Group Abstract Group Abstract

«Groups
Tuning and Debugging
Join
Monitoring, execution tracing, messages, constraining execution time or memory...

Discussions List Discussions List

Random error with Partition?

QUESTION FROM: Sander Huisman | 10 years ago BY: Anonymous User
Operating System and Network Access , Tuning and Debugging , ...
7
REPLIES
7.4K
VIEWS

Memory Leak: MemoryUse[] returns values too high compared to my Data size

QUESTION FROM: Raziel SoulReaver | 10 years ago BY: Raziel SoulReaver
Mathematica , Optimization , Tuning and Debugging , Wolfram Language
7
REPLIES
10.5K
VIEWS

Help needed with code optimization in Manipulate

QUESTION FROM: Luca M | 13 years ago BY: Luca M
Dynamic Interactivity , Graphics and Visualization , Mathematica , ...
7
REPLIES
17.8K
VIEWS

How do we decrease the computation time of this code?

QUESTION FROM: Bharath Krishnan | 16 hours ago BY: Bharath Krishnan
Equation Solving , Mathematics , Tuning and Debugging , ...
6
REPLIES
58
VIEWS

Error from NDSolve: PDE coefficient doesn't evaluate to numerical value

QUESTION FROM: Nithiya V | 2 years ago BY: Nithiya V
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
6
REPLIES
2.5K
VIEWS

Fixing old code that doesn't work on V13.3

QUESTION FROM: Aidan Vieson | 2 years ago BY: Daniel Lichtblau
Tuning and Debugging , Wolfram Language
6
REPLIES
3.1K
VIEWS

How to improve the accuracy of FindRoot or NDSolveValue at extreme conditions in my equation system?

QUESTION FROM: Mikoto Misaka | 3 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Graphics and Visualization , ...
6
REPLIES
5.8K
VIEWS

Stepping through code, or following function calls

QUESTION FROM: Shion Arita | 3 years ago BY: Shion Arita
Tuning and Debugging , Wolfram Language
6
REPLIES
5.1K
VIEWS

Inverse[] Slows 1000x by selecting Method in larger systems

QUESTION FROM: Neal Maroney | 3 years ago BY: Neal Maroney
Algebra , Mathematics , Tuning and Debugging , Wolfram Language
6
REPLIES
4.4K
VIEWS

Speeding up the computation of double integrals composed from double series

QUESTION FROM: Pooya Azizi | 3 years ago BY: Pooya Azizi
Calculus , Mathematics , Tuning and Debugging , Wolfram Language
6
REPLIES
4.5K
VIEWS

Why does GeoDistance not work on custom entities?

QUESTION FROM: Christoph Burgdorf | 4 years ago BY: Christoph Burgdorf
Curated Data , Geographic Information System , ...
6
REPLIES
7.9K
VIEWS

A simple quadratic equation cannot be solved?

QUESTION FROM: Werner Geiger | 4 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Tuning and Debugging , ...
6
REPLIES
5.5K
VIEWS

Clear Mathematica data stored in the Virtual Memory?

QUESTION FROM: Massimo Galimberti | 4 years ago BY: Gagandeep Singh
Mathematica , Tuning and Debugging , Wolfram Language
6
REPLIES
9.1K
VIEWS

How to make a video animation of two big matrices?

QUESTION FROM: Diogo Carvalho | 4 years ago BY: Neil Singer
Compilation , Graphics and Visualization , Mathematics , ...
6
REPLIES
8.1K
VIEWS

Performance degradation from 11.3,12.1.1,12.2.0 => 12.3.1 on Raspberry Pi

QUESTION FROM: Tigran Aivazian | 5 years ago BY: Tigran Aivazian
Computer Science , Mathematica , Numerical Computation , ...
6
REPLIES
11.5K
VIEWS

Improve code for finding the coordinates of a triangular mesh?

QUESTION FROM: jagannath debata | 7 years ago BY: jagannath debata
Geometry , Mathematics , Tuning and Debugging , Wolfram Language
6
REPLIES
11.9K
VIEWS

Why is ParallelMap Slower Than Map?

QUESTION FROM: Frank Kampas | 9 years ago BY: Frank Kampas
High-Performance Computing , Mathematica , Tuning and Debugging , ...
6
REPLIES
9K
VIEWS

Need Help With Speed or Memory Problem

QUESTION FROM: Gregory Lypny | 11 years ago BY: Gregory Lypny
Import and Export , Mathematica , Tuning and Debugging , ...
6
REPLIES
11.6K
VIEWS

Why doesn't my loop work? (2D ray tracer)(found fix)

QUESTION FROM: whose ella | 11 years ago BY: Sam Carrettie
Mathematica , Optics , Physics , Tuning and Debugging , ...
6
REPLIES
8.9K
VIEWS

how to decipher some Mathematica terminology regarding system performance

QUESTION FROM: Gary Lewis | 12 years ago BY: Gary Lewis
Mathematica , Tuning and Debugging , Wolfram Language
6
REPLIES
8.8K
VIEWS

Cannot convert expression to function

QUESTION FROM: Dang Thanh | 12 years ago BY: Dang Thanh
Mathematica , Tuning and Debugging , Wolfram Language
6
REPLIES
6K
VIEWS

Enter acts like Shift+Enter in Mathematica 6 on Windows XP with NumLock on

QUESTION FROM: Abraham K | 13 years ago BY: Abraham K
Mathematica , Optimization , Product Set Up , Tuning and Debugging , ...
6
REPLIES
15.4K
VIEWS

Explain SetPrecision and N

QUESTION FROM: Ulrich Utiger | 6 months ago BY: Ulrich Utiger
Graphics and Visualization , High-Performance Computing , ...
5
REPLIES
1.2K
VIEWS

How can I find all the functions in a notebook that are called

QUESTION FROM: Henrick Jeanty | 2 years ago BY: Michael Rogers
Packages , Tuning and Debugging , Wolfram Language
5
REPLIES
3.4K
VIEWS

Using input and output connectors from a sub-model as connectors of a larger model

QUESTION FROM: Fabián Peña | 3 years ago BY: Fabián Peña
Modeling , SystemModeler , Tuning and Debugging
5
REPLIES
5.4K
VIEWS

Benchmarking numerical differential equations in Wolfram Language

CONTRIBUTED BY: Hanfeng Zhai | 4 years ago BY: Hanfeng Zhai
Staff Picks , Calculus , Equation Solving , ...
5
REPLIES
8.4K
VIEWS

A system of linear higher-order of differential equations takes too long

QUESTION FROM: Marcin Kujawa | 4 years ago BY: Marcin Kujawa
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
4K
VIEWS

Monitor starts then stops after a while

QUESTION FROM: Paul Cleary | 4 years ago BY: Daniel Lichtblau
Mathematics , Tuning and Debugging , Wolfram Language
5
REPLIES
6.2K
VIEWS

HOWTO Use Quantity and UnitConvert etc. without a huge performance penalty?

QUESTION FROM: Darren Kelly | 4 years ago BY: Darren Kelly
Tuning and Debugging , Units , Wolfram Language
5
REPLIES
6.6K
VIEWS

How to speed up code with the new compiler?

QUESTION FROM: Erik Mahieu | 4 years ago BY: Erik Mahieu
Compilation , Geometry , High-Performance Computing , ...
5
REPLIES
8K
VIEWS

Preventing Parallel Mathematica from using up 100% computer memory

QUESTION FROM: Mag Phys | 5 years ago BY: Jon McLoone
Mathematica , Tuning and Debugging , Wolfram Language
5
REPLIES
7.2K
VIEWS

Print over previous output while evaluating?

QUESTION FROM: David Golber | 5 years ago BY: Trevor Cappallo
Tuning and Debugging , Wolfram Language
5
REPLIES
10.5K
VIEWS

Mathematica 12.2 is slower than 12.1 as measured by WolframMark

QUESTION FROM: Douglas Kubler | 5 years ago BY: Elisa Herraez
Computational Systems , High-Performance Computing , Mathematica , ...
5
REPLIES
14.6K
VIEWS

Wolfram Mathematica does not evaluate at all

QUESTION FROM: Terezija Kre?i? | 6 years ago BY: Terezija Kre?i?
Mathematica , Software Development , Tuning and Debugging , ...
5
REPLIES
19.8K
VIEWS

An experiment in Moment of Inertia with Raspberry Pi / Arduino

CONTRIBUTED BY: Diego Zviovich | 7 years ago BY: Tang Ken
Connected Devices , Mathematica , Physics , Raspberry Pi , ...
5
REPLIES
47.5K
VIEWS

[?] Problems with line drawing using VertexColors?

QUESTION FROM: Henrik Schachner | 9 years ago BY: Henrik Schachner
Geographic Information System , Graphics and Visualization , ...
5
REPLIES
7.6K
VIEWS

unintended recursion

QUESTION FROM: Bruce Ackerson | 11 years ago BY: Bruce Ackerson
Mathematics , Numerical Computation , Physics , Tuning and Debugging
5
REPLIES
9.5K
VIEWS

How to improve efficiency of Table expression

QUESTION FROM: Gerald Feigin | 11 years ago BY: Gerald Feigin
Tuning and Debugging
5
REPLIES
9.4K
VIEWS

Mathematica - Mac or PC?

QUESTION FROM: Stuart Bruff | 12 years ago BY: Mark Harder
Mathematica , Tuning and Debugging
5
REPLIES
18.6K
VIEWS

How can I optimize my code for Daniel Velleman plots?

QUESTION FROM: Simon Cowell | 13 years ago BY: Simon Cowell
Graphics and Visualization , Mathematica , Mathematics , ...
5
REPLIES
11.1K
VIEWS

Module trash collection behaviour

QUESTION FROM: Maarten van de Meent | 13 years ago BY: Maarten van de Meent
Mathematica , Tuning and Debugging , Wolfram Language
5
REPLIES
15.8K
VIEWS

Why does my Mathematica program use 100% CPU but very little RAM and still not finish after hours?

QUESTION FROM: Reza rho | 6 months ago BY: Reza rho
Calculus , Graphics and Visualization , Mathematics , ...
4
REPLIES
1.1K
VIEWS

Dractic slowdown in the performance of Table

QUESTION FROM: Rodion Stepanov | 11 months ago BY: Rodion Stepanov
Tuning and Debugging , Wolfram Language
4
REPLIES
1.8K
VIEWS

Combining Graphics3D with MaterialShading and Opacity

QUESTION FROM: Martijn Froeling | 2 years ago BY: Henrik Schachner
Graphics and Visualization , Tuning and Debugging , Wolfram Language
4
REPLIES
2.9K
VIEWS

Need help with general Wolfram Language syntax

QUESTION FROM: Rylan Kim | 2 years ago BY: Michael Rogers
Calculus , Graphics and Visualization , Mathematics , ...
4
REPLIES
3.2K
VIEWS

Too much memory usage when working with lists, but not when working with datasets

QUESTION FROM: Ehud Behar | 2 years ago BY: Daniel Lichtblau
Tuning and Debugging , Wolfram Language
4
REPLIES
2.6K
VIEWS

Needs[] returns error: Context "MyPackage" was not created when Needs was evaluated

QUESTION FROM: Odd Ivar Haugen | 2 years ago BY: Hans Milton
Packages , Tuning and Debugging , Wolfram Language
4
REPLIES
2.9K
VIEWS

GeoPosition is slow compared to DateObject

QUESTION FROM: Przemyslaw K. | 2 years ago BY: Przemyslaw K.
Geographic Information System , Tuning and Debugging , ...
4
REPLIES
4.4K
VIEWS

What's the best way to avoid spurious error messages when using ReplaceAll[]?

QUESTION FROM: Jay Gourley | 2 years ago BY: Jay Gourley
Statistics and Probability , Tuning and Debugging , Wolfram Language
4
REPLIES
3.5K
VIEWS

Avoiding computational underflow when using Plot3D

QUESTION FROM: bob frenkel | 3 years ago BY: Gareth Russell
Graphics and Visualization , Tuning and Debugging , Wolfram Language
4
REPLIES
4.2K
VIEWS
1
2
3
4
5

Group Count Group Count

241 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
bharathk98
Bharath Krishnan
16 hours ago
merlinstampa
Merlin Stampa
1 month ago
jstocke102
Joseph Stocke
1 month ago
emockensturm
Eric Mockensturm
2 months ago
wernergg
Werner Geiger
4 months ago
mike10
Mike Morrell
5 months ago
ulrichutiger
Ulrich Utiger
5 months ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Mathematics 6K discussions 4K subscriptions
Wolfram Language 11K discussions 2K subscriptions
Equation Solving 1K discussions 1K subscriptions