic
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolictasksthe matlab and the simulink is not working, it gives to me this:Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabmpm
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabprojectviewslabels
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabtestframeworkmockcoremasked
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabtestframeworkunittestcoremasked
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabwebcam
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkcomponents
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkcomponentsimages
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaeditor
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaeditorui
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaui
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimapping
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimappingcallbacks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimappingutil
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauipreferencesmapper
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstrip
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstriphelp
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripopen
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripopenstreaming
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripreport
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripsession
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolcontrol
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlanalysis
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrldesign
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlguis
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlmodels
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlobsolete
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlplots
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlutil
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxdashboardserver_adapters_ml
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxhdlcoderhdlcommonmapping
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxhdlcoderhdlcommonmappingui
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxparallelweb
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcmlinkviewcore
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcodeinstrumcodeinstrum
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengine
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibenginenumerics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineoptim
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineoptions
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibestimation
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibrequirements
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollib
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibexplorer
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibgeneral
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibgraphics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibmodelpack
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrolliboperating_points
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedtrackingtrackinglib
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedtrackingtrackinglibblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinktestcoreinjectorinjector
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxslcoverage
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolicgraphics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolicsymbolic
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolictasks the matlab and the simulink is not working, it gives to me this:Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabmpm
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabprojectviewslabels
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabtestframeworkmockcoremasked
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabtestframeworkunittestcoremasked
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxmatlabwebcam
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkcomponents
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkcomponentsimages
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaeditor
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaeditorui
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstaui
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimapping
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimappingcallbacks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauimappingutil
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauipreferencesmapper
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstrip
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstriphelp
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripopen
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripopenstreaming
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripreport
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinkstauitoolstripsession
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolcontrol
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlanalysis
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrldesign
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlguis
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlmodels
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlobsolete
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlplots
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxcontrolctrlutil
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxdashboardserver_adapters_ml
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxhdlcoderhdlcommonmapping
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxhdlcoderhdlcommonmappingui
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxparallelweb
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcmlinkviewcore
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcodeinstrumcodeinstrum
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengine
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibenginenumerics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineoptim
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibengineoptions
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibestimation
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedcontrollibrequirements
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollib
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibexplorer
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibgeneral
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibgraphics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrollibmodelpack
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedslcontrolliboperating_points
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedtrackingtrackinglib
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsharedtrackingtrackinglibblocks
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsimulinktestcoreinjectorinjector
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxslcoverage
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolicgraphics
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolicsymbolic
Warning: Name is nonexistent or not a directory: C:Program FilesMATLABR2024atoolboxsymbolictasks noneexist, installation MATLAB Answers — New Questions
Input Argument Validation Issue
I’m having an issue with input argument validation using the arguments block. Here’s a simplified version of my code
function plot(obj, diagramType)
arguments
obj (1,:)
diagramType (1,:) {mustBeMember(diagramType,{"Flow Rate", "Velocity"})} = "Flow Rate";
end
end
I’m trying to override the plot command for a class of objects, but when I call this plot function, I get the following error:
Error using FundamentalDiagram/plot (line 17)
Invalid default value for argument ‘diagramType’. Value must be members of the required set.
This is confusing because it seems like the default value I chose – "Flow Rate" is clearly in the required set. What could this issue be?I’m having an issue with input argument validation using the arguments block. Here’s a simplified version of my code
function plot(obj, diagramType)
arguments
obj (1,:)
diagramType (1,:) {mustBeMember(diagramType,{"Flow Rate", "Velocity"})} = "Flow Rate";
end
end
I’m trying to override the plot command for a class of objects, but when I call this plot function, I get the following error:
Error using FundamentalDiagram/plot (line 17)
Invalid default value for argument ‘diagramType’. Value must be members of the required set.
This is confusing because it seems like the default value I chose – "Flow Rate" is clearly in the required set. What could this issue be? I’m having an issue with input argument validation using the arguments block. Here’s a simplified version of my code
function plot(obj, diagramType)
arguments
obj (1,:)
diagramType (1,:) {mustBeMember(diagramType,{"Flow Rate", "Velocity"})} = "Flow Rate";
end
end
I’m trying to override the plot command for a class of objects, but when I call this plot function, I get the following error:
Error using FundamentalDiagram/plot (line 17)
Invalid default value for argument ‘diagramType’. Value must be members of the required set.
This is confusing because it seems like the default value I chose – "Flow Rate" is clearly in the required set. What could this issue be? function, arguments, validation MATLAB Answers — New Questions
Why is my figure different when I open it in the Figure Window, compared to that displayed in the results pane of Live Script?
Hi,
I set up the plot as I wanted it in Live Script, but when I press the "Open in Figure Window" arrow for said figure it opens, but some ylines are missing. How do I resolve this so I can save the figure as a .fig file?
Thanks! 🙂
Screenshots and code included below:
Code and Figure as seen in Live Script:
Figures side by side:Hi,
I set up the plot as I wanted it in Live Script, but when I press the "Open in Figure Window" arrow for said figure it opens, but some ylines are missing. How do I resolve this so I can save the figure as a .fig file?
Thanks! 🙂
Screenshots and code included below:
Code and Figure as seen in Live Script:
Figures side by side: Hi,
I set up the plot as I wanted it in Live Script, but when I press the "Open in Figure Window" arrow for said figure it opens, but some ylines are missing. How do I resolve this so I can save the figure as a .fig file?
Thanks! 🙂
Screenshots and code included below:
Code and Figure as seen in Live Script:
Figures side by side: yyaxis, plot, figure window, yline, r2023b, academic use MATLAB Answers — New Questions
Merging 2 plots that are already saved as .fig files
I have a script that reads data from an s2p file with data = read(rddata.data,name) where ‘name is the name of the s2p file. I am then setting certain parameters for the plot like axis, legend, titles, and save the file as .fig file which i can open on its own. Is there a way to take 2 such files and put them on the same graph easily with just the info from the .fig file directly? I tried doing the following:
% Load saved .fig files
fig1 = openfig(‘File1.fig’);
fig2 = openfig(‘File2.fig’);
% Create new figure with tiled layout
figure(100);
tiledlayout(1,2);
%title(‘Figure 1’);
% Plot axes contents from figure 1
nexttile;
ax1 = copyobj(fig1.Children, gcf);
%copyobj(axes1, gca);
% Plot axes contents from figure 2
nexttile;
ax2 = copyobj(fig2.Children, gcf);
saveas(gcf, ‘combined_plot.png’);
when I run this I get a weird overlay of just one of the plots and behind the one plot there seems to be 2 blank graph windows that are being blocked by the one graph showing.I have a script that reads data from an s2p file with data = read(rddata.data,name) where ‘name is the name of the s2p file. I am then setting certain parameters for the plot like axis, legend, titles, and save the file as .fig file which i can open on its own. Is there a way to take 2 such files and put them on the same graph easily with just the info from the .fig file directly? I tried doing the following:
% Load saved .fig files
fig1 = openfig(‘File1.fig’);
fig2 = openfig(‘File2.fig’);
% Create new figure with tiled layout
figure(100);
tiledlayout(1,2);
%title(‘Figure 1’);
% Plot axes contents from figure 1
nexttile;
ax1 = copyobj(fig1.Children, gcf);
%copyobj(axes1, gca);
% Plot axes contents from figure 2
nexttile;
ax2 = copyobj(fig2.Children, gcf);
saveas(gcf, ‘combined_plot.png’);
when I run this I get a weird overlay of just one of the plots and behind the one plot there seems to be 2 blank graph windows that are being blocked by the one graph showing. I have a script that reads data from an s2p file with data = read(rddata.data,name) where ‘name is the name of the s2p file. I am then setting certain parameters for the plot like axis, legend, titles, and save the file as .fig file which i can open on its own. Is there a way to take 2 such files and put them on the same graph easily with just the info from the .fig file directly? I tried doing the following:
% Load saved .fig files
fig1 = openfig(‘File1.fig’);
fig2 = openfig(‘File2.fig’);
% Create new figure with tiled layout
figure(100);
tiledlayout(1,2);
%title(‘Figure 1’);
% Plot axes contents from figure 1
nexttile;
ax1 = copyobj(fig1.Children, gcf);
%copyobj(axes1, gca);
% Plot axes contents from figure 2
nexttile;
ax2 = copyobj(fig2.Children, gcf);
saveas(gcf, ‘combined_plot.png’);
when I run this I get a weird overlay of just one of the plots and behind the one plot there seems to be 2 blank graph windows that are being blocked by the one graph showing. ploting, .fig files MATLAB Answers — New Questions
How to have number as marker symbol in plot
I’m trying to have a plot with number form 1 to 150 as a marker symbol.I have this but it doesn’t work.please help
if true
% code
mark=zeros(1,class_length);
for i=1:class_length
mark(:,i)=i;
ma=num2str(mark);
malength=length(ma);
end
if mode==6 && colorflag==0
box on;
hold on;
for i=1:class_length
for p=1:malength
if classlabel(i)==p
plot(x(i),y(i),’Marker’,mo(p),’MarkerSize’,fontsize,’Color’,colors(7));
end
end
end
hold off;
endI’m trying to have a plot with number form 1 to 150 as a marker symbol.I have this but it doesn’t work.please help
if true
% code
mark=zeros(1,class_length);
for i=1:class_length
mark(:,i)=i;
ma=num2str(mark);
malength=length(ma);
end
if mode==6 && colorflag==0
box on;
hold on;
for i=1:class_length
for p=1:malength
if classlabel(i)==p
plot(x(i),y(i),’Marker’,mo(p),’MarkerSize’,fontsize,’Color’,colors(7));
end
end
end
hold off;
end I’m trying to have a plot with number form 1 to 150 as a marker symbol.I have this but it doesn’t work.please help
if true
% code
mark=zeros(1,class_length);
for i=1:class_length
mark(:,i)=i;
ma=num2str(mark);
malength=length(ma);
end
if mode==6 && colorflag==0
box on;
hold on;
for i=1:class_length
for p=1:malength
if classlabel(i)==p
plot(x(i),y(i),’Marker’,mo(p),’MarkerSize’,fontsize,’Color’,colors(7));
end
end
end
hold off;
end plot, marker symbol MATLAB Answers — New Questions
Matlab does not find Java Runtime Environment (Mac Silicon)
Hello, I’m trying to install matlab in my computer (Macbook pro, M2). It requires a java runtime environment (JRE). It give as an option the one from Amazon, but I have a JRE installed directly from Java’s website. After reading this article on how to change the JRE path from the command window, I run the following, from the hardrive location:
<path/to/matlab_jenv> <path/to/JRE>
I’m copy-pasting the JRE path from the java applet. Anyway, the error I’m getting is this:
"Unable to validate Java path: <path/to/JRE>".
Can anyone help? Thank you!!Hello, I’m trying to install matlab in my computer (Macbook pro, M2). It requires a java runtime environment (JRE). It give as an option the one from Amazon, but I have a JRE installed directly from Java’s website. After reading this article on how to change the JRE path from the command window, I run the following, from the hardrive location:
<path/to/matlab_jenv> <path/to/JRE>
I’m copy-pasting the JRE path from the java applet. Anyway, the error I’m getting is this:
"Unable to validate Java path: <path/to/JRE>".
Can anyone help? Thank you!! Hello, I’m trying to install matlab in my computer (Macbook pro, M2). It requires a java runtime environment (JRE). It give as an option the one from Amazon, but I have a JRE installed directly from Java’s website. After reading this article on how to change the JRE path from the command window, I run the following, from the hardrive location:
<path/to/matlab_jenv> <path/to/JRE>
I’m copy-pasting the JRE path from the java applet. Anyway, the error I’m getting is this:
"Unable to validate Java path: <path/to/JRE>".
Can anyone help? Thank you!! java, jre, installation MATLAB Answers — New Questions
Background transparency is not supported for surf plots
Whereas the
close all
[X,Y] = meshgrid(1:0.5:10,1:20);
x=[0 10];y=2*x;
hf1=figure;plot(x,y);set(gca, ‘color’, ‘none’)
exportgraphics(hf1,’test2d.pdf’,’BackgroundColor’,’none’)
Z = sin(X) + cos(Y);hf2=figure;surf(X,Y,Z);
set(gca, ‘color’, ‘none’);
exportgraphics(hf2,’test3d.pdf’,’BackgroundColor’,’none’);
hf3=figure;[X,Y] = meshgrid(-8:.5:8);R = sqrt(X.^2 + Y.^2) + eps;
Z = sin(R)./R;C = X.*Y;mesh(X,Y,Z,C)
set(gca, ‘color’, ‘none’);
exportgraphics(hf3,’test3d.pdf’,’BackgroundColor’,’none’);
I do get indeed transparent figures, but wih the folloing arning
Warning: Background transparency is not supported; using white instead
However, once I insert the pdf in my latex file, the background is white.
WIll appreciate any help.Whereas the
close all
[X,Y] = meshgrid(1:0.5:10,1:20);
x=[0 10];y=2*x;
hf1=figure;plot(x,y);set(gca, ‘color’, ‘none’)
exportgraphics(hf1,’test2d.pdf’,’BackgroundColor’,’none’)
Z = sin(X) + cos(Y);hf2=figure;surf(X,Y,Z);
set(gca, ‘color’, ‘none’);
exportgraphics(hf2,’test3d.pdf’,’BackgroundColor’,’none’);
hf3=figure;[X,Y] = meshgrid(-8:.5:8);R = sqrt(X.^2 + Y.^2) + eps;
Z = sin(R)./R;C = X.*Y;mesh(X,Y,Z,C)
set(gca, ‘color’, ‘none’);
exportgraphics(hf3,’test3d.pdf’,’BackgroundColor’,’none’);
I do get indeed transparent figures, but wih the folloing arning
Warning: Background transparency is not supported; using white instead
However, once I insert the pdf in my latex file, the background is white.
WIll appreciate any help. Whereas the
close all
[X,Y] = meshgrid(1:0.5:10,1:20);
x=[0 10];y=2*x;
hf1=figure;plot(x,y);set(gca, ‘color’, ‘none’)
exportgraphics(hf1,’test2d.pdf’,’BackgroundColor’,’none’)
Z = sin(X) + cos(Y);hf2=figure;surf(X,Y,Z);
set(gca, ‘color’, ‘none’);
exportgraphics(hf2,’test3d.pdf’,’BackgroundColor’,’none’);
hf3=figure;[X,Y] = meshgrid(-8:.5:8);R = sqrt(X.^2 + Y.^2) + eps;
Z = sin(R)./R;C = X.*Y;mesh(X,Y,Z,C)
set(gca, ‘color’, ‘none’);
exportgraphics(hf3,’test3d.pdf’,’BackgroundColor’,’none’);
I do get indeed transparent figures, but wih the folloing arning
Warning: Background transparency is not supported; using white instead
However, once I insert the pdf in my latex file, the background is white.
WIll appreciate any help. exportgraphics, backgorund MATLAB Answers — New Questions