Removed the name from ptx class. Ptx name is uniquely constructed based on the ptx parameters of type, width, and mult. This allows reuse of ptx among multiple modules.

compiler/tests/03_ptx_1finger_nmos_test.py

@@ -25,8 +25,7 @@ class ptx_test(unittest.TestCase):
         import tech
 
         debug.info(2, "Checking min size NMOS with 1 finger")
-        fet = ptx.ptx(name="nmos_1_finger",
-                      width=tech.drc["minwidth_tx"],
+        fet = ptx.ptx(width=tech.drc["minwidth_tx"],
                       mults=1,
                       tx_type="nmos")
         # return it back to it's normal state

compiler/tests/03_ptx_1finger_pmos_test.py

@@ -25,8 +25,7 @@ class ptx_test(unittest.TestCase):
         import tech
 
         debug.info(2, "Checking min size PMOS with 1 finger")
-        fet = ptx.ptx(name="pmos_1_finger",
-                      width=tech.drc["minwidth_tx"],
+        fet = ptx.ptx(width=tech.drc["minwidth_tx"],
                       mults=1,
                       tx_type="pmos")
         # return it back to it's normal state

compiler/tests/03_ptx_3finger_nmos_test.py

@@ -25,8 +25,7 @@ class ptx_test(unittest.TestCase):
         import tech
 
         debug.info(2, "Checking three fingers NMOS")
-        fet = ptx.ptx(name="nmos_3_fingers",
-                      width=tech.drc["minwidth_tx"],
+        fet = ptx.ptx(width=tech.drc["minwidth_tx"],
                       mults=3,
                       tx_type="nmos")
         # return it back to it's normal state

compiler/tests/03_ptx_3finger_pmos_test.py

@@ -25,8 +25,7 @@ class ptx_test(unittest.TestCase):
         import tech
 
         debug.info(2, "Checking three fingers PMOS")
-        fet = ptx.ptx(name="pmos_3_fingers",
-                      width=tech.drc["minwidth_tx"],
+        fet = ptx.ptx(width=tech.drc["minwidth_tx"],
                       mults=3,
                       tx_type="pmos")
         # return it back to it's normal state