configure
script. The distribution also includes the autoconf and automake
sources employed to generate the script, but usually this is not needed
to build the software.
MLD2P4 is implemented almost entirely in Fortran 2003, with some
interfaces to external libraries in C; the Fortran compiler
must support the Fortran 2003 standard plus the extension MOLD=
feature, which
enhances the usability of ALLOCATE.
Many compiles do this; in particular, this is
supported by the GNU Fortran compiler, for which we
recommend to use at least version 4.7.2.
The software defines data types and interfaces for
real and complex data, in both single and double precision.