.help nlvector Feb91 "Nlfit Package"
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NAME
nlvector -- evaluate the fitted curve at a set of points
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SYNOPSIS
nlvector[rd] (nl, x, zfit, npts, nvars)

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pointer		nl		# curve descriptor
real/double	x[nvars*npts]	# array of variables stored as x[nvars,npts]
real/double	zfit[npts]	# array of fitted function values
int		npts		# number of data points
int		nvars		# number of variables
.fi
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ARGUMENTS
.ls nl   
Pointer to the curve descriptor structure.
.le
.ls x     
Array of variable values for all the data points.
.le
.ls zfit   
Array of fitted function values.
.le
.ls npts   
The number of data points at which the curve is to be evaluated.
.le
.ls nvars
The number of variables in the fitted function.
.le
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DESCRIPTION
Fit the curve to an array of data points.
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NOTES
NLVECTOR uses the coefficient array stored in the curfit descriptor
structure.
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SEE ALSO
nleval
.endhelp