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including stride and block for selecting hyperslab

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maliakal_d
2022-02-07 14:01:19 +01:00
parent 20f3fb19af
commit f228fde6f7
2 changed files with 24 additions and 7 deletions
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26
slsReceiverSoftware/src/HDF5VirtualFile.cpp
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@@ -103,19 +103,35 @@ void HDF5VirtualFile::CreateVirtualFile(
((numImagesCaught - framesSaved) > maxFramesPerFile)
? maxFramesPerFile
: (numImagesCaught - framesSaved);
// starting location
hsize_t start[3] = {framesSaved, 0, 0};
hsize_t count[3] = {nDimx, nDimy, nDimz};
// number of elements separating each block
hsize_t stride[3] = {1, 1, 1};
// number of blocks
hsize_t count[3] = {1, 1, 1};
// block size
hsize_t block[3] = {nDimx, nDimy, nDimz};
// starting location
hsize_t startPara[2] = {framesSaved, 0};
hsize_t countPara[2] = {nDimx, 1};
// loop through readouts
// number of elements separating each block
hsize_t stridePara[3] = {1, 1};
// number of blocks
hsize_t countPara[2] = {1, 1};
// block size
hsize_t blockPara[3] = {nDimx, 1};
// loop through readouts (image)
for (unsigned int i = 0; i < numModY * numModZ; ++i) {
// setect data hyperslabs
vdsDataSpace.selectHyperslab(H5S_SELECT_SET, count, start);
vdsDataSpace.selectHyperslab(H5S_SELECT_SET, count, start,
stride, block);
// select parameter hyperslabs
vdsDataSpacePara.selectHyperslab(H5S_SELECT_SET, countPara,
startPara);
startPara, stridePara,
blockPara);
// source file name
std::ostringstream os;