half

koadrobot/math/half

Computes the half(i.e. x/2) of an input value.
half
@/half
Computes the half(i.e. x/2) of an input value.
INnumber
half
IN
OUT
OUTnumber
To use the node in your project you should have the koadrobot/math library installed. Use the “File → Add Library” menu item in XOD IDE if you don’t have it yet. See Using libraries for more info.

C++ implementation

#pragma XOD dirtieness disable

struct State {
};

{{ GENERATED_CODE }}

void evaluate(Context ctx) 
{
    auto x = getValue<input_IN>(ctx);
    emitValue<output_OUT>(ctx, x * 0.5 );
}

Tabular tests

INOUT
2.01
-2.0-1.0
0.50.25
00
NaNNaN
InfInf
-Inf-Inf