fsgeek

Last seen: 1 day 前 | 自 2012 起处于活动状态

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Python, C++, MATLAB, Visual Basic
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English, German

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Problem executing functions with P code
Dear Community, I recently converted my project into P-code. Since the original M-files contain useful H1 text, I decided to se...

3 years 前 | 1 个回答 | 0

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Performance: readTable versus xlsread
Dear Community, I am reading the contents of an Excel Workbook (.xlsx) file. It's a pretty large, but not crazy file (approxima...

3 years 前 | 1 个回答 | 2

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个回答

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Securely check an APPDATA variable
Hi everyone, I am experimenting with pcode and I considered adding password protection to my script. The basic idea is that the...

4 years 前 | 0 个回答 | 0

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已回答
Vectorized alterlative to identify duplicate elements in an array
[LIA, ~] = ismember(A, B); indexes = find(LIA);

4 years 前 | 0

| 已接受

提问

Vectorized alterlative to identify duplicate elements in an array
Hello everyone, I have a 1xN array, A, of random integers. Repetitions are permitted. Let's consider only the integers 1:5 to m...

4 years 前 | 2 个回答 | 0

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Undefined variable "matlab" or class when opening MATLAB figure
Dear all, This question is a follow-on from <https://de.mathworks.com/matlabcentral/answers/417598-restore-matlab-functions-e...

6 years 前 | 2 个回答 | 0

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Restore MATLAB functions e.g. openfig.m
Dear all, I was playing around with openfig.m the other day. I kept a back-up copy of the file just in case something went wr...

6 years 前 | 1 个回答 | 0

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Create a 3D matrix from multiple 1D vectors without FOR loop
Hello everyone, I would like to construct a three-dimensional *3x3xL* matrix from a series of one-dimensional vectors. So ...

7 years 前 | 2 个回答 | 0

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Grep a numeric array from a text file
Dear all, I have a text file which contains numeric data enclosed with square brackets and parentheses. The data delimiter is...

7 years 前 | 1 个回答 | 0

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GUIDE UI with resize 'on' displays incorrectly
Hi everyone, I have chronic issues with getting UIs created with GUIDE to display consistently. It seems that whenever I fix ...

7 years 前 | 1 个回答 | 0

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linsolve A*X=B where B is a vector?
Hi guys, I've searched the documentation and the forums about this but haven't found an answer. I have the following syste...

8 years 前 | 2 个回答 | 0

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Create cell from character array
Dear all, I am reading lines from a text file using fgetl(), and I come across the following line in the file: {[1, 2, 3...

8 years 前 | 2 个回答 | 0

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Store tensor history into multidimensional array
Dear all, I read the documentatuin on Multidimensional Arrays and I haven't been able to find a solution to my problem. I ...

8 years 前 | 2 个回答 | 0

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Parametrize return arguments in fprintf
Dear all, I have a line of code which outputs a string to a file: fprintf(fid, '\r\nSomething\r\n') I would like to e...

9 years 前 | 1 个回答 | 0

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Read data from a tricky text file
Dear all, I would like to read numeric data from a file which has the following standard format: 1 (15, 16, 266, 251) ...

9 years 前 | 1 个回答 | 0

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Identify column headers in a text file
Dear all, I am reading data from a text file with the standard format: FILE TITLE Header-1 Header-2 Header-3 He...

9 years 前 | 1 个回答 | 0

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GUIDE opens figure as "Untitled"
Dear all, I'm having trouble opening my GUIDE-generated figure with its proper name. Whenever I run "QuickFatigueTool.fig" it...

10 years 前 | 2 个回答 | 0

2

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GUIDE/GUIs not working- some files inaccessible.
Hi all, I'm trying to run a GUIDE GUI which I made at work, on a University computer. The original GUI was developed on r2011...

11 years 前 | 2 个回答 | 0

2

个回答

已回答
n-dimensional matrix - Store the indexes of the n-th dimension in n-th cell
If M is explicitly defined then could you do vect = size(M); % vect = [40 30 50 20] in your example of M ...

11 years 前 | 1

| 已接受

提问

What is the difference between src and distrib in the MATLAB Compiler?
Hi guys, I've been using deploytool to generate some .exes and .dlls and I'm curious to know the difference between the src a...

11 years 前 | 0 个回答 | 3

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个回答

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How to deal with emxArray in multiple C++ function calls?
Hi folks, I'm not sure if this is a question for MATLAB answers, or whether it belongs somewhere like stackoverflow, since it...

11 years 前 | 0 个回答 | 0

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个回答

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Clearing axis data from a GUIDE-generated figure
Hi folks, I'm having some difficulty processing data on a figure generated in GUIDE. The first task is to plot some data from...

11 years 前 | 1 个回答 | 0

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Finding the longest row in an array from CSVREAD
Hey guys, I've read in a text file from csvread. The text file was something like this: 1, 1, 1, 1, 1 2, 2, 2, 2, 2, ...

12 years 前 | 2 个回答 | 0

2

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Write on next line whilst constructing questdlg
Hey guys, I'm constructing a question dialog box which has quite a lot of writing in it. Is there a way of writing the rest o...

12 years 前 | 1 个回答 | 0

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Inputting a matrix to a function
Hi guys, I've got a function called "blockAnalysis" which uses matrices with any number of blocks: DATA=[a1 a2 a3;b1 b2 ...

12 years 前 | 2 个回答 | 0

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Detecting maximum and minimum of signal
Hey guys, I'd like to write some code which finds the mean stress and stress amplitude for each block of a signal whose ampli...

12 years 前 | 3 个回答 | 0

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Prevent looping variable from updating in a for loop
Hi guys, I have a loop which looks like this: for i=1:length(Sxx) if isnan(Sxx(i)) Sxx(i)=[]; e...

12 years 前 | 2 个回答 | 0

2

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Rotate & translate a plot
Hi guys, I'd like to rotate a curve by 180 degrees, then translate it across the figure to match up with another curve, as fo...

12 years 前 | 0 个回答 | 0

0

个回答

已回答
Translate a plot across its axes
Thanks for the help guys, much appreciated. Regards, Louis Vallance

12 years 前 | 0

提问

Translate a plot across its axes
Hi guys, I'm writing a program which draws the hysteresis loops on a stress/strain plot. In order to do this, I need to be ab...

12 years 前 | 3 个回答 | 0

3

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