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Fortran Undefined Reference To Subroutine


I've added advice about using the "disable-fortran-type-check" when cross-compiling to our instructions for building netCDF-Fortran, at http://www.unidata.ucar.edu/netcdf/docs/netcdf-fortran-install.html --Russ > [email protected]> wrote: > > > Hi Steve, > > > > > How do we play with irregular attendance? The most portable way is by OPEN. The [CODE] tags help preserve the formatting of the source file, which is lost if it is inserted directly into the Reply Box. this contact form

But this minimal example compiles and runs OK: Code (Text): program test use mymod call sub(x) print *,x end Code (Text): module mymod contains subroutine sub(y) x = 10 y But when I used the same, there is run time error expected integer but got character. Follow Unidata Unidata Unidata is s a member of the UCAR Community Programs, managed by the University Corporation for Atmospheric Research, and funded by the National Science Foundation. Why are only passwords hashed?

Fortran Undefined Reference To Subroutine

These results are still > > > based on netCDF C 4.2. > > > > > > I set these environment variables: > > > CPPFLAGS=-I/home/skirby/NETCDF42-ANDROID/include > > > LDFLAGS=-L/home/skirby/NETCDF42-ANDROID/lib Log in with Facebook Log in with Twitter Your name or email address: Do you already have an account? Why does Deep Space Nine spin? Every polynomial with real coefficients is the sum of cubes of three polynomials Why is this Sudoku Skyscraper Failing?

Then, when all the necessary source have been compiled, you can issue the command $ ifort *.o -o myexe or something similar. In this case I would do it like you suggest, but if I wanted to output a table with 8 strings, floats and integers intermixed, I would do it this way. If possible, how to include cut marks in PDF? (using watermark?) How would a person see with an adjustable cross-shaped pupil? Fortran Undefined Reference To Mod Sat, 05/12/2012 - 13:39 The $ quoted by mecej4 presumably refers to the shell prompt.How do you attach your input file to Fortran unit 1?

In those cases, things worked when the module was in the same file as the program, which is not the case here. One extra comment on that: when you compile test.f95, you will create a "module interface file" called module1.mod. So the statement says: Please compile and subsequently link test1.f90 to modtest.o, and produce a file called test1 as the final output. But this seems to be default so you don't need it.

I wrapped my F77 function like this: module mod contains FUNCTION FUNC(PARAM) ... Fortran Use Module share|improve this answer edited Sep 21 at 21:16 answered Oct 11 '10 at 9:09 Preet Sangha 47.5k1494155 1 Certainly work! =) –Wildcat Oct 11 '10 at 9:43 3 Yes Thanks! My advisor refuses to write me a recommendation for my PhD application unless I apply to his lab Is there a developers image of 16.04 LTS?

Fortran Undefined Reference To Main

asked 4 years ago viewed 6382 times active 4 years ago Related 2Mixed language statically linking with gfortran and gcc3Undefined Reference, Error Linking Plplot with GFortran0fortran link error2multiple definition link error https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/271341 Is giving my girlfriend money for her mortgage closing costs and down payment considered fraud? Fortran Undefined Reference To Subroutine Thanks Jerry,Seth,and Arjen Markus(personal communication) I believe we have already found out the problem,those functions(qmod,qextd,qfloat,etc) are related to quad-precision expressions. Gfortran Collect2: Error: Ld Returned 1 Exit Status But at least we now know what to do about it!

I installed gfortran, Lapack/Blas (libblas-dev, libatlas-dev, liblapack-dev) and xsltproc. weblink How could a language that uses a single word extremely often sustain itself? I can offer two guesses: (1) You've simply misspelled the name of one of your own subroutines when you call it. (2) Your program uses a subroutine or function named 'probks' Either by giving a list of Fortran sources in the command line, or by giving list of sources to compile and objects containing already compiled sources in the "link ready" format. Undefined Reference To Fortran 77

  • Using DC in transformers?
  • But the "proper" way to use overloaded functions is write your own "interface" block between the "module" and "contains" statements, not let it happen by default.
  • This should work: gfortran -o test1 test1.f90 modtest.o Some context: the -o option tells the compiler to put the output of the full build (compile + link) into a program called
  • With that compiler (and some others) linker names for module procedures generally consist of the module name followed by 'mp' (case may vary) followed by the procedure name, with various amounts
  • What was the first operating system to feature a separate kernel?
  • When running make, I receive the following error: zfinp.o: In function `zfinp_._omp_fn.0': zfinp.f90:(.text+0xc): undefined reference to `omp_get_num_threads' zfinp.f90:(.text+0x1a): undefined reference to `omp_get_thread_num' zfinp.f90:(.text+0x126): undefined reference to `GOMP_barrier' zfinp.f90:(.text+0x12f): undefined reference to
  • Now this looks for all the world like a compiler error---in the module it comes up with a reference to mult_ when it really ought to com up with __m1_MOD_sq---but I

You can try, for example, 100 FORMAT (3(A, I0, 1X)) where 1X refers to a space. d=0. 1 if(j1.le.n1.and.j2.le.n2)then d1=data1(j1) d2=data2(j2) if(d1.le.d2)then fn1=j1/en1 j1=j1+1 endif if(d2.le.d1)then fn2=j2/en2 j2=j2+1 endif dt=abs(fn2-fn1) if(dt.gt.d)d=dt goto 1 endif en=sqrt(en1*en2/(en1+en2)) prob=probks((en+0.12+0.11/en)*d) return END FUNCTION probks(alam) REAL probks,alam,EPS1,EPS2 PARAMETER (EPS1=0.001, EPS2=1.e-8) INTEGER j This compiles fine. navigate here Aha, thanks for pointing out that archived support response from 2008!

mecej4 Fri, 05/11/2012 - 22:37 If you want the compiler to compile Fortran source into object code but refrain from linking, you should use the -c compiler flag. Fortran Use Statement When you compile the source with the module, an object file (.o) is generated. The relevant section of the F2008 standard is –IanH Jul 16 '12 at 22:22 No reason to feel stupid.

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sketos, Aug 16, 2014 Aug 16, 2014 #6 Borek Staff: Mentor Yes. Index(es): Date Thread NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us. Compile Fortran Why is the size of my email so much bigger than the size of its attached files?

do 11 j=1,100 term=fac*exp(a2*j**2) probks=probks+term if(abs(term).le.EPS1*termbf.or.abs(term).le.EPS2*probks)return fac=-fac termbf=abs(term) 11 continue probks=1. If you remove the use of modules, the error message goes away. Hilbert-irreducible Banach space Disproving Euler proposition by brute force in C Does the reciprocal of a probability represent anything? his comment is here fn2=0.

What does that mean ?After I compiled the code then I tried to run the compiled code. Thanks, kazem.manzoor Reply Options Unfold Compilation error: " undefined reference to `omp_get_num_threads'" by kazem manzoor, 21 Jan 2015 01:33 Fold Re: Compilation error: " undefined reference to `omp_get_num_threads'" Andris Gulans 21 Is giving my girlfriend money for her mortgage closing costs and down payment considered fraud? Most of the similar problems ocurred in splitting the module off from one main file.

I have bunch of same error. Ubuntu Logo, Ubuntu and Canonical Canonical Ltd. This may be difficult to fix ... > > > > --Russ > > > > > > > > etc. > > > > > > I have not built