Fix out-of-date link to sympy

Don't move scalar float* elemwise unless the result is needed on the GPU.

MultinomialWOReplacementFromUniform := ChoiceFromUniform

Update css.inc

Updated numpy as np #4218

skip_verify_grad added to makeTester for all InplaceTester

Do not force float64 in the graph when it isn't needed. Do the same dtype requirement as on the CPU.

Remove a useless check. It can be a cached constant. This is safe in the make_node. inplace opt will disallow that later, but it should be safe.

Clean up

Faster for the DOM parser to have one <style> tag with 5 lines than 5 <style> tags with 1 line.

Add conv2d transpose2doc

#5742 Removed theano/sandbox/linalg/ops.py and theano/sandbox/linalg/tests/test_linalg.py from flake8 whitelist

Open tempfile in mode 'w' to prevent TypeError

.. autofunction:: theano.tensor.nnet.conv2d_transpose added in order to generate docuentation for conv2d transpose.

For printing compilation errors, a NamedTemporaryFile object is opened in the default mode ('w+b'), and strings are written to it. This is not an issue in Python 2, but in Python 3, strings cannot be implicitly converted to bytes so a TypeError occurs on line 2310 (previously 2309). This commit explicitly opens the NamedTemporaryFile in mode 'w'.