Changeset dcef2ee in sasmodels for sasmodels/models/lib/Si.c

Timestamp:

Dec 8, 2015 11:21:02 AM (8 years ago)

Author:

Paul Kienzle <pkienzle@…>

Branches:

master, core_shell_microgels, costrafo411, magnetic_model, release_v0.94, release_v0.95, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests

Children:

9a66e65

Parents:

cf404cb

Message:

fix opencl build error for pearl necklace

File:

• sasmodels/models/lib/Si.c (modified) (3 diffs)

sasmodels/models/lib/Si.c

@@ +1 @@
+int factorial(int f);
 double Si(double x);
+
 // integral of sin(x)/x: approximated to w/i 1%
 double Si(double x)
@@ -33 +35 @@
 
                 power = pow(x,(2 * i + 1));
-                out += (double)pow(-1, i) * power / ((2.0 * (double)i + 1.0) * (double)factorial(2 * i + 1));
+                out += pow(-1.0, i) * power / ((2.0 * (double)i + 1.0) * (double)factorial(2 * i + 1));
 
                 //printf ("Si=%g %g %d\n", x, out, i);
@@ -41 +43 @@
 }
 
-int factorial(int f);
 int factorial(int f)
 {