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From: Victoria T. <vic...@we...> - 2022-06-02 09:58:48
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Hello, I saw we can precise a DiscountingCurve (YieldTermStructureHandle format) argument in the ql.SwapRateHelper function. As it is not mandatory (the default value is an empty value), I don't understand which information does the function take from this argument? Actually, if I put a yieldTermstructureHandle discounting curve, in what way the SwapHelper will change? Thanks in advance for your answer. |