Updating liguros repo

4 files changed, 79 insertions, 0 deletions

diff --git a/dev-python/algopy/Manifest b/dev-python/algopy/Manifest
new file mode 100644
index 000000000000..288dac3ec1a6
--- /dev/null
+++ b/dev-python/algopy/Manifest
@@ -0,0 +1 @@
+DIST algopy-0.5.3.tar.gz 149560 BLAKE2B 8fdb5e5c00aa161bbc2a03c584d644e36d2843bbd3d1e090b0a89ef52db9a122561f050aa7676f9fecdf78485963fa3712b3f2698e52fed90d9077ab4395838e SHA512 43b3cd4f17fa821fc61898534f595202097cd56d57133a1d13e23743c794166a0f8877947cc6eae6d2ac2fd7400e2a6527ee8229ec1b26ea660ac9c01cd22912
diff --git a/dev-python/algopy/algopy-0.5.3.ebuild b/dev-python/algopy/algopy-0.5.3.ebuild
new file mode 100644
index 000000000000..4deca4ef6ad9
--- /dev/null
+++ b/dev-python/algopy/algopy-0.5.3.ebuild
@@ -0,0 +1,37 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python2_7 )
+
+inherit distutils-r1
+
+DESCRIPTION="Taylor Arithmetic Computation and Algorithmic Differentiation"
+HOMEPAGE="https://pypi.org/project/algopy/ https://pythonhosted.org/algopy/"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
+
+SLOT="0"
+LICENSE="BSD"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	|| (
+		dev-python/numpy-python2[${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+	)
+	|| (
+		sci-libs/scipy-python2[${PYTHON_USEDEP}]
+		sci-libs/scipy[${PYTHON_USEDEP}]
+	)
+"
+DEPEND="${RDEPEND}
+	test? ( dev-python/nose[${PYTHON_USEDEP}] )
+"
+PATCHES=( "${FILESDIR}/${P}-fix-test-cast-ufunc.patch" )
+
+python_test() {
+	${EPYTHON} run_tests.py || die
+}
diff --git a/dev-python/algopy/files/algopy-0.5.3-fix-test-cast-ufunc.patch b/dev-python/algopy/files/algopy-0.5.3-fix-test-cast-ufunc.patch
new file mode 100644
index 000000000000..0b8a0eda5080
--- /dev/null
+++ b/dev-python/algopy/files/algopy-0.5.3-fix-test-cast-ufunc.patch
@@ -0,0 +1,29 @@
+From f563d86e72b32caa296ac77b0836ce0e36a5f6ab Mon Sep 17 00:00:00 2001
+From: Sebastian Walter <sebastian.walter@iwr.uni-heidelberg.de>
+Date: Thu, 30 Jun 2016 15:11:19 +0200
+Subject: [PATCH] Problem: numpy raised TypeError: Cannot cast ufunc add output
+ from dtype('complex128') to dtype('float64') with casting rule 'same_kind'
+ Solution: use numpy.add(x,y,out=x, casting='unsafe') to cast from complex to
+ float if necessary
+
+---
+ algopy/utpm/algorithms.py | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/algopy/utpm/algorithms.py b/algopy/utpm/algorithms.py
+index ccf7ca4..5f2651e 100644
+--- a/algopy/utpm/algorithms.py
++++ b/algopy/utpm/algorithms.py
+@@ -1190,9 +1190,9 @@ def _dot(cls, x_data, y_data, out = None):
+         for d in range(D):
+             for p in range(P):
+                 for c in range(d+1):
+-                    z_data[d,p,...] += numpy.dot(
+-                            x_data[c,p,...],
+-                            y_data[d-c,p,...])
++                    tmp = numpy.dot(x_data[c,p,...],
++                                    y_data[d-c,p,...])
++                    numpy.add(z_data[d,p,...], tmp, out=z_data[d,p, ...], casting='unsafe') 
+ 
+         return out
+ 
diff --git a/dev-python/algopy/metadata.xml b/dev-python/algopy/metadata.xml
new file mode 100644
index 000000000000..c74b9aae0572
--- /dev/null
+++ b/dev-python/algopy/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="project">
+    <email>python@gentoo.org</email>
+    <name>Python</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="pypi">algopy</remote-id>
+  </upstream>
+	<origin>gentoo-staging</origin>
+</pkgmetadata>