fix numpy dependency issue
try to require numpy >=1.11 to solve the problem at
(We seemed to have had the same error with the pyvtk package, which
was solved by requiring a more recent version of numpy.)
@@ -19,7 +19,7 @@ requirements:
build:
- python
- pip
- - numpy
+ - numpy >=1.11
- pandas
- matplotlib
- pyvtk
@@ -27,7 +27,7 @@ requirements:
run:
- python
- - numpy
+ - numpy >=1.11
- pandas
- matplotlib
- pyvtk
