I just pip installed theano and tried to run theano.test(). It produced a very long log of errors and I copied the first part. I also tried a couple other examples - I have seen 

```
"local_dot_to_dot22" 

```

and 

```
 "ValueError: invalid token "Files\Enthought\Canopy\App\appdata\canopy1.5.2.2785.win-x86_64\Scripts" in ldflags_str: "-LC:\Program Files\Enthought\Canopy\App\appdata\canopy-1.5.2.2785.win-x86_64\Scripts -lmk2_core -lmk2_intel_thread -lmk2_rt" 

```

several times. 

I'm using python 2.7 (canopy), scipy 0.15.1-2 and numpy 1.9.2-1. I am very new to theano. I appreciate if you can point me to the right direction. Thanks!

```
EEEEEERROR (theano.gof.opt): Optimization failure due to: local_dot_to_dot22
ERROR:theano.gof.opt:Optimization failure due to: local_dot_to_dot22
ERROR (theano.gof.opt): TRACEBACK:
ERROR:theano.gof.opt:TRACEBACK:
ERROR (theano.gof.opt): Traceback (most recent call last):
File "c:\theano\theano\gof\opt.py", line 1737, in process_node
replacements = lopt.transform(node)
File "c:\theano\theano\tensor\blas.py", line 1776, in local_dot_to_dot22
return [_dot22(x.dimshuffle('x', 0), y).dimshuffle(1)]
File "c:\theano\theano\gof\op.py", line 647, in __call__
no_recycling=[])
File "c:\theano\theano\gof\op.py", line 918, in make_thunk
no_recycling)
File "c:\theano\theano\gof\op.py", line 836, in make_c_thunk
output_storage=node_output_storage)
File "c:\theano\theano\gof\cc.py", line 1175, in make_thunk
keep_lock=keep_lock)
File "c:\theano\theano\gof\cc.py", line 1113, in __compile__
keep_lock=keep_lock)
File "c:\theano\theano\gof\cc.py", line 1541, in cthunk_factory
key = self.cmodule_key()
File "c:\theano\theano\gof\cc.py", line 1257, in cmodule_key
compile_args=self.compile_args(),
File "c:\theano\theano\gof\cc.py", line 936, in compile_args
ret += x.c_compile_args()
File "c:\theano\theano\tensor\blas.py", line 652, in c_compile_args
return ldflags(libs=False, flags=True)
File "c:\theano\theano\tensor\blas.py", line 537, in ldflags
include_dir=include_dir)
File "c:\theano\theano\gof\utils.py", line 182, in rval
val = f(*args, **kwargs)
File "c:\theano\theano\tensor\blas.py", line 597, in _ldflags
% (t, ldflags_str))
ValueError: invalid token "Files\Enthought\Canopy\App\appdata\canopy-    1.5.2.2785.win-x86_64\Scripts" in ldflags_str: "-LC:\Program Files\Enthought\Canopy\App\appdata\canopy-1.5.2.2785.win-x86_64\Scripts -lmk2_core -lmk2_intel_thread -lmk2_rt"

```