Changes in sasmodels/models/polymer_micelle.c [925ad6e:c3ebc71] in sasmodels

File:

• sasmodels/models/polymer_micelle.c (modified) (2 diffs)

sasmodels/models/polymer_micelle.c

@@ -31 +31 @@
 
     // Self-correlation term of the core
-    const double bes_core = sas_3j1x_x(q*radius_core);
+    const double bes_core = sph_j1c(q*radius_core);
     const double term1 = square(n_aggreg*beta_core*bes_core);
 
@@ -41 +41 @@
     // Interference cross-term between core and chains
     const double chain_ampl = (qrg2 == 0.0) ? 1.0 : -expm1(-qrg2)/qrg2;
-    const double bes_corona = sas_sinx_x(q*(radius_core + d_penetration * rg));
+    const double bes_corona = sinc(q*(radius_core + d_penetration * rg));
     const double term3 = 2.0 * n_aggreg * n_aggreg * beta_core * beta_corona *
                  bes_core * chain_ampl * bes_corona;