matlab tag

28 questions


1 answers
172 views
0
In matlab, I want to read the ID in a directory one by one, but the filesep ID doesn't work and I don't know what I'm doing.

I am a matlab beginner.You are required to change the part of the directory reference so that someone else can read the code and use your PC.I'd like to read the folders in a certain directory one by ...

2 years ago

1 answers
104 views
0
Is there any way I can automatically handle the repeated processing of GUI applications installed in Windows?

Currently, I am manually operating simulation software called GUI-based ANSYS and commercially available software that processes measured data. For example, I would like to automate the work because i...

2 years ago

1 answers
107 views
0
Understanding Matlab Grammar

I had to read Matlab's sample source code, but I've never done it before and I don't understand a little grammar. fort=1:1000 I = 100*(land(N,1)-0.5);end;Could you tell me the meaning of the above cod...

2 years ago

1 answers
123 views
0
Matlab says function 'kroneckerDelta' is undefined

The following bandstop filters are programmed by on matlab.% Design FIR Filter by Window Function Methodwp = 0.2*pi; ws = 0.4*pi; % pass area end frequency, element area end frequencyw1 = 0.2 * pi; w2...

2 years ago

1 answers
158 views
0
Error using mex in matlab

I am trying to run a script for matlab that was created more than 10 years ago.There were some problems with the differences in version and functionality, but I think I managed to solve them.However, ...

2 years ago

1 answers
108 views
0
matlab,ncdisp does not work

I'm a beginner at matlab, and I use ncdisp to analyze external data.Once, I set proxy to the environment variable like Windows, and when I opened it today for the first time in a while, I got an error...

2 years ago

1 answers
95 views
0
Understanding Signal Processing

I'm taking a signal processing class This is the problem.Draw the block diagram for the difference equation below y[n]=x[n-1]+0.5x[n-2]+y[n-1]I don't understand Please give us your answers and explana...

2 years ago

1 answers
171 views
0
Grayscale Translation of Rainbow Color Maps in Python

Is there a way to read the jpeg image saved in Rainbow color map in Python and grayscale it according to the color map?I would like RGB values in a color map, usually expressed in 256 colors, to match...

2 years ago

1 answers
111 views
0
Error in running qlogin or qsub and job cannot be thrown

I'm having a hard time because I can't throw a job because of an error when I run qlogin or qsub.Also, although the conditions are unknown, in both cases they may succeed in rare cases.If the qlogin c...

2 years ago

1 answers
99 views
0
MATLAB received an unknown error message.

MATLAB creates a simple program.When I tried to run the function (below), I got an error message.The function's content is to skip a variable to a function, return 200 to the return value if the calcu...

2 years ago
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