User Danvil

20 votes

6 answers

9k views

Axis/Angle from rotation matrix

asked Aug 6, 2013 at 10:41

16 votes

5 answers

4k views

How to render a 3D ellipsoid with Graphics3D?

asked Oct 29, 2013 at 16:08

14 votes

4 answers

12k views

Swap elements in list without copy [duplicate]

asked Jul 12, 2014 at 12:50

12 votes

7 answers

965 views

Find positions of items in a list based on neighbours

asked Feb 8, 2014 at 12:37

9 votes

1 answer

654 views

Compile function which calls other functions to C

asked Mar 18, 2014 at 10:07

8 votes

3 answers

516 views

Depth from Graphics3D

asked Jul 25, 2013 at 9:34

6 votes

5 answers

2k views

What is the fastest way to replace all zeros in a matrix?

asked Oct 24, 2013 at 14:54

6 votes

6 answers

1k views

Simplify or rules don't work with square roots

asked Apr 30, 2020 at 0:19

5 votes

2 answers

653 views

Integration of a piecewise function with parameters

asked Jan 10, 2020 at 6:30

4 votes

0 answers

293 views

How to batch run Mathematica code from Python?

asked Aug 20, 2013 at 12:00

3 votes

1 answer

855 views

How to maximize a function over a rotation matrix?

asked Jun 22, 2013 at 11:09

3 votes

1 answer

223 views

Product of non-zero elements in sparse array

asked Feb 6, 2014 at 13:13

3 votes

1 answer

282 views

RegionPlot looks wrong

asked Sep 19, 2015 at 22:44

3 votes

0 answers

180 views

How can I access data from a redis database in Mathematica?

asked Dec 31, 2018 at 23:44

2 votes

2 answers

267 views

Plot of vector function which can't be evaluated with different colors

asked Sep 7, 2022 at 2:26

2 votes

2 answers

555 views

How to handle a sparse array of lists

asked Apr 2, 2014 at 12:48

Stack Exchange Network

16 Questions

Axis/Angle from rotation matrix

How to render a 3D ellipsoid with Graphics3D?

Swap elements in list without copy [duplicate]

Find positions of items in a list based on neighbours

Compile function which calls other functions to C

Depth from Graphics3D

What is the fastest way to replace all zeros in a matrix?

Simplify or rules don't work with square roots

Integration of a piecewise function with parameters

How to batch run Mathematica code from Python?

How to maximize a function over a rotation matrix?

Product of non-zero elements in sparse array

RegionPlot looks wrong

How can I access data from a redis database in Mathematica?

Plot of vector function which can't be evaluated with different colors

How to handle a sparse array of lists