HFANG
HFANG, Lab
, PHI1
, PHI2
, THETA1
, THETA2
Defines or displays spatial angles of a spherical radiation
surface for sound radiation parameter calculations.
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Lab
Spatial angle label.
ANGLE
—
Define spatial angles (default).
STATE
—
Display spatial angles.
PHI1
,PHI2
,THETA1
, andTHETA2
are ignored.PHI1
,PHI2
Starting and ending ϕ angles (degrees) in the spherical coordinate system.
PHI1
defaults to 0 andPHI2
defaults to 360.THETA1
,THETA2
Starting and ending θ angles (degrees) in the spherical coordinate system.
THETA1
defaults to 0 andTHETA2
defaults to 180.