I am trying to compute the direct and indirect radiation from a Dataset of one year with a minutely resolution. After half an hour Rayman is crashing, and replies "The Programm do not response". My Inputvariables are a Photo for the Skyview and a datafile with date, time and global radiation. The output is set on Datatable. My question is, is Rayman able to work with such large Datasets or should I shorten the Data?
RayMan is designed to run based on huge input files. The size of the input file does not matter, as RayMan will read one line, process it, write output, and continue with the next line of input data.
Based on this, error tracking is rather easy: Check the output file for the last line of data written. The next line in the input file is the one causing the issue! Please consider pasting this line of the input file in the forum so I can check.
If there is no output generated at all (or a file holding a header only), the cause of the problem is most likely the input data file. In this case, best, post the first two or three lines of your input file.
assuming "G" is global radiation in W/m², there should be some output file being generated. At least that worked for me with the three lines you posted above. Did you check "output in File" in the lower left area of the Input datafile window?
I just figured this might be a version related issue.
I first tried with the latest Version of RayMan Pro and was not able to reproduce the issue. However, exactly the same procedure seems to crash RayMan 1.2.
Best ask Prof. Matzarakis for a copy of RayMan Pro and try with that one.
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Thema drucken
28.05.2017 11:02
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