Searched refs:theta (Results 1 – 1 of 1) sorted by relevance
187 float theta = std::atan2( std::sqrt( -Q ), -0.5f*b ); in ComputePrincipleComponent() local191 float ct = std::cos( theta/3.0f ); in ComputePrincipleComponent()192 float st = std::sin( theta/3.0f ); in ComputePrincipleComponent()