Hi Alan
Could you just confirm to me what command you are using to test the timings?
Phil
On 19 December 2016 at 17:33, Pedro Vicente
<pedro.vice...@space-research.org> wrote:
> Hi Alan
>
> I just did a git pull of the master branch with these changes and I get
> compiling errors
> if I don't add
>
> -DPLPLOT_WX_NANOSEC=ON
>
>
> I did
>
> cmake .. -G "Unix Makefiles" -DBUILD_SHARED_LIBS:BOOL=OFF
> -DENABLE_f95:BOOL=OFF -DENABLE_tcl:BOOL=OFF -DENABLE_tk:BOOL=OFF
> -DBUILD_TEST:BOOL=ON
> make VERBOSE=1 test_wxPLplotDemo
>
> and result is
>
>
> In file included from
> /data/home002/pvicente/plplot-plplot/drivers/wxwidgets.h:28,
> from
> /data/home002/pvicente/plplot-plplot/drivers/wxwidgets.cpp:41:
> /data/home002/pvicente/plplot-plplot/drivers/wxwidgets_comms.h:35:30: error:
> wxPLplot_nanosec.h: No such file or directory
> /data/home002/pvicente/plplot-plplot/drivers/wxwidgets.cpp: In function
> ‘void plD_init_wxwidgets(PLStream*)’:
> /data/home002/pvicente/plplot-plplot/drivers/wxwidgets.cpp:148: error:
> ‘PLPLOT_wxLogDebug’ was not declared in this scope
>
>
> and the same with
>
> -DPLPLOT_WX_DEBUG_OUTPUT=ON
>
> if I add
>
> -DPLPLOT_WX_NANOSEC=ON
>
> the build succeds and the output is
>
>
> 12:29:29: Debug: nanosecs since epoch = 21778268382005471:
> wxPLplotwindow::wxPLplotwindow
> 12:29:29: Debug: nanosecs since epoch = 21778268383178783: frame->Create
> 12:29:29: Debug: nanosecs since epoch = 21778268393882737:
> wxPLplotwindow::Show
> 12:29:29: Debug: nanosecs since epoch = 21778268393941866:
> wxPLplotwindow::CreateStream
> 12:29:29: Debug: nanosecs since epoch = 21778268401739575:
> plD_init_wxwidgets(): enter
> 12:29:29: Debug: nanosecs since epoch = 21778268401812999: wxPLDevice():
> enter
> 12:29:29: Debug: nanosecs since epoch = 21778268401896369: wxPLDevice(): gc
> done
> 12:29:29: Debug: nanosecs since epoch = 21778268402036165: wxPLDevice():
> m_interactiveTextGcdc done
> 12:29:29: Debug: nanosecs since epoch = 21778268402095492: wxPLDevice():
> SetDC done
> 12:29:29: Debug: nanosecs since epoch = 21778268402127174: wxPLDevice():
> leave
> 12:29:29: Debug: nanosecs since epoch = 21778268402165801:
> plD_init_wxwidgets(): leave
> 12:29:29: Debug: nanosecs since epoch = 21778268406212150: Plot()
> 12:29:29: Debug: nanosecs since epoch = 21778268498272214:
> wxPLplotwindow::OnCreate
> 12:29:29: Debug: nanosecs since epoch = 21778268498387763:
> wxPLplotwindow::CreateStream
>
>
>
>
>
>
> On 2016-12-19 01:22, Alan W. Irwin wrote:
>>
>> I have recently (commit 3c4e6be) implemented a new way for users to
>> optionally obtain wxwidgets debug output.
>>
>> The principal change is you must use the CMake option
>> -DPLPLOT_WX_DEBUG_OUTPUT=ON to get any debug output at all. There is
>> also now an experimental option -DPLPLOT_WX_NANOSEC=ON which you might
>> want to try if your like high-resolution time stamps (but it might
>> cause build errors on some Linux systems and virtually all other
>> systems, so you must experiment with it to see whether it will work on
>> any given system). If you want to insert more debugging output into
>> our wxwidgets-related code under the control of the above two CMake
>> options, please use the correct macro which is
>>
>> PLPLOT_wxLogDebug("some string");
>>
>> That boils down to
>>
>> wxLogDebug("some string");
>>
>> if -DPLPLOT_WX_DEBUG_OUTPUT=ON and PLPLOT_WX_NANOSEC is either not
>> specified or set to its default value using -DPLPLOT_WX_NANOSEC=OFF.
>> The above macro use further boils down to
>>
>> ;
>>
>> if PLPLOT_WX_DEBUG_OUTPUT is either not specified or set to its
>> default value using -DPLPLOT_WX_DEBUG_OUTPUT=OFF.
>>
>> For more details (especially what the nanosec time stamp looks like on
>> systems that support it), see the above commit message.
>>
>> Note, that I plan after the release to implement a CMake test so it
>> can figure out PLPLOT_WX_NANOSEC automatically, i.e., only set that to
>> ON when relevant test code can be built. However, for now I have
>> taken an extremely simplistic approach "try it and see using the
>> experimental option -DPLPLOT_WX_NANOSEC=ON" for generating the
>> nanonsec time step.
>>
>> Alan
>> __________________________
>> Alan W. Irwin
>>
>> Astronomical research affiliation with Department of Physics and
>> Astronomy,
>> University of Victoria (astrowww.phys.uvic.ca).
>>
>> Programming affiliations with the FreeEOS equation-of-state
>> implementation for stellar interiors (freeeos.sf.net); the Time
>> Ephemerides project (timeephem.sf.net); PLplot scientific plotting
>> software package (plplot.sf.net); the libLASi project
>> (unifont.org/lasi); the Loads of Linux Links project (loll.sf.net);
>> and the Linux Brochure Project (lbproject.sf.net).
>> __________________________
>>
>> Linux-powered Science
>> __________________________
>
>
> --
> Pedro Vicente
> pedro.vice...@space-research.org
> http://www.space-research.org/
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