[med-svn] [Git][med-team/pybigwig][upstream] New upstream version 0.3.18+dfsg
Andreas Tille (@tille)
gitlab at salsa.debian.org
Thu Feb 17 15:35:15 GMT 2022
Andreas Tille pushed to branch upstream at Debian Med / pybigwig
Commits:
a6dedc88 by Andreas Tille at 2022-02-17T16:32:30+01:00
New upstream version 0.3.18+dfsg
- - - - -
9 changed files:
- + .environmentLinux.yaml
- + .github/workflows/build.yml
- + .github/workflows/pypi.yml
- − .travis.yml
- README.md
- pyBigWig.c
- pyBigWig.h
- pyBigWigTest/test.py
- setup.py
Changes:
=====================================
.environmentLinux.yaml
=====================================
@@ -0,0 +1,13 @@
+name: foo
+channels:
+ - conda-forge
+ - bioconda
+ - default
+dependencies:
+ - gcc_linux-64
+ - curl
+ - zlib
+ - python 3.8
+ - pip
+ - numpy
+ - nose
=====================================
.github/workflows/build.yml
=====================================
@@ -0,0 +1,19 @@
+on: pull_request
+jobs:
+ testLinux:
+ name: TestLinux
+ runs-on: "ubuntu-latest"
+ defaults:
+ run:
+ shell: bash -l {0}
+ steps:
+ - uses: actions/checkout at v2
+ - uses: conda-incubator/setup-miniconda at v2
+ with:
+ activate-environment: foo
+ environment-file: .environmentLinux.yaml
+ python-version: 3.8
+ auto-activate-base: false
+ - run: |
+ pip install .
+ nosetests -sv
=====================================
.github/workflows/pypi.yml
=====================================
@@ -0,0 +1,37 @@
+name: pypi
+on: [push]
+jobs:
+ pypi:
+ name: upload to pypi
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout at v1
+ - name: Setup conda
+ if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
+ run: |
+ curl https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -o miniconda.sh
+ bash miniconda.sh -b -p $HOME/miniconda
+ export PATH="$HOME/miniconda/bin:$PATH"
+ hash -r
+ conda config --set always_yes yes --set changeps1 no
+ - name: create env
+ if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
+ run: |
+ export PATH=$HOME/miniconda/bin:$PATH
+ conda create -n foo -q --yes -c conda-forge -c bioconda python=3.7 twine numpy libcurl curl zlib
+ - name: sdist
+ if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
+ run: |
+ export PATH=$HOME/miniconda/bin:$PATH
+ source activate foo
+ rm -f dist/*
+ python setup.py sdist
+ - name: upload
+ if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
+ env:
+ TWINE_USERNAME: "__token__"
+ TWINE_PASSWORD: ${{ secrets.pypi_password }}
+ run: |
+ export PATH=$HOME/miniconda/bin:$PATH
+ source activate foo
+ twine upload dist/*
=====================================
.travis.yml deleted
=====================================
@@ -1,11 +0,0 @@
-language: python
-python:
- - "3.5"
- - "3.6"
-install:
- - pip install numpy && python ./setup.py install
-matrix:
- include:
- - python: 3.7
- dist: xenial
-script: nosetests -sv
=====================================
README.md
=====================================
@@ -7,6 +7,7 @@ Table of Contents
=================
* [Installation](#installation)
+ * [Requirements](#requirements)
* [Usage](#usage)
* [Load the extension](#load-the-extension)
* [Open a bigWig or bigBed file](#open-a-bigwig-or-bigbed-file)
@@ -34,9 +35,16 @@ You can install this extension directly from github with:
or with conda
- conda install pybigwig -c bioconda
+ conda install pybigwig -c conda-forge -c bioconda
-Note that libcurl (and the `curl-config` command) are required for installation. This is typically already installed on many Linux and OSX systems (if you install with conda then this will happen automatically).
+## Requirements
+
+The follow non-python requirements must be installed:
+
+ - libcurl (and the `curl-config` config)
+ - zlib
+
+The headers and libraries for these are required.
# Usage
Basic usage is as follows:
=====================================
pyBigWig.c
=====================================
@@ -197,7 +197,8 @@ char *getNumpyStr(PyArrayObject *obj, Py_ssize_t i) {
//Return 1 if there are any entries at all
int hasEntries(bigWigFile_t *bw) {
- if(bw->hdr->nBasesCovered > 0) return 1;
+ if(bw->hdr->indexOffset != 0) return 1; // No index, no entries pyBigWig issue #111
+ //if(bw->hdr->nBasesCovered > 0) return 1; // Sometimes headers are broken
return 0;
}
@@ -378,9 +379,10 @@ static PyObject *pyBwGetStats(pyBigWigFile_t *self, PyObject *args, PyObject *kw
double *val;
uint32_t start, end = -1, tid;
unsigned long startl = 0, endl = -1;
- static char *kwd_list[] = {"chrom", "start", "end", "type", "nBins", "exact", NULL};
+ static char *kwd_list[] = {"chrom", "start", "end", "type", "nBins", "exact", "numpy", NULL};
char *chrom, *type = "mean";
PyObject *ret, *exact = Py_False, *starto = NULL, *endo = NULL;
+ PyObject *outputNumpy = Py_False;
int i, nBins = 1;
errno = 0; //In the off-chance that something elsewhere got an error and didn't clear it...
@@ -399,7 +401,7 @@ static PyObject *pyBwGetStats(pyBigWigFile_t *self, PyObject *args, PyObject *kw
return NULL;
}
- if(!PyArg_ParseTupleAndKeywords(args, kwds, "s|OOsiO", kwd_list, &chrom, &starto, &endo, &type, &nBins, &exact)) {
+ if(!PyArg_ParseTupleAndKeywords(args, kwds, "s|OOsiOO", kwd_list, &chrom, &starto, &endo, &type, &nBins, &exact, &outputNumpy)) {
PyErr_SetString(PyExc_RuntimeError, "You must supply at least a chromosome!");
return NULL;
}
@@ -464,11 +466,26 @@ static PyObject *pyBwGetStats(pyBigWigFile_t *self, PyObject *args, PyObject *kw
//Return a list of None if there are no entries at all
if(!hasEntries(bw)) {
- ret = PyList_New(nBins);
- for(i=0; i<nBins; i++) {
- Py_INCREF(Py_None);
- PyList_SetItem(ret, i, Py_None);
+#ifdef WITHNUMPY
+ if(outputNumpy == Py_True) {
+ val = malloc(sizeof(double)*nBins);
+ for(i=0; i<nBins; i++) {
+ val[i] = NPY_NAN;
+ }
+ npy_intp len = nBins;
+ ret = PyArray_SimpleNewFromData(1, &len, NPY_FLOAT64, (void *) val);
+ //This will break if numpy ever stops using malloc!
+ PyArray_ENABLEFLAGS((PyArrayObject*) ret, NPY_ARRAY_OWNDATA);
+ } else {
+#endif
+ ret = PyList_New(nBins);
+ for(i=0; i<nBins; i++) {
+ Py_INCREF(Py_None);
+ PyList_SetItem(ret, i, Py_None);
+ }
+#ifdef WITHNUMPY
}
+#endif
return ret;
}
@@ -484,17 +501,27 @@ static PyObject *pyBwGetStats(pyBigWigFile_t *self, PyObject *args, PyObject *kw
return NULL;
}
- ret = PyList_New(nBins);
- for(i=0; i<nBins; i++) {
- if(isnan(val[i])) {
- Py_INCREF(Py_None);
- PyList_SetItem(ret, i, Py_None);
- } else {
- PyList_SetItem(ret, i, PyFloat_FromDouble(val[i]));
+#ifdef WITHNUMPY
+ if(outputNumpy == Py_True) {
+ npy_intp len = nBins;
+ ret = PyArray_SimpleNewFromData(1, &len, NPY_FLOAT64, (void *) val);
+ //This will break if numpy ever stops using malloc!
+ PyArray_ENABLEFLAGS((PyArrayObject*) ret, NPY_ARRAY_OWNDATA);
+ } else {
+#endif
+ ret = PyList_New(nBins);
+ for(i=0; i<nBins; i++) {
+ if(isnan(val[i])) {
+ Py_INCREF(Py_None);
+ PyList_SetItem(ret, i, Py_None);
+ } else {
+ PyList_SetItem(ret, i, PyFloat_FromDouble(val[i]));
+ }
}
+ free(val);
+#ifdef WITHNUMPY
}
- free(val);
-
+#endif
return ret;
}
=====================================
pyBigWig.h
=====================================
@@ -2,7 +2,7 @@
#include <structmember.h>
#include "bigWig.h"
-#define pyBigWigVersion "0.3.17"
+#define pyBigWigVersion "0.3.18"
typedef struct {
PyObject_HEAD
=====================================
pyBigWigTest/test.py
=====================================
@@ -308,3 +308,23 @@ class TestNumpy():
bw.close()
os.remove("/tmp/delete.bw")
+
+ def testNumpyValues(self):
+ if pyBigWig.numpy == 0:
+ return 0
+ import numpy as np
+
+ fname = "http://raw.githubusercontent.com/dpryan79/pyBigWig/master/pyBigWigTest/test.bw"
+ bw = pyBigWig.open(fname, "r")
+
+ assert np.allclose(
+ bw.values("1", 0, 20, numpy=True),
+ np.array(bw.values("1", 0, 20), dtype=np.float32),
+ equal_nan=True
+ )
+
+ assert np.allclose(
+ bw.stats("1", 0, 20, "mean", 5, numpy=True),
+ np.array(bw.stats("1", 0, 20, "mean", 5), dtype=np.float64),
+ equal_nan=True
+ )
=====================================
setup.py
=====================================
@@ -62,7 +62,7 @@ module1 = Extension('pyBigWig',
include_dirs = include_dirs)
setup(name = 'pyBigWig',
- version = '0.3.17',
+ version = '0.3.18',
description = 'A package for accessing bigWig files using libBigWig',
author = "Devon P. Ryan",
author_email = "ryan at ie-freiburg.mpg.de",
View it on GitLab: https://salsa.debian.org/med-team/pybigwig/-/commit/a6dedc88e646bdc5745ed4d560484a718877ab5e
--
View it on GitLab: https://salsa.debian.org/med-team/pybigwig/-/commit/a6dedc88e646bdc5745ed4d560484a718877ab5e
You're receiving this email because of your account on salsa.debian.org.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://alioth-lists.debian.net/pipermail/debian-med-commit/attachments/20220217/9d9bf26a/attachment-0001.htm>
More information about the debian-med-commit
mailing list