The idea in what concerns the colors is the following: the reader is free to choose his colors (taking into account that the latex xcolor package is used), but we try to make users life reasonably easy. He is allowed to choose tones. The default colors used by IntPic are not many, although (from our experience) sufficient for most examples.
The colors are divided by tones.
gap> IP_ColorsRedTones; #red [ "red", "red!50", "red!20", "red!80!green!50", "red!80!blue!60" ]
gap> IP_ColorsGreenTones; #green [ "green", "green!50", "green!20", "green!80!red!50", "green!80!blue!60" ]
gap> IP_ColorsBlueTones; #blue [ "blue", "blue!50", "blue!20", "blue!80!red!50", "blue!80!green!60" ]
gap> IP_ColorsCompRedTones; # cyan (complement of red) [ "-red", "-red!50", "-red!20", "-red!80!green!50", "-red!80!blue!60" ]
gap> IP_ColorsCompGreenTones; # magenta (complement of green) [ "-green", "-green!50", "-green!20", "-green!80!red!50", "-green!80!blue!60" ]
gap> IP_ColorsCompBlueTones; # yellow (complement of blue) [ "-blue", "-blue!50", "-blue!20", "-blue!80!red!50", "-blue!80!green!60" ]
gap> IP_ColorsDGrayTones; # dark gray [ "black!80", "black!70", "black!60", "black!50", "black!40" ]
gap> IP_ColorsLGrayTones; # light gray [ "black!30", "black!25", "black!20", "black!15", "black!10" ]
gap> ListsOfIP_Colors; [ [ "red", "red!50", "red!20", "red!80!green!50", "red!80!blue!60" ], [ "green", "green!50", "green!20", "green!80!red!50", "green!80!blue!60" ], [ "blue", "blue!50", "blue!20", "blue!80!red!50", "blue!80!green!60" ], [ "-red", "-red!50", "-red!20", "-red!80!green!50", "-red!80!blue!60" ], [ "-green", "-green!50", "-green!20", "-green!80!red!50", "-green!80!blue!60" ], [ "-blue", "-blue!50", "-blue!20", "-blue!80!red!50", "-blue!80!green!60" ], [ "black!80", "black!70", "black!60", "black!50", "black!40" ], [ "black!30", "black!25", "black!20", "black!15", "black!10" ] ]
gap> IP_Colors; [ "red", "red!50", "red!20", "red!80!green!50", "red!80!blue!60", "green", "green!50", "green!20", "green!80!red!50", "green!80!blue!60", "blue", "blue!50", "blue!20", "blue!80!red!50", "blue!80!green!60", "-red", "-red!50", "-red!20", "-red!80!green!50", "-red!80!blue!60", "-green", "-green!50", "-green!20", "-green!80!red!50", "-green!80!blue!60", "-blue", "-blue!50", "-blue!20", "-blue!80!red!50", "-blue!80!green!60", "black!80", "black!70", "black!60", "black!50", "black!40", "black!30", "black!25", "black!20", "black!15", "black!10" ]
The colors are shuffled by concatenating the transposed of the matrix ListsOfIP_Colors. The list obtained is taken as the default list of colors.
gap> ShuffledIP_colors; [ "red", "green", "blue", "-red", "-green", "-blue", "black!80", "black!30", "red!50", "green!50", "blue!50", "-red!50", "-green!50", "-blue!50", "black!70", "black!25", "red!20", "green!20", "blue!20", "-red!20", "-green!20", "-blue!20", "black!60", "black!20", "red!80!green!50", "green!80!red!50", "blue!80!red!50", "-red!80!green!50", "-green!80!red!50", "-blue!80!red!50", "black!50", "black!15", "red!80!blue!60", "green!80!blue!60", "blue!80!green!60", "-red!80!blue!60", "-green!80!blue!60", "-blue!80!green!60", "black!40", "black!10" ]
gap> m3 := Filtered([1..40],i->i mod 3=0); [ 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39 ] gap> m5 := Filtered([1..40],i->i mod 5=0); [ 5, 10, 15, 20, 25, 30, 35, 40 ] gap> m7 := Filtered([1..40],i->i mod 7=0); [ 7, 14, 21, 28, 35 ] gap> gap> arr := [[],[],m3,[],m5,[],m7];; gap> tkz:=IP_TikzArrayOfIntegers([1..40],10,rec(highlights:=arr));;
For the moment we only provide one function, which shuffles colors from lists of colors.
‣ ShuffleIP_Colors( mat ) | ( function ) |
The argument mat is a list of lists of colors of the same length. The output is obtained by concatenating the transposed of mat.
gap> ShuffleIP_Colors([IP_ColorsRedTones,IP_ColorsCompBlueTones]); [ "red", "-blue", "red!50", "-blue!50", "red!20", "-blue!20", "red!80!green!50", "-blue!80!red!50", "red!80!blue!60", "-blue!80!green!60" ]
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