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How can I force MATLAB to arrange inputs into a matrix of specified dimensions?
Why do you need to know the size of B? Maybe you want disp(str2double(B))

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Plotting Solutions to the Heat Equation Through a Truncated Series Evaluation
The error seems to be caused by this line: quadgk(h_FC_integrand,x,0,5)); quadgk computes numerical integration. What do you e...

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How to increase line width non-uniformly for a single line Matlab 2021a
You can plot the whole line by one command, then the width is the same. Or you can plot the line by segments. One plot call for...

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subplots (not superimposed)
Subplot is easy to use, if you already know how to use figure: subplot

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Multiple animated lines in two different figures plotted simultaneously
Subplot is easy to use: subplot

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How do I change focus to a given uieditfield (in gui created with uifigure)

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Help me with this question
Agree with Steven. You need to do at least the majority yourself. Here are some hints according to my understanding. You need t...

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The error "An unrecognized character" in EEGLAB
SCCN developed this program. You might want to contact them first as shown in the error message above?

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How can I draw 2D figure with 2D latitude and longitude?
Did you try reshape? Does it give you the result you want? lat = ones(9, 4); % your lat lon = ones(9, 4); % your lon lat1...

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how to create 4 dummy columns in a array?
Try this? zeros(1,4)

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Conversion to struct from double is not possible.
Check help fminsearch The last output (called z in your script) is a struct. So line 16 doesn't make sense.

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Find local maxima and minima for 𝑦 = 𝑥^3/3 − 𝑥^2/ 2 − 2𝑥 + 1/ 3 and visualize the concavity
My understanding here. First you need to find the local min and max. Once you find them, you know the proximity. Or say you know...

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Fortran code in Matlab
Looks like VS has trouble to find the lib. https://community.intel.com/t5/Intel-Fortran-Compiler/cannot-open-file-ifconsol-lib...

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How to run this differential MATLAB program
This is not the whole script, right? The first line is end The second line is px=[0 0 px 0 0 ]; Then what is px?

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Try this first before from your matlab command line window, re-installing: learning.simulink.internal.getEndPoint()

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Pass variable to .m file from app designer
Return z value from your funciton backtest.m: function z = backtest(x) z = x + 6; end Call this function from app design...

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Several issues here. Subclass of handle. This makes your life easier; obj is 'this'. All the none-static methods need to use o...

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Summing elements of a vector without a for loop

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how to call python file in c s-function
How about this approach? From C code, you can call system command, right? Run your python script as system command. Use file as ...

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Have you tried this approach: Installed a local copy of glibc of the recommended version. A local copy is not used by your OS, ...

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Why this error?
Bitmap is two dimensional, right? It is a 2D matrix of integers, each integer for a pixel in the 2D plane. Can you view that pr...

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How can I delete rows in which a specific value is present?

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Analyzing a Large Amount of Data in a CSV file
The error is about your line 17. What do you want to do there? Do you mean eval(['cntry' num2str(j) '=A']);

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How can I fill a big matrix when I have small matrices with different sizes in each iteration?
Do you know the max size? Can you initialize the max size to all 0s?

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How to plot output y(t) of LTI system, where impulse response h(t) and input x(t) are given?
Do you mean: create a list of t compute y for the list of t above plot(t, y)

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Can't use webread on nodejs local server in Matlab mobile
When you said "i used that function in Matlab mobile or Matlab on web browser", where do you run your server? You local laptop a...

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Transfer and write three lines into python: help
The numpy.sum doesn't take 'all' The for loop needs to be adjusted to 0-base import numpy as np x=np.array([5,31,41,51,61]) ...

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How can I use following code to select .txt files instead of .m file
Follow this link, you can set the filter: ``` [file,path] = uigetfile({'*.m';'*.slx';'*.mat';'*.*'},... ...

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