Changes in sasmodels/models/pringle.c [30fbe2e:1e7b0db0] in sasmodels

File:

• sasmodels/models/pringle.c (modified) (1 diff)

sasmodels/models/pringle.c

@@ -91 +91 @@
         SINCOS(psi, sin_psi, cos_psi);
         double bessel_term = _sum_bessel_orders(radius, alpha, beta, q*sin_psi, q*cos_psi);
-        double sinc_term = square(sinc(q * thickness * cos_psi / 2.0));
+        double sinc_term = square(sas_sinx_x(q * thickness * cos_psi / 2.0));
         double pringle_kernel = 4.0 * sin_psi * bessel_term * sinc_term;
         sum += Gauss76Wt[i] * pringle_kernel;