5 files changed, 114 insertions, 0 deletions

diff --git a/astro/Makefile b/astro/Makefile
index 6903448a6d96..8b2c5d740cf6 100644
--- a/astro/Makefile
+++ b/astro/Makefile
@@ -87,6 +87,7 @@
     SUBDIR += py-jplephem
     SUBDIR += py-metar
     SUBDIR += py-metpy
+    SUBDIR += py-pykep
     SUBDIR += py-pymeeus
     SUBDIR += py-pymetar
     SUBDIR += py-pysofa
diff --git a/astro/py-pykep/Makefile b/astro/py-pykep/Makefile
new file mode 100644
index 000000000000..073e037868d0
--- /dev/null
+++ b/astro/py-pykep/Makefile
@@ -0,0 +1,32 @@
+# $FreeBSD$
+
+PORTNAME=	pykep
+DISTVERSIONPREFIX=	v
+DISTVERSION=	2.6
+CATEGORIES=	astro python
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	yuri@FreeBSD.org
+COMMENT=	Python binding for pykep, library for astrodynamics research
+
+LICENSE=	GPLv3
+LICENSE_FILE=	${WRKSRC}/LICENSE.txt
+
+LIB_DEPENDS=	libboost_serialization.so:devel/boost-libs \
+		libkeplerian_toolbox.so:astro/pykep \
+		${PY_BOOST}
+RUN_DEPENDS=	${PYNUMPY} \
+		${PYTHON_PKGNAMEPREFIX}matplotlib>0:math/py-matplotlib@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pygmo2>0:science/py-pygmo2@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}scipy>0:science/py-scipy@${PY_FLAVOR}
+
+USES=		cmake compiler:c++11-lang python:3.7+
+USE_PYTHON=	flavors
+
+CMAKE_OFF=	PYKEP_BUILD_KEP_TOOLBOX PYKEP_BUILD_TESTS
+CMAKE_ON=	PYKEP_BUILD_PYKEP
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	esa
+
+.include <bsd.port.mk>
diff --git a/astro/py-pykep/distinfo b/astro/py-pykep/distinfo
new file mode 100644
index 000000000000..4acc6b257ef9
--- /dev/null
+++ b/astro/py-pykep/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1614487843
+SHA256 (esa-pykep-v2.6_GH0.tar.gz) = 67ba9a45b51ce9e99117621a4901095c5404c7ec285ac58e7782c94f37c65de7
+SIZE (esa-pykep-v2.6_GH0.tar.gz) = 31000269
diff --git a/astro/py-pykep/pkg-descr b/astro/py-pykep/pkg-descr
new file mode 100644
index 000000000000..92a24c41795b
--- /dev/null
+++ b/astro/py-pykep/pkg-descr
@@ -0,0 +1,10 @@
+pykep is a scientific library providing basic tools for astrodynamics research.
+Algorithmic efficiency is a main focus of the library, which is written in C++
+and exposed to Python using the boost::python library. At the library core is
+the implementation of an efficient solver for the multiple revolutions Lambert's
+problem, objects representing direct (Sims-Flanagan), indirect (Pontryagin) and
+hybrid methods to represent low-thrust optimization problems, efficient
+keplerian propagators, Taylor-integrators, a SGP4 propagator, TLE and SATCAT
+support and more.
+
+WWW: https://github.com/esa/pykep
diff --git a/astro/py-pykep/pkg-plist b/astro/py-pykep/pkg-plist
new file mode 100644
index 000000000000..459a395a794e
--- /dev/null
+++ b/astro/py-pykep/pkg-plist
@@ -0,0 +1,68 @@
+%%PYTHON_SITELIBDIR%%/pykep/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/core/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/core/core.so
+%%PYTHON_SITELIBDIR%%/pykep/examples/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex1.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex10.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex11.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex2.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex3.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex4.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex5.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex6.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex7.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex8.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex9.py
+%%PYTHON_SITELIBDIR%%/pykep/examples/_ex_utilities.py
+%%PYTHON_SITELIBDIR%%/pykep/orbit_plots/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/orbit_plots/_plots.py
+%%PYTHON_SITELIBDIR%%/pykep/phasing/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/phasing/_dbscan.py
+%%PYTHON_SITELIBDIR%%/pykep/phasing/_knn.py
+%%PYTHON_SITELIBDIR%%/pykep/phasing/_lambert.py
+%%PYTHON_SITELIBDIR%%/pykep/planet/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/planet/planet.so
+%%PYTHON_SITELIBDIR%%/pykep/pontryagin/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/pontryagin/_dynamics.py
+%%PYTHON_SITELIBDIR%%/pykep/pontryagin/_leg.py
+%%PYTHON_SITELIBDIR%%/pykep/sims_flanagan/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/sims_flanagan/sims_flanagan.so
+%%PYTHON_SITELIBDIR%%/pykep/test.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_direct.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_indirect.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_lambert.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_launchers.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_lt_margo.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_mga.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_mga_1dsm.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_mga_lt_nep.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_mr_lt_nep.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/_pl2pl_N_impulses.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/_cassini1.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/_cassini2.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/_emNimp.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/_eve_mga1dsm.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/_juice.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/_messenger.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/_rosetta.py
+%%PYTHON_SITELIBDIR%%/pykep/trajopt/gym/_tandem.py
+%%PYTHON_SITELIBDIR%%/pykep/util/__init__.py
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Ceres/jgdwn_cer18d.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Earth/egm2008tf_t.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Earth/egm96.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Earth/ggm02c.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Earth/ggm02s.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Eros/eros_16.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Mars/jgmro_120d.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Mercury/ggmes.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Moon/glgm3_150.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Moon/grgm_1200a_t.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Moon/jgl_150q1.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Moon/lpe_200.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Venus/shjg_180.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_models/Vesta/jgdwn_ves20h.txt
+%%PYTHON_SITELIBDIR%%/pykep/util/gravity_spherical_harmonic.py
+%%PYTHON_SITELIBDIR%%/pykep/util/load_gravity_model.py
+%%PYTHON_SITELIBDIR%%/pykep/util/util.so