forked from pool/python-hankel
- Switch to pyproject macros.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-hankel?expand=0&rev=28
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23
.gitattributes
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23
.gitattributes
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## Default LFS
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*.7z filter=lfs diff=lfs merge=lfs -text
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*.bsp filter=lfs diff=lfs merge=lfs -text
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*.bz2 filter=lfs diff=lfs merge=lfs -text
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*.gem filter=lfs diff=lfs merge=lfs -text
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*.gz filter=lfs diff=lfs merge=lfs -text
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*.jar filter=lfs diff=lfs merge=lfs -text
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*.lz filter=lfs diff=lfs merge=lfs -text
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*.lzma filter=lfs diff=lfs merge=lfs -text
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*.obscpio filter=lfs diff=lfs merge=lfs -text
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*.oxt filter=lfs diff=lfs merge=lfs -text
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*.pdf filter=lfs diff=lfs merge=lfs -text
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*.png filter=lfs diff=lfs merge=lfs -text
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*.rpm filter=lfs diff=lfs merge=lfs -text
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*.tbz filter=lfs diff=lfs merge=lfs -text
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*.tbz2 filter=lfs diff=lfs merge=lfs -text
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*.tgz filter=lfs diff=lfs merge=lfs -text
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*.ttf filter=lfs diff=lfs merge=lfs -text
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*.txz filter=lfs diff=lfs merge=lfs -text
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*.whl filter=lfs diff=lfs merge=lfs -text
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*.xz filter=lfs diff=lfs merge=lfs -text
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*.zip filter=lfs diff=lfs merge=lfs -text
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*.zst filter=lfs diff=lfs merge=lfs -text
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1
.gitignore
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1
.gitignore
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.osc
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81
fix-get_h-test.patch
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81
fix-get_h-test.patch
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From 3307d7527325dc80ac441d845982f93fd84d5311 Mon Sep 17 00:00:00 2001
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From: Steven Murray <steven.g.murray@asu.edu>
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Date: Mon, 23 Sep 2024 12:48:01 +0200
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Subject: [PATCH] test: better test ids for get_h
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---
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hankel/tools.py | 11 ++++-------
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tests/test_get_h.py | 11 ++++++++++-
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2 files changed, 14 insertions(+), 8 deletions(-)
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diff --git a/hankel/tools.py b/hankel/tools.py
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index 5e7b7de..5096509 100755
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--- a/hankel/tools.py
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+++ b/hankel/tools.py
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@@ -234,7 +234,7 @@ def get_h(
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i += 1
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if i == maxiter:
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- raise Exception("Maxiter reached while checking for non-zero values")
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+ raise RuntimeError("Maxiter reached while checking for non-zero values")
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if K is None: # Do a normal integral of f(x)J_nu(x)
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K = 1
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@@ -263,7 +263,7 @@ def getres(h):
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res = getres(hstart)
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if i == maxiter:
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- raise Exception("Maxiter reached while checking convergence")
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+ raise RuntimeError("Maxiter reached while checking convergence")
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# Can do some more trimming of N potentially, by seeing where f(x)~0.
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def consecutive(data, stepsize=1):
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@@ -272,17 +272,14 @@ def consecutive(data, stepsize=1):
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hstart *= hdecrement
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- x = cls(nu, h=hstart, N=int(np.pi / hstart)).x
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+ x = np.atleast_1d(cls(nu, h=hstart, N=int(np.pi / hstart)).x)
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lastk = np.where(f(x / np.max(K)) == 0)[0]
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if len(lastk) > 1:
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# if there are any that are zero,
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# and if there are more than 1 in a row
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# (otherwise might just be oscillatory)
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lastk = consecutive(lastk) # split into arrays of consecutive zeros
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- if len(lastk[-1]) == 1:
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- lastk = int(np.pi / hstart)
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- else:
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- lastk = lastk[-1][0]
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+ lastk = int(np.pi / hstart) if len(lastk[-1]) == 1 else lastk[-1][0]
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else: # otherwise set back to N
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lastk = int(np.pi / hstart)
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diff --git a/tests/test_get_h.py b/tests/test_get_h.py
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index bc32ee3..f856c4b 100644
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--- a/tests/test_get_h.py
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+++ b/tests/test_get_h.py
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@@ -26,7 +26,7 @@ def gammaincc_(a, x):
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@pytest.mark.parametrize(
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"f, anl",
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[
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- (lambda x: 1, 1), # Ogata 05
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+ (lambda x: np.ones_like(x), 1), # Ogata 05
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(lambda x: x / (x**2 + 1), k0(1)), # Ogata 05
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(lambda x: x**2, -1), # wikipedia
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(lambda x: x**4, 9), # wikipedia
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@@ -40,6 +40,15 @@ def gammaincc_(a, x):
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1.0 / 2**2 * np.exp(-0.5 / 2**2),
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),
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],
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+ ids=[
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+ "ones",
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+ "x / (x^2 + 1)",
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+ "x^2",
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+ "x^4",
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+ "1 / sqrt(x)",
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+ "x / sqrt(x^2 + 1)",
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+ "exp(1/2 * x^2)",
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+ ]
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)
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def test_nu0(f, anl):
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ans = get_h(f=f, nu=0, hstart=0.5, atol=0, rtol=1e-3, maxiter=20)[1]
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3
hankel-1.2.2.tar.gz
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3
hankel-1.2.2.tar.gz
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version https://git-lfs.github.com/spec/v1
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oid sha256:ce1d1cd1f5a621a23c5fb49d66d67c10659e844b0c4191dbfdd0de6515766045
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size 6500138
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103
python-hankel.changes
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103
python-hankel.changes
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-------------------------------------------------------------------
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Mon Jul 7 02:10:01 UTC 2025 - Steve Kowalik <steven.kowalik@suse.com>
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- Switch to pyproject macros.
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-------------------------------------------------------------------
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Thu Nov 14 13:59:17 UTC 2024 - Nico Krapp <nico.krapp@suse.com>
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- Add fix-get_h-test.patch to fix numpy ValueError in tests
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* from: https://github.com/steven-murray/hankel/commit/3307d7527325dc80ac441d845982f93fd84d5311
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-------------------------------------------------------------------
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Thu Sep 14 14:11:02 UTC 2023 - Markéta Machová <mmachova@suse.com>
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- Update to 1.2.2
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* Fixed installation (eg. #101)
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- Drop fix-requirements.patch, no longer needed
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-------------------------------------------------------------------
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Wed Feb 8 00:50:32 UTC 2023 - Steve Kowalik <steven.kowalik@suse.com>
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- Add patch fix-requirements.patch:
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* Stop specifying an invalid Sphinx version.
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-------------------------------------------------------------------
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Sun May 1 18:52:47 UTC 2022 - Atri Bhattacharya <badshah400@gmail.com>
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- Update to version 1.2.1:
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* The ``.G()`` has been removed as planned.
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- Changes from version 1.2.0:
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* Switched to using ``setup.cfg`` instead of ``setup.py`` and
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various other tooling updates.
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-------------------------------------------------------------------
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Sat Feb 13 00:02:02 UTC 2021 - Benjamin Greiner <code@bnavigator.de>
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- NEP29: TW does not have python36-scipy anymore
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skip python36 build
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-------------------------------------------------------------------
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Mon Sep 14 09:01:07 UTC 2020 - Atri Bhattacharya <badshah400@gmail.com>
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- Switch to using PyPI source tarball to prevent version
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determination errors from setuptools.
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- Make file list more specific, particularly to the versioning of
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the egg-info dir.
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-------------------------------------------------------------------
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Wed Jun 10 02:35:57 UTC 2020 - Atri Bhattacharya <badshah400@gmail.com>
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- Update to version 1.1.0:
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* Adds ability to transform complex-valued functions.
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- Use %{name}-%{version} naming scheme for source tarball.
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- Update package versions in Requires and BuildRequires in keeping
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with upstream.
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- Don't run tests for i586 arch where they take too long leading to
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the obs worker shutting down assuming a stuck job.
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-------------------------------------------------------------------
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Thu Apr 23 11:02:49 UTC 2020 - Tomáš Chvátal <tchvatal@suse.com>
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- Drop py2 deps as package is py3 only
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-------------------------------------------------------------------
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Wed Apr 8 14:46:49 UTC 2020 - Marketa Calabkova <mcalabkova@suse.com>
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- Update to 1.0.2
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* Limit calculation for k=0 provided (resulted in nan before)
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* Alternative hankel kernel now selectable: sqrt(x) * J(nu, x)
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* Caching of series factors for faster calculations
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* Various infrastructure upgrades (setuptools_scm, pre-commit, black)
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* Saver calculation of xrange_approx
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* Methods ``G`` and ``deltaG`` now named ``final_term_amplitude`` and ``slope_of_last_term``.
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* Upstream apparently dropped Python 2.
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-------------------------------------------------------------------
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Thu Sep 12 10:01:25 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>
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- Update to 0.3.9:
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* Fixed SymmetricFourierTransform default N to be dynamic, like HankelTransform.
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-------------------------------------------------------------------
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Mon Mar 4 13:40:35 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>
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- Update to 0.3.8:
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* Swapped to pytest from nose for all testing
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* Removed warnings of overflow for cosh and sinh functions
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* Improved documentation in many areas.
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* Swapped out default 3.2/h for pi/h, which sounds way cooler :-)
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* Fixed an error in tests such that the wrong analytic function was being tested.
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* Removed a check for deltaG in get_h, which sometimes fails spectacularly.
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* Fixed issue in Py3 in which dim=2 would not run the fast function (thanks @MuellerSeb)
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* Added support for transforms with nu=-0.5 (thanks @MuellerSeb)
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-------------------------------------------------------------------
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Tue Dec 4 12:48:48 UTC 2018 - Matej Cepl <mcepl@suse.com>
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- Remove superfluous devel dependency for noarch package
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-------------------------------------------------------------------
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Sat Mar 24 16:24:51 UTC 2018 - badshah400@gmail.com
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- Initial package.
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73
python-hankel.spec
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73
python-hankel.spec
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#
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# spec file for package python-hankel
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#
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# Copyright (c) 2025 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%define modname hankel
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Name: python-hankel
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Version: 1.2.2
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Release: 0
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Summary: Hankel Transformations using method of Ogata 2005
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License: MIT
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URL: https://github.com/steven-murray/hankel
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Source: https://files.pythonhosted.org/packages/source/h/%{modname}/%{modname}-%{version}.tar.gz
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# https://github.com/steven-murray/hankel/commit/3307d7527325dc80ac441d845982f93fd84d5311
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Patch0: fix-get_h-test.patch
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BuildRequires: %{python_module pip}
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BuildRequires: %{python_module setuptools_scm}
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BuildRequires: %{python_module setuptools}
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BuildRequires: %{python_module wheel}
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BuildRequires: fdupes
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BuildRequires: python-rpm-macros
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Requires: python-mpmath >= 1.0.0
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Requires: python-numpy >= 1.9.3
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Requires: python-scipy >= 0.16.1
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BuildArch: noarch
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# SECTION test requirements
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BuildRequires: %{python_module mpmath >= 1.0.0}
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BuildRequires: %{python_module numpy >= 1.9.3}
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BuildRequires: %{python_module pytest}
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BuildRequires: %{python_module scipy >= 0.16.1}
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# /SECTION
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%python_subpackages
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%description
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Hankel is a Python library to perform simple and accurate Hankel
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transformations using the method of Ogata 2005.
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%prep
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%autosetup -p1 -n hankel-%{version}
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%build
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%pyproject_wheel
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%install
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%pyproject_install
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%python_expand %fdupes %{buildroot}%{$python_sitelib}
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# TESTS TAKE TOO LONG ON i586 LEADING TO OBS WORKER TIMING OUT
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%if "%{_lib}" != "lib"
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%check
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%pytest
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%endif
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%files %{python_files}
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%doc README.rst CHANGELOG.rst
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%license LICENSE.rst
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%{python_sitelib}/%{modname}/
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%{python_sitelib}/%{modname}-%{version}.dist-info/
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%changelog
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