Posted by
Tamas Sashalmi on
URL: http://quantlib.414.s1.nabble.com/Type-Casting-problem-with-QuantLib-tp4487p4488.html
Hello,
this is not casting, this have to be conversation:
double atof ( const char * string );
see:
http://cplusplus.com/ref/cstdlib/after you get float double or whatever, you can cast it to Real...etc, but
char is different type than numbers...
Tamas
On Thu, 16 Feb 2006 06:53:07 -0600, Baptiste Debrabant
<
[hidden email]> wrote:
>
> Hi,
>
>
> I'm trying to load data from xml files and to use it with Quantlib.
>
> But, I am having a type casting problem.
> The fields I load from xml are "string" or "char *", but unfortunately
> when I try to cast them to "Real" or "Spread", or any other Quantlib
> type... It does not work...
>
>
> Let me give you a sample:
>
> char * data = "1.22"
> Real strike = (Real)"data";
>
> -> error: invalid cast from type ‘char*’ to type ‘QuantLib::Real’
>
>
> Any help greatly appreciated...
>
> Thanks,
>
> Baptiste.
>
>
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