version update

klayout/EBeam/__init__.py

@@ -9,4 +9,7 @@
 # then import all the technology modules
 from . import pymacros
 
+# display the registered libraries
+print('Loaded technology libraries: %s' % pya.Library.library_names())
+
 

klayout/EBeam/pymacros/Example_scripted_layouts/Example - Contra-directional coupler designs.py

@@ -50,7 +50,8 @@
 from SiEPIC.extend import to_itype
 from SiEPIC.scripts import connect_pins_with_waveguide, connect_cell
 
-if SiEPIC.__version__ < '0.5.1':
+from packaging import version
+if version.parse(SiEPIC.__version__) < version.parse('0.5.1'):
     pya.MessageBox.warning("Errors", "This example requires SiEPIC-Tools version 0.5.1 or greater.", pya.MessageBox.Ok)
 
 # define layout parameters in the class below

klayout/EBeam/pymacros/Example_scripted_layouts/Example - Ring_resonator_sweep.py

@@ -69,7 +69,8 @@ def dbl_bus_ring_res():
     cell, ly = new_layout(tech_name, 'top', GUI=True, overwrite = True)
     floorplan(cell, 605e3, 410e3)
 
-    if SiEPIC.__version__ < '0.5.1':
+    from packaging import version
+    if version.parse(SiEPIC.__version__) < version.parse('0.5.1'):
         pya.MessageBox.warning("Errors", "This example requires SiEPIC-Tools version 0.5.1 or greater.", pya.MessageBox.Ok)
 
     # Layer mapping:

klayout/EBeam/pymacros/Example_scripted_layouts/MZI.lym

@@ -58,7 +58,8 @@ if Python_Env == 'Script':
 
 tech_name = 'EBeam'
 
-if SiEPIC.__version__ < '0.5.1':
+from packaging import version
+if version.parse(SiEPIC.__version__) < version.parse('0.5.1'):
     raise Exception("Errors", "This example requires SiEPIC-Tools version 0.5.1 or greater.")
 
 '''

klayout/EBeam/pymacros/Example_scripted_layouts/NURBS.lym

@@ -67,7 +67,8 @@ dbu = ly.dbu
 if TECHNOLOGY['technology_name'] not in 'EBeam':
     raise Exception ('This example needs to be executed in a layout with Technology = EBeam')
 
-if SiEPIC.__version__ < '0.3.71':
+from packaging import version
+if version.parse(SiEPIC.__version__) < version.parse('0.3.71'):
     pya.MessageBox.warning("Errors", "This example requires SiEPIC-Tools version 0.3.71 or greater.", pya.MessageBox.Ok)
 
 # Import functions from SiEPIC-Tools

klayout/EBeam/pymacros/SiEPIC_EBeam_Library_Beta.py

@@ -128,7 +128,8 @@ def PCell_get_parameters ( pcell ):
 
 verbose=False
 
-print('SiEPIC_EBeam_Library_Beta, version %s' % version)
+if verbose:
+    print('SiEPIC_EBeam_Library_Beta, version %s' % version)
 
 import pya
 from pya import *

klayout/EBeam/pymacros/__init__.py

@@ -1,7 +1,6 @@
-print('SiEPIC-EBeam-PDK Python module: pymacros')
+# print('SiEPIC-EBeam-PDK Python module: pymacros')
 
 from . import SiEPIC_EBeam_Library, SiEPIC_EBeam_Library_SiN, SiEPIC_EBeam_Library_Dream, SiEPIC_EBeam_Library_Beta, SiEPIC_EBeam_Library_ANT
 
 
 
-