minor

lbl-camera · Jun 13, 2024 · 248e1e5 · 248e1e5
1 parent 8c791e5
commit 248e1e5
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/fvgp/gp.py b/fvgp/gp.py
@@ -485,8 +485,10 @@ def train(self,
                              Hessian function of the objective function have to be defined.")
         if method == 'mcmc': objective_function = self.marginal_density.log_likelihood
         if objective_function is None: objective_function = self.marginal_density.neg_log_likelihood
-        if objective_function_gradient is None: objective_function_gradient = self.marginal_density.neg_log_likelihood_gradient
-        if objective_function_hessian is None: objective_function_hessian = self.marginal_density.neg_log_likelihood_hessian
+        if objective_function_gradient is None:
+            objective_function_gradient = self.marginal_density.neg_log_likelihood_gradient
+        if objective_function_hessian is None:
+            objective_function_hessian = self.marginal_density.neg_log_likelihood_hessian
 
         logger.info("objective function: {}", objective_function)
         logger.info("method: {}", method)
@@ -587,8 +589,10 @@ def train_async(self,
                                                      high=hyperparameter_bounds[:, 1],
                                                      size=len(hyperparameter_bounds))
         if objective_function is None: objective_function = self.marginal_density.neg_log_likelihood
-        if objective_function_gradient is None: objective_function_gradient = self.marginal_density.neg_log_likelihood_gradient
-        if objective_function_hessian is None: objective_function_hessian = self.marginal_density.neg_log_likelihood_hessian
+        if objective_function_gradient is None: objective_function_gradient = (
+            self.marginal_density.neg_log_likelihood_gradient)
+        if objective_function_hessian is None: objective_function_hessian = (
+            self.marginal_density.neg_log_likelihood_hessian)
 
         opt_obj = self.trainer.train_async(
             objective_function=objective_function,