spiral_data_test

spiral_data_test, a Fortran77 code which calls spiral_data(), which defines a 2D velocity vector field that satisfies the continuity equation, and writes the nodes and velocities to a file, suitable for analysis or plotting.

Licensing:

The computer code and data files made available on this web page are distributed under the MIT license

Related Data and Programs:

spiral_data, a Fortran77 code which defines a 2D velocity vector field that satisfies the continuity equation, and writes the nodes and velocities to a file, suitable for analysis or plotting.

Source Code:

• spiral_data_test.f, a sample calling program.
• spiral_data_test.sh, BASH commands to compile and run the sample program.
• spiral_data_test.txt, the output file.

• spiral_data_data.txt, the X, Y, U, V values.
• spiral_data_commands.txt, commands to GNUPLOT.
• spiral_data.png, the resulting plot.