User Peltio

52 votes

Accepted

How to use 2D Fourier analysis to clean the noise in an image

answered Mar 26, 2016 at 15:18

36 votes

Is Mathematica worth it for me?

answered Nov 21, 2015 at 16:13

26 votes

Elegant operations on matrix rows and columns

answered Apr 16, 2014 at 3:50

17 votes

Accepted

Different results for integration using Mathematica and MATLAB

answered Dec 8, 2013 at 4:34

14 votes

How to draw a spring?

answered Nov 17, 2013 at 22:35

14 votes

What Mathematica book to buy?

answered Oct 6, 2013 at 12:35

14 votes

Mathematica vs. MATLAB philosophy

answered Jul 19, 2020 at 3:06

13 votes

Accepted

How do I put my packages into Dropbox

answered Oct 29, 2013 at 13:54

10 votes

Plotting the frequency spectrum of a data series using Fourier

answered Sep 20, 2013 at 12:02

9 votes

Accepted

Pulling constants out of integrations

answered Dec 2, 2013 at 15:12

8 votes

What is wrong with my expression for compiling?

answered Nov 18, 2013 at 13:49

8 votes

Accepted

Overriding a built-in function with custom coded procedures

answered Sep 28, 2015 at 23:20

8 votes

How to define the Poisson bracket in Mathematica

answered Feb 7, 2014 at 5:09

7 votes

Accepted

Transform elements in list from form {x_} to form {x_, 0}

answered Apr 13, 2014 at 4:41

7 votes

Accepted

Manipulation of InterpolatingFunction

answered Dec 9, 2013 at 21:09

7 votes

Animated Wave Propagation using Fourier & InverseFourier

answered Oct 19, 2013 at 12:18

6 votes

How to get intersection values from a parametric graph?

answered Oct 14, 2013 at 12:11

6 votes

Accepted

Assigning an analytical approximation to the error function erf(x)

answered Oct 23, 2013 at 10:11

6 votes

Very different results from evaluating same expression with different precisions

answered Sep 21, 2013 at 14:06

6 votes

Accepted

How to define a Mathematica Function with varying number of input and output arguments

answered Nov 28, 2013 at 0:53

6 votes

Is there an equivalent to MATLAB's linspace?

answered Nov 29, 2013 at 18:17

6 votes

Alternatives pattern in a function definition

answered Mar 15, 2014 at 14:01

5 votes

Assign the results from a Solve to variable(s)

answered May 14, 2015 at 12:59

5 votes

Numerical differentiation methods

answered Sep 7, 2013 at 22:07

5 votes

Where did I go wrong with my implementation of the trapezoidal rule?

answered Oct 22, 2013 at 13:46

4 votes

2D Fourier transform of a table - ArrayPlot issue

answered Mar 7, 2014 at 15:09

4 votes

Is it possible to insert arguments into functions when they're used like Function@ or //Function?

answered Dec 29, 2013 at 18:44

4 votes

How to do Inverse formulas/Rearrange formulas in Mathematica?

answered Feb 16, 2014 at 21:56

4 votes

How to find the maximum of this function on the positive real line?

answered Feb 22, 2014 at 13:55

3 votes

Accepted

Linearity of a function in Mathematica

answered Dec 10, 2013 at 15:28

Stack Exchange Network

61 Answers

How to use 2D Fourier analysis to clean the noise in an image

Is Mathematica worth it for me?

Elegant operations on matrix rows and columns

Different results for integration using Mathematica and MATLAB

How to draw a spring?

What Mathematica book to buy?

Mathematica vs. MATLAB philosophy

How do I put my packages into Dropbox

Plotting the frequency spectrum of a data series using Fourier

Pulling constants out of integrations

What is wrong with my expression for compiling?

Overriding a built-in function with custom coded procedures

How to define the Poisson bracket in Mathematica

Transform elements in list from form {x_} to form {x_, 0}

Manipulation of InterpolatingFunction

Animated Wave Propagation using Fourier & InverseFourier

How to get intersection values from a parametric graph?

Assigning an analytical approximation to the error function erf(x)

Very different results from evaluating same expression with different precisions

How to define a Mathematica Function with varying number of input and output arguments

Is there an equivalent to MATLAB's linspace?

Alternatives pattern in a function definition

Assign the results from a Solve to variable(s)

Numerical differentiation methods

Where did I go wrong with my implementation of the trapezoidal rule?

2D Fourier transform of a table - ArrayPlot issue

Is it possible to insert arguments into functions when they're used like Function@ or //Function?

How to do Inverse formulas/Rearrange formulas in Mathematica?

How to find the maximum of this function on the positive real line?

Linearity of a function in Mathematica