From ae593686d29441ac976b258bd51f3d36a5f7b046 Mon Sep 17 00:00:00 2001
From: Andre Anjos <andre.anjos@idiap.ch>
Date: Tue, 20 Aug 2013 18:34:23 +0200
Subject: [PATCH] By default, use non-interactive matplotlib backends
---
xbob/example/faceverify/dct_ubm.py | 2 ++
xbob/example/faceverify/eigenface.py | 2 ++
xbob/example/faceverify/gabor_graph.py | 2 ++
3 files changed, 6 insertions(+)
diff --git a/xbob/example/faceverify/dct_ubm.py b/xbob/example/faceverify/dct_ubm.py
index 2cd143e..d72d597 100644
--- a/xbob/example/faceverify/dct_ubm.py
+++ b/xbob/example/faceverify/dct_ubm.py
@@ -23,6 +23,8 @@ import bob
import xbob.db.atnt
import os, sys
import numpy
+import matplotlib
+matplotlib.use('pdf')
from matplotlib import pyplot
from .utils import atnt_database_directory
diff --git a/xbob/example/faceverify/eigenface.py b/xbob/example/faceverify/eigenface.py
index fc58c3d..c412e7c 100644
--- a/xbob/example/faceverify/eigenface.py
+++ b/xbob/example/faceverify/eigenface.py
@@ -23,6 +23,8 @@ import bob
import xbob.db.atnt
import os, sys
import numpy, scipy.spatial
+import matplotlib
+matplotlib.use('pdf')
from matplotlib import pyplot
from .utils import atnt_database_directory
diff --git a/xbob/example/faceverify/gabor_graph.py b/xbob/example/faceverify/gabor_graph.py
index 8a4d35f..4f6f516 100644
--- a/xbob/example/faceverify/gabor_graph.py
+++ b/xbob/example/faceverify/gabor_graph.py
@@ -23,6 +23,8 @@ import bob
import xbob.db.atnt
import os, sys
import numpy, math
+import matplotlib
+matplotlib.use('pdf')
from matplotlib import pyplot
from .utils import atnt_database_directory
--
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