automatic import of python-phasespace

3 files changed, 179 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index e69de29..52da09e 100644
--- a/.gitignore
+++ b/.gitignore
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+/phasespace-1.8.0.tar.gz
diff --git a/python-phasespace.spec b/python-phasespace.spec
new file mode 100644
index 0000000..049df33
--- /dev/null
+++ b/python-phasespace.spec
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+%global _empty_manifest_terminate_build 0
+Name:		python-phasespace
+Version:	1.8.0
+Release:	1
+Summary:	TensorFlow implementation of the Raubold and Lynch method for n-body events
+License:	BSD-3-Clause
+URL:		https://github.com/zfit/phasespace
+Source0:	https://mirrors.nju.edu.cn/pypi/web/packages/a5/e6/3e733d43d3eb7a37c14ec987dc51bf81cf4e9d71e30fa811e35308af23af/phasespace-1.8.0.tar.gz
+BuildArch:	noarch
+
+Requires:	python3-tensorflow
+Requires:	python3-tensorflow-probability
+Requires:	python3-importlib-metadata
+Requires:	python3-particle
+Requires:	python3-zfit
+Requires:	python3-zfit-physics
+Requires:	python3-decaylanguage
+Requires:	python3-graphviz
+Requires:	python3-Sphinx
+Requires:	python3-myst-nb
+Requires:	python3-sphinx-bootstrap-theme
+Requires:	python3-jupyter-sphinx
+Requires:	python3-sphinx-math-dollar
+Requires:	python3-awkward
+Requires:	python3-coverage
+Requires:	python3-flaky
+Requires:	python3-matplotlib
+Requires:	python3-nbval
+Requires:	python3-numpy
+Requires:	python3-pytest
+Requires:	python3-pytest-cov
+Requires:	python3-pytest-xdist
+Requires:	python3-scipy
+Requires:	python3-uproot
+Requires:	python3-wget
+Requires:	python3-bumpversion
+Requires:	python3-pre-commit
+Requires:	python3-twine
+Requires:	python3-watchdog
+Requires:	python3-particle
+Requires:	python3-zfit
+Requires:	python3-zfit-physics
+Requires:	python3-decaylanguage
+Requires:	python3-graphviz
+Requires:	python3-Sphinx
+Requires:	python3-myst-nb
+Requires:	python3-sphinx-bootstrap-theme
+Requires:	python3-jupyter-sphinx
+Requires:	python3-sphinx-math-dollar
+Requires:	python3-particle
+Requires:	python3-zfit
+Requires:	python3-zfit-physics
+Requires:	python3-decaylanguage
+Requires:	python3-tensorflow
+Requires:	python3-tensorflow-probability
+Requires:	python3-particle
+Requires:	python3-zfit
+Requires:	python3-zfit-physics
+Requires:	python3-decaylanguage
+Requires:	python3-awkward
+Requires:	python3-coverage
+Requires:	python3-flaky
+Requires:	python3-matplotlib
+Requires:	python3-nbval
+Requires:	python3-numpy
+Requires:	python3-pytest
+Requires:	python3-pytest-cov
+Requires:	python3-pytest-xdist
+Requires:	python3-scipy
+Requires:	python3-uproot
+Requires:	python3-wget
+Requires:	python3-tensorflow
+Requires:	python3-tensorflow-probability
+
+%description
+Lately, data analysis in High Energy Physics (HEP), traditionally performed within the `ROOT`_ ecosystem,
+has been moving more and more towards Python.
+The possibility of carrying out purely Python-based analyses has become real thanks to the
+development of many open source Python packages,
+which have allowed to replace most ROOT functionality with Python-based packages.
+One of the aspects where this is still not possible is in the random generation of `n`-body phase space events,
+which are widely used in the field, for example to study kinematics
+of the particle decays of interest, or to perform importance sampling in the case of complex amplitude models.
+This has been traditionally done with the `TGenPhaseSpace`_ class, which is based of the GENBOD function of the
+CERNLIB FORTRAN libraries and which requires a full working ROOT installation.
+This package aims to address this issue by providing a TensorFlow-based implementation of such a function
+to generate `n`-body decays without requiring a ROOT installation.
+Additionally, an oft-needed functionality to generate complex decay chains, not included in ``TGenPhaseSpace``,
+is also offered, leaving room for decaying resonances (which don't have a fixed mass, but can be seen as a
+broad peak).
+
+%package -n python3-phasespace
+Summary:	TensorFlow implementation of the Raubold and Lynch method for n-body events
+Provides:	python-phasespace
+BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
+BuildRequires:	python3-pip
+%description -n python3-phasespace
+Lately, data analysis in High Energy Physics (HEP), traditionally performed within the `ROOT`_ ecosystem,
+has been moving more and more towards Python.
+The possibility of carrying out purely Python-based analyses has become real thanks to the
+development of many open source Python packages,
+which have allowed to replace most ROOT functionality with Python-based packages.
+One of the aspects where this is still not possible is in the random generation of `n`-body phase space events,
+which are widely used in the field, for example to study kinematics
+of the particle decays of interest, or to perform importance sampling in the case of complex amplitude models.
+This has been traditionally done with the `TGenPhaseSpace`_ class, which is based of the GENBOD function of the
+CERNLIB FORTRAN libraries and which requires a full working ROOT installation.
+This package aims to address this issue by providing a TensorFlow-based implementation of such a function
+to generate `n`-body decays without requiring a ROOT installation.
+Additionally, an oft-needed functionality to generate complex decay chains, not included in ``TGenPhaseSpace``,
+is also offered, leaving room for decaying resonances (which don't have a fixed mass, but can be seen as a
+broad peak).
+
+%package help
+Summary:	Development documents and examples for phasespace
+Provides:	python3-phasespace-doc
+%description help
+Lately, data analysis in High Energy Physics (HEP), traditionally performed within the `ROOT`_ ecosystem,
+has been moving more and more towards Python.
+The possibility of carrying out purely Python-based analyses has become real thanks to the
+development of many open source Python packages,
+which have allowed to replace most ROOT functionality with Python-based packages.
+One of the aspects where this is still not possible is in the random generation of `n`-body phase space events,
+which are widely used in the field, for example to study kinematics
+of the particle decays of interest, or to perform importance sampling in the case of complex amplitude models.
+This has been traditionally done with the `TGenPhaseSpace`_ class, which is based of the GENBOD function of the
+CERNLIB FORTRAN libraries and which requires a full working ROOT installation.
+This package aims to address this issue by providing a TensorFlow-based implementation of such a function
+to generate `n`-body decays without requiring a ROOT installation.
+Additionally, an oft-needed functionality to generate complex decay chains, not included in ``TGenPhaseSpace``,
+is also offered, leaving room for decaying resonances (which don't have a fixed mass, but can be seen as a
+broad peak).
+
+%prep
+%autosetup -n phasespace-1.8.0
+
+%build
+%py3_build
+
+%install
+%py3_install
+install -d -m755 %{buildroot}/%{_pkgdocdir}
+if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
+if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
+if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
+if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
+pushd %{buildroot}
+if [ -d usr/lib ]; then
+	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/lib64 ]; then
+	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/bin ]; then
+	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/sbin ]; then
+	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+touch doclist.lst
+if [ -d usr/share/man ]; then
+	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
+fi
+popd
+mv %{buildroot}/filelist.lst .
+mv %{buildroot}/doclist.lst .
+
+%files -n python3-phasespace -f filelist.lst
+%dir %{python3_sitelib}/*
+
+%files help -f doclist.lst
+%{_docdir}/*
+
+%changelog
+* Mon May 29 2023 Python_Bot <Python_Bot@openeuler.org> - 1.8.0-1
+- Package Spec generated
diff --git a/sources b/sources
new file mode 100644
index 0000000..62f42e4
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+37bc710b4dce665486fcdb5b454771cb  phasespace-1.8.0.tar.gz