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Jason


Johns Hopkins University

Active since 2011

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Question


Grabbing all files in a folder
Is there anyway in matlab to grab all the files in a folder that the user select? Kind of like the uigetfile() command but that ...

meer dan 13 jaar ago | 2 answers | 1

2

answers

Question


Plot Legend
Is there anyway to get rid of the first data with the legend() command? I just want it to show the second data, because the firs...

meer dan 13 jaar ago | 1 answer | 1

1

answer

Question


Sorting matrices
so I have two matrices: A = [4 6 3 2 9 0 1 5 7 8] B = [6 5 2 4 0 8 3 7 4 9] I want to sort matrix A in ascending order,...

meer dan 13 jaar ago | 2 answers | 1

2

answers

Question


creating an empty cell
I have two matrix: A = [1 2 3] B = [4 5 6 7; 9 8 7 6; 5 4 3 2] I want to combine these two matrice into: C = [ 1 2 ...

meer dan 13 jaar ago | 2 answers | 2

2

answers

Question


fopen error
so I got this error when I tried to fopen a USB port. The only fix for it was to restart the computer because for some reasons t...

meer dan 13 jaar ago | 1 answer | 0

1

answer

Question


fscanf(serial)
I'm trying to read data from a serial port. Right now, I use fprintf to write a bunch of command to a serial port and using fsca...

meer dan 13 jaar ago | 1 answer | 0

1

answer

Question


GUI radio button
Is it possible to use the radio button to indicate if something is on or off? Right now, whne someone select the radio button it...

meer dan 13 jaar ago | 2 answers | 0

2

answers

Question


fprintf function
I am trying to do a fprintf() to an object, here is my code: object = fopen('file.txt'); string1 = '2'; string2 = 'GHz'...

meer dan 13 jaar ago | 1 answer | 0

1

answer