25 December 2012 10:30:56.816 AM STRING_SIMULATION: FORTRAN77 version Simulate the behavior of a vibrating string. ALPHA = ( C * dT / dX )^2 = 1.00000 Plot data written to the file "string_data.txt". Gnuplot commands written to the file "string_commands.txt". STRING_SIMULATION: Normal end of execution. 25 December 2012 10:30:56.919 AM