When running this chunk of code on a Windows 10 pc (Lenovo) in Matlab 2021 b release:
clear
pathFileActivityScan = ‘F:/Dati/…/000001/’;
pathFileNetwork = ‘F:/Dati/…/data.raw.h5/’;

networkDataInfo = h5info(pathFileNetwork);
% the raw signal (first 5000 samples for e.g. 100 channels)
rawpath = ‘/recordings/rec0000/well000/groups/routed’;
networkRawData = h5read(pathFileNetwork,[rawpath ‘/raw’],[1 1],[5000 100]);
% a smaller chunk of data (between 4000 and 5000 samples for e.g. 100 channels)
networkRawData2 = h5read(pathFileNetwork,[rawpath ‘/raw’],[4000 1],[1000 100]);
% the spikes that were detected and stored by the software
networkSpikes = h5read(pathFileNetwork,’/recordings/rec0000/well000/spikes’);

I got this error messagge:
Error using h5readc
The HDF5 library encountered an error and produced the following stack trace information:
H5G__traverse_real component not found
Error in h5read (line 93)
[data,var_class] = h5read(Filename,Dataset,start,count,stride);
Error in the script I’m using (line 33)
networkRawData = h5read(pathFileNetwork,[rawpath ‘/raw’],[1 1],[5000 100]);

Where do you think the problem could be? It gives me no cue of it.When running this chunk of code on a Windows 10 pc (Lenovo) in Matlab 2021 b release:
clear
pathFileActivityScan = ‘F:/Dati/…/000001/’;
pathFileNetwork = ‘F:/Dati/…/data.raw.h5/’;

networkDataInfo = h5info(pathFileNetwork);
% the raw signal (first 5000 samples for e.g. 100 channels)
rawpath = ‘/recordings/rec0000/well000/groups/routed’;
networkRawData = h5read(pathFileNetwork,[rawpath ‘/raw’],[1 1],[5000 100]);
% a smaller chunk of data (between 4000 and 5000 samples for e.g. 100 channels)
networkRawData2 = h5read(pathFileNetwork,[rawpath ‘/raw’],[4000 1],[1000 100]);
% the spikes that were detected and stored by the software
networkSpikes = h5read(pathFileNetwork,’/recordings/rec0000/well000/spikes’);

I got this error messagge:
Error using h5readc
The HDF5 library encountered an error and produced the following stack trace information:
H5G__traverse_real component not found
Error in h5read (line 93)
[data,var_class] = h5read(Filename,Dataset,start,count,stride);
Error in the script I’m using (line 33)
networkRawData = h5read(pathFileNetwork,[rawpath ‘/raw’],[1 1],[5000 100]);

Where do you think the problem could be? It gives me no cue of it. When running this chunk of code on a Windows 10 pc (Lenovo) in Matlab 2021 b release:
clear
pathFileActivityScan = ‘F:/Dati/…/000001/’;
pathFileNetwork = ‘F:/Dati/…/data.raw.h5/’;

networkDataInfo = h5info(pathFileNetwork);
% the raw signal (first 5000 samples for e.g. 100 channels)
rawpath = ‘/recordings/rec0000/well000/groups/routed’;
networkRawData = h5read(pathFileNetwork,[rawpath ‘/raw’],[1 1],[5000 100]);
% a smaller chunk of data (between 4000 and 5000 samples for e.g. 100 channels)
networkRawData2 = h5read(pathFileNetwork,[rawpath ‘/raw’],[4000 1],[1000 100]);
% the spikes that were detected and stored by the software
networkSpikes = h5read(pathFileNetwork,’/recordings/rec0000/well000/spikes’);

I got this error messagge:
Error using h5readc
The HDF5 library encountered an error and produced the following stack trace information:
H5G__traverse_real component not found
Error in h5read (line 93)
[data,var_class] = h5read(Filename,Dataset,start,count,stride);
Error in the script I’m using (line 33)
networkRawData = h5read(pathFileNetwork,[rawpath ‘/raw’],[1 1],[5000 100]);

Where do you think the problem could be? It gives me no cue of it. h5, h5read, matlab, traverse_real MATLAB Answers — New Questions

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