arffav - Fanno relations given V /V*

void arffav(double g, double v, double result[8], int *ierr);

Compute the fanno relations given the velocity ratio, $V/V*$ .

Performance
Fixed

Arguments

G - REAL: ENTRY: Specific heat constant $γ$ .
V - REAL: ENTRY: Velocity ratio $0≤ V /V* ≤√︁(-γ+1)/(γ-1)-$ .
RESULT - ARRAY OF REAL: EXIT: Array with result properties as described in 4.
IERR - INTEGER: EXIT: (optional) Return status code.

Status codes