count non-zero CNAS -- useless for the discrete values, for refernce only

count_cna.py

+#!/usr/bin/env python3
+
+import json
+import sys
+
+with open(sys.argv[1]) as fin:
+	j = json.load(fin)
+
+
+cnt = {}
+
+for k in j:
+	id = k['pdxmodel_id']
+#	print(id)
+	for c in k['cnas']:
+		if c['value_of'] != 0.0:
+			if id in cnt:
+				cnt[id] += 1
+			else:
+				cnt[id] = 1
+
+
+for k in sorted(cnt.keys(), key=lambda x: cnt[x]):
+	print(k, cnt[k])