C++/Fortran-90 double-double and quad-double package

Current version

Revision: 1

qd requires the following formula to be installed:
gcc 7.2.0_1 GNU compiler collection

Recent formula history

FX Coudert qd: phase out :fortran
ilovezfs qd 2.3.18
Mike McQuaid Use hash rockets again. (#5177)
Mike McQuaid Use Ruby 1.9+ symbol hash keys in all formulae. (#4942)
Alex Dunn qd 2.3.17

Formula code at GitHub