Comments (4)
I'd be happy to have a go at this
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I am not sure this is still needed. Look in utils at solver_cg.py and solver_nm.py to see the functions that were added and where they are used to see if everything is as fast as it can be. I had lots of issues with numba but I think they now work. But I have sort of forgotten so I am not 100% sure.
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I saw solver_cg but it didn't look like it was being used anywhere... and it looks like equity_vol_surface (and others) are using the scipy solver. Though it looks like it tries solver_nm and only uses scipy's CG when that fails to converge (or when the user specifies to use it).
from financepy.
Yes. My main focus was on the FX surface solver. If you see a need to work on it let me know. I am jammed on other things right now but if there is stuff to be done on this it would be very helpful.
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Related Issues (20)
- argument type issue - FXVanillaOption with SABR model HOT 3
- Re-generate manual when master is updated HOT 5
- Date Schedule._generate issue HOT 2
- Example of SOFR curve
- Potential issues for CDS pricing HOT 4
- Major implementation change for ibor_swap? A notebook example doesn't tie out anymore. HOT 12
- Bond Curve Fitting HOT 1
- Inconsistency in Day Count in Index Curve? HOT 3
- CDSOption insensitive to vol for Receiver HOT 4
- Division with wrong day count convention causes incorrect forward rates HOT 1
- Bond OAS and accrued interest HOT 2
- barrierOpt.value issue HOT 2
- choose to apply a Black'76 in Fx Vanilla option HOT 1
- Build SOFR curve - suggestions
- Updated FINGBMPROCESS_generatePaths HOT 4
- Backtesting of Strategy HOT 4
- 'bond.print_payments' error HOT 2
- typo in "acccrued"
- Name 'swap_types' is not defined HOT 3
- How to deal with same maturity bonds for bootstrap curve? HOT 1
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