use numpy version pinning to avoid binary incompat
@@ -21,7 +21,7 @@ requirements:
- python
- pip
- cython>=0.20.1
- - numpy>=1.8.1
+ - numpy
- packaging
- pytest-runner
@@ -34,7 +34,7 @@ requirements:
- pyamg # [not win]
- pyqt
- pillow
- - numpy>=1.8.1
+ - {{ pin_compatible('numpy') }}
- scipy>=0.13.3
- docopt
- Qt.py
