Changes between Initial Version and Version 1 of Ticket #805, comment 2

Ticket #805, comment 2

initial	v1
7	7	Experimenting with different integration routines, scipy.dblquad can get an accurate value of this integral using 1M evals. simpsons/trapezoid/romberg on a uniform grid require 16M. Adaptive romberg didn't complete in the time that I gave it. The 150x150 gaussian quadrature we are currently using is not adequate. We may need a specialized integrator for low q which can identify and integrate the ridges properly.
8	8
9		Use sasmodels/explore/bccpy.py to explore integration options and plot the image.
	9	Use sasmodels/explore/bccpy.py in the ticket-776-orientation branch to explore integration options and plot the image.
10	10
11	11	Given the 8-fold symmetry of the cubic system I was expecting to see eight-fold symmetry in the phi-theta map. Any idea why this would not be the case for fcc/bcc? Are we sure the calculation of S(q) is correct for fcc/bcc?