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Diffstat (limited to '')
-rw-r--r-- | tools/seqstat/seqstat.go | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/tools/seqstat/seqstat.go b/tools/seqstat/seqstat.go deleted file mode 100644 index 8709fa4..0000000 --- a/tools/seqstat/seqstat.go +++ /dev/null @@ -1,63 +0,0 @@ -package main - -import ( - "bufio" - "flag" - "fmt" - "os" - "strconv" - "strings" -) - -var ( - stats = flag.Bool("S", false, "Display statistics about the sequence.") -) - -func main() { - flag.Parse() - - flag.Usage = func() { - fmt.Fprintf(os.Stderr, "usage: [-S] <INPUT>") - flag.PrintDefaults() - } - - elements := argsToElements(flag.Args()) - - if len(elements) < 1 { - scanner := bufio.NewScanner(os.Stdin) - var e []string - for scanner.Scan() { - e = append(e, strings.Split(scanner.Text(), " ")...) - } - elements = argsToElements(e) - } - - seq := newSequence(elements) - - fmt.Println(string(seq.histogram())) - - if *stats { - fmt.Printf("min: %f\n", seq.min) - fmt.Printf("max: %f\n", seq.max) - fmt.Printf("avg: %f\n", seq.avg()) - fmt.Printf("p50: %f\n", seq.p50()) - fmt.Printf("p90: %f\n", seq.p90()) - fmt.Printf("p99: %f\n", seq.p99()) - fmt.Printf("p999: %f\n", seq.p999()) - fmt.Printf("ordered sequence: %v\n", seq.elementsSorted) - } -} - -// converts the input to float64 -func argsToElements(args []string) []float64 { - elements := make([]float64, len(args)) - - for i, input := range args { - num, err := strconv.ParseFloat(input, 64) - if err != nil { - panic(err) - } - elements[i] = num - } - return elements -} |