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Multinomial equations for factoring a sum of equal grade exterior products

QUESTION FROM: David J M Park Jr | 6 years ago BY: David J M Park Jr
Algebra , Equation Solving , Mathematics , Tuning and Debugging , ...
4
REPLIES
8.2K
VIEWS

Issue with automated function definitions

QUESTION FROM: John Strauss | 6 years ago BY: Gianluca Gorni
Symbolic Computations , Tuning and Debugging , Wolfram Language
9
REPLIES
14.6K
VIEWS

CUDALink won't recognize my card (GTX950M)

QUESTION FROM: Hans Isbrücker | 6 years ago
High-Performance Computing , Mathematica , Tuning and Debugging
0
REPLIES
3.7K
VIEWS

Improve code for finding the coordinates of a triangular mesh?

QUESTION FROM: jagannath debata | 6 years ago BY: jagannath debata
Geometry , Mathematics , Tuning and Debugging , Wolfram Language
6
REPLIES
11K
VIEWS

Performance of recursion code with radial polynomials

QUESTION FROM: look xu | 7 years ago BY: look xu
Image Processing , Mathematics , Tuning and Debugging , ...
14
REPLIES
8.9K
VIEWS

Why is my implementation of a random network slower than the built-in?

QUESTION FROM: Ektor Mariotti | 7 years ago BY: Ektor Mariotti
Compilation , Graphs and Networks , Mathematics , ...
2
REPLIES
8.8K
VIEWS

Is FindMaximumFlow function broken?

QUESTION FROM: Ali Hashmi | 7 years ago BY: Szabolcs Horvát
Graphs and Networks , Mathematica , Optimization , ...
1
REPLIES
8.4K
VIEWS

Are there plans to make Mathematica actually usable for network analysis?

QUESTION FROM: Szabolcs Horvát | 7 years ago BY: l van Veen
Data Science , Graphs and Networks , Mathematica , ...
2
REPLIES
9.1K
VIEWS

Why does MMA insist that my document has been modified on Google Drive?

QUESTION FROM: Ted Courant | 7 years ago
External Programs and Systems , Mathematica , ...
0
REPLIES
3.7K
VIEWS

change speed setting for remote kernels?

QUESTION FROM: Tigran Aivazian | 7 years ago BY: Tigran Aivazian
Computer Science , Mathematica , Tuning and Debugging , ...
1
REPLIES
7.3K
VIEWS

How to speed up entity queries?

QUESTION FROM: Szabolcs Horvát | 3 years ago BY: Updating Name
Curated Data , Operating System and Network Access , ...
4
REPLIES
14.3K
VIEWS

Optimize Get["..."] and RAM usage?

QUESTION FROM: Markus Thürmann | 8 years ago
Mathematica , Operating System and Network Access , ...
0
REPLIES
3.6K
VIEWS

Bug with Block & Lookup: Scope Variable Leak.

QUESTION FROM: Rodrigo Murta | 8 years ago
Tuning and Debugging , Wolfram Language
0
REPLIES
4.8K
VIEWS

Speedup DiscretizePDE when InitializePDECoefficients contains Interpolation

QUESTION FROM: Wilhelm Deng | 8 years ago
Mathematics , Numerical Computation , Tuning and Debugging , ...
0
REPLIES
4K
VIEWS

Avoid SelectionMove inconsistency?

QUESTION FROM: Alexey Popkov | 3 years ago BY: Updating Name
Mathematica , Presentation and Notebooks , Tuning and Debugging , ...
4
REPLIES
11.1K
VIEWS

ImageCompose incorrectly implements standard Duff-Porter's OVER operator

CONTRIBUTED BY: Alexey Popkov | 7 years ago BY: Giulio Alessandrini
Image Processing , Mathematica , Tuning and Debugging , ...
1
REPLIES
10.8K
VIEWS

Avoid StateSpaceModel SystemsModelDelay time delay problem in MMA 10.0.2.0?

QUESTION FROM: Frederick Soo | 8 years ago BY: Frederick Soo
Control Systems , Mathematica , Operating System and Network Access , ...
2
REPLIES
9.2K
VIEWS

Improvement on the magic number 0x5f3759df

CONTRIBUTED BY: Sander Huisman | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Compilation , Computer Science , ...
3
REPLIES
20.1K
VIEWS

Why is ParallelMap Slower Than Map?

QUESTION FROM: Frank Kampas | 8 years ago BY: Frank Kampas
High-Performance Computing , Mathematica , Tuning and Debugging , ...
6
REPLIES
8.5K
VIEWS

qmDirac: Quantum Beta Testers wanted

CONTRIBUTED BY: Jose Gomez | 8 years ago
Algebra , Education , Jobs & More Exchange , Mathematica Add-Ons , ...
0
REPLIES
9.4K
VIEWS

Speed up the evaluating of a function?

QUESTION FROM: Alessio Lapolla | 8 years ago BY: Alessio Lapolla
Mathematics , Numerical Computation , Tuning and Debugging , ...
4
REPLIES
9.9K
VIEWS

Determine Timing of Dynamic Refreshes?

QUESTION FROM: W. Craig Carter | 8 years ago BY: W. Craig Carter
Dynamic Interactivity , Mathematica , Presentation and Notebooks , ...
2
REPLIES
9.7K
VIEWS

Performance: How to retrieve all edge/vertex properties for a graph?

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Szabolcs Horvát
Graphs and Networks , Tuning and Debugging , Wolfram Language
2
REPLIES
6.9K
VIEWS

Performance problem: NeighborhoodGraph is unreasonably slow

CONTRIBUTED BY: Szabolcs Horvát | 8 years ago
Graphs and Networks , Tuning and Debugging , Wolfram Language
0
REPLIES
3K
VIEWS

Possible bug: Map puts SparseArray in inconsistent state

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: Szabolcs Horvát
Tuning and Debugging , Wolfram Language
10
REPLIES
8.3K
VIEWS

Avoid tooltip label display wrong data?

QUESTION FROM: Jos Klaps | 8 years ago BY: Jos Klaps
Graphics and Visualization , Mathematica , ...
3
REPLIES
10.9K
VIEWS

Avoid crashing the Kernel when I change the table intervals?

QUESTION FROM: Jillian Vlah | 8 years ago BY: Jillian Vlah
High-Performance Computing , Mathematics , Tuning and Debugging , ...
8
REPLIES
8.9K
VIEWS

Benchmarking: unexplained switching between high and low performance

QUESTION FROM: Szabolcs Horvát | 8 years ago BY: l van Veen
High-Performance Computing , Mathematica , Tuning and Debugging
13
REPLIES
11.9K
VIEWS

Performance tuning in Wolfram Language

CONTRIBUTED BY: Leonid Shifrin | 8 years ago BY: Leonid Shifrin
Staff Picks , Know-How , Numerical Computation , ...
4
REPLIES
19.3K
VIEWS

Speeding up Solve or NSolve?

QUESTION FROM: Alex Yakubovich | 8 years ago BY: Daniel Lichtblau
Equation Solving , High-Performance Computing , Mathematics , ...
4
REPLIES
11.8K
VIEWS

What does the unequal constraint slow down solve so much?

QUESTION FROM: Frank Kampas | 4 years ago BY: carlos aya
Discrete Mathematics , Equation Solving , Mathematics , ...
3
REPLIES
9K
VIEWS

Convert Crandall's Mma MRB Constant code to C, C++ or Turbo C++

QUESTION FROM: Marvin Ray Burns A.G.S. (cum laude) | 8 years ago
Computer Science , External Programs and Systems , Mathematics , ...
0
REPLIES
8.9K
VIEWS

Optimizes for loop with condition?

QUESTION FROM: Paolo Pellegrini | 8 years ago BY: Yehuda Ben-Shimol
Tuning and Debugging , Wolfram Language
1
REPLIES
9.4K
VIEWS

Use memoization techniques/functions for Optimization?

QUESTION FROM: Manjunath Babu | 8 years ago BY: Frank Kampas
Mathematica , Optimization , Software Development , ...
1
REPLIES
10.5K
VIEWS

Clear Mathematica data stored in the Virtual Memory?

QUESTION FROM: Massimo Galimberti | 3 years ago BY: Gagandeep Singh
Mathematica , Tuning and Debugging , Wolfram Language
6
REPLIES
8.5K
VIEWS

Avoid problem with GeoLabels on Mathematica v11?

QUESTION FROM: Manjunath Babu | 8 years ago
Geographic Information System , Mathematica , ...
0
REPLIES
6.3K
VIEWS

Why does Mathematica Copy TeX formulas in reverse order? Global fixes?

QUESTION FROM: M E | 9 years ago BY: Yehuda Ben-Shimol
Authoring and Publishing , Import and Export , Mathematica , ...
2
REPLIES
12.3K
VIEWS

Handle and report errors in Mathematica?

QUESTION FROM: Szabolcs Horvát | 9 years ago
Mathematica , Packages , Software Development , ...
0
REPLIES
6K
VIEWS

Delayed evaluation and automatic memory management in Mathematica

CONTRIBUTED BY: Szabolcs Horvát | 9 years ago BY: EDITORIAL BOARD
Staff Picks , External Programs and Systems , Mathematica , ...
1
REPLIES
12.9K
VIEWS

Avoid problem with some CUDA functions?

QUESTION FROM: Bryan Lettner | 9 years ago BY: Bryan Lettner
Graphics and Visualization , High-Performance Computing , ...
11
REPLIES
10.5K
VIEWS

Better approach to compute a large tree of posterior distributions?

QUESTION FROM: Crescent Curtis | 9 years ago
Data Science , External Programs and Systems , ...
0
REPLIES
4.2K
VIEWS

ToNumericalRegion does not work with rounded rectangle?

QUESTION FROM: Sergey Slizovskiy | 9 years ago BY: Gianluca Gorni
Geometry , Tuning and Debugging , Wolfram Language
2
REPLIES
7.9K
VIEWS

Avoid high processor usage while running TreeForm/@NestList[#^#&,x,4] ?

QUESTION FROM: Jackreece Ejini | 9 years ago BY: Valeriu Ungureanu
Mathematica , Optimization , Operating System and Network Access , ...
13
REPLIES
10.8K
VIEWS

Random error with Partition?

QUESTION FROM: Sander Huisman | 9 years ago BY: Anonymous User
Operating System and Network Access , Tuning and Debugging , ...
7
REPLIES
7K
VIEWS

Speed up asynchronous web crawler?

QUESTION FROM: Michael Hale | 9 years ago BY: Michael Hale
External Programs and Systems , High-Performance Computing , ...
2
REPLIES
12.8K
VIEWS

How faster is native C-code in comparison to C-code in Mathematica?

QUESTION FROM: Ulrich Utiger | 9 years ago
Compilation , Computer Science , External Programs and Systems , ...
0
REPLIES
6.8K
VIEWS

Use FindFit with functions with integer input only?

QUESTION FROM: Yuen Mlv | 9 years ago BY: Alexey Popkov
Equation Solving , Mathematics , Tuning and Debugging , ...
4
REPLIES
12.1K
VIEWS

[?] Problems with line drawing using VertexColors?

QUESTION FROM: Henrik Schachner | 8 years ago BY: Henrik Schachner
Geographic Information System , Graphics and Visualization , ...
5
REPLIES
7.3K
VIEWS

VoronoiMesh: user error, tetgen error, else?

QUESTION FROM: Sander Huisman | 9 years ago BY: Sander Huisman
Geometry , Mathematica , Tuning and Debugging , Wolfram Language
18
REPLIES
9.5K
VIEWS

PlanckRadiationLaw not working?

QUESTION FROM: Sascha Agne | 9 years ago BY: David J M Park Jr
Curated Data , Physics , Tuning and Debugging , Units , ...
3
REPLIES
10.2K
VIEWS

High CPU use by system interrupts when Mathematica runs in Windows 10

QUESTION FROM: Adrian Sampaleanu | 9 years ago
External Programs and Systems , Mathematica , ...
0
REPLIES
4.2K
VIEWS

Mathematica 10.4.0 kernel crashing when defining multiple lists together

QUESTION FROM: A Saurab | 9 years ago BY: Daniel Lichtblau
External Programs and Systems , Mathematica , Tuning and Debugging , ...
3
REPLIES
8.3K
VIEWS

WSMPlot returns empty plot when plotting sensitivities

QUESTION FROM: David G | 9 years ago BY: David G
Mathematica , SystemModeler , Tuning and Debugging , Wolfram Language
2
REPLIES
9.2K
VIEWS

Help refactoring and optimizing. Highlighting "highly composite" numbers.

QUESTION FROM: Christopher Fox | 9 years ago BY: Michael Helmle
Optimization , Mathematics , Tuning and Debugging , Wolfram Language
3
REPLIES
9.6K
VIEWS

Splice has been superseded by FileTemplate

QUESTION FROM: Mikel Antoñana | 9 years ago
Mathematica , Software Development , Symbolic Computations , ...
0
REPLIES
4.8K
VIEWS

Hints on code optimization? Generating DTMF telephone signals.

CONTRIBUTED BY: Christopher Fox | 9 years ago BY: Christopher Fox
Audio, Sound and Music , Signal Processing , Tuning and Debugging , ...
4
REPLIES
7.4K
VIEWS

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

QUESTION FROM: Raziel SoulReaver | 9 years ago BY: Raziel SoulReaver
Mathematica , Optimization , Tuning and Debugging , Wolfram Language
7
REPLIES
9.9K
VIEWS

PlotStyle -> Thickness functions differently on Mac vs Windows

QUESTION FROM: Bryan Lettner | 9 years ago BY: Bryan Lettner
External Programs and Systems , Geometry , ...
10
REPLIES
10K
VIEWS

How to format mathematica projects for the end user. ??

QUESTION FROM: Manuel Telleria | 10 years ago BY: Manuel Telleria
Tuning and Debugging
2
REPLIES
8.8K
VIEWS

Idea for speed up evaluation?

QUESTION FROM: Michael Steffen | 10 years ago BY: Eric Rimbey
Tuning and Debugging , Wolfram Language
1
REPLIES
8.5K
VIEWS

Problem visualising quick sort algorithm

QUESTION FROM: Erik Mahieu | 10 years ago BY: Erik Mahieu
Computer Science , Dynamic Interactivity , Mathematica , ...
8
REPLIES
13.1K
VIEWS

Can this simple list matching task be done faster?

QUESTION FROM: Otto Linsuain | 4 years ago BY: Ted Ersek
Mathematica , Tuning and Debugging
1
REPLIES
8K
VIEWS

How to generalize a MovingAverage list replacements

QUESTION FROM: Pat Mac | 10 years ago BY: Yehuda Ben-Shimol
Biological Sciences , Computer Science , Mathematica , Optimization , ...
1
REPLIES
11.4K
VIEWS

How can I order a list of rules by given list?

QUESTION FROM: Pat Mac | 10 years ago BY: Pat Mac
Biological Sciences , Mathematica , Tuning and Debugging
2
REPLIES
10.3K
VIEWS

Is this the best programming style for prototyping a ray tracer

CONTRIBUTED BY: jr p | 10 years ago
Demonstrations , Graphics and Visualization , Image Processing , ...
0
REPLIES
10.9K
VIEWS

Speed up the solution of a matrix equation

QUESTION FROM: Mostafa Attar | 10 years ago BY: Frank Kampas
Tuning and Debugging
1
REPLIES
6.9K
VIEWS

Debug Source Lookup

QUESTION FROM: Thomas Dobroth | 10 years ago
Software Development , Tuning and Debugging , Workbench
0
REPLIES
7.6K
VIEWS

Need Help With Speed or Memory Problem

QUESTION FROM: Gregory Lypny | 10 years ago BY: Gregory Lypny
Import and Export , Mathematica , Tuning and Debugging , ...
6
REPLIES
11K
VIEWS

Uncought Throw in CDF Player Pro 10 from Network Drive

QUESTION FROM: Albert Retey | 10 years ago BY: Albert Retey
Product Set Up , Software Development , Tuning and Debugging , ...
2
REPLIES
11K
VIEWS

Does mma debugger in v10 work for others?

QUESTION FROM: Vilis Nams | 10 years ago
Mathematica , Tuning and Debugging
0
REPLIES
5.9K
VIEWS

Strange APIFunction / Interpreter Behaviour, Possible Bug

QUESTION FROM: Robert Ferguson | 10 years ago BY: Robert Ferguson
Tuning and Debugging , Wolfram Cloud
2
REPLIES
10K
VIEWS

unintended recursion

QUESTION FROM: Bruce Ackerson | 10 years ago BY: Bruce Ackerson
Mathematics , Numerical Computation , Physics , Tuning and Debugging
5
REPLIES
9.1K
VIEWS

How to improve efficiency of Table expression

QUESTION FROM: Gerald Feigin | 10 years ago BY: Gerald Feigin
Tuning and Debugging
5
REPLIES
8.9K
VIEWS

Out of Memory from Summation

QUESTION FROM: Jeff Albert | 10 years ago BY: Jeff Albert
High-Performance Computing , Numerical Computation , ...
2
REPLIES
4.8K
VIEWS

How to debug a notebook using Workbench

QUESTION FROM: whose ella | 10 years ago BY: whose ella
Mathematica , Tuning and Debugging , Workbench
1
REPLIES
6.5K
VIEWS

Is ArrayReshape intrinsically slow ... ?

QUESTION FROM: Mark Tuttle | 10 years ago BY: Mark Tuttle
Algebra , Discrete Mathematics , Mathematica , Software Development , ...
2
REPLIES
8.9K
VIEWS

Help with simplifying the code for solving the system of equations

QUESTION FROM: olayinka oyekola | 10 years ago BY: olayinka oyekola
Equation Solving , Tuning and Debugging , Wolfram Language
2
REPLIES
6K
VIEWS

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

QUESTION FROM: whose ella | 10 years ago BY: Sam Carrettie
Mathematica , Optics , Physics , Tuning and Debugging , ...
6
REPLIES
8.4K
VIEWS

The Debugger

QUESTION FROM: Ray Hill | 10 years ago BY: Rodrigo Murta
Mathematica , Software Development , Tuning and Debugging , ...
1
REPLIES
10.6K
VIEWS

Reduce the complexity of a code

QUESTION FROM: Fabio Rondelli | 10 years ago BY: Fabio Rondelli
Mathematics , Tuning and Debugging , Wolfram Language
4
REPLIES
9.1K
VIEWS

Help debugging singular model in SystemModeler

QUESTION FROM: skippa | 10 years ago BY: Johan Rhodin
SystemModeler , Tuning and Debugging
9
REPLIES
10.7K
VIEWS

How do I get these widgets to work on my website?

QUESTION FROM: Nigel Winder | 10 years ago BY: Nigel Winder
Biological Sciences , Tuning and Debugging , Wolfram|Alpha , ...
4
REPLIES
11.2K
VIEWS

Cos[ Cos[\[Theta]]] Cosh[ Sin[\[Theta]]] slow in Integrate[]

QUESTION FROM: Gary Palmer | 10 years ago BY: Marco Thiel
Calculus , Mathematica , Tuning and Debugging , Wolfram Language
15
REPLIES
12.7K
VIEWS

Why are the plot points and residual lines not showing?

QUESTION FROM: jethro holcroft | 10 years ago BY: jethro holcroft
Dynamic Interactivity , Graphics and Visualization , ...
2
REPLIES
9.6K
VIEWS

Final touches, Errors importing a table and showing ListPlot data,

QUESTION FROM: jethro holcroft | 10 years ago BY: Bruce Miller
Graphics and Visualization , Import and Export , Mathematica , ...
2
REPLIES
9.7K
VIEWS

Speeding up a simulation

QUESTION FROM: Nabeel Butt | 10 years ago
Compilation , Finance , Mathematica , Mathematics , Modeling , ...
0
REPLIES
9.4K
VIEWS

Speeding up Interpolated function computation?

QUESTION FROM: Nabeel Butt | 10 years ago
Compilation , Mathematica , Numerical Computation , ...
0
REPLIES
8.4K
VIEWS

what is wrong with this Mathematica code?

QUESTION FROM: Tugrul Temel | 10 years ago BY: Bill Simpson
Mathematica , Tuning and Debugging , Wolfram Language
1
REPLIES
9.5K
VIEWS

how to decipher some Mathematica terminology regarding system performance

QUESTION FROM: Gary Lewis | 11 years ago BY: Gary Lewis
Mathematica , Tuning and Debugging , Wolfram Language
6
REPLIES
8.2K
VIEWS

CUDA: Specifying the graphics card on Macbook Pro 15 Retina

QUESTION FROM: W. Craig Carter | 11 years ago BY: W. Craig Carter
High-Performance Computing , Mathematica , Numerical Computation , ...
2
REPLIES
11.6K
VIEWS

Is there a way to speed things up for this optimization with NIntegrate

QUESTION FROM: Casper YC | 11 years ago BY: Daniel Lichtblau
Mathematica , Optimization , Numerical Computation , ...
1
REPLIES
9.1K
VIEWS

Script ran with MathKernel -script much slower than in the notebook

QUESTION FROM: Massimiliano Cirri | 11 years ago BY: Massimiliano Cirri
Mathematica , Tuning and Debugging , Wolfram Language
4
REPLIES
8.1K
VIEWS

How can I make it faster? (ParallelTable)

QUESTION FROM: Janos Lobb | 11 years ago BY: Daniel Lichtblau
High-Performance Computing , Mathematica , Tuning and Debugging , ...
1
REPLIES
7.3K
VIEWS

Why won't this tutorial work?

QUESTION FROM: Aron Kells | 11 years ago BY: Aron Kells
Graphics and Visualization , Mathematica , Tuning and Debugging , ...
2
REPLIES
6.5K
VIEWS

Wolfram Desktop hangs at startup

QUESTION FROM: Fredrik Doberl | 11 years ago BY: Fredrik Doberl
Tuning and Debugging , Wolfram Cloud
4
REPLIES
13K
VIEWS

Has anyone experienced a package file showing up blank in the editor?

QUESTION FROM: Mike Luntz | 11 years ago
Mathematica , Packages , Tuning and Debugging
0
REPLIES
5K
VIEWS

Speeding up plot for numerical optimization

QUESTION FROM: Casper YC | 11 years ago
Graphics and Visualization , Optimization , Mathematics , ...
0
REPLIES
7.4K
VIEWS

Timing[] That Counts All Expired Time

QUESTION FROM: Brad Varey | 11 years ago BY: David Reiss
Mathematica , Tuning and Debugging , Wolfram Language
3
REPLIES
6K
VIEWS

Optimal exponential smoothing: Why is NMinimize so slow?

QUESTION FROM: Michael Puhle | 11 years ago BY: Michael Puhle
Mathematica , Optimization , Numerical Computation , ...
4
REPLIES
8.2K
VIEWS

Program outputs the input line and won't run

QUESTION FROM: Alexander Wenger | 11 years ago
Computer Science , Mathematica , Mathematics , ...
0
REPLIES
3K
VIEWS
1
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