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utils.go
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utils.go
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package signals
// convert to internal y representation, 1 -> unitY
func Y(d interface{}) y {
return MultiplyY(d, unitY)
}
// multiply anything by an y quantity
func MultiplyY(m interface{}, d y) y {
switch mt := m.(type) {
case int:
return d * y(mt)
case uint:
return d * y(mt)
case int8:
return d * y(mt)
case uint8:
return d * y(mt)
case int16:
return d * y(mt)
case uint16:
return d * y(mt)
case int32:
return d * y(mt)
case uint32:
return d * y(mt)
case int64:
return d * y(mt)
case uint64:
return d * y(mt)
case float32:
return y(float32(d)*mt + .5)
case float64:
return y(float64(d)*mt + .5)
default:
return d
}
}
// convert to internal x representation, 1 -> UnitX
func X(d interface{}) x {
return MultiplyX(d, unitX)
}
// multiply anything by an x quantity
func MultiplyX(m interface{}, d x) x {
switch mt := m.(type) {
case int:
return d * x(mt)
case uint:
return d * x(mt)
case int8:
return d * x(mt)
case uint8:
return d * x(mt)
case int16:
return d * x(mt)
case uint16:
return d * x(mt)
case int32:
return d * x(mt)
case uint32:
return d * x(mt)
case int64:
return d * x(mt)
case uint64:
return d * x(mt)
case float32:
return x(float32(d)*mt + .5)
case float64:
return x(float64(d)*mt + .5)
default:
return d
}
}