Searched refs:srq (Results 1 – 1 of 1) sorted by relevance
30 double bp,bp2,cp,dp,q,r,srq; in db_SolveCubic() local55 srq=sqrt(q); in db_SolveCubic()56 theta=acos(db_maxd(-1.0,db_mind(1.0,r/(q*srq)))); in db_SolveCubic()68 roots[0]= -2.0*srq*cos_theta_through3-bp_through3; in db_SolveCubic()69 roots[1]=srq*min2_cos_theta_plu-bp_through3; in db_SolveCubic()70 roots[2]=srq*min2_cos_theta_min-bp_through3; in db_SolveCubic()