update plot power map

mgpro/mgpro.py

@@ -209,7 +209,7 @@ class mgmat(object):
         if self.pcot is not None:
             line = plt.plot(self.eff_freq, self.eff_freq*self.pcot[0]+self.pcot[1], 'k', label=r"Z = {:.2f}m".format(self.pcot[0]))
             plt.legend()
-        plt.ylabel('Amplitude')
+        plt.ylabel('ln(Amp)')
         plt.xlabel('Angular frequency')
         plt.show()
 

setup.py

@@ -5,7 +5,7 @@ packages = find_packages()
 with open("README.md", "r") as fh:
     long_description = fh.read()
 
-VERSION = "0.1.17"
+VERSION = "0.1.18"
 setup(name='mgpro',
       version=VERSION,
       author='Mijian Xu',