.help gscopy Aug85 "Gsurfit Package"
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NAME
gscopy -- copy a surface fit
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SYNOPSIS
gscopy (sf1, sf2)

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pointer	sf1		# old surface descriptor
pointer	sf2		# new surface descriptor
.fi
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ARGUMENTS
.ls sf1    
Pointer to the old surface descriptor structure.
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.ls sf2   
Pointer to the new surface descriptor structure.
.le
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DESCRIPTION
The surface fit and parameters are copied for later use by
GSEVAL or GSVECTOR.
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NOTES
The matrices and vectors used by the numerical fitting routines are not
stored.
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SEE ALSO
gsadd, gssub
.endhelp