Anwesh Saha

Last seen: 2 years ago | Active since 2023

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Question

Filtering between frequency range
I have a matrix of 48X25600 in size. Each row depicts the signal amplitudes at 200 Hz. I want to filter each row between a part...

3 years ago | 1 answer | 0

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Question

Normalizing to the maximum value
I have a 48X128 matrix. I want to normalize each row to the maximum value in that row. What function will achieve this?

3 years ago | 1 answer | 0

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answer

Question

Taking one dimension of a matrix
I have a 972X48X128 matrix double, and I want to save the first 2D matrix of the 3D matrix in another variable of dimension 1X48...

3 years ago | 1 answer | 0

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answer

Question

Deleting fields of a particular dimension in a structure
I have a struct with ints in it. I want to delete the fields with 1X13 int32 in it. Also, I would like to know the count of diff...

3 years ago | 1 answer | 0

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answer

Question

Dividing each row in a 48X5120 int32 with the maximum value in the row
I have a 48X5120 int32, and I want to divide each element in a row with the maximum value in the row, for all the 48 rows. How d...

3 years ago | 1 answer | 0

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Question

Finding the maximum value in a single
I have a 1X128X3 single. I want to find the maximum values in each of the 3 channels, how can this be accomplished?

3 years ago | 2 answers | 0

2

answers

Question

How to convert fields in a struct into an int?
I have a struct with 48 fields each 1X128 int32 in it. I want to combine all the fields into a single 48X128 int32, how do I ...

3 years ago | 1 answer | 0

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answer

Question

How do you iterate over multiple fields in a structure?
I have a 1X1 struct with 48 fields in it. Each field is 1X5120 int 32. I want to downsample each of these fields using the downs...

3 years ago | 1 answer | 0

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answer