nyphil

README

This folder contains the Go code used in the coperformance project.

Documentation

Overview

This contains functions to process the JSON files for the NY philharmonic data

Index

• Variables
• func Coperformance(CompMap map[string]Composer, Nprog int) ([]([]float64), []string)
• func LoadComposers(file string, MinProg int, Years string) (map[string]Composer, int, error)
• func Ncommon_Uint16(Slice1, Slice2 []uint16) (common int)
• func ProcessJSON(minprog int, yearbounds, infile, jsonfile, csvfile string) (jsonMessage, csvMessage, loadMessage string)
• func WriteComposer(CompMap map[string]Composer, filename string) error
• func WriteCoperformance(Coperf [][]float64, CompNames []string, filename string) error
• type Composer

Variables

var (
	YearInds  = loadYears()
	NoDataErr = errors.New("Not enough data to write file")
)

Functions

func Coperformance

func Coperformance(CompMap map[string]Composer, Nprog int) ([]([]float64), []string)

this function makes the coperformance matrix from a map of composers

func LoadComposers

func LoadComposers(file string, MinProg int, Years string) (map[string]Composer, int, error)

this function returns a map of composer names to program ids and seasons

func Ncommon_Uint16

func Ncommon_Uint16(Slice1, Slice2 []uint16) (common int)

this function returns the number of common occurrences in 2 slices of uints

func ProcessJSON

func ProcessJSON(minprog int, yearbounds, infile, jsonfile, csvfile string) (jsonMessage, csvMessage, loadMessage string)

now export a function that does everything

func WriteComposer

func WriteComposer(CompMap map[string]Composer, filename string) error

this function writes the json of Composers given a map[string]Composers

func WriteCoperformance

func WriteCoperformance(Coperf [][]float64, CompNames []string, filename string) error

this function writes the coperformance matrix

Types

type Composer

type Composer struct {
	Nprog    int
	Programs []uint16
	Seasons  []string
}

create a composer type