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 // Code generated by "go generate gonum.org/v1/gonum/unit”; DO NOT EDIT. // Copyright ©2014 The Gonum Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package unit import ( "errors" "fmt" "math" "unicode/utf8" ) // Torque represents a torque in Newton metres. type Torque float64 const Newtonmetre Torque = 1 // Unit converts the Torque to a *Unit. func (t Torque) Unit() *Unit { return New(float64(t), Dimensions{ LengthDim: 2, MassDim: 1, TimeDim: -2, }) } // Torque allows Torque to implement a Torquer interface. func (t Torque) Torque() Torque { return t } // From converts the unit into the receiver. From returns an // error if there is a mismatch in dimension. func (t *Torque) From(u Uniter) error { if !DimensionsMatch(u, Newtonmetre) { *t = Torque(math.NaN()) return errors.New("unit: dimension mismatch") } *t = Torque(u.Unit().Value()) return nil } func (t Torque) Format(fs fmt.State, c rune) { switch c { case 'v': if fs.Flag('#') { fmt.Fprintf(fs, "%T(%v)", t, float64(t)) return } fallthrough case 'e', 'E', 'f', 'F', 'g', 'G': p, pOk := fs.Precision() w, wOk := fs.Width() const unit = " N m" switch { case pOk && wOk: fmt.Fprintf(fs, "%*.*"+string(c), pos(w-utf8.RuneCount([]byte(unit))), p, float64(t)) case pOk: fmt.Fprintf(fs, "%.*"+string(c), p, float64(t)) case wOk: fmt.Fprintf(fs, "%*"+string(c), pos(w-utf8.RuneCount([]byte(unit))), float64(t)) default: fmt.Fprintf(fs, "%"+string(c), float64(t)) } fmt.Fprint(fs, unit) default: fmt.Fprintf(fs, "%%!%c(%T=%g N m)", c, t, float64(t)) } }