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30 lines
705 B
Go
30 lines
705 B
Go
// Copyright ©2017 The Gonum Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package unit_test
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import (
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"fmt"
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"gonum.org/v1/gonum/unit"
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)
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func ExampleNew() {
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// Create an acceleration of 3 m/s^2
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accel := unit.New(3.0, unit.Dimensions{unit.LengthDim: 1, unit.TimeDim: -2})
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fmt.Println(accel)
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// Output: 3 m s^-2
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}
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func ExampleNewDimension() {
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// Create a "trees" dimension
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// Typically, this should be used within an init function
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treeDim := unit.NewDimension("tree")
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countPerArea := unit.New(0.1, unit.Dimensions{treeDim: 1, unit.LengthDim: -2})
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fmt.Println(countPerArea)
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// Output: 0.1 tree m^-2
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}
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