marco@Boink:~ $ perl 984255_bitvec_floats_2.pl 0 : 0000000000000000 4.940656458412465e-324 : 0000000000000001 2.225073858507201e-308 : 000fffffffffffff 2.225073858507201e-308 : 0010000000000000 1.797693134862316e+308 : 7fefffffffffffff inf : 7ff0000000000000 nan : 7ff0000000000001 nan : 7ff7ffffffffffff nan : 7ff8000000000000 nan : 7fffffffffffffff -0 : 8000000000000000 -4.940656458412465e-324 : 8000000000000001 -2.225073858507201e-308 : 800fffffffffffff -2.225073858507201e-308 : 8010000000000000 -1.797693134862316e+308 : ffefffffffffffff -inf : fff0000000000000 -nan : fff0000000000001 -nan : fff7ffffffffffff -nan : fff8000000000000 -nan : fff8000000000001 -nan : ffffffffffffffff