GPU solvers
Paralution compilation:
g++ -O3 -Wall -I../inc -c filename.cpp -o filename.o
\
g++ -o filename filename.o -L../lib -lparalution
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:~/paralution-1.1.0/build/lib/\
CuSolver compilation:
nvcc filename.cu -o filename -lcusolver -lcusparse