Lines Matching refs:lambda
82 mp_int lambda, tempx, tempy; in ec_GF2m_pt_add_aff() local
84 MP_DIGITS(&lambda) = 0; in ec_GF2m_pt_add_aff()
87 MP_CHECKOK(mp_init(&lambda, FLAG(px))); in ec_GF2m_pt_add_aff()
110 field_div(&tempy, &tempx, &lambda, group->meth)); in ec_GF2m_pt_add_aff()
111 MP_CHECKOK(group->meth->field_sqr(&lambda, &tempx, group->meth)); in ec_GF2m_pt_add_aff()
113 field_add(&tempx, &lambda, &tempx, group->meth)); in ec_GF2m_pt_add_aff()
129 MP_CHECKOK(group->meth->field_div(qy, qx, &lambda, group->meth)); in ec_GF2m_pt_add_aff()
131 field_add(&lambda, qx, &lambda, group->meth)); in ec_GF2m_pt_add_aff()
133 MP_CHECKOK(group->meth->field_sqr(&lambda, &tempx, group->meth)); in ec_GF2m_pt_add_aff()
135 field_add(&tempx, &lambda, &tempx, group->meth)); in ec_GF2m_pt_add_aff()
142 field_mul(&tempy, &lambda, &tempy, group->meth)); in ec_GF2m_pt_add_aff()
150 mp_clear(&lambda); in ec_GF2m_pt_add_aff()