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

Age	Commit message (Expand)	Author
2021-05-09	Fix warning about redefinition of INFINITY.	Stan Seibert
2021-05-09	Fix bug in intersection calculation that prevented axis-aligned photons from ...	Stan Seibert
2021-05-09	Mark one of the propagate functions as __noinline__ to work around bug where ...	Stan Seibert
2021-05-09	Remove unused function to read a word bypassing L1 cache. Seems to be incorr...	Stan Seibert
2021-05-09	oops. fix interpolation for a uniformly sampled function	Anthony LaTorre
2021-05-09	add gpu interpolation functions. fix sample_cdf functions which were interpol...	Anthony LaTorre
2021-05-09	add abs() function for float3s	Anthony LaTorre
2021-05-09	rotate() does not need to create a matrix. update test. remove superflous fun...	Anthony LaTorre
2021-05-09	add norm() function to get the length of vectors and shorten normalize() func...	Anthony LaTorre
2021-05-09	Remove some placeholder DAQ properties.	Stan Seibert
2021-05-09	Diffuse reflection is lambertian, not isotropic.	Stan Seibert
2021-05-09	Photons tagged with NAN_ABORT should not continue to be propagated.	Stan Seibert
2021-05-09	Change surface re-emission simulation to not use the diffuse	Stan Seibert
2021-05-09	Refactor the saving and loading of packed BVH nodes to fully abstract	Stan Seibert
2021-05-09	GPU geometry modification to permit the BVH node storage to be split	Stan Seibert
2021-05-09	make bulk reemission isotropic	Andy Mastbaum
2021-05-09	add simple bulk reemission	Andy Mastbaum
2021-05-09	simplify surface models	Andy Mastbaum
2021-05-09	fixes and tweaks for surface models	Andy Mastbaum
2021-05-09	update python-side gpu structs to reflect cuda changes	Andy Mastbaum
2021-05-09	add surface model documentation	Andy Mastbaum
2021-05-09	generalize surface models and add thin film model	Andy Mastbaum
2021-05-09	towards a more flexible surface model	Andy Mastbaum
2021-05-09	Remove unneeded Node.kind member from struct. Speeds up benchmark further, b...	Stan Seibert
2021-05-09	Add an argsort_direction() function to chroma.tools and use it to	Stan Seibert
2021-05-09	For paranoia reasons, add some padding on the low corner of the BVH leaf nodes.	Stan Seibert
2021-05-09	BVH optimization to sort child nodes by area. Only has a small effect.	Stan Seibert
2021-05-09	Collapse chains of BVH nodes with single children.	Stan Seibert
2021-05-09	New BVH algorithm: Recursive Grid	Stan Seibert
2021-05-09	Bugfixes to BVH traversal and generation code.	Stan Seibert
2021-05-09	Redo node format to include number of children, rather than just leaf bit.	Stan Seibert
2021-05-09	Skip L1 cache when loading nodes.	Stan Seibert
2021-05-09	Fix the rendering code to use the new geometry and BVH definition.	Stan Seibert
2021-05-09	Speed up node intersection by 2.5x using tips from "Optimizing ray	Stan Seibert
2021-05-09	Add more BVH manipulation commands:	Stan Seibert
2021-05-09	Simple BVH generator using new infrastructure	Stan Seibert
2021-05-09	Pull BVH calculation out of GPUGeometry class and make the world scale factor...	Stan Seibert
2021-05-09	Replace the use of pointers in the intersect_mesh with array indices.	Stan Seibert
2021-05-09	First steps toward an alternative BVH implementation.	Stan Seibert
2021-05-09	Lower the weight threshold cutoff to propagate even more improbable photons	Stan Seibert
2021-05-09	Split photon propagation in the likelihood calculation into a "forced	Stan Seibert
2021-05-09	Use the sincosf() function when computing both the sin() and cos() of the sam...	Stan Seibert
2021-05-09	Allow for option of forced scattering or forced non-scattering on the first s...	Stan Seibert
2021-05-09	Add optional weight to each photon being propagated.	Stan Seibert
2021-05-09	Major overhaul to the way that DAQ and PDF information is accumulated	Stan Seibert
2021-05-09	Add a select function to GPUPhotons to extract a reduced list of photons that...	Stan Seibert
2021-05-09	Minor fixes to doing time & charge PDFs via kernel estimation. Things	Stan Seibert
2021-05-09	Fix returning from PDF accumulator too soon.	Stan Seibert
2011-10-07	Create a Detector class to hold information about the PMTs in a	Stan Seibert
2011-10-05	Epic port of Chroma from units of meters/seconds/MeV to	Stan Seibert