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Martin Ender's user avatar
Martin Ender's user avatar
Martin Ender's user avatar
Martin Ender
  • Member for 11 years, 10 months
  • Last seen more than a month ago
76 votes
Accepted

How to make the digits of π go around in a spiral like this?

67 votes

Writing a word with straight lines

37 votes
Accepted

Modeling the spread of an infection in networked computers

34 votes

Character to replace _ in symbol names?

23 votes

Creating 3D dice

19 votes

Faster derangements?

16 votes
Accepted

How do I split a list of numbers to monotonic sequences?

15 votes
Accepted

Notation for 2D, semitotalistic, 9-neighbor Moore cellular automata

15 votes
Accepted

Finding all sublists or substrings of a given list/string

14 votes
Accepted

How to calculate extremely large exponential

14 votes
Accepted

Permutations of lists of fixed even numbers

12 votes
Accepted

Constructing a graph from a distance matrix

12 votes

Tuples with one "joker" digit?

11 votes

Is there a numerical method/built-in to calculate the boundary of a set of graphs?

10 votes
Accepted

Is a bug about the FindFundamentalCycles?

10 votes
Accepted

Manipulate 2D random walk

9 votes
Accepted

StringPattern to remove markers around text

9 votes
Accepted

Insert a symbol include first and last position

9 votes
Accepted

Delete only when there are two (or more) 1s

8 votes
Accepted

How to sort a list by another list?

8 votes

How to generate this structure of a list without `While` and the like?

7 votes
Accepted

Duplicating and arranging a list

7 votes
Accepted

list of all permuations of sublists of a nested list

7 votes
Accepted

A function that accepts a list of pairs and adds new pairs that are the averages of the neighbouring pair values

7 votes
Accepted

Fast creation of state transitions and probabilities?

7 votes

Coefficient list of an expression with indices

6 votes
Accepted

Does 'True' stand for 'Else' in Maximize function output?

6 votes
Accepted

How to make a postordered ReplaceAll that operates just once per subtree?

6 votes
Accepted

Checking if one partition is a subpartition of another

6 votes

What is the meaning of Range[10] /. {x_ /; PrimeQ[x] -> x^2}?