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Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

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EulerAngles very sensitive to precision of real matrix input

CONTRIBUTED BY: Hans Milton | 9 years ago BY: Hans Milton
Mathematics , Wolfram Language
2
REPLIES
4.9K
VIEWS

[?] Get eigenvalues of a real symmetric matrix?

QUESTION FROM: Sandhya Tripathi | 9 years ago BY: Ken Mednick
Algebra , Mathematics , Wolfram|Alpha
2
REPLIES
9.2K
VIEWS

Plot for a solution of the following equation?

QUESTION FROM: Tim Zhang | 9 years ago BY: Hans Dolhaine
Equation Solving , Graphics and Visualization , Mathematics , ...
2
REPLIES
4.8K
VIEWS

Find intersection points of lines using ListPlot?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Equation Solving , Graphics and Visualization , Mathematics , ...
2
REPLIES
7.7K
VIEWS

[?]  Simplest method for computing cross correlation?

QUESTION FROM: Paul Fishback | 9 years ago BY: Paul Fishback
Mathematics , Signal Processing , Wolfram Language
2
REPLIES
10.4K
VIEWS

Manipulate a bivariate graph?

QUESTION FROM: Kali Boggs | 9 years ago BY: EDITORIAL BOARD
Dynamic Interactivity , Graphics and Visualization , Mathematics , ...
2
REPLIES
4.3K
VIEWS

[?] Table in an argument of a table

QUESTION FROM: Shahzeb Kamal | 9 years ago BY: EDITORIAL BOARD
Mathematics , Wolfram Language
2
REPLIES
3.9K
VIEWS

[?] Get Polynomial printout of -x +1 as -x +1 and not 1- x?

QUESTION FROM: Klaus-Peter Neuendorf | 9 years ago BY: Klaus-Peter Neuendorf
Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
4.8K
VIEWS

Turn this system of differential equations into a single equation?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Equation Solving , Mathematics , Wolfram Language
2
REPLIES
3.2K
VIEWS

[?] Solve/Reduce systems with an array of variables?

QUESTION FROM: Werner Geiger | 9 years ago BY: Werner Geiger
Equation Solving , Mathematics , Wolfram Language
2
REPLIES
4.7K
VIEWS

[?]  Avoid crooked line in $\log(\frac{a+1}{c+1})$ contour plot?

QUESTION FROM: Jayong Kim | 9 years ago BY: Jayong Kim
Graphics and Visualization , Mathematics , Wolfram|Alpha , ...
2
REPLIES
5.8K
VIEWS

Simplify of -Sqrt[r] >= 0 where r is real

QUESTION FROM: Paul Reiser | 9 years ago BY: Paul Reiser
Algebra , Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
6.3K
VIEWS

[?]  Can this expression be written in closed form?

QUESTION FROM: John Travolski | 9 years ago BY: Henrik Schachner
Mathematics , Wolfram Language
2
REPLIES
8.6K
VIEWS

Solve this differential equation?

QUESTION FROM: Anonymous User | 9 years ago BY: Anonymous User
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
3.1K
VIEWS

Specify a general rule, so that mathematica always evaluate it?

QUESTION FROM: uwe moehring | 9 years ago BY: uwe moehring
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
8.4K
VIEWS

[?] Increment in multiple sum indices?

QUESTION FROM: Shahzeb Kamal | 9 years ago BY: Shahzeb Kamal
Mathematics , Symbolic Computations , Wolfram Language
2
REPLIES
5.2K
VIEWS

[?] Stop re-evaluating an assignment like x=x+1 in Manipulate?

QUESTION FROM: Daniel Huber | 9 years ago BY: Daniel Huber
Dynamic Interactivity , Mathematics , Wolfram Language
2
REPLIES
4.4K
VIEWS

How to code Adams-Bashforth method

CONTRIBUTED BY: Michael Rogers | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Equation Solving , Graphics and Visualization , ...
2
REPLIES
24.8K
VIEWS

[?] Plot complex numbers?

QUESTION FROM: raf kickass | 9 years ago BY: raf kickass
Calculus , Equation Solving , Graphics and Visualization , ...
2
REPLIES
12.8K
VIEWS

Solve this third-order differential equations using DSolve and Integrate?

QUESTION FROM: Nurul Ainina | 9 years ago BY: Nurul Ainina
Algebra , Calculus , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
5.2K
VIEWS
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