anchor.diff:      };
   
       propagatedBuildInputs = with self; [
  -      numpy 
  +      numpy
         Theano
       ];
   
  
positive.code:   };
  
    bcrypt = buildPythonPackage rec {
      name = "bcrypt-2.0.0";
  
      src = pkgs.fetchurl {
        url = "mirror://pypi/b/bcrypt/${name}.tar.gz";
        sha256 = "8b2d197ef220d10eb74625dde7af3b10daa973ae9a1eadd6366f763fad4387fa";
      };
  
      buildInputs = with self; [ pycparser mock pytest py ] ++ optionals (!isPyPy) [ cffi ];
  
      meta = {
        maintainers = with maintainers; [ domenkozar ];
  
negative.code:     disabled = !isPy27;
  
      propagatedBuildInputs = with self; [ numpy matplotlib scipy ];
  
      meta = {
        description = "Interfaces and utilities for the NEURON simulator and analysis of neural data";
        maintainers = [ maintainers.nico202 ];
  