Changeset 4962519 in sasmodels for sasmodels/models/dab.py

Timestamp:

Oct 14, 2016 4:49:58 PM (8 years ago)

Author:

Paul Kienzle <pkienzle@…>

Branches:

master, core_shell_microgels, costrafo411, magnetic_model, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests

Children:

14838a3

Parents:

a5b6997

Message:

use square and cube instead of pow()

File:

• sasmodels/models/dab.py (modified) (1 diff)

sasmodels/models/dab.py

@@ -59 +59 @@
 
 Iq = """
-    double numerator   = pow(cor_length, 3);
-    double denominator = pow(1 + pow(q*cor_length,2), 2);
+    double numerator   = cube(cor_length);
+    double denominator = square(1 + square(q*cor_length));
     
     return numerator / denominator ;