From 8635a42d2dc7523a164c9ad017f20dd0cc68a132 Mon Sep 17 00:00:00 2001
From: Farid Mohammadi <farid.mohammadi@iws.uni-stuttgart.de>
Date: Mon, 26 Sep 2022 17:42:22 +0200
Subject: [PATCH] [surrogate][exp-design] fix resample for ransom sampling.
---
src/bayesvalidrox/surrogate_models/exp_designs.py | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/src/bayesvalidrox/surrogate_models/exp_designs.py b/src/bayesvalidrox/surrogate_models/exp_designs.py
index 94f41469c..f588b6bc3 100644
--- a/src/bayesvalidrox/surrogate_models/exp_designs.py
+++ b/src/bayesvalidrox/surrogate_models/exp_designs.py
@@ -485,10 +485,18 @@ class ExpDesigns:
# Check if all samples are in the bound_tuples
for idx, param_set in enumerate(samples):
if not self._check_ranges(param_set, self.bound_tuples):
- proposed_sample = self.JDist.resample(1).T[0]
+ try:
+ proposed_sample = chaospy.generate_samples(
+ 1, domain=self.JDist, rule='random').T[0]
+ except:
+ proposed_sample = self.JDist.resample(1).T[0]
while not self._check_ranges(proposed_sample,
self.bound_tuples):
- proposed_sample = self.JDist.resample(1).T[0]
+ try:
+ proposed_sample = chaospy.generate_samples(
+ 1, domain=self.JDist, rule='random').T[0]
+ except:
+ proposed_sample = self.JDist.resample(1).T[0]
samples[idx] = proposed_sample
return samples
--
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