gitignore updated to ignore all temp file formats generated and pdf format specially in thesis writing
thesis report dir
intorduction file renamed to thesis
.gitignore is now working
.gitignore updated and working now
removed extra images out of the folders in adcensus mydisp
freeing c memorry allocated in subpx function in the end to avoid memory leaking
the problem of having different disp result with each run resolved, a matter of initialization of gpumat