All Entries Tagged optimization

Playdoh: Parallel Distributed Optimization library for Python
Playdoh is a pure Python library for distributing computations across the free computing units (CPUs and GPUs) available in a small network of multicore computers. Playdoh supports independent (embarassingly) parallel ...
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 by SciPy Central
 on 01 July 2011

pymls  solving bounded linear least squares problems
Based on mls_alloc from the matlab toolbox Qcat by Ola Harkegard, this package allows to solve bounded least squares problems. It is also possible to put weights on your columns ...

Pure python first and secondorder automatic differentiation
The
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python package was designed to make the calculation of first and second derivatives (i.e., the gradient/jacobian and hessian) as transparent as possible for all the base ... 
Design of Experiments for Python
A new library for generating experimental design matrices for: Factorial (Full and Fractional) Response Surface Randomized has been created and posted on the Python Package Index. Source code can be ...

Using Prony's method to fit a sum of exponentials
This a basic implementation of Prony’s method. In this form, it is very susceptible to noise. Added by Jose: I had some problems using “lstsq” from scipy.linalg that ...