Searched refs:tansq (Results 1 – 3 of 3) sorted by relevance
72 Local(result, delta, tansq, k, Epsilon);79 tansq := (delta^2);86 delta := (-delta * tansq);
124 let tansq = slope.powi(2); in unitvector() localVariable125 let cossq = T::one() / (T::one() + tansq); in unitvector()300 let tansq = sperp * sperp; in unitpvector() localVariable301 let cossq = T::one() / (T::one() + tansq); in unitpvector()
126 double nu1, nu2, lambda1, lambda2, alpha, tansq; in decomposearc() local193 tansq = tan((nu2 - nu1) / 2.0); in decomposearc()194 tansq *= tansq; in decomposearc()195 alpha = sin(nu2 - nu1) * 0.33333 * (sqrt(4 + (3 * tansq)) - 1); in decomposearc()