apunkt/GPy
1
0
Fork 0
mirror of https://github.com/SheffieldML/GPy.git synced 2026-04-29 23:06:22 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

[html print] more table based corrections for html printing

Browse source
This commit is contained in:
Max Zwiessele 2014-12-05 16:23:50 +00:00
parent f2127e17cb
commit 35a33f94e8
3 changed files with 12 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

4
GPy/core/model.py
View file

@ -29,7 +29,7 @@ class Model(Parameterized):
def log_likelihood(self):
raise NotImplementedError, "this needs to be implemented to use the model class"
def _log_likelihood_gradients(self):
return self.gradient
return self.gradient.copy()
def optimize_restarts(self, num_restarts=10, robust=False, verbose=True, parallel=False, num_processes=None, **kwargs):
"""
@ -207,7 +207,7 @@ class Model(Parameterized):
raise
self._fail_count += 1
obj_f = np.inf
obj_grads = np.clip(self._transform_gradients(self.objective_function_gradients()), -1e100, 1e100)
obj_grads = np.clip(self._transform_gradients(self.objective_function_gradients()), -1e10, 1e10)
return obj_f, obj_grads
def optimize(self, optimizer=None, start=None, **kwargs):