Re: [Quantlib-users] QuantLibXL Prerelease 1.20

[Eric E. <eri...@re...>]

 > Is there a change log that describe the new functionalities in QLXL 
1.20 compared to previous version?

This is the change log:

https://www.quantlib.org/quantlibxl/history.html

This is the new entry for 1.20.0:

Release 1.20.0 - November 2020

- Consolidate project files and upgrade to VS2019 (thanks to Francois Botha)

- New enumeraition UnitedStates::FederalReserve with alias US Fedwire 
System (thanks to mdelmedico)

 > Please keep it up. QuantLibXL is great.

Thanks for the feedback!

Kind Regards,
Eric

On 10/27/20 3:00 PM, Zhang, Binchi wrote:
>
> Hello QuantLib contributors,
>
> Thanks for the great work!
>
> Is there a change log that describe the new functionalities in QLXL 
> 1.20 compared to previous version?
>
> 	
>
> 	
>
> *From:* SX L <han...@ho...>
> *Sent:* Tuesday, October 27, 2020 8:34 AM
> *To:* Eric Ehlers <eri...@re...>; Jack G 
> <jac...@gm...>
> *Cc:* QuantLib users <qua...@li...>
> *Subject:* #External Sender# Re: [Quantlib-users] QuantLibXL 
> Prerelease 1.20
>
> Hi Eric,
>
> Please keep it up. QuantLibXL is great.
>
> From a happy user of QuantLibXL
>
> Get Outlook for Android <https://aka.ms/ghei36>
>
> ------------------------------------------------------------------------
>
> *From:*Eric Ehlers <eri...@re... 
> <mailto:eri...@re...>>
> *Sent:* Thursday, October 22, 2020 6:40:56 PM
> *To:* Jack G <jac...@gm... <mailto:jac...@gm...>>
> *Cc:* QuantLib users <qua...@li... 
> <mailto:qua...@li...>>
> *Subject:* Re: [Quantlib-users] QuantLibXL Prerelease 1.20
>
> Dear Jack,
>
> Not all QuantLib functionality has been exported to QuantLibXL.  I 
> would describe my efforts as mantainer as hovering around the level of 
> barely keeping the project alive.  I aim to get a 1.20 release out.  I 
> do merge the pull requests that I receive.
>
> Kind Regards,
> Eric
>
> On 10/21/20 9:38 AM, Jack G wrote:
>
>     Dear Eric and QuantLibXL users,
>
>     I've been experimenting with QuantLibXL a little bit recently and
>     had a couple of questions regarding it...
>
>     1) the qlGeneralizedBlackScholesProcess() class seems to only
>     accept doubles for the rate and dividend arguments (as opposed to
>     termstructures in QL)*
>
>     2) I can't see any other spot/vol processes (eg. Heston)
>     implemented in the wrapper yet
>
>     I'm not a heavy excel user but my use-case here is that it's quite
>     nice as a demonstration aid to have excel in one window and the
>     C++/Python in another if the API is consistent to show how you
>     build the same items in each.
>
>     Is the add-on being actively worked on at the moment? Are pull
>     requests being merged, and is the correct repo the one below?
>
>     Thanks,
>
>     Jack
>
>     References for GeneralizedBlackScholesProcess:
>
>     https://www.quantlib.org/quantlibxl/func_processes.html#qlGeneralizedBlackScholesProcess
>
>     https://github.com/eehlers/QuantLibAddin-Old/blob/a891cc372429be11cc44bb4ac99931aefc548066/QuantLibAddin/qlo/processes.cpp
>
>     On Tue, Oct 20, 2020 at 8:41 PM Eric Ehlers
>     <eri...@re... <mailto:eri...@re...>> wrote:
>
>         Hi All,
>
>         I have generated a preliminary build of QuantLibXL version 1.20:
>
>         https://bintray.com/quantlib/prerelease/QuantLibXL/1.20_prerelease#files
>
>         In the coming days I will respond to all of the outstanding pull
>         requests and queries that I have received, and then I will
>         produce a
>         final release candidate.
>
>         Kind Regards,
>         Eric
>
>
>
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