I am relatively new to QuantlibXL and would like to build a ZABR model in excel. But I cant find much help online. Any help would be appreciated
1 Answer
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ZABR classes are currently only in C++ and Python via SWIG, at least to my knowledge. QuantlibXL is generally not as quick to receive updates to developments in the C++ library because a substantial amount of work goes into writing in the XMLs for each new class.
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$\begingroup$ Is there a normal SABR model example on quantlib python $\endgroup$– SriniCommented Sep 23, 2020 at 7:54
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1$\begingroup$ I have just released a Python library that has a SABR implementation. It's called FinancePy and it's in beta. Get it from pip. Here is a notebook that implements SABR. github.com/domokane/FinancePy-Examples/blob/master/notebooks/… $\endgroup$– DomCommented Sep 23, 2020 at 12:04