From d267b2b8ff5dfe9073d2df9013a1691ff8c74978 Mon Sep 17 00:00:00 2001
From: Keisuke Ogaki <keisuke-ogaki@m3.com>
Date: Sat, 14 Oct 2023 14:41:12 +0900
Subject: [PATCH] :art: lessen dependencies

---
 pqkmeans/evaluation.py | 5 ++++-
 requirements.txt       | 5 ++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/pqkmeans/evaluation.py b/pqkmeans/evaluation.py
index e91d7a7..c3b84f6 100644
--- a/pqkmeans/evaluation.py
+++ b/pqkmeans/evaluation.py
@@ -3,7 +3,10 @@
 import os
 import six.moves.urllib
 import tarfile
-import texmex_python
+try:
+    import texmex_python
+except ImportError:
+    pass
 
 
 def get_gmm_random_dataset(k, dimension=100, test_size=5000, train_size=500):
diff --git a/requirements.txt b/requirements.txt
index 29656d8..53751e4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,5 @@
-numpy
+numpy<1.21
 scikit-learn
-pipe
+pipe<2.0
 scipy
 six
-texmex_python==1.0.0