On 2015-07-14 18:34-0000 Spong, Donald A. wrote: > I recently upgraded to Plplot 5.11.0. If I use Plplot from within a Fortran 90 code that tries to open a formatted file and read from it, I get an error upon execution:
> forrtl: severe (257): formatted I/O to unit open for unformatted transfers, > unit 15, file > /Users/dsp/fortran_code_development/taeflseab/MVanZeeland_ECH_2015/modeling_inputs_157737_t470.txt > Image PC Routine Line Source > libplplotf95.12.d 0000000109393DDC Unknown Unknown Unknown > xmvz-read 0000000109323889 Unknown Unknown Unknown > xmvz-read 0000000109320A4B Unknown Unknown Unknown > xmvz-read 000000010932051E Unknown Unknown Unknown > > If I change the unit number from 15 to something else I still get the error. If I comment out the Plplot calls and compile without Plplot, the error goes away. It’s acting as if Plplot has occupied all available I/O units and declared them to be unformatted. How do I fix this? Hi Don: The answer depends on whether this is a regression we have recently introduced or a long-standing characteristic of our Fortran binding (or more likely our core C library which is interfaced by that binding since I believe all the PLplot I/O is done by our core C library). So to help us formulate that answer, do you get similar problems for the previous PLplot release (5.10.0) or not? 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 __________________________ ------------------------------------------------------------------------------ Don't Limit Your Business. Reach for the Cloud. GigeNET's Cloud Solutions provide you with the tools and support that you need to offload your IT needs and focus on growing your business. Configured For All Businesses. Start Your Cloud Today. https://www.gigenetcloud.com/ _______________________________________________ Plplot-general mailing list Plplot-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-general
