Date: Thu, 20 Sep 2018 00:54:31 +0000 (UTC) From: Yuri Victorovich <yuri@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r480148 - in head/math: . py-pyodeint Message-ID: <201809200054.w8K0sVLs022638@repo.freebsd.org>
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Author: yuri Date: Thu Sep 20 00:54:30 2018 New Revision: 480148 URL: https://svnweb.freebsd.org/changeset/ports/480148 Log: New port: math/py-pyodeint: Python binding for odeint from boost Added: head/math/py-pyodeint/ head/math/py-pyodeint/Makefile (contents, props changed) head/math/py-pyodeint/distinfo (contents, props changed) head/math/py-pyodeint/pkg-descr (contents, props changed) Modified: head/math/Makefile Modified: head/math/Makefile ============================================================================== --- head/math/Makefile Thu Sep 20 00:38:27 2018 (r480147) +++ head/math/Makefile Thu Sep 20 00:54:30 2018 (r480148) @@ -724,6 +724,7 @@ SUBDIR += py-pymc3 SUBDIR += py-pyneqsys SUBDIR += py-pynleq2 + SUBDIR += py-pyodeint SUBDIR += py-pyodesys SUBDIR += py-pysparse SUBDIR += py-pysym Added: head/math/py-pyodeint/Makefile ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/math/py-pyodeint/Makefile Thu Sep 20 00:54:30 2018 (r480148) @@ -0,0 +1,22 @@ +# $FreeBSD$ + +PORTNAME= pyodeint +DISTVERSION= 0.10.1 +CATEGORIES= math python +MASTER_SITES= CHEESESHOP +PKGNAMEPREFIX= ${PYTHON_PKGNAMEPREFIX} + +MAINTAINER= yuri@FreeBSD.org +COMMENT= Python binding for odeint from boost + +LICENSE= BSD2CLAUSE +LICENSE_FILE= ${WRKSRC}/LICENSE + +BUILD_DEPENDS= ${PYNUMPY} \ + ${LOCALBASE}/include/boost/config.hpp:devel/boost-libs +RUN_DEPENDS= ${PYNUMPY} + +USES= localbase python +USE_PYTHON= distutils autoplist + +.include <bsd.port.mk> Added: head/math/py-pyodeint/distinfo ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/math/py-pyodeint/distinfo Thu Sep 20 00:54:30 2018 (r480148) @@ -0,0 +1,3 @@ +TIMESTAMP = 1537403474 +SHA256 (pyodeint-0.10.1.tar.gz) = b235f94ba02740da2ff7f4a9150109cd133687a833e0b69dc9f902e89bbcc1e9 +SIZE (pyodeint-0.10.1.tar.gz) = 170100 Added: head/math/py-pyodeint/pkg-descr ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/math/py-pyodeint/pkg-descr Thu Sep 20 00:54:30 2018 (r480148) @@ -0,0 +1,14 @@ +pyodeint provides a Python binding to odeint. Currently, the following steppers +are exposed: +* rosenbrock4: 4th order Rosenbrock (implicit multistep) stepper +* dopri5: 5th order DOPRI5 (explicit runge-kutta) +* bs: Bulirsch-Stoer stepper (modified midpoint rule). + +The Rosenbrock4 stepper requires that the user provides a routine for +calculating the Jacobian. + +You may also want to know that you can use pyodeint from pyodesys which can e.g. +derive the Jacobian analytically for you (pyodesys also provides plotting +functions, C++ code-generation and more). + +WWW: https://github.com/bjodah/pyodeint
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