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| Thank you for the answer, I worked with the initial and boundary conditions mentioned in the answer. Another problem I am facing is that, my initial condition is an incomplete gamma function of x. and at xmin and at all times the function is 0. and... |
| ![enter image description here][2] -- you have earned ***Featured Contributor Badge*** ![enter image description here][1] Your exceptional post has been selected for our editorial columns ***Staff Picks*** http://wolfr.am/StaffPicks and... |
| I think this now makes much more sense. This probably should be incorporated in the original top post, not only in the comment. Thanks for looking into this. |
| To the list of dimension reduction algorithms I would add Independent Component Analysis (ICA) and Non-Negative Matrix Factorization (NNMF). There are resource functions and a paclet that combines them: -... |
| Thank you so much, it really helps me. |
| You need to specify where to find Python: RegisterExternalEvaluator[ "Python", "C:\\bin\\Anaconda3\\python.EXE"] Register a Python-Numpy library: RegisterExternalEvaluator[ "Python-NumPy", ... |
| Hi, In 2009 I posted this about SuMoPack: https://groups.google.com/g/comp.soft-sys.math.mathematica/c/Blgt6-1fgwo and just now located its present home: http://mayekawa.in.coocan.jp/titech/docs/docs.html from the homepage of its author... |
| No offense but I think that Wolfram should have released new NN backend with 14.0 already. Moving too slowly in this key field. And ExternalEvaluate support for Python and Julia etc. is about the same as crippling. |
| I suspect that different scaling is applied to standadizae variables in MMA, which confuses me much. The usual standardization indicates that variables have average values of zero and standard deviations of one for variables. However, MMA may apply... |