Installation test failed (Parallel Sampler)

dfm / emcee

The Python ensemble sampling toolkit for affine-invariant MCMC

https://emcee.readthedocs.io

MIT License

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Installation test failed (Parallel Sampler) #63

Closed eblur closed 11 years ago

eblur commented 11 years ago

I just installed emcee from source code (Apple OS 10.8.3, Python 2.7 installed with Macports). It seemed fine but I tested the installation as suggested. One of them failed.

$ python -c 'import emcee; emcee.test()' Starting tests... Test: Parallel Sampler failed with error: AttributeError: Tests instance has no attribute 'test_parallel' Test: Ensemble Sampler passed. Test: Metropolis-Hastings passed. Test: Parallel Tempering passed. 3 tests passed 1 tests failed

dfm commented 11 years ago

Oops... this is definitely a bug! I've fixed in the most recent commit but it looks like you're doing alright. The problem was that I had to get rid of the parallel test for various other reasons and forgot to remove it from that list.

dfm commented 11 years ago

You should be fine since the other tests passed!