From a quick look- I would say you need to install the mpi libraries
and build grass with them. But I may be way off.
Stephen
On Mon 20 Feb 2012 05:26:16 AM CST, Ripsime Khachatryan wrote:
I'm new toGRASS.I want toparallelizea program (Grassscript), butkeep
gettingthe following error.
copmpi.c:7:17: error: mpi.h: No such file or directory
copmpi.c: In function ‘main’:
copmpi.c:177: error: redeclaration of ‘row’ with no linkage
copmpi.c:45: error: previous declaration of ‘row’ was here
copmpi.c:187: error: ‘MPI_Status’ undeclared (first use in this function)
copmpi.c:187: error: (Each undeclared identifier is reported only once
copmpi.c:187: error: for each function it appears in.)
copmpi.c:187: error: expected ‘;’ before ‘status’
copmpi.c:189: error: ‘MPI_COMM_WORLD’ undeclared (first use in this
function)
copmpi.c:196: error: ‘MPI_INT’ undeclared (first use in this function)
copmpi.c:211: warning: assignment makes integer from pointer without a
cast
copmpi.c:212: warning: assignment makes integer from pointer without a
cast
copmpi.c:218: error: ‘MPI_DOUBLE’ undeclared (first use in this function)
copmpi.c:224: error: ‘status’ undeclared (first use in this function)
copmpi.c:242: error: expected expression before ‘inrast_redchan’
copmpi.c:265: error: subscripted value is neither array nor pointer
make: *** [OBJ.x86_64-unknown-linux-gnu/copmpi.o] Error 1
triedotherscriptsbut again
myMPIexample.c:1:69: error: mpi.h: No such file or directory
ButMPIalone(mpi.h) works.and <gis.h>worksaloneas well too.That isno
problemwith libraries.
how can Isolve this problem???and what to do?help meplease. Thank you !!!
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--
Stephen Sefick
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Auburn University
Biological Sciences
331 Funchess Hall
Auburn, Alabama
36849
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[email protected]
http://www.auburn.edu/~sas0025
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Let's not spend our time and resources thinking about things that are
so little or so large that all they really do for us is puff us up and
make us feel like gods. We are mammals, and have not exhausted the
annoying little problems of being mammals.
-K. Mullis
"A big computer, a complex algorithm and a long time does not equal
science."
-Robert Gentleman
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