Open ichxw opened 5 years ago
Same here.
The ReadOneTrees branch seems working.
Hi, Thanks for trying it out and raising an issue :) I'd pretty strongly recommend working off the ReadOneTrees
branch rather than master. I'm going to do some final checks and then merge the changes back in.
Same problem here !
The ReadOneTrees branch seems working.
Thank you!
como se una la rama ReadOneTrees alguien me ayuda porfavor, tengo el mismo problema de: "local variable 'mutation' referenced before assignment"
### ESTO ME SALTA AL EJECUTARLO 0%| | 0/200 [00:00<?, ?it/s]Traceback (most recent call last):
File "
File "/home/antony/anaconda3/lib/python3.7/site-packages/spyder_kernels/customize/spydercustomize.py", line 827, in runfile execfile(filename, namespace)
File "/home/antony/anaconda3/lib/python3.7/site-packages/spyder_kernels/customize/spydercustomize.py", line 110, in execfile exec(compile(f.read(), filename, 'exec'), namespace)
File "/home/antony/Python/Datos Panel Solar Validado/Bart_3.py", line 23, in
File "/home/antony/anaconda3/lib/python3.7/site-packages/bartpy/sklearnmodel.py", line 134, in fit self.extract = Parallel(n_jobs=self.n_jobs)(self.f_delayed_chains(X, y))
File "/home/antony/anaconda3/lib/python3.7/site-packages/joblib/parallel.py", line 934, in call self.retrieve()
File "/home/antony/anaconda3/lib/python3.7/site-packages/joblib/parallel.py", line 833, in retrieve self._output.extend(job.get(timeout=self.timeout))
File "/home/antony/anaconda3/lib/python3.7/site-packages/joblib/_parallel_backends.py", line 521, in wrap_future_result return future.result(timeout=timeout)
File "/home/antony/anaconda3/lib/python3.7/concurrent/futures/_base.py", line 432, in result return self.__get_result()
File "/home/antony/anaconda3/lib/python3.7/concurrent/futures/_base.py", line 384, in __get_result raise self._exception
Hi, I got the same problem, have you solved it?
Si amigo lo resolvi. La solucion esta en que deberas instalar la libreria desde la rama que te indica el autor de la libreria
El jue., 28 de nov. de 2019 7:16 AM, b5ck1n notifications@github.com escribió:
Hi, I got the same problem, have you solved it?
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Hi Jake, When running example code as beflow: `import numpy as np import pandas as pd
from matplotlib import pyplot as plt
from bartpy.sklearnmodel import SklearnModel
x = np.random.normal(0, 0.5, size=1000) X = pd.DataFrame({"x": x}) y = 2 x + 4 np.power(x, 3) plt.scatter(x, y)
model = SklearnModel(n_jobs=1)
model.fit(X, y) plt.scatter(x, model.predict()) plt.scatter(x, y)`
I got the following error: 0%| | 0/200 [00:00<?, ?it/s]Starting burn Traceback (most recent call last):
File "", line 15, in
model.fit(X, y)
File ".../BART/bartpy-master/bartpy-master/bartpy/sklearnmodel.py", line 134, in fit self.extract = Parallel(n_jobs=self.n_jobs)(self.f_delayed_chains(X, y))
File ".../anaconda3/lib/python3.6/site-packages/joblib/parallel.py", line 921, in call if self.dispatch_one_batch(iterator):
File ".../anaconda3/lib/python3.6/site-packages/joblib/parallel.py", line 759, in dispatch_one_batch self._dispatch(tasks)
File ".../anaconda3/lib/python3.6/site-packages/joblib/parallel.py", line 716, in _dispatch job = self._backend.apply_async(batch, callback=cb)
File ".../anaconda3/lib/python3.6/site-packages/joblib/_parallel_backends.py", line 182, in apply_async result = ImmediateResult(func)
File ".../anaconda3/lib/python3.6/site-packages/joblib/_parallel_backends.py", line 549, in init self.results = batch()
File ".../anaconda3/lib/python3.6/site-packages/joblib/parallel.py", line 225, in call for func, args, kwargs in self.items]
File ".../anaconda3/lib/python3.6/site-packages/joblib/parallel.py", line 225, in
for func, args, kwargs in self.items]
File ".../BART/bartpy-master/bartpy-master/bartpy/sklearnmodel.py", line 31, in run_chain model.store_acceptance_trace)
File ".../BART/bartpy-master/bartpy-master/bartpy/samplers/modelsampler.py", line 43, in samples self.step(model, trace_logger)
File ".../BART/bartpy-master/bartpy-master/bartpy/samplers/modelsampler.py", line 26, in step result = step()
File ".../BART/bartpy-master/bartpy-master/bartpy/samplers/schedule.py", line 48, in
yield "Tree", lambda: self.tree_sampler.step(model, tree)
File ".../BART/bartpy-master/bartpy-master/bartpy/samplers/unconstrainedtree/treemutation.py", line 47, in step mutation = self.sample(model, tree)
File ".../BART/bartpy-master/bartpy-master/bartpy/samplers/unconstrainedtree/treemutation.py", line 40, in sample ratio = self.likihood_ratio.log_probability_ratio(model, tree, proposal)
File ".../BART/bartpy-master/bartpy-master/bartpy/samplers/treemutation.py", line 80, in log_probability_ratio return self.log_transition_ratio(tree, mutation) + self.log_likihood_ratio(model, tree, mutation) + self.log_tree_ratio(model, tree, mutation)
File ".../BART/bartpy-master/bartpy-master/bartpy/samplers/unconstrainedtree/likihoodratio.py", line 69, in log_likihood_ratio
mutation: GrowMutation = mutation
UnboundLocalError: local variable 'mutation' referenced before assignment
Do you know where the problem is? Thank you. xiangwei