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| author | David Thompson <dthompson2@worcester.edu> | 2014-11-07 09:00:24 -0500 |
|---|---|---|
| committer | David Thompson <dthompson2@worcester.edu> | 2014-11-07 09:00:24 -0500 |
| commit | f66d7ca13ae6bd3d3a2baad193ba50741ddad4bb (patch) | |
| tree | c4471789418678c6a0bae462399cbbe5e8fb14cf | |
| parent | 14cad2fd445392e46916a6dffbc376376bd014c7 (diff) | |
wrappers: Add GSL wrapper.
* Makefile.am (WRAPPER_SOURCES): Add it.
* sly/wrappers/gsl.scm: New file.
| -rw-r--r-- | Makefile.am | 1 | ||||
| -rw-r--r-- | sly/wrappers/gsl.scm | 49 |
2 files changed, 50 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am index 397f639..5dc36fc 100644 --- a/Makefile.am +++ b/Makefile.am @@ -62,6 +62,7 @@ SOURCES = \ WRAPPER_SOURCES = \ sly/wrappers/freeimage.scm \ sly/wrappers/gl.scm \ + sly/wrappers/gsl.scm \ sly/wrappers/util.scm sly/config.scm: Makefile diff --git a/sly/wrappers/gsl.scm b/sly/wrappers/gsl.scm new file mode 100644 index 0000000..da35b2c --- /dev/null +++ b/sly/wrappers/gsl.scm @@ -0,0 +1,49 @@ +;;; Sly +;;; Copyright (C) 2014 David Thompson <davet@gnu.org> +;;; +;;; Sly is free software: you can redistribute it and/or modify it +;;; under the terms of the GNU General Public License as published by +;;; the Free Software Foundation, either version 3 of the License, or +;;; (at your option) any later version. +;;; +;;; Sly is distributed in the hope that it will be useful, but WITHOUT +;;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +;;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public +;;; License for more details. +;;; +;;; You should have received a copy of the GNU General Public License +;;; along with this program. If not, see +;;; <http://www.gnu.org/licenses/>. + +;;; Commentary: +;; +;; Wrapper for functions from the GNU Scientific Library. +;; +;;; Code: + +(define-module (sly wrappers gsl) + #:use-module (system foreign) + #:export (cblas-row-major + cblas-no-trans + cblas-sgemm)) + +;;; +;;; Constants +;;; + +(define cblas-row-major 101) +(define cblas-no-trans 111) + +;;; +;;; GSL CBLAS Functions +;;; + +(define libgslcblas (dynamic-link "libgslcblas")) + +(define-syntax-rule (define-foreign name ret string-name args) + (define name + (pointer->procedure ret (dynamic-func string-name libgslcblas) args))) + +(define-foreign cblas-sgemm + void "cblas_sgemm" (list int int int int int int float '* + int '* int float '* int)) |