User ubpdqn

46 votes

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Fitting points to tilted, off-center ellipse

answered Jun 25, 2014 at 13:06

22 votes

Random walk on a sphere

answered Mar 22, 2014 at 12:00

21 votes

How can I draw a square root spiral?

answered Mar 23, 2015 at 8:40

21 votes

How to make a 3D plot of $(x^2+y^2-1)^2+(y^2+z^2-1)^2+(x^2+z^2-1)^2=0$

answered Apr 11, 2015 at 10:47

21 votes

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How to fill the space outside of an image after rotating it

answered Jun 22, 2015 at 5:21

21 votes

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Animate a circle "rolling" along a complicated 3D curve

answered Oct 25, 2016 at 5:48

20 votes

Archimedes' Scheme to find $\pi$

answered May 1, 2016 at 10:06

19 votes

Generate two random numbers with constraints

answered Oct 20, 2015 at 12:22

18 votes

Make an offset curve (parallel curve)

answered May 16, 2017 at 10:16

18 votes

How can I generate a list of combinations of string joins?

answered Apr 11, 2022 at 10:38

17 votes

How does one plot a Möbius Strip?

answered Sep 18, 2015 at 11:27

17 votes

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Draw a circle through 4 points on parabola

answered May 16, 2016 at 1:08

17 votes

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How to get axes labels with PlotTheme->"Scientific"?

answered Jul 18, 2014 at 13:16

17 votes

Find intersecting rectangles groups

answered Sep 5, 2014 at 11:52

16 votes

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How to find local minima of data using PeakDetect

answered Jul 14, 2014 at 1:14

16 votes

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Text along a lemniscate curve

answered Sep 7, 2016 at 13:03

16 votes

Revolution of Koch Snowflake

answered Dec 24, 2015 at 5:34

16 votes

2D projection of a 3D surface

answered Jan 28, 2018 at 8:40

15 votes

Plotting a Bifurcation diagram

answered Oct 3, 2015 at 15:35

15 votes

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Estimating the full width half maximum of a peak

answered Jun 15, 2015 at 7:10

15 votes

Drawing a trihexagonal tiling

answered Jul 26, 2015 at 14:28

15 votes

Can Mathematica recompose an image?

answered Jun 8, 2016 at 11:05

15 votes

Solving chess bishop problem

answered Dec 25, 2016 at 3:28

15 votes

How to create a multi-graphics plot (i.e. the decomposition of phase plane portrait) with well-organized structure?

answered Dec 25, 2016 at 11:10

14 votes

My Girlfriend is going to prison...Save her with Math

answered Jan 22, 2017 at 10:43

14 votes

Solving word search puzzles

answered Aug 23, 2016 at 0:52

14 votes

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Möbius transformations revealed

answered May 31, 2015 at 11:56

14 votes

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Fitting data to a circle with FindFit

answered Nov 15, 2014 at 5:05

13 votes

DateListPlot - ToolTip

answered Sep 8, 2014 at 9:35

13 votes

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How can I only draw outer common tangent to two circles?

answered Aug 23, 2014 at 11:45

Stack Exchange Network

1,444 Answers

Fitting points to tilted, off-center ellipse

Random walk on a sphere

How can I draw a square root spiral?

How to make a 3D plot of $(x^2+y^2-1)^2+(y^2+z^2-1)^2+(x^2+z^2-1)^2=0$

How to fill the space outside of an image after rotating it

Animate a circle "rolling" along a complicated 3D curve

Archimedes' Scheme to find $\pi$

Generate two random numbers with constraints

Make an offset curve (parallel curve)

How can I generate a list of combinations of string joins?

How does one plot a Möbius Strip?

Draw a circle through 4 points on parabola

How to get axes labels with PlotTheme->"Scientific"?

Find intersecting rectangles groups

How to find local minima of data using PeakDetect

Text along a lemniscate curve

Revolution of Koch Snowflake

2D projection of a 3D surface

Plotting a Bifurcation diagram

Estimating the full width half maximum of a peak

Drawing a trihexagonal tiling

Can Mathematica recompose an image?

Solving chess bishop problem

How to create a multi-graphics plot (i.e. the decomposition of phase plane portrait) with well-organized structure?

My Girlfriend is going to prison...Save her with Math

Solving word search puzzles

Möbius transformations revealed

Fitting data to a circle with FindFit

DateListPlot - ToolTip

How can I only draw outer common tangent to two circles?