diff options
Diffstat (limited to 'gnu/packages/python-science.scm')
| -rw-r--r-- | gnu/packages/python-science.scm | 98 |
1 files changed, 96 insertions, 2 deletions
diff --git a/gnu/packages/python-science.scm b/gnu/packages/python-science.scm index 93fc63c2e7..4a262ec793 100644 --- a/gnu/packages/python-science.scm +++ b/gnu/packages/python-science.scm @@ -1,10 +1,13 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2015 Ricardo Wurmus <rekado@elephly.net> +;;; Copyright © 2015, 2016 Ricardo Wurmus <rekado@elephly.net> ;;; Copyright © 2015 Federico Beffa <beffa@fbengineering.ch> +;;; Copyright © 2016 Ben Woodcroft <donttrustben@gmail.com> ;;; Copyright © 2016 Hartmut Goebel <h.goebel@crazy-compilers.com> ;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il> -;;; Copyright © 2016, 2018 Marius Bakke <mbakke@fastmail.com> +;;; Copyright © 2016, 2017, 2018, 2019 Marius Bakke <mbakke@fastmail.com> ;;; Copyright © 2019 Tobias Geerinckx-Rice <me@tobias.gr> +;;; Copyright © 2019 Maxim Cournoyer <maxim.cournoyer@gmail.com> +;;; Copyright © 2019 Giacomo Leidi <goodoldpaul@autistici.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -30,8 +33,10 @@ #:use-module (gnu packages maths) #:use-module (gnu packages perl) #:use-module (gnu packages python) + #:use-module (gnu packages python-web) #:use-module (gnu packages python-xyz) #:use-module (gnu packages sphinx) + #:use-module (gnu packages time) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix utils) @@ -191,3 +196,92 @@ routines such as routines for numerical integration and optimization.") (define-public python2-scikit-image (package-with-python2 python-scikit-image)) + +(define-public python-pandas + (package + (name "python-pandas") + (version "0.25.2") + (source + (origin + (method url-fetch) + (uri (pypi-uri "pandas" version)) + (sha256 + (base32 "1gp2pvzdiakvgjmykdzdlzrsfbg4vjm49jjdl9s0ha0a3yfs34fa")))) + (build-system python-build-system) + (arguments + `(#:modules ((guix build utils) + (guix build python-build-system) + (ice-9 ftw) + (srfi srfi-26)) + #:phases (modify-phases %standard-phases + (add-after 'unpack 'patch-which + (lambda* (#:key inputs #:allow-other-keys) + (let ((which (assoc-ref inputs "which"))) + (substitute* "pandas/io/clipboard/__init__.py" + (("^CHECK_CMD = .*") + (string-append "CHECK_CMD = \"" which "\"\n")))) + #t)) + (replace 'check + (lambda _ + (let ((build-directory + (string-append + (getcwd) "/build/" + (car (scandir "build" + (cut string-prefix? "lib." <>)))))) + ;; Disable the "strict data files" option which causes + ;; the build to error out if required data files are + ;; not available (as is the case with PyPI archives). + (substitute* "setup.cfg" + (("addopts = --strict-data-files") "addopts = ")) + (with-directory-excursion build-directory + ;; Delete tests that require "moto" which is not yet + ;; in Guix. + (for-each delete-file + '("pandas/tests/io/conftest.py" + "pandas/tests/io/json/test_compression.py" + "pandas/tests/io/parser/test_network.py" + "pandas/tests/io/test_parquet.py")) + (invoke "pytest" "-vv" "pandas" "--skip-slow" + "--skip-network" "-k" + ;; XXX: Due to the deleted tests above. + "not test_read_s3_jsonl")))))))) + (propagated-inputs + `(("python-numpy" ,python-numpy) + ("python-openpyxl" ,python-openpyxl) + ("python-pytz" ,python-pytz) + ("python-dateutil" ,python-dateutil) + ("python-xlrd" ,python-xlrd))) + (inputs + `(("which" ,which))) + (native-inputs + `(("python-cython" ,python-cython) + ("python-beautifulsoup4" ,python-beautifulsoup4) + ("python-lxml" ,python-lxml) + ("python-html5lib" ,python-html5lib) + ("python-nose" ,python-nose) + ("python-pytest" ,python-pytest) + ("python-pytest-mock" ,python-pytest-mock))) + (home-page "https://pandas.pydata.org") + (synopsis "Data structures for data analysis, time series, and statistics") + (description + "Pandas is a Python package providing fast, flexible, and expressive data +structures designed to make working with structured (tabular, +multidimensional, potentially heterogeneous) and time series data both easy +and intuitive. It aims to be the fundamental high-level building block for +doing practical, real world data analysis in Python.") + (properties `((python2-variant . ,(delay python2-pandas)))) + (license license:bsd-3))) + +;; Pandas 0.24.x are the last versions that support Python 2. +(define-public python2-pandas + (let ((pandas (package-with-python2 + (strip-python2-variant python-pandas)))) + (package/inherit + pandas + (version "0.24.2") + (source (origin + (method url-fetch) + (uri (pypi-uri "pandas" version)) + (sha256 + (base32 + "18imlm8xbhcbwy4wa957a1fkamrcb0z988z006jpfda3ki09z4ag"))))))) |