Answered
How to get a license?
Ask the admin of your university to contact Matlab's sales team. You find the contact address on the web site.

5 years ago | 1

Answered
Print variable in new window
This is a smart tool to create text windows: https://www.mathworks.com/matlabcentral/fileexchange/8641-jprintf

5 years ago | 0

Answered
Need help with a While loop: Summation
You need this line: summedValue = summedValue + i; There is no need to call this function recursively, so omit the line Summa...

5 years ago | 0

Answered
How to use linspace on a matrix
A = [0.8112, 0.8861, 0.8112, 0.8861; ... 1, 1, 1, 1; ... 1, 1, 1, 1; ... 1, ...

5 years ago | 0

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Answered
saving image file using imread
The message tells you, that you image has unexpected dimensions. JPG and PNG accept 2D matrices and [M x N x 3] RGB arrays. The ...

5 years ago | 0

Answered
my graph looks weird
Maybe you want to remove the markers? stem(f,angle(X)*57.3,'linewidth',0.5, 'Marker', 'none'); If you want something else, exp...

5 years ago | 0

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Answered
Need help with a for loop implementation for the below code
Multi-dim sparse arrays are not implemented in Matlab. Try to omit the sparse() . Or use https://www.mathworks.com/matlabcentra...

5 years ago | 0

Answered
Loops: For or While?
If the number of iterations is known in advance, use a FOR loop. If the number of iterations is not known in advance, but deter...

5 years ago | 0

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Answered
How do I create a box in Matlab?
box is a built-in Matlab command. It seems, like your teacher has shadowed this function with his own function. This is a bad pr...

5 years ago | 0

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Distance of a point to a patch
See: https://www.mathworks.com/matlabcentral/fileexchange/52882-point2trimesh-distance-between-point-and-triangulated-surface ...

5 years ago | 0

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Discretize sphere into 3xN points
See: https://www.mathworks.com/matlabcentral/answers/353-uniform-distribution-of-n-points-within-a-sphere https://www.mathwor...

5 years ago | 0

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Answered
Not enough input arguments for bisection method function.
You have defined f() with 2 input: function y = f(pH,pCO2) but you call it with 1 input only: while f(xl)*f(xu)>0 I guess yo...

5 years ago | 0

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Answered
How to convert nested structure to contain its original data?
myFolder1 = ('C:\Users\User\Documents\Signals'); mysignals = dir(fullfile(myFolder1, '**', '*.mat')); N = numel(mysignals); m...

5 years ago | 0

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Answered
i am getting error in line 18 of invalid use of operator.please help me solving this
For me line 18 is: subplot (1 ,3 ,1); I do not see a problem here. But in the next line: plot ([0; modes (:,1)] ,0:3 ,’bo-’ )...

5 years ago | 0

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Zeros between Sign Change of Values in column
data = [ ... 1 0; ... 2 0; ... 3 0.00047; ... 4 ...

5 years ago | 0

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Answered
FOR LOOP , beginner question.
disp ("ANSWER"); for x = [0.10, 0.15, 0.20] d = ((34.63 / x) - 5.126) / 2.54; fprintf("%12g%12g\n", x, d) end Or: x ...

5 years ago | 0

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Use of break in if?
"MAtlab donot work in more than 6 (if() elseif() else end)" - of course Matlab handles much more nested IF branchs than 6. Chec...

5 years ago | 0

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Intersect for multiple vectors
If this is the goal: "find elements that are common to at least two vectors": A = [1 2 3 7]; B = [2 2 4 6]; C = [1 3 2 5]; ...

5 years ago | 1

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Answered
Exiting if condition when condition is not met, but continue for loop
The continue statement does proceed the loop, exactly as you have described your needs. Why do you think, that "it does not prom...

5 years ago | 0

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Answered
Angles from different triangles calculated simultaneously - Matrix Dimension Problem and Storage of values
What about moving the code to display one triangle into a function? %First Triangle Second Triangle ShowTri([-0.06541...

5 years ago | 0

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Answered
How to find an array in a vector or matrix?
The output of FIND shows you, that qp100max is not the maximum value of q_p_d100, but it is not even an element of the vector: ...

5 years ago | 1

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Answered
Matlab don't show calculated variables.
I get a dfifferent output than you: syms C0 C1 C2 C3 X L P EI1 EI2 Y(X)=C0+C1*X+C2*X^2+C3*X^3; dY(X)=diff(Y(X),X); d2Y(X)=di...

5 years ago | 1

Answered
Granting MATLAB permissions to access folders
To modify Matlab's path variable, you need access to: fullfile(matlabroot, 'toolbox', 'local') Here the path is stored in path...

5 years ago | 0

Answered
Using randperm in a loop
a1=[]; for oz=1:999 index=randperm(numel(VID1),2); if ismember(index,a1)==1 continue end a1=[a1; index];...

5 years ago | 0

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Answered
Stop automatically showing "data tips"
Include this in the startup.m function: if ~verLessThan('MATLAB','9.7') set(groot, 'defaultAxesCreateFcn', @(ax,~) disable...

5 years ago | 0

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Answered
How to call a function, como llamar una funcion
Insert the code into a file called "bissecion.m" and save it to a folder, which is included in the PATH. See: doc addpath Then...

5 years ago | 1

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Answered
Creation Machine olfaction (Electronic Nose) Toolbox!
Dear Meisam Vajdi, This is the public Matlab forum mainly supported by voluntary Matlab users. We cannot influence the developm...

5 years ago | 1

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Answered
Summation with For LOOP (iterations)
K = [56, 0.65, 0.175, 0.055]; Z = [0.5, 0.1, 0.15, 0.25]; fcn = @(x) sum(Z .* (K - 1) ./ (1 + x * (K - 1))) fzero(fcn, 0.5) ...

5 years ago | 0

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I can't get my code to run
The error message is clear: "File not found." There is no file called: 'D:\UNI\2021\ERB302 Applied Geophysics\CodeImages\Data...

5 years ago | 0

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How can I copy one row to the another row?
A = [5 6 7 8 9 0 1 2 3 4; 5 6 7 8 9 0 1 2 3 4; 5 6 7 8 9 0 1 2 3 4; 5 6 7 8 9 0 1 2 3 4; 5 6 7 8 9 0 1 2...

5 years ago | 0

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