Read HSI data

[aldiak]

Hello, I am using a tensorflow-gpu == 1.13.1 and trying to read the .mat file, but it's throwing this error:

Traceback (most recent call last):
File "run.py", line 225, in
X, y = loadData(dataset)
File "run.py", line 50, in loadData
mat_data = sio.loadmat(data_path + 'PaviaU.mat')
File "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio.py", line 226, in loadmat
matfile_dict = MR.get_variables(variable_names)
File "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", line 332, in get_variables
res = self.read_var_array(hdr, process)
File "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", line 292, in read_var_array
return self._matrix_reader.array_from_header(header, process)
File "mio5_utils.pyx", line 671, in scipy.io.matlab.mio5_utils.VarReader5.array_from_header
File "mio5_utils.pyx", line 701, in scipy.io.matlab.mio5_utils.VarReader5.array_from_header
File "mio5_utils.pyx", line 775, in scipy.io.matlab.mio5_utils.VarReader5.read_real_complex
File "mio5_utils.pyx", line 448, in scipy.io.matlab.mio5_utils.VarReader5.read_numeric
File "mio5_utils.pyx", line 353, in scipy.io.matlab.mio5_utils.VarReader5.read_element
File "streams.pyx", line 174, in scipy.io.matlab.streams.ZlibInputStream.read_string
File "streams.pyx", line 150, in scipy.io.matlab.streams.ZlibInputStream.read_into
File "streams.pyx", line 137, in scipy.io.matlab.streams.ZlibInputStream._fill_buffer
zlib.error: Error -3 while decompressing data: invalid block type

Please, I need some help. Thanks

[AnkurDeria]

Hello, try to update your scipy package and try this again. <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> Virus-free. www.avg.com <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>

…

On Tue, 15 Mar 2022 at 00:17, ALOU DIAKITE ***@***.***> wrote: Hello, I am using a tensorflow-gpu == 1.13.1 and trying to read the .mat file, but it's throwing this error: Traceback (most recent call last): File "run.py", line 225, in X, y = loadData(dataset) File "run.py", line 50, in loadData mat_data = sio.loadmat(data_path + 'PaviaU.mat') File "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio.py", line 226, in loadmat matfile_dict = MR.get_variables(variable_names) File "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", line 332, in get_variables res = self.read_var_array(hdr, process) File "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", line 292, in read_var_array return self._matrix_reader.array_from_header(header, process) File "mio5_utils.pyx", line 671, in scipy.io.matlab.mio5_utils.VarReader5.array_from_header File "mio5_utils.pyx", line 701, in scipy.io.matlab.mio5_utils.VarReader5.array_from_header File "mio5_utils.pyx", line 775, in scipy.io.matlab.mio5_utils.VarReader5.read_real_complex File "mio5_utils.pyx", line 448, in scipy.io.matlab.mio5_utils.VarReader5.read_numeric File "mio5_utils.pyx", line 353, in scipy.io.matlab.mio5_utils.VarReader5.read_element File "streams.pyx", line 174, in scipy.io.matlab.streams.ZlibInputStream.read_string File "streams.pyx", line 150, in scipy.io.matlab.streams.ZlibInputStream.read_into File "streams.pyx", line 137, in scipy.io.matlab.streams.ZlibInputStream._fill_buffer zlib.error: Error -3 while decompressing data: invalid block type Please, I need some help. Thanks — Reply to this email directly, view it on GitHub <#1>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AOL2ACJ2E4FOCTNEOKHFWJ3U76CVNANCNFSM5QWNROIA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[AnkurDeria]

It would be helpful if you could show me the script. <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> Virus-free. www.avg.com <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>

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On Tue, 15 Mar 2022 at 10:38, Ankur Deria ***@***.***> wrote: Hello, try to update your scipy package and try this again. <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> Virus-free. www.avg.com <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> <#m_-460989154685232177_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> On Tue, 15 Mar 2022 at 00:17, ALOU DIAKITE ***@***.***> wrote: > Hello, I am using a tensorflow-gpu == 1.13.1 and trying to read the .mat > file, but it's throwing this error: > > Traceback (most recent call last): > File "run.py", line 225, in > X, y = loadData(dataset) > File "run.py", line 50, in loadData > mat_data = sio.loadmat(data_path + 'PaviaU.mat') > File > "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio.py", > line 226, in loadmat > matfile_dict = MR.get_variables(variable_names) > File > "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", > line 332, in get_variables > res = self.read_var_array(hdr, process) > File > "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", > line 292, in read_var_array > return self._matrix_reader.array_from_header(header, process) > File "mio5_utils.pyx", line 671, in > scipy.io.matlab.mio5_utils.VarReader5.array_from_header > File "mio5_utils.pyx", line 701, in > scipy.io.matlab.mio5_utils.VarReader5.array_from_header > File "mio5_utils.pyx", line 775, in > scipy.io.matlab.mio5_utils.VarReader5.read_real_complex > File "mio5_utils.pyx", line 448, in > scipy.io.matlab.mio5_utils.VarReader5.read_numeric > File "mio5_utils.pyx", line 353, in > scipy.io.matlab.mio5_utils.VarReader5.read_element > File "streams.pyx", line 174, in > scipy.io.matlab.streams.ZlibInputStream.read_string > File "streams.pyx", line 150, in > scipy.io.matlab.streams.ZlibInputStream.read_into > File "streams.pyx", line 137, in > scipy.io.matlab.streams.ZlibInputStream._fill_buffer > zlib.error: Error -3 while decompressing data: invalid block type > > Please, I need some help. Thanks > > — > Reply to this email directly, view it on GitHub > <#1>, or unsubscribe > <https://github.com/notifications/unsubscribe-auth/AOL2ACJ2E4FOCTNEOKHFWJ3U76CVNANCNFSM5QWNROIA> > . > Triage notifications on the go with GitHub Mobile for iOS > <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> > or Android > <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. > > You are receiving this because you are subscribed to this thread.Message > ID: ***@***.***> >

[aldiak]

Alright, I will try out. Thanks On Tue, Mar 15, 2022 at 1:09 PM Ankur Deria ***@***.***> wrote:

…

Hello, try to update your scipy package and try this again. < http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > Virus-free. www.avg.com < http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> On Tue, 15 Mar 2022 at 00:17, ALOU DIAKITE ***@***.***> wrote: > Hello, I am using a tensorflow-gpu == 1.13.1 and trying to read the .mat > file, but it's throwing this error: > > Traceback (most recent call last): > File "run.py", line 225, in > X, y = loadData(dataset) > File "run.py", line 50, in loadData > mat_data = sio.loadmat(data_path + 'PaviaU.mat') > File > "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio.py", > line 226, in loadmat > matfile_dict = MR.get_variables(variable_names) > File > "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", > line 332, in get_variables > res = self.read_var_array(hdr, process) > File > "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", > line 292, in read_var_array > return self._matrix_reader.array_from_header(header, process) > File "mio5_utils.pyx", line 671, in > scipy.io.matlab.mio5_utils.VarReader5.array_from_header > File "mio5_utils.pyx", line 701, in > scipy.io.matlab.mio5_utils.VarReader5.array_from_header > File "mio5_utils.pyx", line 775, in > scipy.io.matlab.mio5_utils.VarReader5.read_real_complex > File "mio5_utils.pyx", line 448, in > scipy.io.matlab.mio5_utils.VarReader5.read_numeric > File "mio5_utils.pyx", line 353, in > scipy.io.matlab.mio5_utils.VarReader5.read_element > File "streams.pyx", line 174, in > scipy.io.matlab.streams.ZlibInputStream.read_string > File "streams.pyx", line 150, in > scipy.io.matlab.streams.ZlibInputStream.read_into > File "streams.pyx", line 137, in > scipy.io.matlab.streams.ZlibInputStream._fill_buffer > zlib.error: Error -3 while decompressing data: invalid block type > > Please, I need some help. Thanks > > — > Reply to this email directly, view it on GitHub > <#1>, or unsubscribe > < https://github.com/notifications/unsubscribe-auth/AOL2ACJ2E4FOCTNEOKHFWJ3U76CVNANCNFSM5QWNROIA > > . > Triage notifications on the go with GitHub Mobile for iOS > < https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 > > or Android > < https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub >. > > You are receiving this because you are subscribed to this thread.Message > ID: ***@***.***> > — Reply to this email directly, view it on GitHub <#1 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AFOVODUVMBED4KU5UK5HGMTVAALPVANCNFSM5QWNROIA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[aldiak]

Here are the picture of the script and the error message On Tue, Mar 15, 2022 at 2:09 PM Ankur Deria ***@***.***> wrote:

…

It would be helpful if you could show me the script. < http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > Virus-free. www.avg.com < http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> On Tue, 15 Mar 2022 at 10:38, Ankur Deria ***@***.***> wrote: > Hello, try to update your scipy package and try this again. > > > < http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> Virus-free. > www.avg.com > < http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail > > <#m_-460989154685232177_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> > > On Tue, 15 Mar 2022 at 00:17, ALOU DIAKITE ***@***.***> > wrote: > >> Hello, I am using a tensorflow-gpu == 1.13.1 and trying to read the .mat >> file, but it's throwing this error: >> >> Traceback (most recent call last): >> File "run.py", line 225, in >> X, y = loadData(dataset) >> File "run.py", line 50, in loadData >> mat_data = sio.loadmat(data_path + 'PaviaU.mat') >> File >> "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio.py", >> line 226, in loadmat >> matfile_dict = MR.get_variables(variable_names) >> File >> "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", >> line 332, in get_variables >> res = self.read_var_array(hdr, process) >> File >> "C:\Users\Alou\anaconda3\envs\paper\lib\site-packages\scipy\io\matlab\mio5.py", >> line 292, in read_var_array >> return self._matrix_reader.array_from_header(header, process) >> File "mio5_utils.pyx", line 671, in >> scipy.io.matlab.mio5_utils.VarReader5.array_from_header >> File "mio5_utils.pyx", line 701, in >> scipy.io.matlab.mio5_utils.VarReader5.array_from_header >> File "mio5_utils.pyx", line 775, in >> scipy.io.matlab.mio5_utils.VarReader5.read_real_complex >> File "mio5_utils.pyx", line 448, in >> scipy.io.matlab.mio5_utils.VarReader5.read_numeric >> File "mio5_utils.pyx", line 353, in >> scipy.io.matlab.mio5_utils.VarReader5.read_element >> File "streams.pyx", line 174, in >> scipy.io.matlab.streams.ZlibInputStream.read_string >> File "streams.pyx", line 150, in >> scipy.io.matlab.streams.ZlibInputStream.read_into >> File "streams.pyx", line 137, in >> scipy.io.matlab.streams.ZlibInputStream._fill_buffer >> zlib.error: Error -3 while decompressing data: invalid block type >> >> Please, I need some help. Thanks >> >> — >> Reply to this email directly, view it on GitHub >> <#1>, or unsubscribe >> < https://github.com/notifications/unsubscribe-auth/AOL2ACJ2E4FOCTNEOKHFWJ3U76CVNANCNFSM5QWNROIA > >> . >> Triage notifications on the go with GitHub Mobile for iOS >> < https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 > >> or Android >> < https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub >. >> >> You are receiving this because you are subscribed to this thread.Message >> ID: ***@***.***> >> > — Reply to this email directly, view it on GitHub <#1 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AFOVODQDI73PWGLDBFXLB73VAASRBANCNFSM5QWNROIA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you authored the thread.Message ID: ***@***.***>