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Numeric equation solving, calculus and statistics, precision and accuracy control for numeric computations...

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Make code faster and in C-compatible manner?

QUESTION FROM: Ulrich Utiger | 2 years ago BY: Daniel Lichtblau
Compilation , Discrete Mathematics , High-Performance Computing , ...
7
REPLIES
12K
VIEWS

NDSolve error inside Plot: $RecursionLimit :Recursion depth of 1024 exceeded

QUESTION FROM: jony will | 2 years ago BY: jony will
Calculus , Graphics and Visualization , Mathematics , ...
5
REPLIES
3.3K
VIEWS

Which parameters of NDSolve to change to get a more accurate PDE solution?

QUESTION FROM: Leslaw Bieniasz | 2 years ago BY: Updating Name
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
9
REPLIES
4.8K
VIEWS

The precision of the argument function is less than working precision

QUESTION FROM: Ashish Rajyaguru | 2 years ago BY: Ashish Rajyaguru
Calculus , Mathematics , Numerical Computation , ...
7
REPLIES
3.7K
VIEWS

How to solve this difficult nonlinear equation involving InverseErf?

QUESTION FROM: Leslaw Bieniasz | 3 years ago BY: Bill Nelson
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
3.3K
VIEWS

How big a number can PrimeQ work?

QUESTION FROM: Luis Felipe Massena Misiec | 3 years ago BY: Daniel Lichtblau
Mathematica , Mathematics , Numerical Computation , Wolfram Language
8
REPLIES
10.7K
VIEWS

NDSolve an equation for a function including an integral?

QUESTION FROM: Emil Rosanowski | 3 years ago BY: Henrik Schachner
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
3.1K
VIEWS

NSum returns wrong result for infinite sum

QUESTION FROM: Ralph Trenkler | 3 years ago BY: Marvin Ray Burns A.G.S. (cum laude)
Calculus , External Programs and Systems , Mathematics , ...
6
REPLIES
5.3K
VIEWS

Finding all solutions of the system of equations

QUESTION FROM: Sinval Santos | 4 years ago BY: Sinval Santos
Algebra , Equation Solving , Graphics and Visualization , ...
6
REPLIES
3.6K
VIEWS

Glider Launching DE equation solving

QUESTION FROM: Said Hafidh | 4 years ago BY: Rohit Namjoshi
Calculus , Equation Solving , Graphics and Visualization , ...
3
REPLIES
2.3K
VIEWS

ParametricNDSolve with Multiple Parameters

QUESTION FROM: Tim Sowinski | 4 years ago BY: Steady Mushayabasa
Calculus , Data Science , Equation Solving , Mathematics , Modeling , ...
3
REPLIES
6.5K
VIEWS

Numerical value of FoxH in solving trinomial equation?

QUESTION FROM: Jorge Zuniga | 4 years ago BY: Jorge Zuniga
Mathematics , Numerical Computation , Wolfram Language
15
REPLIES
9.3K
VIEWS

Rounding the output of simple division

QUESTION FROM: Jérôme Charrière | 5 years ago BY: Hans Milton
Numerical Computation , Wolfram Language
9
REPLIES
6.3K
VIEWS

Define and solve formula syntax problem

QUESTION FROM: Karl S | 5 years ago BY: Rohit Namjoshi
Algebra , Equation Solving , Numerical Computation , Physics , ...
7
REPLIES
4.3K
VIEWS

Limits of Mathematica's numeric precision?

QUESTION FROM: Leon Fairbanks | 5 years ago BY: Gianluca Gorni
Algebra , Mathematica , Mathematics , Numerical Computation , ...
5
REPLIES
7.7K
VIEWS

Addition and subtraction don't give exact zero?

QUESTION FROM: Yvan Abbe | 5 years ago BY: Yvan Abbe
Numerical Computation , Wolfram Language
12
REPLIES
13.1K
VIEWS

Numerically calculating the largest root of a function

QUESTION FROM: Alex B | 5 years ago BY: Alex B
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
6.7K
VIEWS

Passing NDSolve through NIntegrate?

QUESTION FROM: Alex B | 5 years ago BY: Alex B
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
7
REPLIES
5.2K
VIEWS

[Solved] Problem using Piecewise and Module inside NDSolve.

QUESTION FROM: Marco Maria Molinari | 5 years ago BY: Neil Singer
Calculus , Equation Solving , Numerical Computation , Wolfram Language
5
REPLIES
3.9K
VIEWS

Printing outputs for Collatz conjecture?

QUESTION FROM: Jonathan Bell | 5 years ago BY: Jonathan Bell
Algebra , Discrete Mathematics , Mathematics , Numerical Computation
6
REPLIES
8.2K
VIEWS

Why does NProbability output a zero?

QUESTION FROM: Raspi Rascal | 5 years ago BY: Raspi Rascal
Numerical Computation , Statistics and Probability , Wolfram Language
6
REPLIES
6.5K
VIEWS

Increasing the machine precision leads to long evaluation time

QUESTION FROM: Mohga Massoud | 5 years ago BY: kirk reinholtz
Calculus , Equation Solving , Graphics and Visualization , ...
2
REPLIES
5.5K
VIEWS

Extracting data from plot of NDSolve[ ] output

QUESTION FROM: KRISHAN SHARMA | 6 years ago BY: KRISHAN SHARMA
Calculus , Equation Solving , Graphics and Visualization , ...
4
REPLIES
6K
VIEWS

Symbolically solving a trigonometric system of equation

QUESTION FROM: Mateusz Lazarek | 6 years ago BY: Hans Dolhaine
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
7
REPLIES
5.2K
VIEWS

Different results when using different representations of the same number?

QUESTION FROM: Jim Remington | 6 years ago BY: Updating Name
Mathematics , Numerical Computation , Wolfram Language
3
REPLIES
3.5K
VIEWS

Improving calculation speed for finding perfect squares using two variables

QUESTION FROM: Jan Eerland | 6 years ago BY: Rohit Namjoshi
Algebra , Computer Science , Equation Solving , Mathematica , ...
5
REPLIES
6.8K
VIEWS

FindRoot for a simple nonlinear system

QUESTION FROM: Daniel Jara Heredia | 6 years ago BY: Bill Nelson
Equation Solving , Mathematics , Numerical Computation , ...
7
REPLIES
4.6K
VIEWS

Obtain each residue with MultiNonlinearModelFit global analysis

QUESTION FROM: Hélène PASQUIER | 6 years ago BY: Hélène PASQUIER
Calculus , Chemistry , Mathematics , Modeling , ...
5
REPLIES
9.4K
VIEWS

Why does my fit not work?

QUESTION FROM: Peter Parker | 6 years ago BY: Jason Zhao
Optimization , Numerical Computation , Wolfram Language
6
REPLIES
12.8K
VIEWS

[?] Set an endpoint to NDSolve?

QUESTION FROM: Ammar Kasem | 7 years ago BY: Ammar Kasem
Mathematics , Numerical Computation , Wolfram Language
6
REPLIES
5.6K
VIEWS

Find the probability of a Joint distribution function given by an integral?

QUESTION FROM: Ashfiq Rahman | 7 years ago BY: Ashfiq Rahman
Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
4.3K
VIEWS

Avoid error while using NDSolve on theses differential equations?

QUESTION FROM: Pawe? ?ukowski | 7 years ago BY: Marco Thiel
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
5.2K
VIEWS

Obtain a numerical solution and Plot this equation?

QUESTION FROM: Ömer Faruk AKYILDIZ | 7 years ago BY: Ricardo Waste
Equation Solving , Mathematica , Mathematics , ...
13
REPLIES
9.7K
VIEWS

[?] Why NDSolve give a run-away solution for a hamiltonian system?

QUESTION FROM: Meir Lewkowicz | 8 years ago BY: Meir Lewkowicz
Equation Solving , Mathematics , Numerical Computation , Physics , ...
7
REPLIES
6.5K
VIEWS

Speed up evaluation of this integral?

QUESTION FROM: tom ri | 8 years ago BY: Alexander Trounev
Calculus , Mathematics , Numerical Computation , Physics , ...
3
REPLIES
7.3K
VIEWS

Numerical anomalies in a minimax algorithm

QUESTION FROM: David Eberly | 8 years ago BY: Daniel Lichtblau
Graphics and Visualization , Mathematica , Optimization , ...
7
REPLIES
7.6K
VIEWS

Integrate the following expression?

QUESTION FROM: Maha haroon | 8 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Numerical Computation , Wolfram Language
6
REPLIES
8.3K
VIEWS

Solve the Laplace equation of a circular loop using NDSolveValue ?

QUESTION FROM: Alvaro Martínez | 8 years ago BY: Alvaro Martínez
Equation Solving , Mathematics , Numerical Computation , Physics , ...
15
REPLIES
8.4K
VIEWS

[?]  First passage time distribution with moving boundary

QUESTION FROM: Anonym Anonymous | 9 years ago BY: Anonym Anonymous
Mathematics , Numerical Computation , Wolfram Language
4
REPLIES
3.9K
VIEWS

[?] Get the Feynman Point of Pi with N?

QUESTION FROM: Nelson Zink | 9 years ago BY: Sander Huisman
Mathematics , Numerical Computation , Wolfram Language
3
REPLIES
6.1K
VIEWS

Speed up the evaluating of a function?

QUESTION FROM: Alessio Lapolla | 9 years ago BY: Alessio Lapolla
Mathematics , Numerical Computation , Tuning and Debugging , ...
4
REPLIES
10.4K
VIEWS

Correct a NDSolve approach when an argument contains an InverseFunction?

QUESTION FROM: Mervin Hanson | 9 years ago BY: Mervin Hanson
Chemistry , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
10.6K
VIEWS

Solve two equations of motion?

QUESTION FROM: B Patel | 9 years ago BY: Daniel Lichtblau
Equation Solving , Mathematics , Numerical Computation , Physics , ...
1
REPLIES
4.9K
VIEWS

Avoid overflow for pandigital Sabey formula for calculation of e?

QUESTION FROM: Aeyoss Antelope | 9 years ago BY: Daniel Lichtblau
Mathematics , Numerical Computation , Recreation , Wolfram Language
4
REPLIES
9.5K
VIEWS

Best NDSolve Methods for this equation?

QUESTION FROM: Fernando Garcia | 10 years ago BY: Fernando Garcia
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
9.3K
VIEWS

How does Mathematica's Table function iterate equations?

QUESTION FROM: Matt Bergman | 11 years ago BY: Jonathan Miller
Mathematica , Mathematics , Numerical Computation , Wolfram Language
4
REPLIES
18.3K
VIEWS

Getting Value from Interpolating Function

QUESTION FROM: Raunak Bardia | 11 years ago BY: David Keith
Calculus , Numerical Computation , Wolfram Language
4
REPLIES
13.2K
VIEWS

How to subtract interpolating functions

QUESTION FROM: Charles Rackson | 11 years ago BY: Charles Rackson
Numerical Computation , Wolfram Language
2
REPLIES
9.6K
VIEWS

Loop Construction

QUESTION FROM: selahittin cinar | 11 years ago BY: Jim Baldwin
Algebra , Mathematica , Numerical Computation , Wolfram Language
4
REPLIES
8.5K
VIEWS

FindMaximum failing

QUESTION FROM: ash ash | 12 years ago BY: ash ash
Optimization , Numerical Computation , Wolfram Language
12
REPLIES
10.1K
VIEWS
2
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