added some atoms
Merge branch 'master' of https://github.com/cvxgrp/qcml
fixed missing defs
fixed issue with generating LPs for C code
made codegen compatible with visual studio C and C++ compilers
overlooked several other variables; we declare possibly un-used variables now. empty dims still an issue
added sentinel for problems with no dims
added c++ compilation test for empty problem
agressive optim in the makefile
fixed nonzero bug in codegen.
added fir example. allowed dims to change *after* they have been set
trying to break travis
added running examples to travis
updated travis
removed extraneous prints.
fixed C build for ecos
hopefully fixed build
hopefully fixed build
example compiles for both linux and mac
fixed a bug with AbstractDim > 1; the __gt__ operator was not implemented.