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9 Questions

Views Newest Activity Votes

1

12

votes

3

answers

509

views

How can we simplify equivalent sums over different index variables?

simplifying-expressions summation

Sep 11 '16 at 18:17 Community♦ 1

2

7

votes

1

answer

136

views

Attempting to modify parts of a multi-level association in-place

associations

Feb 8 '16 at 2:17 Community♦ 1

6

votes

1

answer

177

views

How to test if a GeoPosition is inside a geographic Polygon?

geography expression-test polygons

Aug 7 '17 at 3:39 J. M. will be back soon♦ 100k

1

6

votes

2

answers

111

views

Is there a function that will transform the values of an association while deleting some that match a criteria?

associations filtering

Mar 26 '16 at 22:20 garej 3,554

5

votes

1

answer

306

views

Does Mathematica have built-in support for multivariate regression?

probability-or-statistics fitting

May 20 '18 at 20:49 Michael E2 159k

1

5

votes

1

answer

188

views

How can I get all pairs of values from an association with elements key->list

list-manipulation functional-style associations

Nov 11 '15 at 2:26 Pillsy 12.8k

2

3

votes

1

answer

91

views

How to make a set of interdependent popup menus work?

dynamic gui-construction

May 28 '16 at 17:10 Community♦ 1

3

votes

0

answers

77

views

Replacement rule of pure function not working [closed]

replacement

Apr 21 '16 at 17:04 JJM 600

1

1

vote

0

answers

56

views

Is there a simple way to get tooltips to work on the elements of a PopupMenu?

gui-construction

Mar 1 '16 at 18:17 Community♦ 1

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