public static boolean lazyGaussianElimination(final int var2Eq[][],final long[] c,final int[] variable,final long[] solution){
  return lazyGaussianElimination(null,var2Eq,c,variable,solution);
}

public static boolean lazyGaussianElimination ( final int var2Eq [ ] [ ] , final long [ ] c , final int [ ] variable , final long [ ] solution ) { return lazyGaussianElimination ( null , var2Eq , c , variable , solution ) ; }
solves a system using lazy gaussian elimination .
