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oscillator


Last seen: 12 maanden ago |  Active since 2022

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Question


Remove specific rows of matrix from memory not just delete them
I'm writting an excel using Matlab. The problem is that when I'm trying to remove certain rows I get the result shown in the jpg...

bijna 2 jaar ago | 2 answers | 0

2

answers

Question


Detect the boundary in a 2 clustered colored image
I have this image. It has 2 clustered areas, a yellow and a blue one. I also drew 2 centrized points. I want to to find out whic...

bijna 2 jaar ago | 1 answer | 0

1

answer

Question


Draw a line with matlab
Hi, out of personal interest I want to draw a single white line in a black background of 300x200 pixels using matlab. How do I ...

bijna 3 jaar ago | 1 answer | 0

1

answer

Question


tree with white decoration
So, we were given this picture of a tree that had a white line around it . We are asked to isolate the pixels of it in (x,y) coo...

bijna 3 jaar ago | 0 answers | 0

0

answers

Question


Error using buffer Input must be a vector.
........................... [y,~]=audioread('ty.wav'); % there is no problem in plotting y. Howerver I must find a way to norma...

bijna 3 jaar ago | 1 answer | 0

1

answer

Question


I keep getting this error: Error using i(line 13) Device Error: Unanticipated host error
Fs=8000 ; bits=16; Channels=1; filename= 'a.wav'; rec=audiorecorder(Fs,bits,Channels); duration=3; disp('REC-START'); reco...

bijna 3 jaar ago | 1 answer | 0

1

answer