MakeFloatCompiledFunction SΒΆ

mkfunc.spad line 333 [edit on github]

MakeFloatCompiledFunction transforms top-level objects into compiled Lisp functions whose arguments are Lisp floats. This by-passes the Language{} compiler and interpreter, thereby gaining several orders of magnitude.

make_imaginary_part_function: (S, Symbol) -> DoubleFloat -> DoubleFloat

make_imaginary_part_function(expr, x) returns a Lisp function f: DoubleFloat -> DoubleFloat defined by f(x) == imag(expr). Function f is compiled and directly applicable to objects of type DoubleFloat.

make_real_part_function: (S, Symbol) -> DoubleFloat -> DoubleFloat

make_real_part_function(expr, x) returns a Lisp function f: DoubleFloat -> DoubleFloat defined by f(x) == real(expr). Function f is compiled and directly applicable to objects of type DoubleFloat.

makeFloatFunction: (S, Symbol) -> DoubleFloat -> DoubleFloat

makeFloatFunction(expr, x) returns a Lisp function f: DoubleFloat -> DoubleFloat defined by f(x) == expr. Function f is compiled and directly applicable to objects of type DoubleFloat.

makeFloatFunction: (S, Symbol, Symbol) -> (DoubleFloat, DoubleFloat) -> DoubleFloat

makeFloatFunction(expr, x, y) returns a Lisp function f: (DoubleFloat, DoubleFloat) -> DoubleFloat defined by f(x, y) == expr. Function f is compiled and directly applicable to objects of type (DoubleFloat, DoubleFloat).