CGAL users discussion list

["罗恒" <>]

Hi,thank you for your reply.i have done that as you said,#define _SECURE_SCL 0
#define NDEBUG are in the first line and second line before other codes,but 
the speed is the same,it doesn't change at all. what should i do now?please 
give me help. The .cpp file and the data are attached in the email.
   Best regards!



------------------ 原始邮件 ------------------
>From: "Laurent Rineau (GeometryFactory)" 
><>
>Reply-To: 
>
>To: 
>
>Subject: Re: [cgal-discuss] How to improve the speed of polygonsoffsettingin 
>CGAL?
>Date: Tue, 31 Aug 2010 10:06:35 +0200
>
>On Tuesday 31 August 2010 03:20:01 罗恒 wrote:
>> Dear Fernando Cacciola,
>>      Thank you for your reply.I have defined _SECURE_SCL=0   NDEBUG as     
>>  #define _SECURE_SCL 0   #define NDEBUG in the main.cpp attached in the
>> email,but the speed doesnot change at all.What is the reason? Could you
>> give me some detail instruction. Best regards!
>
>You must put those macro definitions at the very top of your .cpp file, 
>before 
>the first #include
>
>-- 
>Laurent Rineau, PhD
>R&D Engineer at GeometryFactory           http://www.geometryfactory.com/
>Release Manager of the CGAL Project       http://www.cgal.org/
>
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