From fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 Mon Sep 17 00:00:00 2001
From: Joseph Hunkeler <jhunkeler@gmail.com>
Date: Wed, 8 Jul 2015 20:46:52 -0400
Subject: Initial commit

---
 math/curfit/cvcoeff.gx | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 math/curfit/cvcoeff.gx

(limited to 'math/curfit/cvcoeff.gx')

diff --git a/math/curfit/cvcoeff.gx b/math/curfit/cvcoeff.gx
new file mode 100644
index 00000000..46c58c0f
--- /dev/null
+++ b/math/curfit/cvcoeff.gx
@@ -0,0 +1,26 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+$if (datatype == r)
+include "curfitdef.h"
+$else
+include "dcurfitdef.h"
+$endif
+
+# CVCOEFF -- Procedure to fetch the number and magnitude of the coefficients.
+
+$if (datatype == r)
+procedure cvcoeff (cv, coeff, ncoeff)
+$else
+procedure dcvcoeff (cv, coeff, ncoeff)
+$endif
+
+pointer	cv		# curve descriptor
+PIXEL	coeff[ARB]	# the coefficients of the fit
+int	ncoeff		# the number of coefficients
+
+begin
+	ncoeff = CV_NCOEFF(cv)
+
+	# fetch coefficients
+	call amov$t (COEFF(CV_COEFF(cv)), coeff, ncoeff)
+end
-- 
cgit