csv

Documentation

Index

• func Column(v string) resolver
• func Fixed8(v string) resolver
• func Float32(v string) resolver
• func Float64(v string) resolver
• func Int(v string) resolver
• func Mapper(ccol, tcol string, t reflect.Type, conv converter, form formatter) mapper
• func Meta(x tables.Meta, v string) resolver
• func Read(source interface{}, opts ...interface{}) (t *tables.Table, err error)
• func Sink(dest iokit.Output, opts ...interface{}) tables.Sink
• func Source(source interface{}, opts ...interface{}) tables.Lazy
• func String(v string) resolver
• func Tensor32f(v string) resolver
• func Tensor64f(v string) resolver
• func Tensor8f(v string) resolver
• func Tensor8u(v string) resolver
• func Time(v string, layout ...string) resolver
• func Write(t *tables.Table, dest iokit.Output, opts ...interface{}) (err error)
• type Comma

Functions

func Column

func Column(v string) resolver

func Fixed8

func Fixed8(v string) resolver

func Float32

func Float32(v string) resolver

func Float64

func Float64(v string) resolver

func Int

func Int(v string) resolver

func Mapper

func Mapper(ccol, tcol string, t reflect.Type, conv converter, form formatter) mapper

func Meta

func Meta(x tables.Meta, v string) resolver

func Read

func Read(source interface{}, opts ...interface{}) (t *tables.Table, err error)

func Sink

func Sink(dest iokit.Output, opts ...interface{}) tables.Sink

func Source

func Source(source interface{}, opts ...interface{}) tables.Lazy

func String

func String(v string) resolver

func Tensor32f

func Tensor32f(v string) resolver

func Tensor64f

func Tensor64f(v string) resolver

func Tensor8f

func Tensor8f(v string) resolver

func Tensor8u

func Tensor8u(v string) resolver

func Time

func Time(v string, layout ...string) resolver

func Write

func Write(t *tables.Table, dest iokit.Output, opts ...interface{}) (err error)

csv.Write(t,iokit.File("file.csv.xz"),

csv.Column("feature_1").Round(2).As("Feature1"))

csv.Write(t,iokit.LzmaFile("file.csv.xz"),

csv.Column("feature*").As("Feature*"))

bf := bytes.Buffer{} csv.Write(t,iokit.GzipWriter(&bf),

csv.Comma('|'),
csv.Column("feature*").Round(3).As("Feature*"))

csv.Write(t,iokit.LzmaUrl("gc://$/testfile.csv.xz"),

csv.Comma('|'),
csv.Column("feature_1").As("Feature1"))

Types

type Comma

type Comma rune