Hi Nikhil,

to resolve test_projections and test_input_navier_stokes2d_iga, install igakit [1]. But note that it is not needed when using sfepy for finite element computations. You may want igakit only when playing with the isogeometric analysis computations.

The other two errors are related to use of multiprocessing when computing homogenized coefficients - I am not sure why that happens. What version of python/multiprocessing do you use?

As a workaround you can try adding

```
'multiprocessing' : False,
```

into options dicts in examples/homogenization/perfusion_micro.py and examples/homogenization/linear_elastic_mM.py.

r.

On 07/20/2016 12:01 PM, Nikhil Vaidya wrote:

Hello,

I downloaded the sfepy source code from git and installed it using the Visual C++ compiler. After installing, I ran the tests and 4 of them failed. I then ran those tests in debug mode and the output is attached. Please tell me how to solve this problem.

Best regards, Nikhil