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Nick Keepfer


Last seen: 2 years ago |  Active since 2018

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Question


Calculating the laplacian of a complex field
I'm trying to solve a Nonlinear-Schrodinger equation that contains a laplacian term. I know that you can use the del2(psi,x,y...

3 years ago | 0 answers | 0

0

answers

Question


Reshaping a complex 3D array into 1D, and back
I have a 3D complex array of size (nx,ny,nz). For post-processing purposes I need to convert into a flattened array of size (1,...

4 years ago | 2 answers | 0

2

answers

Question


Length's of matrix rows exclusing padding
Hi, I have a matrix which looks a little like X = [ 0 1 0 1 0 1 1 0 ] [ 0 1 0 1 1 1 0 0 ] [ 0 1 1 1 1 0 0 0 ]...

6 years ago | 1 answer | 0

1

answer

Question


How do i band a vector into sized brackets
I have a matrix R(i,j), where R(i,:) gives the positions of several objects at a given timestep j. Say I have at a given time...

6 years ago | 1 answer | 0

1

answer