Re: Python module for easy class generation

Hi Noel,

that's your dictionary :) You can remove it, but then ROOT will need to regenerate it every time it needs the dictionary.

Cheers, Axel.

On 12/31/10 5:10 AM, Noel Dawe wrote:
> When using GenerateDictionary in python I end up with a lot of
> AutoDict_vector_vector_float___.cxx* garbage that is not cleaned up. I
> suppose this is an easy fix?
>
> Noel
>
> On Thu, Dec 23, 2010 at 10:33 PM, Philippe Canal <pcanal_at_fnal.gov
> <mailto:pcanal_at_fnal.gov>> wrote:
>
> Hi Noel,
>
> In newer version of ROOT you can simply your scripts by using
>
> gInterpreter->GenerateDictionary("vector<vector<float> >", "vector");
>
> which does most of the work of your make_class.
>
> Cheers,
> Philippe.
>
>
> On 12/22/10 4:29 PM, Noel Dawe wrote:
>
> For all the python fans out there I've attached a simple module
> which may be used to generate classes in PyROOT which are not
> available by default (like vector<vector<float> > etc.)
>
> Example usage:
>
> Python 2.6.6 (r266:84292, Sep 15 2010, 16:22:56)
> [GCC 4.4.5] on linux2
> Type "help", "copyright", "credits" or "license" for more
> information.
> >>> from classfactory import *
> >>> make_class("vector<vector<float> >", "<vector>")
> True
> >>> ROOT.vector("vector<float>")()
> <ROOT.vector<vector<float> > object at 0x2b1cf10>
> >>> make_class("vector<TH1D>", "TH1D.h")
> True
> >>> ROOT.vector("TH1D")()
> <ROOT.vector<TH1D> object at 0x2b2c160>
> >>>
>
> Suggestions/improvements are welcome.
>
> Cheers,
> Noel
>
>
Received on Fri Dec 31 2010 - 09:22:28 CET