.help isreplace Apr1985 "Surfit Package"
.ih
NAME
isreplace -- restore a surface fit saved by issave
.ih
SYNOPSIS
isreplace (sf, fit)

.nf
pointer	sf		# surface grid descriptor
real	fit[ARB]	# fit array
.fi

.ih
ARGUMENTS

.ls sf
The pointer to the surface grid descriptor.
.le
.ls fit
The array containing the fit parameters and coefficients.
.le

.ih
DESCRIPTION

ISREPLACE restores the fit saved by ISSAVE for use by ISEVAL or ISVECTOR.
.ih
NOTES
.ih
SEE ALSO
issave
.endhelp
