/
math.go
74 lines (71 loc) · 4.75 KB
/
math.go
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package stdlib
import (
"math"
"github.com/d5/tengo/objects"
)
var mathModule = map[string]objects.Object{
"e": &objects.Float{Value: math.E},
"pi": &objects.Float{Value: math.Pi},
"phi": &objects.Float{Value: math.Phi},
"sqrt2": &objects.Float{Value: math.Sqrt2},
"sqrtE": &objects.Float{Value: math.SqrtE},
"sqrtPi": &objects.Float{Value: math.SqrtPi},
"sqrtPhi": &objects.Float{Value: math.SqrtPhi},
"ln2": &objects.Float{Value: math.Ln2},
"log2E": &objects.Float{Value: math.Log2E},
"ln10": &objects.Float{Value: math.Ln10},
"log10E": &objects.Float{Value: math.Log10E},
"abs": &objects.UserFunction{Name: "abs", Value: FuncAFRF(math.Abs)},
"acos": &objects.UserFunction{Name: "acos", Value: FuncAFRF(math.Acos)},
"acosh": &objects.UserFunction{Name: "acosh", Value: FuncAFRF(math.Acosh)},
"asin": &objects.UserFunction{Name: "asin", Value: FuncAFRF(math.Asin)},
"asinh": &objects.UserFunction{Name: "asinh", Value: FuncAFRF(math.Asinh)},
"atan": &objects.UserFunction{Name: "atan", Value: FuncAFRF(math.Atan)},
"atan2": &objects.UserFunction{Name: "atan2", Value: FuncAFFRF(math.Atan2)},
"atanh": &objects.UserFunction{Name: "atanh", Value: FuncAFRF(math.Atanh)},
"cbrt": &objects.UserFunction{Name: "cbrt", Value: FuncAFRF(math.Cbrt)},
"ceil": &objects.UserFunction{Name: "ceil", Value: FuncAFRF(math.Ceil)},
"copysign": &objects.UserFunction{Name: "copysign", Value: FuncAFFRF(math.Copysign)},
"cos": &objects.UserFunction{Name: "cos", Value: FuncAFRF(math.Cos)},
"cosh": &objects.UserFunction{Name: "cosh", Value: FuncAFRF(math.Cosh)},
"dim": &objects.UserFunction{Name: "dim", Value: FuncAFFRF(math.Dim)},
"erf": &objects.UserFunction{Name: "erf", Value: FuncAFRF(math.Erf)},
"erfc": &objects.UserFunction{Name: "erfc", Value: FuncAFRF(math.Erfc)},
"exp": &objects.UserFunction{Name: "exp", Value: FuncAFRF(math.Exp)},
"exp2": &objects.UserFunction{Name: "exp2", Value: FuncAFRF(math.Exp2)},
"expm1": &objects.UserFunction{Name: "expm1", Value: FuncAFRF(math.Expm1)},
"floor": &objects.UserFunction{Name: "floor", Value: FuncAFRF(math.Floor)},
"gamma": &objects.UserFunction{Name: "gamma", Value: FuncAFRF(math.Gamma)},
"hypot": &objects.UserFunction{Name: "hypot", Value: FuncAFFRF(math.Hypot)},
"ilogb": &objects.UserFunction{Name: "ilogb", Value: FuncAFRI(math.Ilogb)},
"inf": &objects.UserFunction{Name: "inf", Value: FuncAIRF(math.Inf)},
"is_inf": &objects.UserFunction{Name: "is_inf", Value: FuncAFIRB(math.IsInf)},
"is_nan": &objects.UserFunction{Name: "is_nan", Value: FuncAFRB(math.IsNaN)},
"j0": &objects.UserFunction{Name: "j0", Value: FuncAFRF(math.J0)},
"j1": &objects.UserFunction{Name: "j1", Value: FuncAFRF(math.J1)},
"jn": &objects.UserFunction{Name: "jn", Value: FuncAIFRF(math.Jn)},
"ldexp": &objects.UserFunction{Name: "ldexp", Value: FuncAFIRF(math.Ldexp)},
"log": &objects.UserFunction{Name: "log", Value: FuncAFRF(math.Log)},
"log10": &objects.UserFunction{Name: "log10", Value: FuncAFRF(math.Log10)},
"log1p": &objects.UserFunction{Name: "log1p", Value: FuncAFRF(math.Log1p)},
"log2": &objects.UserFunction{Name: "log2", Value: FuncAFRF(math.Log2)},
"logb": &objects.UserFunction{Name: "logb", Value: FuncAFRF(math.Logb)},
"max": &objects.UserFunction{Name: "max", Value: FuncAFFRF(math.Max)},
"min": &objects.UserFunction{Name: "min", Value: FuncAFFRF(math.Min)},
"mod": &objects.UserFunction{Name: "mod", Value: FuncAFFRF(math.Mod)},
"nan": &objects.UserFunction{Name: "nan", Value: FuncARF(math.NaN)},
"nextafter": &objects.UserFunction{Name: "nextafter", Value: FuncAFFRF(math.Nextafter)},
"pow": &objects.UserFunction{Name: "pow", Value: FuncAFFRF(math.Pow)},
"pow10": &objects.UserFunction{Name: "pow10", Value: FuncAIRF(math.Pow10)},
"remainder": &objects.UserFunction{Name: "remainder", Value: FuncAFFRF(math.Remainder)},
"signbit": &objects.UserFunction{Name: "signbit", Value: FuncAFRB(math.Signbit)},
"sin": &objects.UserFunction{Name: "sin", Value: FuncAFRF(math.Sin)},
"sinh": &objects.UserFunction{Name: "sinh", Value: FuncAFRF(math.Sinh)},
"sqrt": &objects.UserFunction{Name: "sqrt", Value: FuncAFRF(math.Sqrt)},
"tan": &objects.UserFunction{Name: "tan", Value: FuncAFRF(math.Tan)},
"tanh": &objects.UserFunction{Name: "tanh", Value: FuncAFRF(math.Tanh)},
"trunc": &objects.UserFunction{Name: "trunc", Value: FuncAFRF(math.Trunc)},
"y0": &objects.UserFunction{Name: "y0", Value: FuncAFRF(math.Y0)},
"y1": &objects.UserFunction{Name: "y1", Value: FuncAFRF(math.Y1)},
"yn": &objects.UserFunction{Name: "yn", Value: FuncAIFRF(math.Yn)},
}