chroma - Chroma is a high performance optical photon simulation for particle physics detectors

Age	Commit message (Collapse)	Author
2011-08-11	add consume() to itertoolset. checksum the number of bits shifted in each ↵	Anthony LaTorre
	iteration of the bounding volume hierarchy construction. only cache the bounding volume hierarchy information.
2011-07-10	added a hybrid monte carlo ray tracing rendering algorithm	Anthony LaTorre

2011-06-21	added rotate_extrude() and a number of functions to produce meshes of useful ↵	Anthony LaTorre
	solid shapes. tried to speed up geometry.build() by replacing some for loops with np.fromiter() and imap().
2011-06-17	visually tested optics code. added models of the inner and outer meshes for ↵	Anthony LaTorre
	the 12" hamamatsu and sno pmts. ratdb.py is able to parse ratdb files. chromaticity.py provides a function to map wavelength -> rgb color. lbne detector model now includes an outer black cylinder and pmts with a glass layer and photocathode/reflective surfaces.