Elastic Inclusion
 2 P N 
20	0				 Source Freq
2					 Number Of External Layers
0 5000 2500 0.1 0.2 2.4 0
0 5000 2500 0.1 0.2 2.4 0
10
20 -20  
64 1 64 0 1 128 0  1 1024 0 	 			Nwno For Bem
1024 0 45 0.0010 0.2 0.0087  40				Nt F1 F2 Dt R0 Dr Nran