update dnumpy floats

#setup.py#

@@ -0,0 +1,328 @@
+from setuptools import setup, find_packages, Extension
+import sysconfig
+import sys
+import os
+import subprocess
+import re
+
+########################################################################
+#######################################################################
+# Check for dependencies
+#
+# Is there a way to do this more elegantly?
+#     1. Run "pip install numpy"
+#     2. Wrap inside functions (works for numpy/pysam, but not cython)
+try:
+    import numpy
+except ImportError:
+    raise ImportError(
+        "the CGAT code collection requires numpy to be installed "
+        "before running setup.py (pip install numpy)")
+
+try:
+    import Cython
+except ImportError:
+    raise ImportError(
+        "the CGAT code collection requires cython to "
+        "be installed before running setup.py (pip install cython)")
+
+try:
+    import pysam
+except ImportError:
+    raise ImportError(
+        "the CGAT code collection requires pysam to "
+        "be installed before running setup.py (pip install pysam)")
+
+########################################################################
+########################################################################
+# Import setuptools
+# Use existing setuptools, otherwise try ez_setup.
+try:
+    import setuptools
+except ImportError:
+    # try to get via ez_setup
+    # ez_setup did not work on all machines tested as
+    # it uses curl with https protocol, which is not
+    # enabled in ScientificLinux
+    import ez_setup
+    ez_setup.use_setuptools()
+
+from setuptools import setup, find_packages, Extension
+
+from distutils.version import LooseVersion
+if LooseVersion(setuptools.__version__) < LooseVersion('1.1'):
+    print("Version detected:", LooseVersion(setuptools.__version__))
+    raise ImportError(
+        "the CGAT code collection requires setuptools 1.1 higher")
+
+from Cython.Distutils import build_ext
+
+########################################################################
+########################################################################
+IS_OSX = sys.platform == 'darwin'
+
+########################################################################
+########################################################################
+# collect CGAT version
+sys.path.insert(0, "cgat")
+import version
+
+version = version.__version__
+
+###############################################################
+###############################################################
+# Check for external dependencies
+#
+# Not exhaustive, simply execute a representative tool from a toolkit.
+external_dependencies = (
+    ("wigToBigWig", "UCSC tools", 255),
+    ("bedtools", "bedtools", 0),
+    )
+
+for tool, toolkit, expected in external_dependencies:
+    try:
+        # py3k
+        from subprocess import DEVNULL
+    except ImportError:
+        DEVNULL = open(os.devnull, 'wb')
+
+    try:
+        retcode = subprocess.call(tool, shell=True,
+                                  stdout=DEVNULL, stderr=DEVNULL)
+    except OSError as msg:
+        print(("WARNING: depency check for %s failed: %s" % (toolkit, msg)))
+
+    # UCSC tools return 255 when called without arguments
+    if retcode != expected:
+        print(("WARNING: depency check for %s(%s) failed, error %i" %
+               (toolkit, tool, retcode)))
+
+###############################################################
+###############################################################
+# Define dependencies
+#
+major, minor1, minor2, s, tmp = sys.version_info
+
+if (major == 2 and minor1 < 7) or major < 2:
+    raise SystemExit("""CGAT requires Python 2.7 or later.""")
+
+
+#####################################################################
+#####################################################################
+# Code to install dependencies from a repository
+#####################################################################
+# Modified from http://stackoverflow.com/a/9125399
+#####################################################################
+def which(program):
+    """
+    Detect whether or not a program is installed.
+    Thanks to http://stackoverflow.com/a/377028/70191
+    """
+    def is_exe(fpath):
+        return os.path.exists(fpath) and os.access(fpath, os.X_OK)
+
+    fpath, _ = os.path.split(program)
+    if fpath:
+        if is_exe(program):
+            return program
+    else:
+        for path in os.environ['PATH'].split(os.pathsep):
+            exe_file = os.path.join(path, program)
+            if is_exe(exe_file):
+                return exe_file
+
+    return None
+
+REPO_REQUIREMENT = re.compile(
+    r'^-e (?P<link>(?P<vcs>git|svn|hg|bzr).+#egg=(?P<package>.+)-(?P<version>\d(?:\.\d)*))$')
+HTTPS_REQUIREMENT = re.compile(
+    r'^-e (?P<link>.*).+#(?P<package>.+)-(?P<version>\d(?:\.\d)*)$')
+install_requires = []
+dependency_links = []
+
+for requirement in (
+        l.strip() for l in open('requires.txt') if not l.startswith("#")):
+    match = REPO_REQUIREMENT.match(requirement)
+    if match:
+        assert which(match.group('vcs')) is not None, \
+            ("VCS '%(vcs)s' must be installed in order to "
+             "install %(link)s" % match.groupdict())
+        install_requires.append("%(package)s==%(version)s" % match.groupdict())
+        dependency_links.append(match.group('link'))
+        continue
+
+    if requirement.startswith("https"):
+        install_requires.append(requirement)
+        continue
+
+    match = HTTPS_REQUIREMENT.match(requirement)
+    if match:
+        install_requires.append("%(package)s>=%(version)s" % match.groupdict())
+        dependency_links.append(match.group('link'))
+        continue
+
+    install_requires.append(requirement)
+
+if major == 2:
+    install_requires.extend(['web.py>=0.37',
+                             'xlwt>=0.7.4',
+                             'matplotlib-venn>=0.5'])
+elif major == 3:
+    pass
+
+cgat_packages = find_packages()
+cgat_package_dirs = {'cgat': 'cgat'}
+
+##########################################################
+##########################################################
+# classifiers
+classifiers = """
+Development Status :: 3 - Alpha
+Intended Audience :: Science/Research
+Intended Audience :: Developers
+License :: OSI Approved
+Programming Language :: Python
+Topic :: Software Development
+Topic :: Scientific/Engineering
+Operating System :: POSIX
+Operating System :: Unix
+Operating System :: MacOS
+"""
+
+##########################################################
+# Cython Extensions
+conda_includes = [os.path.dirname(sysconfig.get_paths()["include"])]
+conda_libdirs = [os.path.dirname(sysconfig.get_paths()["stdlib"])]
+
+# Connected components cython extension
+pysam_libraries = pysam.get_libraries()
+pysam_libdirs = list(set(os.path.dirname(x) for x in
+                         pysam_libraries)) + conda_libdirs
+
+# remove lib and .so and add htslib
+pysam_libs = ["hts"] + list([os.path.basename(x)[3:-3] for x in
+                             pysam_libraries])
+
+pysam_dirname = os.path.dirname(pysam.__file__)
+if IS_OSX:
+    # linking against bundles does no work (and apparently is not needed)
+    # within OS X
+    extra_link_args = []
+else:
+    extra_link_args = [os.path.join(pysam_dirname, x) for x in
+                       pysam.get_libraries()]
+
+extra_link_args_pysam = ['-Wl,-rpath,{}'.format(x) for x in pysam_libdirs] +\
+                        ['-Wl,-rpath,{}'.format(x) for x in conda_libdirs]
+
+extensions = [
+    Extension(
+        'cgat.Components',
+        ['cgat/Components/Components.pyx',
+         'cgat/Components/connected_components.cpp', ],
+        library_dirs=[],
+        libraries=[],
+        language="c++",
+    ),
+    Extension(
+        "cgat.NCL.cnestedlist",
+        ["cgat/NCL/cnestedlist.pyx",
+         "cgat/NCL/intervaldb.c"],
+        library_dirs=[],
+        libraries=[],
+        language="c",
+    ),
+    Extension(
+        "cgat.GeneModelAnalysis",
+        ["cgat/GeneModelAnalysis.pyx"],
+        include_dirs=conda_includes + pysam.get_include() + [numpy.get_include()],
+        library_dirs=[],
+        libraries=[],
+        define_macros=pysam.get_defines(),
+        language="c",
+    ),
+    Extension(
+        "cgat.BamTools.bamtools",
+        ["cgat/BamTools/bamtools.pyx"],
+        include_dirs=conda_includes + pysam.get_include() + [numpy.get_include()],
+        library_dirs=pysam_libdirs,
+        libraries=pysam_libs,
+        define_macros=pysam.get_defines(),
+        language="c",
+        extra_link_args=extra_link_args_pysam,
+    ),
+    Extension(
+        "cgat.BamTools.geneprofile",
+        ["cgat/BamTools/geneprofile.pyx"],
+        include_dirs=conda_includes + pysam.get_include() + [numpy.get_include()],
+        library_dirs=pysam_libdirs,
+        libraries=pysam_libs,
+        define_macros=pysam.get_defines(),
+        language="c",
+        extra_link_args=extra_link_args_pysam,
+    ),
+    Extension(
+        "cgat.BamTools.peakshape",
+        ["cgat/BamTools/peakshape.pyx"],
+        include_dirs=conda_includes + pysam.get_include() + [numpy.get_include()],
+        library_dirs=pysam_libdirs,
+        libraries=pysam_libs,
+        define_macros=pysam.get_defines(),
+        language="c",
+        extra_link_args=extra_link_args_pysam,
+    ),
+    Extension(
+        "cgat.VCFTools",
+        ["cgat/VCFTools/vcftools.pyx"],
+        include_dirs=conda_includes + pysam.get_include() + [numpy.get_include()],
+        library_dirs=pysam_libdirs,
+        libraries=pysam_libs,
+        define_macros=pysam.get_defines(),
+        language="c",
+        extra_link_args=extra_link_args_pysam,
+    ),
+    Extension(
+        "cgat.FastqTools",
+        ["cgat/FastqTools/fastqtools.pyx"],
+        include_dirs=conda_includes + pysam.get_include() + [numpy.get_include()],
+        library_dirs=pysam_libdirs,
+        libraries=pysam_libs,
+        define_macros=pysam.get_defines(),
+        language="c",
+        extra_link_args=extra_link_args_pysam,
+    ),
+]
+
+for e in extensions:
+    e.cython_directives = {'language_level': "3str"} #all are Python-3
+
+setup(
+    # package information
+    name='cgat',
+    version=version,
+    description='cgat : the Computational Genomics Analysis Toolkit',
+    author='Andreas Heger',
+    author_email='[email protected]',
+    license="MIT",
+    platforms=["any"],
+    keywords="computational genomics",
+    long_description='cgat : the Computational Genomics Analysis Toolkit',
+    classifiers=[_f for _f in classifiers.split("\n") if _f],
+    url="http://www.cgat.org/cgat/Tools/",
+    # package contents
+    packages=cgat_packages,
+    package_dir=cgat_package_dirs,
+    include_package_data=True,
+    entry_points={
+        'console_scripts': ['cgat = cgat.cgat:main']
+    },
+    # dependencies
+    install_requires=install_requires,
+    dependency_links=dependency_links,
+    # extension modules
+    ext_modules=extensions,
+    cmdclass={'build_ext': build_ext},
+    # other options
+    zip_safe=False,
+    test_suite="tests",
+)

cgat/tools/bam2peakshape.py

@@ -619,17 +619,17 @@ def main(argv=None):
         for foreground, bed, controls, shifted in features_per_interval:
             foreground = foreground._replace(
                 counts=numpy.array(foreground.counts,
-                                   dtype=numpy.float) / norm)
+                                   dtype=numpy.float64) / norm)
             new_controls = []
             for control in controls:
                 new_controls.append(
                     control._replace(
                         counts=numpy.array(control.counts,
-                                           dtype=numpy.float) / norm))
+                                           dtype=numpy.float64) / norm))
             if shifted:
                 shifted = shifted._replace(
                     counts=numpy.array(shifted.counts,
-                                       dtype=numpy.float) / norm)
+                                       dtype=numpy.float64) / norm)
             new_data.append(IntervalData._make((
                 foreground, bed, new_controls, shifted)))
         features_per_interval = new_data