Method

NumCosmoMathQuaternionmul

Declaration [src] 

void
ncm_quaternion_mul (
  NcmQuaternion* q,
  NcmQuaternion* u,
  NcmQuaternion* res
)

Description [src]

Computes the product of two NcmQuaternion $r=qu$ where $q$ and $u$ are q and u, respectively, and $r$ is res.

Parameters

u

Type: NcmQuaternion

A NcmQuaternion.

The data is owned by the caller of the method.
res

Type: NcmQuaternion

A NcmQuaternion.

The data is owned by the caller of the method.