Group Abstract Group Abstract

«Groups
Numerical Computation
Join
Numeric equation solving, calculus and statistics, precision and accuracy control for numeric computations...

Discussions List Discussions List

NDSolve bug: wrong answer

QUESTION FROM: Mauricio Lobos | 11 years ago BY: S M Blinder
Mathematica , Numerical Computation
1
REPLIES
5.4K
VIEWS

FindRoot help with precision and accuracy

QUESTION FROM: Miguel Olivo-V | 11 years ago BY: Frank Kampas
Equation Solving , Mathematica , Mathematics , ...
11
REPLIES
24K
VIEWS

looking for numerical method to solve equation involving PolyLogs

QUESTION FROM: Ethan Torrey | 11 years ago BY: Ethan Torrey
Equation Solving , Numerical Computation , Wolfram Language
2
REPLIES
3.7K
VIEWS

Problem for diagonalisation of a complex 6*6 matrix

QUESTION FROM: Jonathan Da Silva | 11 years ago BY: Michael Helmle
Algebra , Mathematica , Numerical Computation , Wolfram Language
7
REPLIES
12.3K
VIEWS

RecurrenceTable strange error

QUESTION FROM: Miguel Olivo-V | 11 years ago BY: Udo Krause
Mathematica , Numerical Computation , Wolfram Language
1
REPLIES
7.8K
VIEWS

How to program solution of system of recurrence equations

QUESTION FROM: Miguel Olivo-V | 11 years ago
Equation Solving , Mathematica , Optimization , Mathematics , ...
0
REPLIES
7.6K
VIEWS

FEM: user material subroutines (UMAT in ABAQUS), mechanics

QUESTION FROM: Mauricio Lobos | 11 years ago
Numerical Computation
0
REPLIES
6.3K
VIEWS

Can't work with interim answer of variable length

QUESTION FROM: Alexey Podchufarov | 11 years ago BY: Sean Clarke
Data Science , Discrete Mathematics , Import and Export , ...
1
REPLIES
7.4K
VIEWS

NDsolve alarms

QUESTION FROM: afreeka b | 11 years ago
Data Science , Mathematica , Modeling , Numerical Computation , ...
0
REPLIES
5.5K
VIEWS

How does Mathematica perform numerical calculations?

QUESTION FROM: Luther Nayhm | 11 years ago BY: Daniel Lichtblau
Calculus , Mathematica , Mathematics , Numerical Computation
5
REPLIES
6.6K
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 output best solution found so far in Simulated Annealing?

QUESTION FROM: F H | 11 years ago BY: F H
Mathematica , Optimization , Numerical Computation , User Interface
2
REPLIES
5.7K
VIEWS

Converting BaseForm Result into a Usable Integer for Computation

QUESTION FROM: Bob Stephens | 11 years ago BY: Bob Stephens
Mathematica , Numerical Computation , Wolfram Language
5
REPLIES
12.5K
VIEWS

Out of Memory from Summation

QUESTION FROM: Jeff Albert | 11 years ago BY: Jeff Albert
High-Performance Computing , Numerical Computation , ...
2
REPLIES
5.2K
VIEWS

How Can I Solve A Stiff Boundary Value Problem In Mathematica 10?

QUESTION FROM: Marcolino R-M | 11 years ago BY: Marcolino R-M
Calculus , Equation Solving , Mathematica , Numerical Computation , ...
3
REPLIES
13.3K
VIEWS

Table command not obeying limits

QUESTION FROM: Berthold Bäuml | 11 years ago BY: John Doty
Mathematica , Numerical Computation , Wolfram Language
17
REPLIES
9.3K
VIEWS

Why does the author add ` backtick on the number?

QUESTION FROM: steve ma | 11 years ago BY: Bill Simpson
Numerical Computation , Wolfram Language
1
REPLIES
7.3K
VIEWS

Strange numerical problem with fairly simple symbolic equation.

QUESTION FROM: xort dsc | 11 years ago BY: Udo Krause
Equation Solving , Graphics and Visualization , Mathematica , ...
15
REPLIES
11K
VIEWS

FindAllRoots.m fails

QUESTION FROM: Marius Bause | 11 years ago
Numerical Computation , Wolfram Language
0
REPLIES
4K
VIEWS

Coupled differential equations

QUESTION FROM: Maud J | 11 years ago
Equation Solving , Mathematica , Numerical Computation , ...
0
REPLIES
2.3K
VIEWS
93
94
95
96
97

Group Count Group Count

1331 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
rudnei
Rudnei Ramos
15 hours ago
srodriguez
Sebastian Rodriguez
16 hours ago
alatorre
Alejandro Latorre Chirot
15 hours ago
photor
Yumin Tian
3 days ago
brunot
Bruno Tenorio
1 day ago
ralph
Ralph Trenkler
16 days ago
antononcube
Anton Antonov
12 hours ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Mathematics 6K discussions 4K subscriptions
Wolfram Language 11K discussions 2K subscriptions
Optimization 552 discussions 935 subscriptions
Staff Picks 2K discussions 832 subscriptions
Physics 1K discussions 3K subscriptions
Mathematica Add-Ons 255 discussions 876 subscriptions
Packages 669 discussions 445 subscriptions