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replace plpy method colnames

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This commit is contained in:
Andy Eschbacher 2016-11-15 11:19:15 +01:00
parent cbe8571546
commit 0867e69d1f
1 changed files with 3 additions and 1 deletions
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src/py/crankshaft/crankshaft/clustering/kmeans.py
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@ -92,7 +92,9 @@ def _extract_columns(db_resp, id_col_name):
id_col_name (string): name of column which has the row id (not a id_col_name (string): name of column which has the row id (not a
feature of the analysis) feature of the analysis)
""" """
return np.array([db_resp[0][c] for c in db_resp.colnames() keys = [k for k in db_resp[0].keys()]
return np.array([db_resp[0][c] for c in keys
if c != id_col_name], if c != id_col_name],
dtype=float).T dtype=float).T