[Insight-users] Speeding up the evaluation of the itk::Gaussian?

[motes motes]

I am using Visual Studio 2008. I have tried:

Build -> Configuration Manager ...

And from there chosing "Release". But when I compile I get the error:

Error	12	fatal error LNK1181: cannot open input file 'ITKCommon.lib'	

This error does not pop up if I choose the "Debug" configuration (default).

In a previous post I was told to use cmake to build a release build.




On Wed, Sep 9, 2009 at 4:37 PM, Luis Ibanez<luis.ibanez at kitware.com> wrote:
>
> Hi Motes,
>
> In Windows you can not select the compilation mode from CMake.
>
> You have to do it from inside Visual Studio,
> after you load the ITK solution file,
> by selecting the configuration mode.
>
> What version of Visual Studio do you use ?
>
>
>     Luis
>
>
> ---------------------------------------------------------------------------------------------
> On Wed, Sep 9, 2009 at 10:29 AM, motes motes <mort.motes at gmail.com> wrote:
>>
>> Ok but how do I make a release build with cmake?
>>
>> After chosing "Configure" the only thing related to "Release" is:
>>
>> CMAKE_CXX_FLAGS_RELEASE       /MD /O2 /Ob2 /D NDEBUG
>>
>> I thought I could check it like "Examples" and "Testing".
>>
>>
>>
>> On Wed, Sep 9, 2009 at 3:37 PM, John Drescher<drescherjm at gmail.com> wrote:
>> >> In Visual Studio you must select "Release" from the drop down box on
>> >> the toolbar to perform an optimized compilation. Using a "Release"
>> >> build can improve performance 10-200%.
>> >>
>> >
>> > In my testing with a debug versus release (under visual studio) it is
>> > much worse than that in debug mode. I mean for a 3D median filter of a
>> > CT volume of 512x512x384. In release mode this completes in less than
>> > 30 seconds. In debug mode it takes around 30 minutes.
>> >
>> > John
>> >
>> _____________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Please keep messages on-topic and check the ITK FAQ at:
>> http://www.itk.org/Wiki/ITK_FAQ
>>
>> Follow this link to subscribe/unsubscribe:
>> http://www.itk.org/mailman/listinfo/insight-users
>
>