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Use viridis cmap for doc images #2909

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Merged
pelson merged 2 commits into from
Nov 4, 2017
Merged

Use viridis cmap for doc images #2909

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b249182
Another crack at using viridis for gallery images
DPeterK Nov 3, 2017
c37d60b
Change to agg backend
DPeterK Nov 3, 2017
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6 changes: 5 additions & 1 deletion .travis.yml
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Expand Up @@ -116,8 +116,12 @@ script:
# which should be investigated further in the future.
- >
if [[ $TEST_TARGET == 'doctest' ]]; then
MPL_RC_DIR=$HOME/.config/matplotlib;
mkdir -p $MPL_RC_DIR;
echo 'backend : Qt4Agg' > $MPL_RC_DIR/matplotlibrc;

@pelson pelson Nov 3, 2017

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This should be agg, right?

@DPeterK DPeterK Nov 3, 2017

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If we only need to save images, then yes!

echo 'backend.qt4 : PyQt4' >> $MPL_RC_DIR/matplotlibrc;
echo 'image.cmap : viridis' >> $MPL_RC_DIR/matplotlibrc;
cd $INSTALL_DIR/docs/iris;
echo 'image.cmap: viridis' > matplotlibrc;
echo `make clean html`;
make doctest;
fi
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