ZCS === .. currentmodule:: rateslib.instruments .. autoclass:: ZCS :show-inheritance: .. rubric:: Attributes Summary .. autosummary:: ~ZCS.fixed_rate ~ZCS.float_spread ~ZCS.index_base ~ZCS.leg2_fixed_rate ~ZCS.leg2_float_spread ~ZCS.leg2_index_base .. rubric:: Methods Summary .. autosummary:: ~ZCS.analytic_delta ~ZCS.cashflows ~ZCS.cashflows_table ~ZCS.delta ~ZCS.gamma ~ZCS.npv ~ZCS.rate .. rubric:: Attributes Documentation .. autoattribute:: fixed_rate .. autoattribute:: float_spread .. autoattribute:: index_base .. autoattribute:: leg2_fixed_rate .. autoattribute:: leg2_float_spread .. autoattribute:: leg2_index_base .. rubric:: Methods Documentation .. automethod:: analytic_delta .. automethod:: cashflows .. automethod:: cashflows_table .. automethod:: delta .. automethod:: gamma .. automethod:: npv .. automethod:: rate