LIS (programming language)
Appearance
LIS(a Library of Iterative Solvers for linear systems) programming language is a library written in C language and Fortran 90 for solving linear equations using reiteration method.
Jean Ichbiah's predecessor language to [[Ada (programming language)|Ada] was actually also called LIS but it meant Language d'Implementation de Systèmes.
Environment
Installing LIS needs for computer environment can use compiler for C language. Moreover, for using AMG fore disposition, needs compiler copes with Fortran 90. In parallel computational environment, it uses OpenMP or MPI-1.