From a894cbfbb7006fd54af5b74b52dbfbec35fa464e Mon Sep 17 00:00:00 2001 From: Axel Kohlmeyer Date: Wed, 28 Dec 2022 13:46:08 -0500 Subject: [PATCH] update linalg README --- lib/linalg/README | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/lib/linalg/README b/lib/linalg/README index e3b817cacc..68f17d9986 100644 --- a/lib/linalg/README +++ b/lib/linalg/README @@ -1,7 +1,10 @@ This directory has generic BLAS and LAPACK source files needed by the ATC, AWPMD, ELECTRODE, LATTE, and ML-POD packages (and possibly by other packages) in the future that can be used instead of platform or vendor -optimized BLAS/LAPACK library. +optimized BLAS/LAPACK library. For increased portability, the +BLAS/LAPACK source files have been translated to C++ with f2c. A few +subroutines using Fortran runtime functions have been re-implemented +in C++. Please see the convert.sh script for how the conversion was done. Note that this is an *incomplete* subset of full BLAS/LAPACK. @@ -20,7 +23,7 @@ can do it manually by following the instructions below. Build the library using one of the provided Makefile.* files or create your own, specific to your compiler and system. For example: -make -f Makefile.gfortran +make -f Makefile.g++ When you are done building this library, one file should exist in this directory: