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annotate toolboxes/FullBNT-1.0.7/bnt/examples/dynamic/HHMM/Mgram/num2letter.m @ 0:cc4b1211e677 tip

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initial commit to HG from Changeset: 646 (e263d8a21543) added further path and more save "camirversion.m"
author Daniel Wolff
date Fri, 19 Aug 2016 13:07:06 +0200
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Daniel@0 1 function l = num2letter(n)
Daniel@0 2
Daniel@0 3 % map 1:26 to a-z and 27:52 to A-Z
Daniel@0 4 punct_code = [32:47 58:64 91:96 123:126];
Daniel@0 5 digits_code = 48:57;
Daniel@0 6 upper_code = 65:90;
Daniel@0 7 lower_code = 97:122;
Daniel@0 8
Daniel@0 9 letters = [char(lower_code) char(upper_code)];
Daniel@0 10 l = letters(n);