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Symbolic computations in calculus, linear algebra, statistics, finance...

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Get same answers using the Solve[] and the ArcCos[] commands?

QUESTION FROM: Mitchell Sandlin | 9 years ago BY: Mariusz Iwaniuk
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.6K
VIEWS

Why doesn't /.{r_ ,g_ ,b_ }:>1-{r,g,b} invert RGB encoding?

QUESTION FROM: Coach KLC | 10 years ago BY: Henrik Schachner
Image Processing , Symbolic Computations , Wolfram Language
7
REPLIES
6.6K
VIEWS

Use a variable obtained from a "Solve" in another equation?

QUESTION FROM: Jorge Machain | 7 years ago BY: Jorge Machain
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.6K
VIEWS

Lookup in an association when the keys are lists?

QUESTION FROM: Gregory Lypny | 10 years ago BY: Gregory Lypny
Symbolic Computations , Wolfram Language
3
REPLIES
6.6K
VIEWS

Using ReplaceAll to Extract Parts of a List

QUESTION FROM: Gregory Lypny | 11 years ago BY: Gregory Lypny
Symbolic Computations , Wolfram Language
4
REPLIES
6.6K
VIEWS

Solve two equations with Modified bessel functions?

QUESTION FROM: Gul A | 10 years ago BY: Udo Krause
Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
6.6K
VIEWS

Convert an expression into a list?

QUESTION FROM: Guido Nierhauve | 10 years ago BY: Hans Dolhaine
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.6K
VIEWS

Work with patterns using Cases to filter data?

QUESTION FROM: Jean Guy Lussier | 9 years ago BY: Neil Singer
Data Science , Symbolic Computations , Wolfram Language
12
REPLIES
6.6K
VIEWS

Use string operations to build up equations for display in aCloudDeploy UI?

QUESTION FROM: Christopher Fox | 10 years ago
Interface Construction , Mathematics , Natural Language Processing , ...
0
REPLIES
6.6K
VIEWS

Define a linear transformation via a matrix

QUESTION FROM: Christopher Young | 6 years ago BY: Christopher Young
Algebra , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
6.6K
VIEWS

Issue with Inverse Fourier transforms of Hypergeometric functions?

QUESTION FROM: Fab Nicol | 4 years ago BY: Fab Nicol
Mathematics , Signal Processing , Symbolic Computations , ...
6
REPLIES
6.6K
VIEWS

[✓] Using Solve to invert polar to cartesian

QUESTION FROM: William Stewart | 6 years ago BY: William Stewart
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.5K
VIEWS

Fixed points of coupled NLD involving transcendental functions

QUESTION FROM: vijay arjun | 5 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
12
REPLIES
6.5K
VIEWS

Solve with ConditionalExpression at boundary?

QUESTION FROM: Mikael Hakman | 10 years ago BY: Mikael Hakman
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
11
REPLIES
6.5K
VIEWS

Reuse the solutions {(x==-6&&y==-7)... in the other formula?

QUESTION FROM: Mutatis Mutandis | 10 years ago BY: Gianluca Gorni
Algebra , Mathematics , Symbolic Computations , Wolfram Language
7
REPLIES
6.5K
VIEWS

Solving symbolically a system of 3 (complicated) equations

QUESTION FROM: Olimpia Cutinelli Rendina | 5 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
12
REPLIES
6.5K
VIEWS

Conversion to a system of second order ODEs then first order ODEs

QUESTION FROM: Bogdan Udrea | 5 years ago BY: Bogdan Udrea
Calculus , Mathematics , Modeling , Symbolic Computations , ...
2
REPLIES
6.5K
VIEWS

Number items in a list of lists, Functional programming alternative?

QUESTION FROM: Robert McHugh | 9 years ago BY: Robert McHugh
Symbolic Computations , Wolfram Language
3
REPLIES
6.5K
VIEWS

How to reduce an expression with my template?

QUESTION FROM: Stanislav Iablokov | 11 years ago BY: Sandu Ursu
Optimization , Mathematics , Symbolic Computations
1
REPLIES
6.5K
VIEWS

[?] Find multiple solutions for one equation?

QUESTION FROM: Lexie Tutwiler | 8 years ago BY: Hans Dolhaine
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.5K
VIEWS
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