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Maheen Siddiqui

Last seen: 1 year ago Active since 2015

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Question

Matlab xcorr function formula
Hello, I was wondering if anyone has the formula for xcorr with the 'coeff' option? Would it be the same as the Pearson correl...

3 years ago | 1 answer | 0

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Question

Using bootstrp with matrices to bootstrap cross-correlations using xcorr?
Hello, I am using Matlab's xcorr function to calculate the cross-correlation between two time-series. In order to asse...

3 years ago | 1 answer | 0

1

Question

Average matrices in a cell array within a structure Matlab
Hi, I have a structure AVG of size 1 x 6 which has one field averageNEST that is a cell array also of size 1 x 6. Each av...

6 years ago | 0 answers | 0

0

Question

Creating a smooth meshgrid
I'm using the Matlab function checkerboard to create a checkerboard and then display it as a circle rather than a square or rect...

6 years ago | 1 answer | 0

1

Question

Psychtoolbox checkerboard alternation error
Hi, I'm new to Psychtoolbox and am using it to create a reversing checkerboard pattern on the screen. The checkerboard has b...

7 years ago | 0 answers | 0

0

Question

Coloured checkerboard in Matlab
I'm using the Matlab checkerboard function to create a checkerboard. I'm interested in having the checkerboard as stripes (rathe...

7 years ago | 1 answer | 0

1

Question

How to recognise "blocks" in array in Matlab
I have an array in Matlab A = [1 2 3 4 5 6 7 8 9; 67 67 67 86 86 86 86 67 67]'; where every point in the first row...

8 years ago | 1 answer | 0

1

Question

How to obtain output from instrument callback function?
Is it possible to get output from an instrument callback function in Matlab? I am reading data being sent to the serial port and...

8 years ago | 1 answer | 0

1

Question

How to make Nested while loops faster
I am running a while loop that is scanning the serial port for data. This while loop is inside a bigger while loop that is conti...

8 years ago | 1 answer | 0

1

Question

Instrcallback function and while loops
I am trying to make use of Matlab instrument call back function however I am slightly confused. If I set my object such that I h...

8 years ago | 2 answers | 0

2

Question

Instrument control toolbox - acquiring data from two sources
I am using the Matlab Instrument Control Toolbox for data acquisition. In fact I am using the exact script detailed on this page...

8 years ago | 0 answers | 0

0

Question

While loop stuck in callback function
I have written a callback function in Matlab. My laptop is communicating with another laptop that is sending it bytes every few ...

8 years ago | 1 answer | 0

1

Question

Can I record the time during serial port communication?
I am using Matlab commands fopen, fwrite and fscanf to open a line of serial port communication between two laptops using the fo...

8 years ago | 1 answer | 0