.help cvvector Jun84 "Curfit Package"
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NAME
cvvector -- evaluate the fitted curve at a set of points
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SYNOPSIS
cvvector (cv, x, yfit, npts)

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pointer	cv		# curve descriptor
real	x[]		# x array
real	yfit[]		# array of fitted y values
int	npts		# number of x values
.fi
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ARGUMENTS
.ls cv   
Pointer to the curve descriptor structure.
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.ls x     
Array of x values
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.ls yfit   
Array of fitted y values
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.ls npts   
The number of x values at which the curve is to be evaluated.
.le
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DESCRIPTION
Fit the curve to an array of data points. CVVECTOR uses the coefficients
stored in the curve descriptor structure.
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NOTES
The x values are assumed to lie
in the region xmin <= x <= xmax. Checking for out of bounds x values is the
responsibility of the user.
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SEE ALSO
cveval
.endhelp