a questin for faq

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a questin for faq

Sinha, Amitesh-4

I am an absolute beginner to quantlibxl. I was attracted by its simplicity and great object design.

 

I was thinking it also produces any log files which might be useful in figuring out why some functions is #valuing for example etc.

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Re: a questin for faq

eric ehlers
hello

- you enable logging with a call to ohSetLogFile() e.g:
    ohSetLogFile("c:\logfile.txt")
- #VALUE indicates that the function was called with invalid inputs
e.g. wrong # of arguments, wrong datatype.  in this case Excel does
not invoke the underlying QLXL function
- #NUM indicates that the function was in invoked but encountered an
error, in which case a message is written to the log file.

regards,
eric

On 10/24/06, Sinha, Amitesh <[hidden email]> wrote:

>
>
>
>
> I am an absolute beginner to quantlibxl. I was attracted by its simplicity
> and great object design.
>
>
>
> I was thinking it also produces any log files which might be useful in
> figuring out why some functions is #valuing for example etc.
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