I've been trying to implement a ragged array of floating point numbers
in Fortran 90, but I've been having trouble actually writing data to
it. Declaring the variable length type seems to work okay, and I can
declare the vector of variable length vectors okay, but I can't seem
to figure out how to write data to it...
The Fortran 90 interface guide lists a function called:
NF90_PUT_VLEN_ELEMENT(INTEGER NCID, INTEGER XTYPE,
CHARACTER*(*) VLEN_ELEMENT, INTEGER LEN, DATA)
...but when I try to actually use this, my compiler acts as though it
doesn't even exist (and yes, the rest of the HDF5/NetCDF 4.0 commands
work, so it's not due to compiling without HDF5):
----------
gfortran -I../public -I../private -I../../include -Wunused-value
-Wuninitialized -Werror -W -fimplicit-none -O2 -fbounds-check -g -c
-ffree-form -I/Users/jshine/Documents/work/netcdf-4.0/include
../private/log_netcdf.f
../private/log_netcdf.f:457.11:
status = nf90_put_vlen_element(ncid, typeid, ind, nz, val)
1
Error: Function 'nf90_put_vlen_element' at (1) has no IMPLICIT type
make: *** [log_netcdf.o] Error 1
/Users/jshine/Documents/hobbies/astro/astro_software/mesa/star/make
FAILED
----------
Also, when I grep for this function name, I can't find it anywhere
except the documentation -- it doesn't seem like it exists in the
NetCDF code itself. Does anyone have an example of how to go about
writing to a variable-length array in Fortran 90? I would really
appreciate it, as I've been banging my head against this all day...
Thanks!
-Jon
--
Jonathan Tomshine
PhD Candidate
University of Minnesota
Dept. of Chemical Engineering and Materials Science
Box 78, Amundson Hall
421 Washington Ave SE
Minneapolis, MN 55455
jtomshine@xxxxxxxxx
