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vapor
  • Member for 9 years, 6 months
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  • China
34 votes
1 answer
795 views

V11.1: Effective methods to use paid functions economically

23 votes
6 answers
1k views

How to generate all possible orderless partitions of a list according to another list?

20 votes
1 answer
393 views

How to use Streaming package in v11.1?

20 votes
1 answer
2k views

Can Mathematica solve functional equations with nested variable?

17 votes
10 answers
1k views

How to sort digits in a string while keeping other characters untouched?

16 votes
6 answers
619 views

Efficiently exchange elements between two lists

15 votes
4 answers
2k views

How to extract the list of all matrices from a Block Diagonal Matrix?

14 votes
2 answers
446 views

Matching HoldPattern expressions

12 votes
2 answers
2k views

MatrixPower with Modulus

12 votes
1 answer
987 views

What function generates random numbers in a compiled function?

12 votes
2 answers
901 views

Inspecting intermediate values in a neural network

11 votes
2 answers
336 views

What are some use cases of Wolfram Blockchain?

10 votes
0 answers
471 views

Is there an analogue of Evaluated->False (in FindRoot) for FindMinimum?

9 votes
1 answer
193 views

Collect all inputs from Documentation Center

8 votes
1 answer
257 views

Replace nested external definitions in Compile

8 votes
1 answer
257 views

How does Context work? [duplicate]

8 votes
4 answers
425 views

How to prevent substitution in a part of an expression?

8 votes
2 answers
199 views

How to implement this simple procedural style algorithm efficiently in Mathematica style code?

7 votes
1 answer
137 views

Applying And to a list inside a Function

7 votes
1 answer
680 views

FindFormula can't deal with the population data from Wolfram server

7 votes
1 answer
355 views

Why is RegionMeasure so slow when calculating intersection area of a 2D and a 3D object?

7 votes
1 answer
753 views

Strange Behaviour of NIntegrate

7 votes
1 answer
298 views

DSolve giving strange error messages solving a PDE

6 votes
2 answers
1k views

How to efficiently implement Disjoint Set/Union Find data structure?

5 votes
1 answer
313 views

How to simulate a Disk operation in a good way?

5 votes
2 answers
125 views

Strange RealDigits rounding behavior with N

5 votes
2 answers
577 views

Why should we make sure the calculated MD5 is of length 32?

5 votes
4 answers
309 views

Efficient way to compute a complement while respecting multiplicities [duplicate]

4 votes
1 answer
384 views

Generate assignment code to symbols from string

4 votes
1 answer
390 views

When does Mathematica insert parenthesis into expression?