New forge coding added

mxpic/components/primitives/pic/__init__.py

@@ -0,0 +1,32 @@
+
+from .gratings import GC_STD_1D,GC_STD_2D
+from .gratings import Grating_2D_Hole, Grating_2D_Hole_3Rec, Grating_2D_Hole_4Rec 
+from .gratings import Nano_ant
+from .gratings import FA
+
+from .rings import STD_PIC_Rings,AED_ring
+
+from .couplers import ring_bus_wg
+from .couplers import DC
+from .couplers import DC_bend
+from .couplers import DC_pX_3sg
+from .couplers import ADC_STD_2x2
+from .couplers import BS_tdc
+from .couplers import MDM
+from .couplers import DC_pX_3sg
+
+from .taper import taper_xs2xs,PSR, transition
+
+from .spiral import spiral,Spiral_Cicle_STD,Spiral_Rect_STD,spiral_circle,Spiral_Cicle_MM,spiral_rectangle
+
+from .cross import Cross,Cross_Sine
+
+from .mmi import MMI_ML,MMI_STD
+
+from .bragg import Bragg,Bragg_apodized
+
+from .PBS import PBS_3wg
+
+from .YBS import YBranch,Ybranch_3wg
+
+from .racetrack import RacetrackResonator,Racetrack_MM_Adddrop,Racetrack_MM_Allpass,Racetrack_STD_Allpass