User chyanog

50 votes

10 answers

12k views

Generating a Sierpinski carpet

asked Mar 25, 2013 at 16:23

26 votes

3 answers

5k views

How do I simplify expressions with square roots?

simplifying-expressions

asked Dec 7, 2012 at 13:34

18 votes

3 answers

2k views

What is Mathematica's equivalent to MATLAB's filter function?

list-manipulation programming function-construction signal-processing

asked Mar 14, 2013 at 4:51

16 votes

1 answer

924 views

How can I collect data for visualization of quick sort?

list-manipulation animation visualization sorting

asked Jan 25, 2013 at 9:48

15 votes

1 answer

918 views

How can I define a Listable function only apply to a vector?

list-manipulation function-construction recursion

asked Sep 26, 2013 at 5:42

14 votes

2 answers

885 views

How can I compile this function

compile fractals meta-programming

asked Mar 28, 2013 at 12:38

14 votes

3 answers

1k views

How can I improve my code for drawing a tree?

programming functional-style

asked Dec 22, 2012 at 13:44

14 votes

6 answers

1k views

How can I fill-in this Pentagram?

graphics

asked Oct 24, 2012 at 16:50

14 votes

5 answers

1k views

How to improve this code for solving the "Mr.S and Mr.P" puzzle?

programming functional-style

asked Oct 30, 2012 at 14:24

14 votes

9 answers

2k views

How to join each of the spheres? Or, how to make a 3D grid?

graphics graphics3d

asked Nov 15, 2012 at 6:47

13 votes

4 answers

563 views

Can you recommend an efficient method for finding the least integer satisfying my inequality?

programming performance-tuning

asked Dec 29, 2012 at 8:58

12 votes

3 answers

851 views

How can I highlight a moving bar in an animation of a bar chart?

graphics animation charts

asked Jan 10, 2013 at 11:58

12 votes

4 answers

1k views

What is a good way to plot some difficult implicit equations?

plotting graphics

asked Feb 14, 2013 at 8:47

12 votes

5 answers

905 views

How do I solve this probability problem with Probability?

probability-or-statistics

asked Mar 19, 2013 at 10:21

10 votes

1 answer

1k views

How do I put an image on the complex plane?

image-processing complex

asked Mar 14, 2013 at 12:09

10 votes

2 answers

8k views

How to expand tan(x+y) as normal form?

trigonometry expression-manipulation

asked Nov 28, 2012 at 6:17

10 votes

2 answers

360 views

Mathematica Typing Effect

dynamic string-manipulation

asked Nov 19, 2012 at 16:31

9 votes

6 answers

318 views

Is there a better way to add a "key" for the list of GatherBy?

list-manipulation

asked Nov 26, 2012 at 14:47

9 votes

5 answers

1k views

How to compile the code for generate Pythagorean_triple?

programming compile

asked Dec 7, 2012 at 6:28

9 votes

3 answers

759 views

Efficient code for solve this equation

equation-solving symbolic

asked Mar 11, 2013 at 12:35

8 votes

6 answers

2k views

Make the code shorter for solving Fizz buzz

code-golf

asked Jan 30, 2013 at 16:50

8 votes

4 answers

606 views

Efficient code for the Ten True Sentences puzzle

programming performance-tuning

asked Jan 7, 2013 at 15:40

7 votes

2 answers

2k views

Color mixing or blend

graphics image-processing color

asked Nov 18, 2012 at 10:31

6 votes

3 answers

538 views

Generate a Combination of letters by a number

list-manipulation programming functions functional-style

asked Oct 25, 2012 at 9:37

6 votes

1 answer

1k views

How can I find a particular character in an image that has many similar Chinese characters? [duplicate]

image-processing

asked Jan 21, 2013 at 15:49

6 votes

2 answers

464 views

How can I convert this ListPlot to ArrayPlot?

plotting

asked Feb 6, 2013 at 12:07

5 votes

1 answer

308 views

Can mathematica resolve this equation?

equation-solving

asked Mar 4, 2013 at 10:52

5 votes

1 answer

210 views

How can I replace Polygon by Line in the output of ParametricPlot3D while preserving colours?

plotting graphics3d

asked Mar 10, 2013 at 17:20

5 votes

2 answers

3k views

Solving a trig equation

equation-solving trigonometry

asked Sep 23, 2012 at 10:38

5 votes

3 answers

194 views

How can I combine two Pick expressions into one?

function-construction

asked May 3, 2013 at 16:23

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40 Questions

Generating a Sierpinski carpet

How do I simplify expressions with square roots?

What is Mathematica's equivalent to MATLAB's filter function?

How can I collect data for visualization of quick sort?

How can I define a Listable function only apply to a vector?

How can I compile this function

How can I improve my code for drawing a tree?

How can I fill-in this Pentagram?

How to improve this code for solving the "Mr.S and Mr.P" puzzle?

How to join each of the spheres? Or, how to make a 3D grid?

Can you recommend an efficient method for finding the least integer satisfying my inequality?

How can I highlight a moving bar in an animation of a bar chart?

What is a good way to plot some difficult implicit equations?

How do I solve this probability problem with Probability?

How do I put an image on the complex plane?

How to expand tan(x+y) as normal form?

Mathematica Typing Effect

Is there a better way to add a "key" for the list of GatherBy?

How to compile the code for generate Pythagorean_triple?

Efficient code for solve this equation

Make the code shorter for solving Fizz buzz

Efficient code for the Ten True Sentences puzzle

Color mixing or blend

Generate a Combination of letters by a number

How can I find a particular character in an image that has many similar Chinese characters? [duplicate]

How can I convert this ListPlot to ArrayPlot?

Can mathematica resolve this equation?

How can I replace Polygon by Line in the output of ParametricPlot3D while preserving colours?

Solving a trig equation

How can I combine two Pick expressions into one?