Merge pull request #86 from mbillingr/travischeck

Check and update Travis CI

Author: cbrnr

.travis.yml

@@ -9,18 +9,24 @@ env:
   matrix:
     #- DISTRIB="ubuntu" PYTHON_VERSION="2.7" INSTALL_ATLAS="true"
 
+    # This environment tests compatibility with oldest supported package versions
+    - DISTRIB="conda" PYTHON_VERSION="2.7" INSTALL_MKL="false"
+      NUMPY_VERSION="1.8.0" SCIPY_VERSION="0.13.3"
+      SKLEARN_VERSION="0.15.0" MATPLOTLIB_VERSION="1.4.0"
+      INSTALL_SCOT="true" RUN_EXAMPLES="false" INSTALL_FORTRAN="true"
+
     # This environment tests Python 2 support
     - DISTRIB="conda" PYTHON_VERSION="2.7" INSTALL_MKL="false"
-      NUMPY_VERSION="1.9.2" SCIPY_VERSION="0.16.0"
-      SKLEARN_VERSION="0.16.1" MATPLOTLIB_VERSION="1.4.3"
-      INSTALL_SCOT="true" RUN_EXAMPLES="false"
+      NUMPY_VERSION="1.10.1" SCIPY_VERSION="0.16.0"
+      SKLEARN_VERSION="0.17.0" MATPLOTLIB_VERSION="1.5.1"
+      INSTALL_SCOT="true" RUN_EXAMPLES="false" INSTALL_FORTRAN="false"
 
     # This environment tests Python 3 support
     - DISTRIB="conda" PYTHON_VERSION="3.4" INSTALL_MKL="false"
-      NUMPY_VERSION="1.9.2" SCIPY_VERSION="0.16.0"
-      SKLEARN_VERSION="0.16.1" MATPLOTLIB_VERSION="1.4.3"
+      NUMPY_VERSION="1.10.1" SCIPY_VERSION="0.16.0"
+      SKLEARN_VERSION="0.17.0" MATPLOTLIB_VERSION="1.5.1"
       COVERAGE="true"
-      INSTALL_SCOT="true" RUN_EXAMPLES="false"
+      INSTALL_SCOT="true" RUN_EXAMPLES="false" INSTALL_FORTRAN="false"
 
 install: source distributions/ci/install.sh
 

README.md

@@ -34,6 +34,9 @@ Required: numpy, scipy
 
 Optional: matplotlib, scikit-learn
 
+The lowest supported versions of these libraries are numpy 1.8.0, scipy 0.13.3, scikit-learn 0.15.0, and
+matplotlib 1.4.0. Lower versions may work but are not tested.
+
 
 Examples
 --------

distributions/ci/install.sh

@@ -37,6 +37,11 @@ if [[ "$DISTRIB" == "conda" ]]; then
         conda remove --yes --features mkl || echo "MKL not installed"
     fi
 
+    if [[ "$INSTALL_FORTRAN" == "true" ]]; then
+        # Make sure that MKL is used
+        conda install --yes libgfortran
+    fi
+
 elif [[ "$DISTRIB" == "ubuntu" ]]; then
     # Use standard ubuntu packages in their default version
     sudo apt-get install -qq python-scipy python-nose python-pip python-matplotlib python-sklearn

doc/source/getting_started.rst

@@ -10,3 +10,12 @@ Obtaining SCoT
 
 The SCoT source repository is available at github: https://github.com/scot-dev/scot
 
+
+Requirements
+------------
+
+SCoT depends on the packages numpy (http://www.numpy.org/) and scipy (http://scipy.org/). Furthermore, it supports
+scikit-learn (http://scikit-learn.org/) and matplotlib (http://matplotlib.org/).
+
+The lowest supported versions of these libraries are numpy 1.8.0, scipy 0.13.3, scikit-learn 0.15.0, and
+matplotlib 1.4.0. Lower versions may work but are not tested.