Missing `eigen3` library. Please install it using the package manager of your operating system

[Younes-SadatNejad]

Hello,
I am using windows,
I downloaded eigen following the windows method suggested in here
I also tried to download eigen using conda in here
In both cases, I get the message that Eigen is downloaded properly. But when I try to install graphkernls using "$ pip install graphkernels " or doing "python setup.py install --user", I get the following error:
Missing eigen3 library. Please install it using the package manager of your operating system

any help?

[bingshuailiu]

same problem