Hey all:
Trying to take a dataset of float values and build an array that can be
used to generate a raster. If i have code something like this:
*// Open up the dataset.
H5DataSetId curDepthDataset = H5D.open(curHDF, curName1 + "/" +
**curName2 **+ "/" + **curName3 **+ "/depth");
H5ObjectWithAttributes curDepthAttObj =
(H5ObjectWithAttributes)curDepthDataset;
// Create a Byte[] to hold the depth data.
H5DataTypeId datasetType = H5D.getType(curDepthDataset);
H5T.H5TClass datasetClass = H5T.getClass(datasetType);
H5DataTypeId datasetNativeType = H5T.getNativeType(datasetType,
H5T.Direction.ASCEND);
int bufferSize = H5T.getSize(datasetNativeType);
System.Array buffer =
System.Array.CreateInstance(Type.GetType("System.Byte"), bufferSize);
Byte[] bArray = HdfHelper.ConvertToBytes(buffer);
H5D.read(curDepthDataset, datasetNativeType, new H5Array<byte>(bArray));*
Why would this give me an error like this:
*FatalExecutionEngineError was detected*
*The runtime has encountered a fatal error. The address of the error was
at 0x6b344243, on thread 0x334. The error code is 0xc0000005. This error
may be a bug in the CLR or in the unsafe or non-verifiable portions of
user code. Common sources of this bug include user marshaling errors for
COM-interop or PInvoke, which may corrupt the stack.
*I am having no trouble using this method to read the attributes out of
the individual groups.
Thanks,
DB
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