Bitmap/Read a PPM file: Difference between revisions
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b_channel)</ocaml> |
b_channel)</ocaml> |
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and converting a color file to grayscale: |
and converting a given color file to grayscale: |
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<ocaml>let () = |
<ocaml>let () = |
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let img = read_ppm ~filename:"logo.ppm" in |
let img = read_ppm ~filename:"logo.ppm" in |
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