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corey979
  • Member for 7 years, 6 months
  • Last seen this week
  • Kraków, Polska
47 votes

How to sample points randomly below a curve?

44 votes
Accepted

Create the source image for this cool animated illusion

33 votes

Why should I avoid the For loop in Mathematica?

31 votes
Accepted

What functions work in which version of Mathematica

23 votes

Partitioning a number into consecutive integers

17 votes
Accepted

How to get cell boundaries in the image?

16 votes

What are some useful, undocumented Mathematica functions?

15 votes
Accepted

Why doesn't Mathematica return the identity matrix for the 0-th power of a singular square matrix?

14 votes

Transform sphere to an ellipse in $\mathbb{R}^2$

12 votes

Padding list within lists

12 votes

How to map and sum a list fast?

12 votes

How to recover Pauli matrices properties in Mathematica?

12 votes

How to plot $x^2$ over $-5<x<-1\cup1<x<5$

12 votes
Accepted

Define a simple discrete probability distribution

12 votes
Accepted

Animated plot required to leave behind trace

12 votes
Accepted

Function to create a path made of horizontal and vertical lines between a number of points

12 votes
Accepted

Area of surface of revolution

11 votes
Accepted

Fitting to the data points are not proper

11 votes
Accepted

Finding Hofstadter's Q-Sequence very slow

11 votes
Accepted

Symbolic manipulation of expression with undefined function

11 votes

Region from points

11 votes
Accepted

Select 2D data in a certain range

11 votes
Accepted

How to tick the intersection with x axis automatically?

11 votes
Accepted

Arc length of a 3D set of points

11 votes
Accepted

Boolean operations for 3D objects

11 votes
Accepted

How to implement recursive function

10 votes
Accepted

Need to fit curve to 5 parameters: what's a problem with NonlinearModelFit?

10 votes
Accepted

How to list all user-defined symbols?

10 votes
Accepted

Weird result of fitting a 2D Gauss to data

10 votes

How to efficiently compute all the index distances of 1's in a huge list of 0's and 1's?

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