
SU(3) functions.

check1        Check of su3xsu3, su3dagxsu3, ...

check2        Check of prod2su3alg, prod2u3alg, rotate_su3alg and
              lieprod_u3alg.

check3        Check of chexp_drv0() and ch2mat() using the spectral
              representation of X.

check4        Comparison of chexp_drv2() with chexp_drv0() and invariance
              of the calculated coefficients under rotations of X.

check5        Check of chexp_drv2() in the case of diagonal X.

check6        Verifies that exp(X) is in SU(3) and that exp(X)*exp(-X)=1.

check7        Check of expXsu3() using the spectral representation of X.

check8        Check of the programs cm3x3_zero(),...,cm3x3_lc2().

time1         Timing of the SU(3) x SU(3)-vector multiplication
              (single-precision programs; also checks AVX/SSE macros).

time2         Timing of the SU(3) x SU(3)-vector multiplication
              (double-precision programs; also checks AVX/SSE macros).

time3         Timing of su3xsu3, su3dagxsu3, ...

time4         Timing of prod2su3alg, prod2u3alg, rotate_su3alg and
              lieprod_u3alg.

time5	      Timing of chexp_drv0(), chexp_drv2(), ch2mat() and expXsu3().
