satysfi-karnaugh - Drawing Karnaugh maps in SATySFi

example

let-math \dc = ${\dontcare} in
{
  \karnaugh-map(${xy})(${zw}) [
    ${| 1   | 0   | 0   | 1   |};
    ${| 1   | 1   | 0   | 1   |};
    ${| \dc | \dc | \dc | \dc |};
    ${| 1   | 0   | \dc | \dc |};
  ] [
    Karnaugh.box  (0, 1);
    Karnaugh.tall (3, 0);
  ];
}

{
  \karnaugh-map(${AB})(${C}) [
    ${| 1 | 1 | 0 | 1 |};
    ${| 1 | 0 | 0 | 0 |};
  ] [
    Karnaugh.slim (0, 0);
    Karnaugh.flat (0, 0);
    Karnaugh.flat (3, 0);
  ];
}

The adbove will look like the following.

reference

• \dontcare : [] math-cmd

  • “∅” in formula

• \karnaugh-map : [math; math; (math list) list; (length list -> length list -> graphics list) list] inline-cmd
\karnaugh-map : <label of the columns> <label of the rows> <contents> <groupings>

  • Draw a Karnaugh map

• Karnaugh.box : int * int -> lenght list -> length list -> graphics list
Karnaugh.box : (<start column>, <start row>) -> <grouping>

  • Group 2x2 cells

• Karnaugh.tall : int * int -> lenght list -> length list -> graphics list
Karnaugh.tall : (<start column>, <start row>) -> <grouping>

  • Group 2x4 cells

• Karnaugh.wide : int * int -> lenght list -> length list -> graphics list
Karnaugh.wide : (<start column>, <start row>) -> <grouping>

  • Group 4x2 cells

• Karnaugh.slim : int * int -> lenght list -> length list -> graphics list
Karnaugh.slim : (<start column>, <start row>) -> <grouping>

  • Group 1x2 cells

• Karnaugh.flat : int * int -> lenght list -> length list -> graphics list
Karnaugh.flat : (<start column>, <start row>) -> <grouping>

  • Group 2x1 cells

• Karnaugh.minimum : int * int -> lenght list -> length list -> graphics list
Karnaugh.minimum : (<start column>, <start row>) -> <grouping>

  • Group 1x1 cells

• Karnaugh.large : int * int -> lenght list -> length list -> graphics list
Karnaugh.large : (<start column>, <start row>) -> <grouping>

  • Group 4x4 cells

• Karnaugh.group : int -> int -> int * int -> lenght list -> length list -> graphics list
Karnaugh.group : <width> <height> (<start column>, <start row>) -> <grouping>

  • Group widthxheight cells

• Karnaugh.group- : int * int -> int * int -> lenght list -> length list -> graphics list
Karnaugh.group- : (<start column>, <start row>) (<last column>, <last row>) -> <grouping>

  • Group the cells in the specific range