As of May 31, 2023, we have updated our Code of Conduct.
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user49535
  • Member for 5 years, 11 months
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7 votes
6 answers
2k views

How to generate a table with i != j

17 votes
9 answers
680 views

DeleteCases for once only

4 votes
3 answers
535 views

Cutting a section from a sphere by planes

4 votes
2 answers
522 views

Multiple plots in SphericalPlot3D [duplicate]

6 votes
2 answers
399 views

Sorting elements in a table with respect to another table

0 votes
2 answers
399 views

Importing selected data from text files

0 votes
0 answers
363 views

3D plot of a tensor

3 votes
1 answer
361 views

Parallele Computing - 2 vs. 4 processor speed [closed]

3 votes
3 answers
327 views

How to find elements in a list by last two elements

1 vote
1 answer
320 views

Importing Equations from MathJax

3 votes
5 answers
312 views

how to add rows to a matrix to achieve a given order

5 votes
2 answers
290 views

How to avoid repeated calculation of a function [duplicate]

3 votes
4 answers
287 views

Picking first row of a matrix with a positive first element

0 votes
0 answers
268 views

Error message: Could not access the directory

0 votes
2 answers
212 views

Color coding points on spherical plot

2 votes
2 answers
193 views

Using PlotRangePadding given as a range with ListContourPlot

5 votes
1 answer
192 views

Conditional sorting of columns in a matrix

3 votes
1 answer
185 views

Converting Rules to a row matrix [closed]

0 votes
1 answer
183 views

Forming a 2D table with conditions with a function

1 vote
3 answers
158 views

Replacing an element in table with indices other than i & j

3 votes
2 answers
143 views

How to Copy a number from a string

0 votes
1 answer
129 views

For loop from a continous position [closed]

1 vote
1 answer
128 views

Importing data from Mathematica file

4 votes
2 answers
128 views

Deleting a Rule according to the first element [duplicate]

0 votes
1 answer
125 views

Using ParallelDo

3 votes
2 answers
125 views

Rearranging a table

2 votes
2 answers
124 views

EulerMatrix with axes other than X, Y an Z

2 votes
2 answers
117 views

What is the right way to work with indexed variables bound to vectors? [closed]

0 votes
1 answer
109 views

How to carry a matrix in algebric form under "set delayed"

1 vote
1 answer
104 views

How to represent "For all elements other than i & j in a table"