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| author | Calvin Morrison <mutantturkey@gmail.com> | 2014-03-25 17:48:31 -0400 |
|---|---|---|
| committer | Calvin Morrison <mutantturkey@gmail.com> | 2014-03-25 17:48:31 -0400 |
| commit | a62572ad5ccbc1e968a5164daaaf690e2881062d (patch) | |
| tree | 8144c789c2a7b221afdde3074e746f95ed0b76e7 /src | |
| parent | c0afca51eeebd5a7654e2350ebba5d2e46e6bc18 (diff) | |
update selectivity equation, and update readme
Diffstat (limited to 'src')
| -rwxr-xr-x | src/select_mers.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/select_mers.py b/src/select_mers.py index 5bd6877..3a24ad4 100755 --- a/src/select_mers.py +++ b/src/select_mers.py @@ -5,6 +5,8 @@ import os fg_mers = {} bg_mers = {} +fg_weight = int(os.environ.get("fg_weight", 0)) + if(len(sys.argv) == 3): fg_count_fn = sys.argv[1] bg_count_fn = sys.argv[2] @@ -32,7 +34,7 @@ def select_mers(fg_mers, bg_mers): fg_arr = np.array(fg_arr, dtype='f'); bg_arr = np.array(bg_arr, dtype='f'); - selectivity = (fg_arr / bg_arr) + selectivity = (fg_arr / bg_arr) * (fg_arr**fg_weight) arr = [(mers[i], fg_arr[i], bg_arr[i], selectivity[i]) for i in range(len(mers))] |