Cross product.
float4 cross(float4 p0,
float4 p1)
float3 cross(float3 p0,
float3 p1)
double4 cross(double4 p0,
double4 p1)
double3 cross(double3 p0,
double3 p1)half4 cross
(half4 p0,
half4 p1) // if half extension enabled
half3 cross
(half3 p0,
half3 p1) // if half extension enabled
Returns the cross product of p0.xyz and p1.xyz.
For the form that returns float4, the w component of float4 result returned will be 0.0.
For the forms that returns half3 or half4, the w component of double result will be 0.0.
An application that wants to use half and halfn types will need to include the #pragma OPENCL EXTENSION cl_khr_fp16 : enable directive.