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Unverified Commit 713228fd authored by Mark Daoust's avatar Mark Daoust Committed by GitHub
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Merge pull request #4587 from lamberta/fix-remove-preprocess-fn 

Remove preprocess fn
parents 5bb9e6f3 60123cde
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Showing with 162 additions and 57 deletions
samples/core/get_started/basic_classification.ipynb
View file @ 713228fd
...@@ -5,6 +5,8 @@ ...@@ -5,6 +5,8 @@
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...@@ -30,7 +32,13 @@ ...@@ -30,7 +32,13 @@
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...@@ -53,7 +61,13 @@ ...@@ -53,7 +61,13 @@
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...@@ -122,7 +136,12 @@ ...@@ -122,7 +136,12 @@
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...@@ -179,7 +198,12 @@ ...@@ -179,7 +198,12 @@
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...@@ -258,7 +282,12 @@ ...@@ -258,7 +282,12 @@
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...@@ -284,7 +313,12 @@ ...@@ -284,7 +313,12 @@
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...@@ -307,7 +341,12 @@ ...@@ -307,7 +341,12 @@
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...@@ -330,7 +369,12 @@ ...@@ -330,7 +369,12 @@
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...@@ -353,7 +397,12 @@ ...@@ -353,7 +397,12 @@
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...@@ -376,7 +425,12 @@ ...@@ -376,7 +425,12 @@
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...@@ -401,7 +455,12 @@ ...@@ -401,7 +455,12 @@
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...@@ -423,22 +482,6 @@ ...@@ -423,22 +482,6 @@
"We will scale these values to a range of 0 to 1 before feeding to the neural network model. For this, cast the datatype of the image components from and integer to a float, and divide by 255. Here's the function to preprocess the images:" "We will scale these values to a range of 0 to 1 before feeding to the neural network model. For this, cast the datatype of the image components from and integer to a float, and divide by 255. Here's the function to preprocess the images:"
] ]
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"source": [
"def preprocess(images):\n",
" images = images.astype(np.float32)\n",
" images = images / 255\n",
" return images"
],
"execution_count": 0,
"outputs": []
},
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...@@ -453,13 +496,18 @@ ...@@ -453,13 +496,18 @@
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"source": [ "source": [
"train_images = preprocess(train_images)\n", "train_images = train_images / 255.0\n",
"\n", "\n",
"test_images = preprocess(test_images)" "test_images = test_images / 255.0"
], ],
"execution_count": 0, "execution_count": 0,
"outputs": [] "outputs": []
...@@ -478,7 +526,12 @@ ...@@ -478,7 +526,12 @@
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...@@ -527,7 +580,12 @@ ...@@ -527,7 +580,12 @@
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...@@ -564,7 +622,12 @@ ...@@ -564,7 +622,12 @@
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...@@ -597,7 +660,12 @@ ...@@ -597,7 +660,12 @@
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...@@ -632,7 +700,12 @@ ...@@ -632,7 +700,12 @@
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...@@ -669,7 +742,12 @@ ...@@ -669,7 +742,12 @@
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...@@ -692,7 +770,12 @@ ...@@ -692,7 +770,12 @@
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...@@ -715,7 +798,12 @@ ...@@ -715,7 +798,12 @@
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...@@ -738,7 +826,12 @@ ...@@ -738,7 +826,12 @@
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...@@ -761,7 +854,12 @@ ...@@ -761,7 +854,12 @@
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...@@ -802,7 +900,12 @@ ...@@ -802,7 +900,12 @@
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...@@ -828,7 +931,12 @@ ...@@ -828,7 +931,12 @@
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...@@ -854,7 +962,12 @@ ...@@ -854,7 +962,12 @@
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...@@ -879,7 +992,12 @@ ...@@ -879,7 +992,12 @@
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...@@ -899,19 +1017,6 @@ ...@@ -899,19 +1017,6 @@
"source": [ "source": [
"And, as before, the model predicts a label of 9." "And, as before, the model predicts a label of 9."
] ]
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""
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"execution_count": 0,
"outputs": []
} }
] ]
} }
\ No newline at end of file
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