Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
Dave, The available information as bellow: My operating system is Linux The netcdf package and files are: Name : netcdf Relocations: (not relocatable) Version : 3.6.3 Vendor: Dag Apt Repository, http://dag.wieers.com/apt/ Release : 1.el5.rf Build Date: Mon 30 Jun 2008 08:54:52 PM BST Install Date: Wed 03 Sep 2008 11:10:52 AM BST Build Host: lisse.leuven.wieers.com Group : Development/Libraries Source RPM: netcdf-3.6.3-1.el5.rf.src.rpm Size : 3248222 License: BSD like Signature : DSA/SHA1, Mon 30 Jun 2008 09:03:15 PM BST, Key ID a20e52146b8d79e6 Packager : Dries Verachtert <dries@xxxxxxxxxxx> URL : http://www.unidata.ucar.edu/software/netcdf/ Summary : Libraries for the Unidata network Common Data Form (NetCDF) Description : The Unidata network Common Data Form (netCDF) is an interface for scientific data access and a freely-distributed software library that provides an implementation of the interface. The netCDF library also defines a machine-independent format for representing scientific data. Together, the interface, library, and format support the creation, access, and sharing of scientific data. /usr/bin/ncdump /usr/bin/ncgen /usr/lib64/libnetcdf.so.4 /usr/lib64/libnetcdf.so.4.0.0 /usr/lib64/libnetcdf_c++.so.4 /usr/lib64/libnetcdf_c++.so.4.0.0 /usr/lib64/libnetcdff.so.4 /usr/lib64/libnetcdff.so.4.0.0 /usr/share/doc/netcdf-3.6.3 /usr/share/doc/netcdf-3.6.3/INSTALL /usr/share/doc/netcdf-3.6.3/README /usr/share/info/netcdf-c.info.gz /usr/share/info/netcdf-cxx.info.gz /usr/share/info/netcdf-f77.info.gz /usr/share/info/netcdf-f90.info.gz /usr/share/info/netcdf-install.info.gz /usr/share/info/netcdf-tutorial.info.gz /usr/share/info/netcdf.info.gz /usr/share/man/man1/ncdump.1.gz /usr/share/man/man1/ncgen.1.gz /usr/share/man/man3/netcdf.3.gz /usr/share/man/man3/netcdf_f77.3.gz /usr/share/man/man3/netcdf_f90.3.gz Also The nedded HDF5 files are installd in the same directories. I will send you the compuler version once I recived information . I guess part of the solution in the following link however I did not understand it. Can u help in that? http://www.unidata.ucar.edu/software/netcdf/docs/netcdf-install/Using.ht ml#Using thanks Mohamed Ali malibec2005@xxxxxxxxx Mob 00447912033240 SChEME Department Faculty of Engineering University of Nottingham Nottingham (NG7 2RD) UK Fax: 0044(0)115 951 4115 -----Original Message----- From: netcdfgroup-bounces@xxxxxxxxxxxxxxxx [mailto:netcdfgroup-bounces@xxxxxxxxxxxxxxxx] On Behalf Of Dave Allured Sent: Wednesday, November 12, 2008 11:31 PM To: netcdfgroup@xxxxxxxxxxxxxxxx Subject: Re: [netcdfgroup] netcdf Mohamed, Yes I made two mistakes there. That is pretty funny, "movie clip". That is just your OS (Windows?) misinterpreting the .mod extension I think. Please disregard that, the compiler knows what to do with a .mod file. You are right about the name libnetcdf.so.4. That is the dynamic library. libnetcdf.a would be the static version, but it is not currently part of your installation. You can link with either one, provided that a few other libraries are installed correctly. The linker should be smart enough to find either one with the same two command options "-L/usr/lib64 -lnetcdf". You might need to sym link libnetcdf.so.4 to the name libnetcdf.so; I am not knowledgeable on the details of library naming rules. Anyone? More seriously, as Tom Green mentioned earlier, the format of .mod files is not standardized and compiler dependent. Now I am thinking that the message "is not a valid module information file" is the symptom of using a different compiler than what was used to build your netcdf library. Please show us identification and version information about your compiler and netcdf version and computer platform. Also, did you download precompiled Netcdf binaries from Unidata, or build them yourself from the source distribution? If the latter, which compiler was used? --Dave Mohamed Mohamed wrote: > > Dave > > I found the netcdf.mod file in the same location > ("/usr/include/netcdf.mod ). > I noticed that its type is movie clip. > Is it correct type?. > > Also I noticed. I do not have any netcdf files with the .a extension . > For example I found the libnetcdf file with .so.4 extension in the > (usr/lib64/ libnetcdf.so.4) not the libnetcdf.a as you mention in > your massage. > > thanks > > Mohamed Ali > > -----Original Message----- > [mailto:netcdfgroup-bounces@xxxxxxxxxxxxxxxx] On Behalf Of Dave > Allured > Sent: Tuesday, November 11, 2008 5:55 PM > > Mohamed, > > Regarding the error "/usr/include/netcdf.mod is not a valid module > information file", this is an important file for the Fortran 90 > interface. You need to debug this. Please find the correct location > of netcdf.mod on your system, and change the path in the -I command > argument to match. > > This file might be in the same directory as the library file > libnetcdf.a, or a different directory. The standard install location > for this file is, I think, in a separate "include" > directory. Good luck. > > --Dave > > Mohamed Mohamed wrote: >> Dave >> >> Thanks for your help. I made simple Fortran programs and it is going >> well. >> >> I made you simple test program but I had this statement "Fatal Error: >> netcdftest.f90, line 2: /usr/include/netcdf.mod is not a valid module >> information file >> detected at NETCDF@<end-of-statement>" >> >> Thanks >> >> Mohamed Ali >> >> -----Original Message----- >> [mailto:netcdfgroup-bounces@xxxxxxxxxxxxxxxx] On Behalf Of Dave >> Allured >> Sent: Monday, November 10, 2008 8:52 PM >> >> Mohamed, >> >> The statement "use netcdf" goes into your fortran 90 program below >> the > >> program or subroutine or function statement, and above "implicit > none". >> You should study and understand Fortran 90 modules before working on >> this program. >> >> See if you can get this simple test program to compile and run: >> >> program netcdf_version >> use netcdf >> print *, trim(nf90_inq_libvers()) end >> >> The compile command should look something like this: >> >> f90 netcdf_version.f90 -I/usr/include -L/usr/lib64 -lnetcdf >> >> where the include directory contains the file netcdf.mod. >> >> Is there any chance that you have old Fortran 77 code that somehow >> got renamed to ".f90" without complete conversion to Fortran 90? >> >> --Dave >> >> Mohamed Mohamed wrote: >>> Dave, >>> >>> Thanks, I think it is may be the solution. However I am still a >>> beginner in the Linux. So please could you tell me what to do. >>> >>> >>> You said " I suspect that you need to add this to the top of each >>> program unit that has Netcdf calls: >>> >>> use netcdf " My question is how ? >>> >>> Find below a long part of the error. Please have a look. >>> >>> f_ts.o vdif_uv.o vertvl_edge.o water_depth.o wreal.o ghostuv.o >>> dens3.o init_sed.o advave_edge_gcy.o advection_edge_gcy.o >>> adv_uv_edge_gcy.o bcond_gcy.o shape_coef_gcy.o depth_check.o >>> vdif_ts_gom.o adjust_ts.o shutdown_check.o extelpf_edge.o fct_q2.o >>> fct_q2l.o viscofh.o >>> print_vals.o rho_mean.o viz.o -L/usr/lib64 -lnetcdf >>> mod_ncdio.o: In function `__mod_ncdio__handle_ncerr': >>> mod_ncdio.f90:(.text+0x125): undefined reference to >>> `__netcdf__nf90_strerror' >>> mod_ncdio.o: In function `__mod_ncdio__putvar': >>> mod_ncdio.f90:(.text+0x11e4): undefined reference to >>> `__netcdf__nf90_put_var_2d_fourbytereal' >> <snip many error messages> >> >>> Thanks >>> >>> Mohamed Ali >>> >>> -----Original Message----- >>> [mailto:netcdfgroup-bounces@xxxxxxxxxxxxxxxx] On Behalf Of Dave >>> Allured >>> Sent: Thursday, November 06, 2008 5:50 PM >>> >>> Mohamed, >>> >>> These are missing library symbol errors. I suspect that you need to >>> add this to the top of each program unit that has Netcdf calls: >>> >>> use netcdf >>> >>> This is because the Netcdf Fortran 90 interface uses modules. You >>> can't properly link to the Netcdf F90 library without this >> declaration. >>> For diagnosis, your program is trying to link to this: >>> >>> __netcdf__nf90_open >>> >>> But with a correct "use" statement it should be seeking a symbol >>> named something like this (the name change may vary by compiler and >>> platform): >>> >>> ___netcdf_MOD_nf90_open >>> >>> I might be wrong about all of this if you are on a platform or >>> compiler that uses Fortran 90 linking conventions much different >>> than > >>> what I am familiar with. If "use" doesn't fix it, then please >>> provide identification and version info for your platform, compiler, >>> and netcdf version. >>> >>> Dave Allured >>> CU/CIRES Climate Diagnostics Center (CDC) >>> http://cires.colorado.edu/science/centers/cdc/ >>> NOAA/ESRL/PSD, Climate Analysis Branch (CAB) >>> http://www.cdc.noaa.gov/ >>> >>> Mohamed Mohamed wrote: >>>> I worked with FVCOM software. When I started to get netcdf output >>>> type I received the following error: >>>> >>>> mod_lag.f90:(.text+0x89f6): undefined reference to >>>> `__netcdf__nf90_put_att_text' >>>> mod_lag.f90:(.text+0x8a1e): undefined reference to >>>> `__netcdf__nf90_put_att_text' >> <snip many error messages> _______________________________________________ netcdfgroup mailing list netcdfgroup@xxxxxxxxxxxxxxxx For list information or to unsubscribe, visit: http://www.unidata.ucar.edu/mailing_lists/ This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your computer system: you are advised to perform your own checks. Email communications with the University of Nottingham may be monitored as permitted by UK legislation.
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