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math.go
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math.go
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package anymath
import "math"
type Float64 func(float64, float64) float64
type Int64 func(int64, int64) int64
type Uint64 func(uint64, uint64) uint64
type Function struct {
Init
Float64
Int64
Uint64
}
type Init struct {
Float64 float64
Int64 int64
Uint64 uint64
}
var Min = &Function{
Init: Init{math.MaxFloat64, math.MaxInt64, math.MaxUint64},
Float64: func(a, b float64) float64 {
if a < b {
return a
}
return b
},
Int64: func(a, b int64) int64 {
if a < b {
return a
}
return b
},
Uint64: func(a, b uint64) uint64 {
if a < b {
return a
}
return b
},
}
var Max = &Function{
Init: Init{-math.MaxFloat64, math.MinInt64, 0},
Float64: func(a, b float64) float64 {
if a > b {
return a
}
return b
},
Int64: func(a, b int64) int64 {
if a > b {
return a
}
return b
},
Uint64: func(a, b uint64) uint64 {
if a > b {
return a
}
return b
},
}
var Add = &Function{
Float64: func(a, b float64) float64 { return a + b },
Int64: func(a, b int64) int64 { return a + b },
Uint64: func(a, b uint64) uint64 { return a + b },
}