Quantlib is an open-source C++ library for quantitative finance.

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QuantLib and exact numerical simulation

I've just downloaded quantlib and started playing around with it, and it looks like it's designed primarily to use Euler discretizations for everything -- so far as I can tell, there's not even a ...
8
votes
1answer
2k views

How to calculate the local volatility surface using QuantLib?

I'd like to calculate the local volatility surface for a series of option strikes, similar to the surface described in this paper: http://www.ederman.com/new/docs/gs-local_volatility_surface.pdf ...
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QuantLib in industry

How much is QuantLib used in industry and how much street cred does it have?