Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options answers only not deleted user 731
1 vote
Accepted

Drawing nodal lines of wave equation

data = { {"-", "+"}, {"+", "-"}, {"-", "+"} }; styled = Map[Style[#, 20] &, data, {2}]; GraphicsGrid[styled, Frame -> All] Since you are new I suppose you might not know about the third …
C. E.'s user avatar
  • 71.2k
5 votes
Accepted

How to draw a shaded elipse using drawing tools?

I'll build on David's answer (if you vote for this one, please also vote for his), since it's been a while since anyone demonstrated the excellent shadow` package on this site. We start by defining t …
C. E.'s user avatar
  • 71.2k
2 votes

How to save a graph drawn with the drawing tool?

You have to right click on the bracket to the right of the figure and then choose "Save Selection As". Alternatively you can copy the figure with ctrl+c on Windows or cmd+c on MacOS, or with the co …
C. E.'s user avatar
  • 71.2k
8 votes
Accepted

Can Mathematica create a sheet of virtual graph paper on which user can draw lines with the ...

Have you seen the basic drawing tools? … Transpose@Table[{x, x}, {x, -10, 10, 0.08}], Frame -> True, PlotRange -> {{-1, 1}, {-1, 1}/GoldenRatio}, ImageSize -> {1000, 1000/GoldenRatio} ] and then right-clicking on the graphics and choosing "drawing
C. E.'s user avatar
  • 71.2k
5 votes

Draw half arrow

This looks like the unicode character "rightwards harpoon over leftwards harpoon", with code U+21cc. It can be found here. We might use it in Mathematica like this: harpoon = FromCharacterCode@FromDig …
C. E.'s user avatar
  • 71.2k
3 votes

Is it possible to draw a hollow circle using polygon?

Here's one way: outer = CirclePoints[2, 100]; AppendTo[outer, First[outer]]; inner = CirclePoints[1, 100]; AppendTo[inner, First[inner]]; Graphics@Polygon[Join[inner, Reverse[outer]]] A hollow an …
C. E.'s user avatar
  • 71.2k