--On 8 avril 2013 16:06:37 -0500 Rob Latham r...@mcs.anl.gov wrote:
I presume you've already found
http://hdf5.net/
That page mentions C++/CLI, so I suppose HDF5.net does not work under Mono.
Has anyone considered a portable binding?
Konrad.
With the string/Chararray fix, I think things will work. String is probably
screwing up the offset of the rest of the fields. I think if you had an
int/float/etc. first that one would work, but all after the string go 'bad'.
Perhaps you need to add a [StructLayout(LayoutKind.Sequential)] to
Maybe, I am misunderstanding smth.
I used this code
[StructLayout(LayoutKind.Sequential)]
public unsafe struct Chararray
{
private double* recordedText;
//an initializer to get and set the char* since it is unsafe
public double* RecordedText
Greetings,
I cannot reach a group within my hdf. I tried h5ls and it cores. The file is
rather big, so I cannot attach it. Below is the log from gdb. It provides some
info re program arguments and a version.
The only unusual thing about this group is that it contains a vector
attribute with
[StructLayout(LayoutKind.Sequential)] should be at the head of your metadata
struct not Chararray.
So,
[StructLayout(LayoutKind.Sequential)]
struct metadata
{
public Chararray a;
public int b;
public float c;
public float d;
public Chararray f;
Also I'm not sure why you're using a double* in Chararray. It should be a char*
and is only used as a replacement for string. This is what I use:
/// summary
/// Chararray is a helper struct to marshal the strings into/out of
unmanaged HDF.
/// /summary
Hi Slava,
Thank you for reporting the problem.
We need the file to reproduce the problem.
Could you run h5ls file_name/object_path to identify which object
(group or dataset) crashes? If you identify the object, could copy
the object to a separate file (use h5copy) and send it to us?
or you
Sorry,what do you mean by
And define your strings within the HDF dataType as C_S1 and
H5T.setVariableSize(). ?
I got the dataType this way:
var dataType = H5D.getType(datasetID);
--
View this message in context:
In my code I build the dataset via brute force to write the data. So I build
out the H5T struct(s) that I use.
-Original Message-
From: Hdf-forum [mailto:hdf-forum-boun...@hdfgroup.org] On Behalf Of
Insane
Sent: Tuesday, April 09, 2013 4:46 PM
To: hdf-forum@hdfgroup.org
Subject:
I still can't get the idea ,what is not correct,where and how u define the
datatype
If i get the datatype from the dataset, what for should we make strict
definition?
Btw,are there any examples with method?
--
View this message in context:
10 matches
Mail list logo
