Physics 355 - Chaos and Nonlinear Dynamics

Physics 355 - Files for Project 5

Program lorenz

Program calculates and records a single trajectory for the Lorenz equations
Input values are read from file "input.dat" which you can edit (do not change the order of the entries)
Output: The trajectory is written into file "trajec.dat"

F90 source file lorenz.f90
Windows executable lorenz.exe
Input file input.dat

Program horseshoe

Program calculates 1000 trajectories starting from initial conditions inside a cube whose front lower left corner is at x0,y0,z0. The initial spacing between neighboring points in all directions is dx0. Program writes x,y,z only at tmax.
Input values are read from the file "input.dat" (same as above)
Output: The coordinates of the 1000 final points are written into file "horse.dat"

F90 source file horseshoe.f90
Windows executable horseshoe.exe