Dear all,
I already used HDF5 with the Fortran ifort compiler on a linux system.
However, I now installed hdf5.7-gfortran successfully on MAC OS X, Version
10.7.2. using fink. I am also able to compile the example code dsetexample.f90
via
gfortran -o dsetexample dsetexample.f90 -lhdf5
Hello,
I'm trying to install hdf5-1.8.7 on Mac OSX 10.6.8. Following the
instructions in the INSTALL file, I type:
sudo ./configure --prefix=/usr/local/hdf5
sudo make
sudo make check
from within the hdf5-1.8.7 subdirectory of /usr/local/.
The make check seems to work okay until it says
Will the fletcher32 filter tell me that the whole file is corrupt if any of
it is, or will it only tell me if I access individual corrupt chunks?
Also, with the split driver, can I use this filter for the metadata file
only, but not for the datafile?
MfG / Regards,
Sebastien Diot
If I have a simulation running that manages 3D data, and where some of the
data will change after every simulation cycle, and I want to be able to keep
track of the changes, so that I could go back in time to a previous state,
and restart from there in case of a programming bug, how do I best
Lets say I have a group, and in that group all names are in the form
, where H is an hexadecimal digit, and the names are created in
numeric order, but not continuously (0001, 0700,
) Is there a way
to instantly get the last one?
MfG / Regards,
Sebastien Diot
Hello all,
Current debian packages for hdf5 are quite out of date and I needed to
install hdf5 library on several users' computer in order to test a
simulation software. And the installation had to be from binary package in
the conventional manner. So I went ahead and prepared debian packages
Hi!
I've discovered HDF5 last week and spent the week-end reading the user
guide. Unfortunately I still have many unanswered questions; I will post
them as separate emails, so they can be answered individually.
My fist and most critical question is, with the currently available version
of the
If I have an infinite 3D dataspace, starting at (0,0,0), but that should be
able to extend both in positive and negative coordinates indefinitely, how
to I do this? Do I have to split it in 8 different dataspaces?
OTOH, I dont think I need to extend to the limit of the integer range, so
would it
Dear all,
does anybody knows why after successful compiling of the example code
dsetexample.f90 provided, I get this error message concerning the data type ID?
./dsetexample
HDF5-DIAG: Error detected in HDF5 (1.8.8) thread 0:
#000: H5D.c line 143 in H5Dcreate2(): not a datatype ID
major:
According to the Error message your system can not create the file. Is there a
file of the same name that is still open in another application perhaps? Do you
have write permissions to what ever directory you are trying to create the file
in?
On Sun, Feb 12, 2012 at 11:28:25PM -0800, Joe Buck wrote:
I'm working on getting Hadoop working over HDF5 files and, as part
of that effort, I need to translate from points in a dataspace into
offsets in the underlying file. I think what I want is something
like H5S_point_offset, but public
All,
I attempted creating the attribute for a file as below .
hid_t attr = H5Acreate(fileid,Save Status, H5T_NATIVE_HBOOL, space,
H5P_DEFAULT);
space is defined as
hsize_t dims[1]={1};
hid_t space = H5Screate_simple(1, dims, NULL);
On execution I get
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