Compressible Flow Subroutine Library
Programming Reference Manual
Version 1.0 DD-00008-110
3.13.3 arspmv - Prandtl-Meyer properties given v(M)
SUBROUTINE AR13AB(G,N,RESULT,IERR)
  DOUBLE PRECISION G, N, RESULT(3)
  INTEGER IERR

Compute the Prandtl-Meyer properties from the Prandtl-Meyer angle v(M)  .

Performance
Iterative

Arguments




Argument Intent

Description




g in

Specific heat constant γ .

n in

Prandtl-Meyer angle         (√︃ ---  )
v(M)≤ 90   γγ+1-1--1.

result out

Array with result properties as described in  11.

ierr out

(optional) Return status code




Status codes

-1

Specific heat ratio γ≤ 1  .

-3

Given v(M)  out of range.

-4

Iterative solver failed.