(1) Protect dynamic memory allocations with conditionals to prevent zero-byte allocations

(2) Correctly initialize device data for particles_d using sizeof(int) instead of sizeof(int*)

hchou10 authored 7 years ago and cmaffeo2 committed 6 years ago

Conflicts:
	src/Configuration.cpp
	src/GrandBrownTown.cu

hchou10 authored 7 years ago and cmaffeo2 committed 6 years ago

Conflicts:
	src/RandomCUDA.cu

Consolidated grid-particle memcpy operations, moving them to RigidBodyController using pinned memory

  (1) PairlistDistance is properly passed on to ComputeForce objects;
  (2) Power of 2 threads are now used in particle-grid force reduction;
  (3) Fixed accidental transpose of threads and blocks in grids' particleList kernel call

Fixed bugs in initialization of Exclusions and in the calculation of forces due to angle potentials . Added coordinate file for RBs. Added normalization of orientation in RB integrator.

Implemented "particleLists" for rigid body--particle interactions; made RigidBodyType class manage its own device data for particle interactions

Fixed issues with coordinate wrapping during integration; improved implementation of select matrix operations

Attempt to parallelize kernel; Added names to multiple instances of an RB; rotation integration still appears flawed

searching for bugs, found some; appears that in integration, torque rotates the object the wrong way!