mirror of
https://github.com/Luzifer/mondash.git
synced 2024-09-19 08:52:58 +00:00
Knut Ahlers
f3c31476b4
* Update dependencies * Improve code quality * Apply linter advices * Add gzip compression to all requests * Rework frontend * Apply bootswatch theme * Hide historic details when not requested * Remove debugging header * Apply auto-migration of meta fields * Fix broken "last update" time * Pre-sort metrics for frontend / API * Add tooltip with absolute time * Some design fixes * Add tooltip with absolute date to last ok * Implement filters * Apply eslint --fix * Remove unused var * Remove remains of old template engine * Update baked in assets * Update Dockerfile for new version Signed-off-by: Knut Ahlers <knut@ahlers.me>
34 lines
539 B
Go
34 lines
539 B
Go
package main
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import (
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"math"
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"sort"
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)
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func absoluteDeviation(values []float64) []float64 {
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medianValue := median(values)
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deviation := make([]float64, len(values))
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for i := range values {
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deviation[i] = math.Abs(values[i] - medianValue)
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}
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return deviation
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}
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func median(values []float64) float64 {
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sort.Float64s(values)
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if len(values) == 1 {
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return values[0]
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}
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// If even, take an average
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if len(values)%2 == 0 {
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return 0.5*values[len(values)/2] + 0.5*values[len(values)/2-1]
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}
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return values[len(values)/2-1]
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}
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