This draft PR adds the option to use Newtonian cooling in a Rayleigh simulation. Instructions for using this mode provided in the 'under development' section of the documentation that has also been modifed as part of this pull request. See the 'details' of the documentation test to view the new documentation. For the moment, when Newtonian Cooling is active, a message of the following form is printed just before the first time step, and after the acknowledgement message:
"Remember to cite Rayleigh in your publications:
Check the ACKNOWLEDGE file for more information.
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Newtonian cooling is active. Type = 1
Timestep has changed from 0.00000E+00 to 1.00000E-04. "
This draft PR adds the option to use Newtonian cooling in a Rayleigh simulation. Instructions for using this mode provided in the 'under development' section of the documentation that has also been modifed as part of this pull request. See the 'details' of the documentation test to view the new documentation. For the moment, when Newtonian Cooling is active, a message of the following form is printed just before the first time step, and after the acknowledgement message:
"Remember to cite Rayleigh in your publications: Check the ACKNOWLEDGE file for more information.
//////////////////////////////////////
Newtonian cooling is active. Type = 1 Timestep has changed from 0.00000E+00 to 1.00000E-04. "