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

QUESTION FROM: Odd Ivar Haugen | 1 year ago BY: Hans Milton
Packages , Tuning and Debugging , Wolfram Language
4
REPLIES
2.4K
VIEWS

Reading and writing half precision float16

QUESTION FROM: Martijn Froeling | 1 year ago
Tuning and Debugging , Wolfram Language
0
REPLIES
2K
VIEWS

Boosting computational performance

CONTRIBUTED BY: Douglas Kubler | 1 year ago BY: Ahmed Elbanna
High-Performance Computing , Mathematica , Tuning and Debugging , ...
3
REPLIES
6.1K
VIEWS

Recursion depth of 1024 exceeded error

QUESTION FROM: Anne Shirley | 1 year ago BY: Gianluca Gorni
Calculus , Mathematics , Numerical Computation , ...
2
REPLIES
2.1K
VIEWS

No output when optimising an integration function

QUESTION FROM: Anne Shirley | 1 year ago BY: Ankit Kantheti
Calculus , Economics , Equation Solving , Mathematics , ...
2
REPLIES
2.7K
VIEWS

Why does the memory used keep going up and no output is given?

QUESTION FROM: Iuval Clejan | 1 year ago BY: Iuval Clejan
Algebra , Equation Solving , Mathematics , Tuning and Debugging , ...
15
REPLIES
4K
VIEWS

Can you recover an unsaved Mathematica notebook if computer crashes

QUESTION FROM: Bob Freeman | 1 year ago BY: Thomas B
Presentation and Notebooks , Tuning and Debugging , Wolfram Language
7
REPLIES
7.4K
VIEWS

Error messages in System Modeler when running examples

QUESTION FROM: Sean G | 1 year ago BY: Sean G
SystemModeler , Tuning and Debugging , Wolfram Language
2
REPLIES
3.6K
VIEWS

Little research about NumericArray performance

CONTRIBUTED BY: Denis Ivanov | 1 year ago BY: Denis Ivanov
Data Science , Tuning and Debugging , Wolfram Language
2
REPLIES
2.6K
VIEWS

Tips for preventing memory issues with Graphics3D

QUESTION FROM: Martijn Froeling | 1 year ago BY: Yuzhu Lu
Graphics and Visualization , Import and Export , ...
9
REPLIES
6.3K
VIEWS

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

QUESTION FROM: Aidan Vieson | 1 year ago BY: Daniel Lichtblau
Tuning and Debugging , Wolfram Language
6
REPLIES
2.6K
VIEWS

Extremely slow calculation of RegionMeasure

QUESTION FROM: Konstantin Nosov | 1 year ago BY: Konstantin Nosov
Geometry , Mathematics , Tuning and Debugging , Wolfram Language
2
REPLIES
2.7K
VIEWS

GeoPosition is slow compared to DateObject

QUESTION FROM: Przemyslaw K. | 1 year ago BY: Przemyslaw K.
Geographic Information System , Tuning and Debugging , ...
4
REPLIES
4K
VIEWS

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

QUESTION FROM: Jay Gourley | 1 year ago BY: Jay Gourley
Statistics and Probability , Tuning and Debugging , Wolfram Language
4
REPLIES
2.9K
VIEWS

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

QUESTION FROM: Aidan Vieson | 2 years ago BY: Rohit Namjoshi
Tuning and Debugging , Wolfram Language
1
REPLIES
1.9K
VIEWS

How to efficiently compute the integral of a piecewise demand function?

QUESTION FROM: Sébastien Cerles | 2 years ago BY: Sébastien Cerles
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
2.4K
VIEWS

Avoiding computational underflow when using Plot3D

QUESTION FROM: bob frenkel | 2 years ago BY: Gareth Russell
Graphics and Visualization , Tuning and Debugging , Wolfram Language
4
REPLIES
3.7K
VIEWS

How to eliminate apparent memory leaks?

QUESTION FROM: Leslaw Bieniasz | 2 years ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
1.3K
VIEWS

Error while submitting a paclet after adding a function

QUESTION FROM: Lawrence Winkler | 2 years ago BY: Lawrence Winkler
Packages , Software Development , Tuning and Debugging , ...
1
REPLIES
2.9K
VIEWS

How to specify the install directory for Arduino with the Device property "ArduinoInstallLocation"?

QUESTION FROM: Harry Hunt | 2 years ago
Connected Devices , Control Systems , Mathematica , ...
0
REPLIES
1.4K
VIEWS

Avoid time-consuming warnings in FindRoot with thermodynamic properties

QUESTION FROM: Otto Linsuain | 2 years ago BY: Mariusz Iwaniuk
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
4.2K
VIEWS

Trying to Understand the Limitations of `Solve`

QUESTION FROM: James Bowery | 2 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Tuning and Debugging , ...
1
REPLIES
3K
VIEWS

Can ThermodynamicData be sped up?

QUESTION FROM: Otto Linsuain | 2 years ago BY: Otto Linsuain
Curated Data , Physics , Tuning and Debugging , Wolfram Language
2
REPLIES
3.6K
VIEWS

Troubleshooting System Modeler error messages

CONTRIBUTED BY: Ankit Naik | 2 years ago BY: Ankit Naik
Staff Picks , Know-How , SystemModeler , Tuning and Debugging , ...
2
REPLIES
5.3K
VIEWS

Optimization with recursive variables

QUESTION FROM: Christian Vitale | 2 years ago BY: Gianluca Gorni
Optimization , Mathematics , Numerical Computation , ...
1
REPLIES
2.7K
VIEWS

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

QUESTION FROM: Mikoto Misaka | 2 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Graphics and Visualization , ...
6
REPLIES
4.8K
VIEWS

Measuring running time for my program

QUESTION FROM: Fernando Chueca Diez | 2 years ago BY: Fernando Chueca Diez
External Programs and Systems , Tuning and Debugging , ...
2
REPLIES
2.5K
VIEWS

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

QUESTION FROM: Fabián Peña | 2 years ago BY: Fabián Peña
Modeling , SystemModeler , Tuning and Debugging
5
REPLIES
4.5K
VIEWS

How to turn a function off and on

QUESTION FROM: Henrick Jeanty | 2 years ago BY: Henrik Schachner
Tuning and Debugging , Wolfram Language
3
REPLIES
4.1K
VIEWS

LLMFunction not using $LLMEvaluator parameter

QUESTION FROM: Rodrigo Murta | 2 years ago BY: Rodrigo Murta
Computational Linguistics , Data Science , Machine Learning , ...
2
REPLIES
4.5K
VIEWS

Additional clutches increase build time exponentially

QUESTION FROM: Bogdan Udrea | 2 years ago BY: Bogdan Udrea
Modeling , SystemModeler , Tuning and Debugging
4
REPLIES
4.9K
VIEWS

Issue with ConcaveHullMesh function

QUESTION FROM: Ian Williams | 2 years ago
Geometry , Graphics and Visualization , Tuning and Debugging , ...
0
REPLIES
2.7K
VIEWS

How to pacletize a resource function

QUESTION FROM: Peter Burbery | 2 years ago BY: Peter Burbery
Packages , Tuning and Debugging , Wolfram Language
2
REPLIES
3K
VIEWS

How to display tubes more efficiently in 13.2?

QUESTION FROM: Martijn Froeling | 2 years ago BY: Martijn Froeling
Graphics and Visualization , Tuning and Debugging , Wolfram Language
3
REPLIES
6.1K
VIEWS

How to make Sum work with the error Sum::vexdep with dependencies

QUESTION FROM: Peter Burbery | 2 years ago BY: Gianluca Gorni
Discrete Mathematics , Mathematics , Tuning and Debugging , ...
7
REPLIES
2.8K
VIEWS

How to fix an error when using << in a paclet kernel file

CONTRIBUTED BY: Peter Burbery | 2 years ago
Packages , Tuning and Debugging , Wolfram Language
0
REPLIES
1.3K
VIEWS

Unexpected result from FourierTransform?

QUESTION FROM: Jianhua Yang | 2 years ago BY: Jianhua Yang
Algebra , Mathematics , Tuning and Debugging , Wolfram Language
4
REPLIES
4.9K
VIEWS

Stepping through code, or following function calls

QUESTION FROM: Shion Arita | 2 years ago BY: Shion Arita
Tuning and Debugging , Wolfram Language
6
REPLIES
4.6K
VIEWS

ListPlot3D fills in non-convex base

QUESTION FROM: David Golber | 2 years ago BY: David Golber
Graphics and Visualization , Mathematics , Tuning and Debugging , ...
4
REPLIES
4.1K
VIEWS

$RecursionLimit::reclim2: Recursion depth of 1024 exceeded

QUESTION FROM: Jon Locke | 2 years ago BY: Jon Locke
Equation Solving , Finance , Mathematics , Symbolic Computations , ...
2
REPLIES
3.3K
VIEWS

Processor group awareness

QUESTION FROM: Sheldon Wu | 2 years ago
gridMathematica , High-Performance Computing , Mathematica , ...
0
REPLIES
1.8K
VIEWS

A DL framework for financial time series using WT SAE and LSTM

QUESTION FROM: Warren Tou | 2 years ago BY: Michael Kelly
Curated Data , Finance , Tuning and Debugging , Wolfram Language
20
REPLIES
9.1K
VIEWS

Unexpected result of an integral using Integrate?

QUESTION FROM: Iochum bruno.iochum@cpt.univ-mrs.fr | 2 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Tuning and Debugging , Wolfram Language
1
REPLIES
2.4K
VIEWS

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

QUESTION FROM: Neal Maroney | 2 years ago BY: Neal Maroney
Algebra , Mathematics , Tuning and Debugging , Wolfram Language
6
REPLIES
3.9K
VIEWS

Module doesn't recognize function parameters

QUESTION FROM: Tomás Valencia | 2 years ago BY: Eric Rimbey
Mathematics , Tuning and Debugging , Wolfram Language
12
REPLIES
4.6K
VIEWS

Empty output from an old 3DParametricPlot3D code

QUESTION FROM: Paul Swanson | 2 years ago BY: Eric Rimbey
Graphics and Visualization , Tuning and Debugging , Wolfram Language
1
REPLIES
2.6K
VIEWS

Unexpected outputs from TensorSymmetry

QUESTION FROM: Nicholas Engelking | 2 years ago BY: Roland Franzius
Algebra , Mathematics , Tuning and Debugging , Wolfram Language
3
REPLIES
3.3K
VIEWS

Speeding up the computation of double integrals composed from double series

QUESTION FROM: Pooya Azizi | 2 years ago BY: Pooya Azizi
Calculus , Mathematics , Tuning and Debugging , Wolfram Language
6
REPLIES
4K
VIEWS

"Expressions with symbols in the list .... cannot be used in tests"

QUESTION FROM: Chase Turner | 2 years ago BY: Chase Turner
Packages , Tuning and Debugging , Wolfram Language
4
REPLIES
3.7K
VIEWS

Equation corrupts in Manipulate under Windows 11 Pro?

QUESTION FROM: Alan White | 2 years ago BY: Alan White
Dynamic Interactivity , Graphics and Visualization , Mathematics , ...
2
REPLIES
3.9K
VIEWS
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