.help cvsave Aug84 "Curfit Package"
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NAME
cvsave -- save parameters of fit
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SYNOPSIS
call cvsave (cv, fit)

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pointer	cv		# curve descriptor
real	fit[]		# array containing the fit parameters
.fi
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ARGUMENTS
.ls cv     
The pointer to the curve descriptor structure.
.le
.ls fit  
Array containing the fit parameters.
Fit must contain at least 7 + order elements, where order is the order of the
fit as set in CVINIT.
.le
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DESCRIPTION
CVSAVE saves the curve parameters in the real array fit.
The first four elements of fit contain the curve_type, order, xmin and xmax.
The coefficients are stored in the remaining array elements.
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NOTES
CVSAVE does not preserve the matrices and vectors used by the fitting
routines.
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SEE ALSO
cvrestore
.endhelp