cgpm
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probcomp
Library of composable generative population models which serve as the modeling and inference backend of BayesDB.
`engine.compose_cgpm([vscgpm], multiprocess=True)` fails with ``` E RuntimeError: Subprocess failed: Traceback (most recent call last): E File "/scratch/fsaad/cgpm/cgpm/utils/parallel_map.py", line 55, in process_input E outq_wr.send((i, ok, fx)) E PicklingError: Can't pickle :...
```python self.obs = defaultdict(lambda: defaultdict(dict)) ``` No reason for such a wacky data structure causes bug after bug.
Currently, the user is expected to provide a list in the inference language named `observers` which contains the observation function for each simulator defined the `simulators` list (which lives in...
CGPM is written very defensively in that methods throughout perform significant error checking on their inputs (sometimes as `assert` but typically by raising a `ValueError`. Advantages: - [ ] comprehensible...
https://github.com/probcomp/cgpm/blob/9237e19a7d4523a1984f4380f77d55ba7ac4cbdf/tests/test_gpmcc_simple_composite.py#L126-L130 1. The test is disabled since it does not start with `test_`. 2. The hooked CGPMs have duplicate output identity `[5]`.
- [ ] identify all imports of matplotlib - [ ] convert the necessary ones (e.g. tests) to use the agg backend
https://github.com/probcomp/cgpm/blob/91cd8f7f6fce769d7e57f2b33bee2be6cd12ca3b/src/crosscat/state.py#L376-L377 https://github.com/probcomp/cgpm/blob/91cd8f7f6fce769d7e57f2b33bee2be6cd12ca3b/src/crosscat/state.py#L363-L364
``` RuntimeError: Subprocess failed: Traceback (most recent call last): File "/scratch/fsaad/cgpm/cgpm/utils/parallel_map.py", line 50, in process_input ok, fx = True, f(x) File "/scratch/fsaad/cgpm/cgpm/crosscat/engine.py", line 37, in _intialize state = State(X, rng=gu.gen_rng(seed),...