Hi Joe....I have upgraded my WSJT-X to r4507 and get the same Fortran error
73 David VK4BDJ On 20/11/14 05:02, Michael Black wrote: > Ran into an error with r4607. > Fortran runtime error: Index '659827' of dimension 1 of array 'ca' above > upper bound of 336001 > I notice wisdom1.bat has rif672000 so is there some disagreement in how big > 'ca' needs to be? > Mike W9MDB > > -----Original Message----- > From: Joe Taylor [mailto:j...@princeton.edu] > Sent: Wednesday, November 19, 2014 11:50 AM > To: wsjt-devel@lists.sourceforge.net > Subject: [wsjt-devel] Decoder optimizations > > Hi all, > > I have committed some changes that significantly improve the decoding speed > of WSJT-X in both modes, with no change in its effectiveness. > The changes affect only the jt9.exe executable. > > One of the changes is to make use of the "wisdom" feature in FFTW. This > requires running the program fftwf-wisdom[.exe] once, at the time of program > installation. A batch script "wisdom1[.bat]" can be used to do this; I > added an example of such a file to the directory .../branches/wsjt/lib. > When run, it creates a file fftwf_wisdom.dat that should go in the .../bin > installation directory. > > Bill, could you suggest the best way to incorporate the necessary features > in the CMake script? On Windows it will need to install fftwf-wisdom.exe > and wisdom1.bat along with other executables in the .../bin directory, and > the installer should offer to run widwom1.bat, warning the user that it will > take several minutes to complete. > > The final wisdom1[.bat] file will be slightly different from the example now > in the repository, since it won't need the hard-coded path I used for > fftwf-wisdom[.exe]. > > Comments and test results are welcome. On my development machine the > speedup is about 35% when a velid fftwf_wisdom.dat (necessarily computed on > the same machine) is present. > > -- Joe, K1JT > > ---------------------------------------------------------------------------- > -- > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from > Actuate! Instantly Supercharge Your Business Reports and Dashboards with > Interactivity, Sharing, Native Excel Exports, App Integration & more Get > technology previously reserved for billion-dollar corporations, FREE > http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk > _______________________________________________ > wsjt-devel mailing list > wsjt-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wsjt-devel > > > ------------------------------------------------------------------------------ > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server > from Actuate! Instantly Supercharge Your Business Reports and Dashboards > with Interactivity, Sharing, Native Excel Exports, App Integration & more > Get technology previously reserved for billion-dollar corporations, FREE > http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk > _______________________________________________ > wsjt-devel mailing list > wsjt-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wsjt-devel > -- 73 David VK4BDJ ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel
