RPM build fix (reverted CI changes which will need to be un-reverted or made conditional) and vendor Rust dependencies to make builds much faster in any CI system.
This commit is contained in:
150
zeroidc/vendor/itertools/examples/iris.data
vendored
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150
zeroidc/vendor/itertools/examples/iris.data
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@@ -0,0 +1,150 @@
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5.1,3.5,1.4,0.2,Iris-setosa
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4.9,3.0,1.4,0.2,Iris-setosa
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4.7,3.2,1.3,0.2,Iris-setosa
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4.6,3.1,1.5,0.2,Iris-setosa
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5.0,3.6,1.4,0.2,Iris-setosa
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5.4,3.9,1.7,0.4,Iris-setosa
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4.6,3.4,1.4,0.3,Iris-setosa
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5.0,3.4,1.5,0.2,Iris-setosa
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4.4,2.9,1.4,0.2,Iris-setosa
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4.9,3.1,1.5,0.1,Iris-setosa
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5.4,3.7,1.5,0.2,Iris-setosa
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4.8,3.4,1.6,0.2,Iris-setosa
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4.8,3.0,1.4,0.1,Iris-setosa
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4.3,3.0,1.1,0.1,Iris-setosa
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5.8,4.0,1.2,0.2,Iris-setosa
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5.7,4.4,1.5,0.4,Iris-setosa
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5.4,3.9,1.3,0.4,Iris-setosa
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5.1,3.5,1.4,0.3,Iris-setosa
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5.7,3.8,1.7,0.3,Iris-setosa
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5.1,3.8,1.5,0.3,Iris-setosa
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5.4,3.4,1.7,0.2,Iris-setosa
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5.1,3.7,1.5,0.4,Iris-setosa
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4.6,3.6,1.0,0.2,Iris-setosa
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5.1,3.3,1.7,0.5,Iris-setosa
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4.8,3.4,1.9,0.2,Iris-setosa
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5.0,3.0,1.6,0.2,Iris-setosa
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5.0,3.4,1.6,0.4,Iris-setosa
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5.2,3.5,1.5,0.2,Iris-setosa
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5.2,3.4,1.4,0.2,Iris-setosa
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4.7,3.2,1.6,0.2,Iris-setosa
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4.8,3.1,1.6,0.2,Iris-setosa
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5.4,3.4,1.5,0.4,Iris-setosa
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5.2,4.1,1.5,0.1,Iris-setosa
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5.5,4.2,1.4,0.2,Iris-setosa
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4.9,3.1,1.5,0.1,Iris-setosa
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5.0,3.2,1.2,0.2,Iris-setosa
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5.5,3.5,1.3,0.2,Iris-setosa
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4.9,3.1,1.5,0.1,Iris-setosa
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4.4,3.0,1.3,0.2,Iris-setosa
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5.1,3.4,1.5,0.2,Iris-setosa
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5.0,3.5,1.3,0.3,Iris-setosa
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4.5,2.3,1.3,0.3,Iris-setosa
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4.4,3.2,1.3,0.2,Iris-setosa
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5.0,3.5,1.6,0.6,Iris-setosa
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5.1,3.8,1.9,0.4,Iris-setosa
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4.8,3.0,1.4,0.3,Iris-setosa
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5.1,3.8,1.6,0.2,Iris-setosa
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4.6,3.2,1.4,0.2,Iris-setosa
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5.3,3.7,1.5,0.2,Iris-setosa
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5.0,3.3,1.4,0.2,Iris-setosa
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7.0,3.2,4.7,1.4,Iris-versicolor
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6.4,3.2,4.5,1.5,Iris-versicolor
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6.9,3.1,4.9,1.5,Iris-versicolor
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5.5,2.3,4.0,1.3,Iris-versicolor
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6.5,2.8,4.6,1.5,Iris-versicolor
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5.7,2.8,4.5,1.3,Iris-versicolor
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6.3,3.3,4.7,1.6,Iris-versicolor
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4.9,2.4,3.3,1.0,Iris-versicolor
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6.6,2.9,4.6,1.3,Iris-versicolor
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5.2,2.7,3.9,1.4,Iris-versicolor
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5.0,2.0,3.5,1.0,Iris-versicolor
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5.9,3.0,4.2,1.5,Iris-versicolor
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6.0,2.2,4.0,1.0,Iris-versicolor
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6.1,2.9,4.7,1.4,Iris-versicolor
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5.6,2.9,3.6,1.3,Iris-versicolor
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6.7,3.1,4.4,1.4,Iris-versicolor
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5.6,3.0,4.5,1.5,Iris-versicolor
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5.8,2.7,4.1,1.0,Iris-versicolor
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6.2,2.2,4.5,1.5,Iris-versicolor
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5.6,2.5,3.9,1.1,Iris-versicolor
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5.9,3.2,4.8,1.8,Iris-versicolor
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6.1,2.8,4.0,1.3,Iris-versicolor
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6.3,2.5,4.9,1.5,Iris-versicolor
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6.1,2.8,4.7,1.2,Iris-versicolor
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6.4,2.9,4.3,1.3,Iris-versicolor
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6.6,3.0,4.4,1.4,Iris-versicolor
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6.8,2.8,4.8,1.4,Iris-versicolor
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6.7,3.0,5.0,1.7,Iris-versicolor
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6.0,2.9,4.5,1.5,Iris-versicolor
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5.7,2.6,3.5,1.0,Iris-versicolor
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5.5,2.4,3.8,1.1,Iris-versicolor
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5.5,2.4,3.7,1.0,Iris-versicolor
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5.8,2.7,3.9,1.2,Iris-versicolor
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6.0,2.7,5.1,1.6,Iris-versicolor
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5.4,3.0,4.5,1.5,Iris-versicolor
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6.0,3.4,4.5,1.6,Iris-versicolor
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6.7,3.1,4.7,1.5,Iris-versicolor
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6.3,2.3,4.4,1.3,Iris-versicolor
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5.6,3.0,4.1,1.3,Iris-versicolor
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5.5,2.5,4.0,1.3,Iris-versicolor
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5.5,2.6,4.4,1.2,Iris-versicolor
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6.1,3.0,4.6,1.4,Iris-versicolor
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5.8,2.6,4.0,1.2,Iris-versicolor
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5.0,2.3,3.3,1.0,Iris-versicolor
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5.6,2.7,4.2,1.3,Iris-versicolor
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5.7,3.0,4.2,1.2,Iris-versicolor
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5.7,2.9,4.2,1.3,Iris-versicolor
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6.2,2.9,4.3,1.3,Iris-versicolor
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5.1,2.5,3.0,1.1,Iris-versicolor
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5.7,2.8,4.1,1.3,Iris-versicolor
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6.3,3.3,6.0,2.5,Iris-virginica
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5.8,2.7,5.1,1.9,Iris-virginica
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7.1,3.0,5.9,2.1,Iris-virginica
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6.3,2.9,5.6,1.8,Iris-virginica
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6.5,3.0,5.8,2.2,Iris-virginica
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7.6,3.0,6.6,2.1,Iris-virginica
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4.9,2.5,4.5,1.7,Iris-virginica
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7.3,2.9,6.3,1.8,Iris-virginica
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6.7,2.5,5.8,1.8,Iris-virginica
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7.2,3.6,6.1,2.5,Iris-virginica
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6.5,3.2,5.1,2.0,Iris-virginica
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6.4,2.7,5.3,1.9,Iris-virginica
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6.8,3.0,5.5,2.1,Iris-virginica
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5.7,2.5,5.0,2.0,Iris-virginica
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5.8,2.8,5.1,2.4,Iris-virginica
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6.4,3.2,5.3,2.3,Iris-virginica
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6.5,3.0,5.5,1.8,Iris-virginica
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7.7,3.8,6.7,2.2,Iris-virginica
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7.7,2.6,6.9,2.3,Iris-virginica
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6.0,2.2,5.0,1.5,Iris-virginica
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6.9,3.2,5.7,2.3,Iris-virginica
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5.6,2.8,4.9,2.0,Iris-virginica
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7.7,2.8,6.7,2.0,Iris-virginica
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6.3,2.7,4.9,1.8,Iris-virginica
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6.7,3.3,5.7,2.1,Iris-virginica
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7.2,3.2,6.0,1.8,Iris-virginica
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6.2,2.8,4.8,1.8,Iris-virginica
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6.1,3.0,4.9,1.8,Iris-virginica
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6.4,2.8,5.6,2.1,Iris-virginica
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7.2,3.0,5.8,1.6,Iris-virginica
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7.4,2.8,6.1,1.9,Iris-virginica
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7.9,3.8,6.4,2.0,Iris-virginica
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6.4,2.8,5.6,2.2,Iris-virginica
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6.3,2.8,5.1,1.5,Iris-virginica
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6.1,2.6,5.6,1.4,Iris-virginica
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7.7,3.0,6.1,2.3,Iris-virginica
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6.3,3.4,5.6,2.4,Iris-virginica
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6.4,3.1,5.5,1.8,Iris-virginica
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6.0,3.0,4.8,1.8,Iris-virginica
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6.9,3.1,5.4,2.1,Iris-virginica
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6.7,3.1,5.6,2.4,Iris-virginica
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6.9,3.1,5.1,2.3,Iris-virginica
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5.8,2.7,5.1,1.9,Iris-virginica
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6.8,3.2,5.9,2.3,Iris-virginica
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6.7,3.3,5.7,2.5,Iris-virginica
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6.7,3.0,5.2,2.3,Iris-virginica
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6.3,2.5,5.0,1.9,Iris-virginica
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6.5,3.0,5.2,2.0,Iris-virginica
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6.2,3.4,5.4,2.3,Iris-virginica
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5.9,3.0,5.1,1.8,Iris-virginica
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137
zeroidc/vendor/itertools/examples/iris.rs
vendored
Normal file
137
zeroidc/vendor/itertools/examples/iris.rs
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@@ -0,0 +1,137 @@
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///
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/// This example parses, sorts and groups the iris dataset
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/// and does some simple manipulations.
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///
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/// Iterators and itertools functionality are used throughout.
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use itertools::Itertools;
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use std::collections::HashMap;
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use std::iter::repeat;
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use std::num::ParseFloatError;
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use std::str::FromStr;
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static DATA: &'static str = include_str!("iris.data");
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#[derive(Clone, Debug)]
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struct Iris {
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name: String,
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data: [f32; 4],
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}
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#[derive(Clone, Debug)]
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enum ParseError {
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Numeric(ParseFloatError),
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Other(&'static str),
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}
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impl From<ParseFloatError> for ParseError {
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fn from(err: ParseFloatError) -> Self {
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ParseError::Numeric(err)
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}
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}
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/// Parse an Iris from a comma-separated line
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impl FromStr for Iris {
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type Err = ParseError;
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fn from_str(s: &str) -> Result<Self, Self::Err> {
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let mut iris = Iris { name: "".into(), data: [0.; 4] };
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let mut parts = s.split(",").map(str::trim);
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// using Iterator::by_ref()
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for (index, part) in parts.by_ref().take(4).enumerate() {
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iris.data[index] = part.parse::<f32>()?;
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}
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if let Some(name) = parts.next() {
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iris.name = name.into();
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} else {
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return Err(ParseError::Other("Missing name"))
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}
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Ok(iris)
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}
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}
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fn main() {
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// using Itertools::fold_results to create the result of parsing
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let irises = DATA.lines()
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.map(str::parse)
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.fold_ok(Vec::new(), |mut v, iris: Iris| {
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v.push(iris);
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v
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});
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let mut irises = match irises {
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Err(e) => {
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println!("Error parsing: {:?}", e);
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std::process::exit(1);
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}
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Ok(data) => data,
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};
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// Sort them and group them
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irises.sort_by(|a, b| Ord::cmp(&a.name, &b.name));
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// using Iterator::cycle()
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let mut plot_symbols = "+ox".chars().cycle();
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let mut symbolmap = HashMap::new();
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// using Itertools::group_by
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for (species, species_group) in &irises.iter().group_by(|iris| &iris.name) {
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// assign a plot symbol
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symbolmap.entry(species).or_insert_with(|| {
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plot_symbols.next().unwrap()
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});
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println!("{} (symbol={})", species, symbolmap[species]);
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for iris in species_group {
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// using Itertools::format for lazy formatting
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println!("{:>3.1}", iris.data.iter().format(", "));
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}
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}
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// Look at all combinations of the four columns
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//
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// See https://en.wikipedia.org/wiki/Iris_flower_data_set
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//
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let n = 30; // plot size
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let mut plot = vec![' '; n * n];
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// using Itertools::tuple_combinations
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for (a, b) in (0..4).tuple_combinations() {
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println!("Column {} vs {}:", a, b);
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// Clear plot
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//
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// using std::iter::repeat;
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// using Itertools::set_from
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plot.iter_mut().set_from(repeat(' '));
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// using Itertools::minmax
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let min_max = |data: &[Iris], col| {
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data.iter()
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.map(|iris| iris.data[col])
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.minmax()
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.into_option()
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.expect("Can't find min/max of empty iterator")
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};
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let (min_x, max_x) = min_max(&irises, a);
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let (min_y, max_y) = min_max(&irises, b);
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// Plot the data points
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let round_to_grid = |x, min, max| ((x - min) / (max - min) * ((n - 1) as f32)) as usize;
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let flip = |ix| n - 1 - ix; // reverse axis direction
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for iris in &irises {
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let ix = round_to_grid(iris.data[a], min_x, max_x);
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let iy = flip(round_to_grid(iris.data[b], min_y, max_y));
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plot[n * iy + ix] = symbolmap[&iris.name];
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}
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// render plot
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//
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// using Itertools::join
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for line in plot.chunks(n) {
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println!("{}", line.iter().join(" "))
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}
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}
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}
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Reference in New Issue
Block a user