A description of data used and the results in the following link
http://earth-info.nga.mil/GandG/wgs84/gravitymod/new_egm/TEST_RESULTS/results.html
The program below
http://earth-info.nga.mil/GandG/wgs84/gravitymod/new_egm/TEST_RESULTS/results.html
During compilation it generate warning messages that causes compilation to fail at the position indicated below.
error messages from compilation
abd@abd-HP-Compaq-dc7900-Convertible-Minitower:~$ cd /home/abd/Desktop/Dg01
abd@abd-HP-Compaq-dc7900-Convertible-Minitower:~/Desktop/Dg01$ gfortran readgrid.f
readgrid.f:21.52:
parameter(path_grd = '/home/abd/Desktop/Dg01',
1
Error: Expected variable name at (1) in PARAMETER statement
readgrid.f:22.8:
& name_grd = 'Dg01.C_sph.sim.2-2190.5m.INT_7')
1
Error: Invalid character in name at (1)
abd@abd-HP-Compaq-dc7900-Convertible-Minitower:~/Desktop/Dg01$
Dr. Abdel Rahim has given an apt reply. However, in my experience, sometime if a mainframe computer vibrates, results may be slightly or grossly different at each run, if degree of vibration vary.
.
Dear Dr.Mohammad
Thank you very much for this answer
But is it possible to send these results and how to get it
Dr.Peter
Thank you very much to add a reply
I sent a message to all of Dr Simon A. Holmes and Nikolaos K. Pavli (authors) But did not respond to it
i run the program again and found that (error messages from compilation)
abd@abd-HP-Compaq-dc7900-Convertible-Minitower:~$ cd /home/abd/Desktop/Dg
abd@abd-HP-Compaq-dc7900-Convertible-Minitower:~/Desktop/Dg$ gfortran readgrid.fabd@abd-HP-Compaq-dc7900-Convertible-Minitower:~/Desktop/Dg$ ./a.outAt line 48 of file readgrid.f (unit = 10, file = './Dg010.bin')
Fortran runtime error: End of file
abd@abd-HP-Compaq-dc7900-Convertible-Minitower:~/Desktop/Dg$
note that
the file Dg010.bin = the same ( Dg01.C_sph.sim.2-2190.5m.PT_7)
where the program is used in the conversion binary file to Text file
I am now overcome the problem solution.When Find the solution will be sent
Dr.Peter
Thank you very much for clarification
I run a program harmonic_synth_v02
This program is one of its products UNFORMATTED OUTPUT FILES (binary files)
And the program readgrid read these files
I test these programs and found it difficult to run ... so I decided to written the problem on ResearchGate
Finally
I sent a Message to Dr Josef Sebera about This problem
https://www.researchgate.net/profile/Josef_Sebera
And he sent me a modified version of harmonic_synth_v02 that export results to ASCII. The modification is between lines 677 and 992
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