)
Current profile is actually the profile of the ratio of the
flux surface averaged
quantities 
=
. The normalizations that follow
in this card are typically with respect to the on axis current required to meet
the desired q value on axis, CZERO, specified in Card 3.
CPNAA - Current profile normalized amplitude on axis.
CPNSA - Current profile normalized slope (first derivative) on axis.
CPNAC - Current profile normalized amplitude at CPPSNC.
CPNSC - Current profile normalized slope in central region.
CPNAE - Current profile normalized amplitude at edge.
CPNSE - Current profile normalized slope at edge.
CPPSNC - Current profile at which the current profile central amplitude
and slope are determined.