fix python-graphviz

Author: kangwonlee

tests/environment.2021.04.yml

@@ -16,9 +16,9 @@ dependencies:
 - openpyxl<=3.0.7
 - pandas<=1.2.4
 - pandas-datareader<=0.9.0
-- pygraphviz
 - pytest<=6.2.3
 - pytest-xdist<=2.2.1
+- python-graphviz
 - requests<=2.25.1
 - scikit-learn<=0.24.1
 - scipy<=1.6.2

tests/environment.2021.11.yml

@@ -15,9 +15,9 @@ dependencies:
 - openpyxl<=3.0.9
 - pandas<=1.3.4
 - pandas-datareader<=0.10.0
-- pygraphviz
 - pytest<=6.2.4
 - pytest-xdist<=2.3.0
+- python-graphviz
 - pytorch
 - requests<=2.26.0
 - scikit-learn<=0.24.2

tests/environment.2022.10.yml

@@ -15,9 +15,9 @@ dependencies:
 - openpyxl<=3.0.10
 - pandas<=1.4.4
 - pandas-datareader<=0.10.0
-- pygraphviz
 - pytest<=7.1.2
 - pytest-xdist<=2.5.0
+- python-graphviz
 - pytorch
 - requests<=2.28.1
 - scikit-learn<=1.0.1

tests/environment.2023.09.yml

@@ -15,9 +15,9 @@ dependencies:
 - openpyxl<=3.0.10
 - pandas<=2.0.3
 - pandas-datareader
-- pygraphviz
 - pytest<=7.4.0
 - pytest-xdist
+- python-graphviz
 - pytorch
 - requests<=2.31.0
 - scikit-learn<=1.3.0

tests/environment.nightly.yml

@@ -8,7 +8,6 @@ channels:
 dependencies:
 - python>=3.10
 - cython>=0.29.32
-- graphviz
 - jupyter>=1.0.0
 - lxml>=4.9.1
 - matplotlib>=3.5.2
@@ -20,6 +19,7 @@ dependencies:
 - pandas-datareader>=0.10.0
 - pytest>=7.1.2
 - pytest-xdist>=2.5.0
+- python-graphviz
 - pytorch
 - requests>=2.28.1
 - scikit-learn>=1.0.1