[theano-users] Cannot update Theano to 1.0.0

[mcomin]

I would like to update Theano to 1.0.0 since it's recommended in the
website and also because I need some of the new features in the new version.

My current installation, on a OS X machine, was done through conda with
python 3.5.3.

When I run 'conda install theano pygpu' or 'conda install -c mila-udem
theano pygpu' I get :

# All requested packages already installed.
# packages in environment at /Users/mcomin/anaconda:
#
pygpu 0.6.9 py35_0
theano 0.9.0 py35_0

So how can I update to Theano 1.0.0 with conda ? I would like to avoid
using pip, since I am not sure whether it will result in conflicts with
conda or not.

[Mathias Müller]

I think you can simply run

conda update



instead of

conda install



Regards

Post by mcomin
I would like to update Theano to 1.0.0 since it's recommended in the
website and also because I need some of the new features in the new version.
My current installation, on a OS X machine, was done through conda with
python 3.5.3.
When I run 'conda install theano pygpu' or 'conda install -c mila-udem
# All requested packages already installed.
#
pygpu 0.6.9 py35_0
theano 0.9.0 py35_0
So how can I update to Theano 1.0.0 with conda ? I would like to avoid
using pip, since I am not sure whether it will result in conflicts with
conda or not.

[mcomin]

Both commands are valid. Running update or install indeed gives the same
output ..!

Post by Mathias Müller
I think you can simply run
conda update
instead of
conda install
Regards

Post by mcomin
I would like to update Theano to 1.0.0 since it's recommended in the
website and also because I need some of the new features in the new version.
My current installation, on a OS X machine, was done through conda with
python 3.5.3.
When I run 'conda install theano pygpu' or 'conda install -c mila-udem
# All requested packages already installed.
#
pygpu 0.6.9 py35_0
theano 0.9.0 py35_0
So how can I update to Theano 1.0.0 with conda ? I would like to avoid
using pip, since I am not sure whether it will result in conflicts with
conda or not.

[mcomin]

From Theano website :



*Latest conda packages for theano (>= 0.9) and pygpu (>= 0.6*) currently
don’t support Python 3.4 branch.*And :

*Moved Python 3.* minimum supported version from 3.3 to 3.4*

Does it mean that I can't update Theano from conda if I have python 3.5 ?

[Frédéric Bastien]

We have problems supporting mac computers with GPUs as CUDA isn't well
supported there. Do you need the GPU? If not, just install Theano like this:

conda install -c mila-udem theano

From memory, pygpu isn't build anymore for mac.

Post by mcomin
*Latest conda packages for theano (>= 0.9) and pygpu (>= 0.6*) currently
*Moved Python 3.* minimum supported version from 3.3 to 3.4*
Does it mean that I can't update Theano from conda if I have python 3.5 ?
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[mcomin]

I don't need the GPU on the MAC computer. Still, *conda install -c
mila-udem theano *is installing theano 0.9.0-py35_0.
So how can I get the 1.0.0 version ?