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Daniel Barzegar


university of sussex

Active since 2014

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how to take different parts of a vactor
Hi all, i have a vector v, which size(v) = 100. (1 row, 100 columns). I want to save in a new vector n, the values of v between...

nästan 8 år ago | 1 answer | 0

1

answer

Question


how to sort a matrix based on a specific value and bring the row at the beginning of the file
Hi all, i want to do a strange sort into my file. I have a file which contains values like: 100 200 x1 201 340 x2 341 ...

nästan 8 år ago | 2 answers | 0

2

answers

Question


save one matrix to another but with different precision
Hi all, i have a matrix which includes float numbers and i want to save it into a new one, but in the new matrix i want to have...

ungefär 8 år ago | 1 answer | 0

1

answer

Question


how to plot substracted data
if true function test(data,t) figure; fprintf(1,'%s %d\n', t, length(data)); plot((data(2:end,2)-data(1:end-1,2))...

ungefär 8 år ago | 1 answer | 0

1

answer

Question


how to use "save" matlab
Hi all, i create a very big file in matlab and then i try to write it in a txt file using the fprintf() function. But after a w...

ungefär 8 år ago | 2 answers | 0

2

answers

Question


Counter Values Are Not Changing, MATLAB
I am new to Matlab and I have an issue where two counters in my code do not change value. fid = fopen('results.txt', 'wt'); ...

ungefär 8 år ago | 3 answers | 0

3

answers

Question


how to combine time series in matlab
I have two time series objects: Accelerometer, with 591755 samples in the form: Time X Y ...

ungefär 8 år ago | 1 answer | 0

1

answer