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| author | Calvin Morrison <mutantturkey@gmail.com> | 2013-10-10 19:42:00 -0400 |
|---|---|---|
| committer | Calvin Morrison <mutantturkey@gmail.com> | 2013-10-10 19:42:00 -0400 |
| commit | 62ed33e80cd0dbf32988cd225e50306e0f1593fd (patch) | |
| tree | 09e48b284d009978087a2815ffe33f80e945b58b /kmer_total_count.c | |
| parent | 3039901ec7b2e1ba076a3a181c7430df0ac1c46c (diff) | |
don't depend on math.h's POW by using a bitshift instead:
Diffstat (limited to 'kmer_total_count.c')
| -rw-r--r-- | kmer_total_count.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kmer_total_count.c b/kmer_total_count.c index 113c979..345bceb 100644 --- a/kmer_total_count.c +++ b/kmer_total_count.c @@ -43,7 +43,7 @@ int main(int argc, char **argv) { const unsigned int kmer = atoi(argv[2]); // width is 4^kmer - const unsigned long width = pow(4, kmer); + const unsigned long width = (unsigned long)1 << (kmer * 2); // malloc our counts matrix unsigned long long * const counts = malloc((width+ 1) * sizeof(unsigned long long)); |