Wolfram Function Repository
Instant-use add-on functions for the Wolfram Language
Function Repository Resource:
Decorate an ArrayPlot with additional characters
ResourceFunction["CharacterArrayPlot"][array] generates an ArrayPlot of array and overlays values as textual symbols. |
ColorRules | how to assign colors to array values |
CharacterRules | how to assign characters to array values |
CharacterStyleRules | how to assign styles to array values |
Mesh | a boolean value for adding a border to cells |
MeshStyle | how to style borders when Mesh is True |
Plot a numerical 2×2 array with colors and numbers:
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Adjust GrayLevel values and font sizes:
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Exchange numbers for letters:
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Add colors:
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Plot a position in a game of tic-tac-toe, player X to win:
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Make an even larger plot of randomly-sampled letters:
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CharacterArrayPlot is designed to work well with FromCharacterCode:
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Or if you'd rather play a game of Xiangqi (象棋):
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CharacterArrayPlot is not designed automatically scale text:
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Using more than one character per cell can cause overflow:
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Plot the initial condition of the "Moving Day" sliding block puzzle:
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Plot possible moves as a branching Graph:
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