sethosii/cuda-revised-simplex

An implementation of the revised simplex algorithm in CUDA for solving linear optimization problems in the form max{c*x | A*x=b, l<=x<=u}

cuda-revised-simplex's Issues

Not working with b (RHS) for me

I tried Your sample and it works fine.
But trying my little example with right hand side vector b leads to an "unbound".

NAME          20180105_170710
ROWS
 N  COST
 E  OE0
 E  OE1
COLUMNS
    X0        COST      2130           OE0       6              
    X1        COST      2295           OE0       5              
	X1		  OE1       1              
    X2        COST      2105           OE0       3           
	X2        OE1       2              
    X3        COST      2270           OE0       2              
	X3        OE1       3              
    X4        COST      2080           OE1       4              
RHS
    RHS1      OE0       5500.00        
    RHS1      OE1       4500.00        
ENDATA

I will try to find the reason. Take a little time.