[ti-machine-learning/ti-machine-learning.git] / debian / ti-timl / usr / share / ti / examples / timl / database / mnist / databaseMNISTDownload.sh
diff --git a/debian/ti-timl/usr/share/ti/examples/timl/database/mnist/databaseMNISTDownload.sh b/debian/ti-timl/usr/share/ti/examples/timl/database/mnist/databaseMNISTDownload.sh
--- /dev/null
@@ -0,0 +1,69 @@
+################################################################################
+#
+# databaseMNISTDownload.sh
+#
+# Copyright (C) 2015 Texas Instruments Incorporated - http://www.ti.com/
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#
+# Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the
+# distribution.
+#
+# Neither the name of Texas Instruments Incorporated nor the names of
+# its contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+################################################################################
+
+################################################################################
+#
+# USE
+#
+# ./databaseMNISTDownload.sh
+#
+# NOTES
+#
+# 1. This script downloads the MNIST database.
+#
+################################################################################
+
+
+#!/usr/bin/env sh
+
+DIR="$( cd "$(dirname "$0")" ; pwd -P )"
+cd $DIR
+
+echo "Downloading..."
+
+wget --no-check-certificate http://yann.lecun.com/exdb/mnist/train-images-idx3-ubyte.gz
+wget --no-check-certificate http://yann.lecun.com/exdb/mnist/train-labels-idx1-ubyte.gz
+wget --no-check-certificate http://yann.lecun.com/exdb/mnist/t10k-images-idx3-ubyte.gz
+wget --no-check-certificate http://yann.lecun.com/exdb/mnist/t10k-labels-idx1-ubyte.gz
+
+echo "Unzipping..."
+
+gunzip train-images-idx3-ubyte.gz
+gunzip train-labels-idx1-ubyte.gz
+gunzip t10k-images-idx3-ubyte.gz
+gunzip t10k-labels-idx1-ubyte.gz
+
+echo "Done."