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This commit is contained in:
Thomas von Dein
2017-05-10 00:58:29 +02:00
parent 2d34fd47e0
commit 343bbd3b2e
1 changed files with 14 additions and 7 deletions
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21
analyze/analyze.c
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@@ -192,14 +192,21 @@ void analyze(char *infile) {
red = 100 - dist;
zrate = zsize > in->len ? 0 : 100 - (zsize / (in->len / 100));
/*
File size: 10240000 bytes
Char distribution: 100.000000%
Char redundancy: 0.000000%
Char entropy: 7.999982 bits/char
Compression rate: 0.000000% (10240000 => 10243131 bytes)
*/
fprintf(stdout,
" File size: %ld bytes\n"
"Char distribution: %lf%%\n"
" Char redundancy: %lf%%\n"
" Char entropy: %lf bits/char\n"
" Compression rate: %lf%% (%ld => %ld bytes)\n",
in->len, dist, red, entropy, zrate, in->len, zsize
);
" File size: %ld bytes\n"
" Char distribution (best: 100%%): %lf%%\n"
" Char redundancy (best: 0.0%%): %lf%%\n"
" Char entropy (best: 8.0 bits/c): %lf bits/char\n"
" Compression rate (best: 0.0%%): %lf%% (%ld => %ld bytes)\n",
in->len, dist, red, entropy, zrate, in->len, zsize
);
}
void print_chars_hex(Bytes *in) {