**Theano 0.3.1** for Mandriva Linux 2010.2

Theano is a Python library that allows you to define, optimize, and evaluate mathematical expressions involving multi-dimensional arrays efficiently.

**Homepage:**

http://deeplearning.net/software/theano/

**Features:**

**tight integration with numpy**– Use numpy.ndarray in Theano-compiled functions.**transparent use of a GPU**– Perform data-intensive calculations up to 140x faster than with CPU.(float32 only)**efficient symbolic differentiation**– Theano does your derivatives for function with one or many inputs.**speed and stability optimizations**– Get the right answer for`log(1+x)`even when`x`is really tiny.**dynamic C code generation**– Evaluate expressions faster.**extensive unit-testing and self-verification**– Detect and diagnose many types of mistake.

Theano has been powering large-scale computationally intensive scientific investigations since 2007. But it is also approachable enough to be used in the classroom (IFT6266 at the University of Montreal).

**Documentation:**

*Installing Theano*– How to install Theano.*Theano at a Glance*– What is Theano?*Tutorial*– Learn the basics.*Library Documentation*– Theano’s functionality, module by module.*Optimizations*– Guide to Theano’s graph optimizations.*Extending Theano*– Learn to add a Type, Op, or graph optimization.

You can download the latest PDF documentation, rather than reading it online.

Check out how Theano can be used for Machine Learning: Deep Learning Tutorials.

Theano was featured at SciPy 2010.

*I've packaged these python mathematical libraries for Mandriva, this is the first time these libraries are packaged for Mandriva.*

*P.D. Theano was Pitagora's wife ;)*

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