double arspmfm(double g, double m);
Computes the Prandtl-Meyer angle from the given mach number
.
Argument | Intent | Description |
g | in | Specific heat constant |
m | in | Mach number |
Return value
This function returns the Prandtl-Meyer angle for the given mach number
or NAN (Not-a-Number) if an error has
occurred).