1 tools for generating testcases and checking ulp error of math functions
4 gen: math functions implemented with mpfr
5 mgen: math functions from libm
6 check: compare input to libm and report errors
8 check asinh in the [0.125,0.5] domain over 100k points and report >1.5ulp errors:
10 ./rnd -a 0x1p-3 -b 0x1p-1 -n 100000 |./gen asinh |./check asinh 1.5