{"name":"qd","portdir":"devel/qd","version":"2.3.24","license":"LBNL-BSD","platforms":"darwin","epoch":0,"replaced_by":null,"homepage":"https://www.davidhbailey.com/dhbsoftware/","description":"C++/Fortran-90 double-double and quad-double package","long_description":"This package supports both a double-double datatype (approx. 32 decimal digits) and a quad-double datatype (approx. 64 decimal digits). The computational library is written in C++. Both C++ and Fortran-90 high-level language interfaces are provided to permit one to use convert an existing C++ or Fortran-90 program to use the library with only minor changes to the source code. In most cases only a few type statements and (for Fortran-90 programs) read/write statements need to be changed. PSLQ and numerical quadrature programs are included.","active":true,"categories":["devel","math"],"maintainers":[{"name":"brad.froehle","github":"","ports_count":1}],"variants":["clang10","clang11","clang12","clang13","clang14","clang15","clang16","clang17","clang18","clang19","clang50","clang60","clang70","clang80","clang90","clangdevel","g95","gcc10","gcc11","gcc12","gcc13","gcc14","gccdevel","universal"],"dependencies":[{"type":"build","ports":["autoconf","automake","libtool","clang-17"]}],"depends_on":[]}