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27 lines
505 B
Go
27 lines
505 B
Go
package stats
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import "math"
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// Min finds the lowest number in a set of data
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func Min(input Float64Data) (min float64, err error) {
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// Get the count of numbers in the slice
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l := input.Len()
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// Return an error if there are no numbers
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if l == 0 {
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return math.NaN(), EmptyInput
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}
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// Get the first value as the starting point
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min = input.Get(0)
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// Iterate until done checking for a lower value
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for i := 1; i < l; i++ {
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if input.Get(i) < min {
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min = input.Get(i)
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}
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}
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return min, nil
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}
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