Questions tagged [performance]
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5 questions
5
votes
1
answer
372
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Every repetition of the same list manipulation takes longer
Consider a list:
list = RandomReal[{-15000, 20000}, {#, 2}] & /@
RandomInteger[{1950, 2100}, 16000];
And a simple function mapped over it:
...
- 2,072
1
vote
0
answers
81
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Formulae of different topological indices [closed]
A topological index, also known as a connectivity index, is a type of a molecular descriptor that is calculated based on the molecular graph of a chemical compound
How to refine below code (...
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3
votes
0
answers
94
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Performance of single row extraction from a Tabular
I acknowledge that Tabular is still experimental and an step in the right direction but I am surprised at how slow it is to extract a single row of data even with ...
33
votes
1
answer
2k
views
Does Mathematica have weaker symbolic computation (especially symbolic polynomial computation) capabilities compared to Maple?
I've been using Mathematica for a while now, and although I think Mathematica is excellent, there are many areas where it falls short compared to Maple when it comes to symbolic computation (though it'...
- 455
1
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0
answers
69
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Performance of DensityPlot3D with non-opaque Graphics3D
Does anyone have problems with performance of graphics combining DensityPlot3D and any other non-opaque Graphics3D? If I combine ListDensityPlot3D (very simple one, first from documentation) with only ...
- 574