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# Marcin Konowalczyk

### Timmel Group @ Oxford University

14 total contributions since 2016

Christane Timmel's Group @ Oxford University;
Spin chemistry and magnetic field effects on the reaction yield.
Professional Interests: Signal processing, data analysis

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Submitted

randnd
N-dimensional 1/beta (e.g. pink, brown, blue) noise generation via spectral shaping of white noise

Submitted

Liouville-von-Neumann-Matlab
Example of a quantum mechanical spin system evolution using the Liouville von Neumann equation (density matrix propagation)

Submitted

varargin2opt
Parse varargin cells to option structures.

Submitted

allan2
Allan deviaiton curve with optional phase cycling

Submitted

shplot
Lightweight implementation of shaded error-bar plot

Reversing an polynomial equation y = f(x) to x = f(y)
@Walter is right, but what you _can_ do is approximate them using, for example, <https://uk.mathworks.com/matlabcentral/fileexch...

2 years ago | 0

Submitted

revP
Approximate the reverse transfer function polynomial coefficients

Solved

How to subtract?
*&plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn* * Imagine you need to subtract one...

2 years ago

Submitted

im2imSVD
Expresses one image in terms of an SVD decomposition of another one

Submitted

dfun(X,fun,dim,funargs,varargin)
Apply function to each 1-D slice of an N-D array

Submitted

JavaMD5
Use a java routine to calculate MD5 hash of a file

Submitted

mat2blk
Block-diagonalise a matrix

Solved

Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

3 years ago

Solved

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

4 years ago