Re: [sage-cell] Re: AttributeError: module 'snappy' has no attribute 'compress'

2021-08-04 Thread Elimboto Yohana
Hi Andrey,

There are at least three Python packages with the name snappy:

1. snappy 3.0.1 (https://pypi.org/project/snappy/):
This can be install as pip install snappy, and the command installs the
following packages: FXrays-1.3.5 cypari-2.4.1 decorator-4.4.2 future-0.18.2
knot-floer-homology-1.0.2 plink-2.4 pypng-0.0.20 snappy-3.0.1
snappy-manifolds-1.1.2 spherogram-2.0.

2. snappy-manifolds 1.1.2 (
https://pypi.org/project/snappy-manifolds/#history) -- pip install
snappy-manifolds: This one is part of the snappy package above.

3. python-snappy 0.6.0 (https://pypi.org/project/python-snappy/) -- pip
install python-snappy: This is the one that other packages which use it
complain it has no attribute compress.

I installed all these packages one by one and tested the codes with Python
3.9.6 (and also with Ipython 7.16.1) under Ubuntu-Linux 18.04 and did not
notice any conflicts or an error in question.

Maybe later upgrade from python 3.9.2 to a higher version or uninstalling
and reinstalling the snappy and python-snappy packages can solve the
problem.

Kind regards,

Elimboto

On Tue, Aug 3, 2021 at 10:44 AM Elimboto Yohana  wrote:

> Thank you Andrey. This error is still there "AttributeError: module
> 'snappy' has no attribute 'compress'. You can confirm that by trying to
> import either of the modules below:
>
> from cramjam import snappy
> #from astropy.io import fits
> #import plotly.express
> #from astropy.visualization import astropy_mpl_style
> #from astropy.coordinates import SkyCoord, EarthLocation
> #from astropy import coordinates as coord
> #from astropy.coordinates.tests.utils import randomly_sample_sphere
>
> I will explore the problem locally and let you know of the possible
> solution.
>
> Kind regards,
>
> Elimboto
>
>
>
>
> On Tue, Aug 3, 2021 at 6:33 AM Andrey Novoseltsev 
> wrote:
>
>> Installed!
>>
>> Also, for the record, I never got that email from July 25 ;-)
>>
>> Best,
>> Andrey
>>
>> On Thursday, 29 July 2021 at 05:05:19 UTC-6 e...@tssfl.co wrote:
>>
>>> Hi Andrey and the Team,
>>>
>>> Probably the long-standing problem "AttributeError: module 'snappy' has
>>> no attribute 'compress'" can now be solved. A GitHub
>>> reply
>>>  by "*martindurant
>>> *"  -- "Note that this will no longer
>>> happen, fastparquet recent releases always support snappy via cramjam"
>>> suggests that the installation of cramjam can solve the problem:
>>>
>>> pip install cramjam (https://pypi.org/project/cramjam/)
>>>
>>> I will also appreciate if you can install xlrd (pip install xlrd --
>>> https://pypi.org/project/xlrd/) which is used by autoviz as "from
>>> autoviz.AutoViz_Class import AutoViz_Class" raises the error "
>>> ModuleNotFoundError: No module named 'xlrd'".
>>>
>>>
>>> Kind regards,
>>>
>>> Elimboto
>>>
>>>
>>>
>>>
>>>
>>> On Sun, Jul 25, 2021 at 2:59 PM Elimboto Yohana  wrote:
>>>
 Hi Andrey,

 Almost all cosmology/astrophysics/astronomy codes which is my primary
 interest are not working due to the error: AttributeError: module
 'snappy' has no attribute 'compress'. Similarly, most of the Plotly modules
 will raise the same error.

 Anything to do with Astropy, HDF5/h5py, astronomical data compression,
 Ploly modules such as plotly.express, and more will complain about Snappy
 and will never work.

 Snappy module is a big issue now, can't something be done on your side?

 Kind regards,

 Elimboto


 --
>> You received this message because you are subscribed to the Google Groups
>> "sage-cell" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to sage-cell+unsubscr...@googlegroups.com.
>> To view this discussion on the web visit
>> https://groups.google.com/d/msgid/sage-cell/0275ddbf-fe6b-4741-9b21-97770189383bn%40googlegroups.com
>> 
>> .
>>
>

-- 
You received this message because you are subscribed to the Google Groups 
"sage-cell" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-cell+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sage-cell/CACEZTmsedAMe06xPG-nOJXAeu8htK6DhVZGwCSaaqtb52BA%2BxA%40mail.gmail.com.


Re: [sage-cell] Re: AttributeError: module 'snappy' has no attribute 'compress'

2021-08-03 Thread Elimboto Yohana
Thank you Andrey. This error is still there "AttributeError: module
'snappy' has no attribute 'compress'. You can confirm that by trying to
import either of the modules below:

from cramjam import snappy
#from astropy.io import fits
#import plotly.express
#from astropy.visualization import astropy_mpl_style
#from astropy.coordinates import SkyCoord, EarthLocation
#from astropy import coordinates as coord
#from astropy.coordinates.tests.utils import randomly_sample_sphere

I will explore the problem locally and let you know of the possible
solution.

Kind regards,

Elimboto




On Tue, Aug 3, 2021 at 6:33 AM Andrey Novoseltsev 
wrote:

> Installed!
>
> Also, for the record, I never got that email from July 25 ;-)
>
> Best,
> Andrey
>
> On Thursday, 29 July 2021 at 05:05:19 UTC-6 e...@tssfl.co wrote:
>
>> Hi Andrey and the Team,
>>
>> Probably the long-standing problem "AttributeError: module 'snappy' has
>> no attribute 'compress'" can now be solved. A GitHub
>> reply
>>  by "*martindurant
>> *"  -- "Note that this will no longer
>> happen, fastparquet recent releases always support snappy via cramjam"
>> suggests that the installation of cramjam can solve the problem:
>>
>> pip install cramjam (https://pypi.org/project/cramjam/)
>>
>> I will also appreciate if you can install xlrd (pip install xlrd --
>> https://pypi.org/project/xlrd/) which is used by autoviz as "from
>> autoviz.AutoViz_Class import AutoViz_Class" raises the error "
>> ModuleNotFoundError: No module named 'xlrd'".
>>
>>
>> Kind regards,
>>
>> Elimboto
>>
>>
>>
>>
>>
>> On Sun, Jul 25, 2021 at 2:59 PM Elimboto Yohana  wrote:
>>
>>> Hi Andrey,
>>>
>>> Almost all cosmology/astrophysics/astronomy codes which is my primary
>>> interest are not working due to the error: AttributeError: module
>>> 'snappy' has no attribute 'compress'. Similarly, most of the Plotly modules
>>> will raise the same error.
>>>
>>> Anything to do with Astropy, HDF5/h5py, astronomical data compression,
>>> Ploly modules such as plotly.express, and more will complain about Snappy
>>> and will never work.
>>>
>>> Snappy module is a big issue now, can't something be done on your side?
>>>
>>> Kind regards,
>>>
>>> Elimboto
>>>
>>>
>>> --
> You received this message because you are subscribed to the Google Groups
> "sage-cell" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to sage-cell+unsubscr...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/sage-cell/0275ddbf-fe6b-4741-9b21-97770189383bn%40googlegroups.com
> 
> .
>

-- 
You received this message because you are subscribed to the Google Groups 
"sage-cell" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-cell+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sage-cell/CACEZTmskRLnYq1X2jMEGz72N_fCup0zjv0txkz_CQixdXfb_2Q%40mail.gmail.com.


[sage-cell] Re: AttributeError: module 'snappy' has no attribute 'compress'

2021-08-02 Thread Andrey Novoseltsev
Installed!

Also, for the record, I never got that email from July 25 ;-)

Best,
Andrey

On Thursday, 29 July 2021 at 05:05:19 UTC-6 e...@tssfl.co wrote:

> Hi Andrey and the Team,
>
> Probably the long-standing problem "AttributeError: module 'snappy' has 
> no attribute 'compress'" can now be solved. A GitHub 
> reply 
>  by "*martindurant 
> *"  -- "Note that this will no longer 
> happen, fastparquet recent releases always support snappy via cramjam" 
> suggests that the installation of cramjam can solve the problem:
>
> pip install cramjam (https://pypi.org/project/cramjam/)
>
> I will also appreciate if you can install xlrd (pip install xlrd -- 
> https://pypi.org/project/xlrd/) which is used by autoviz as "from 
> autoviz.AutoViz_Class import AutoViz_Class" raises the error "
> ModuleNotFoundError: No module named 'xlrd'".
>
>
> Kind regards,
>
> Elimboto
>
>
>
>
>
> On Sun, Jul 25, 2021 at 2:59 PM Elimboto Yohana  wrote:
>
>> Hi Andrey,
>>
>> Almost all cosmology/astrophysics/astronomy codes which is my primary 
>> interest are not working due to the error: AttributeError: module 
>> 'snappy' has no attribute 'compress'. Similarly, most of the Plotly modules 
>> will raise the same error. 
>>
>> Anything to do with Astropy, HDF5/h5py, astronomical data compression, 
>> Ploly modules such as plotly.express, and more will complain about Snappy 
>> and will never work.
>>
>> Snappy module is a big issue now, can't something be done on your side?
>>
>> Kind regards,
>>
>> Elimboto
>>
>>
>>

-- 
You received this message because you are subscribed to the Google Groups 
"sage-cell" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sage-cell+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sage-cell/0275ddbf-fe6b-4741-9b21-97770189383bn%40googlegroups.com.