1 files changed, 53 insertions, 0 deletions
diff --git a/noao/twodspec/longslit/lscombine/src/icombine.h b/noao/twodspec/longslit/lscombine/src/icombine.h
new file mode 100644
index 00000000..016172de
--- /dev/null
+++ b/noao/twodspec/longslit/lscombine/src/icombine.h
@@ -0,0 +1,53 @@
+# ICOMBINE Definitions
+
+# Memory management parameters;
+define	MAXMEMORY		250000000	# maximum memory
+define	FUDGE			0.8		# fudge factor
+
+# Rejection options:
+define	REJECT	"|none|ccdclip|crreject|minmax|pclip|sigclip|avsigclip|"
+define	NONE		1	# No rejection algorithm
+define	CCDCLIP		2	# CCD noise function clipping
+define	CRREJECT	3	# CCD noise function clipping
+define	MINMAX		4	# Minmax rejection
+define	PCLIP		5	# Percentile clip
+define	SIGCLIP		6	# Sigma clip
+define	AVSIGCLIP	7	# Sigma clip with average poisson sigma
+
+# Combine options:
+define	COMBINE	"|average|median|sum|"
+define	AVERAGE		1
+define	MEDIAN		2
+define	SUM		3
+
+# Scaling options:
+define	STYPES		"|none|mode|median|mean|exposure|"
+define	ZTYPES		"|none|mode|median|mean|"
+define	WTYPES		"|none|mode|median|mean|exposure|"
+define	S_NONE		1
+define	S_MODE		2
+define	S_MEDIAN	3
+define	S_MEAN		4
+define	S_EXPOSURE	5
+define	S_FILE		6
+define	S_KEYWORD	7
+define	S_SECTION	"|input|output|overlap|"
+define	S_INPUT		1
+define	S_OUTPUT	2
+define	S_OVERLAP	3
+
+# Mask options
+define	MASKTYPES	"|none|goodvalue|badvalue|goodbits|badbits|"
+define	M_NONE		1	# Don't use mask images
+define	M_GOODVAL	2	# Value selecting good pixels
+define	M_BADVAL	3	# Value selecting bad pixels
+define	M_GOODBITS	4	# Bits selecting good pixels
+define	M_BADBITS	5	# Bits selecting bad pixels
+define	M_BOOLEAN	-1	# Ignore mask values
+
+# Data flag
+define	D_ALL		0	# All pixels are good
+define	D_NONE		1	# All pixels are bad or rejected
+define	D_MIX		2	# Mixture of good and bad pixels
+
+define	TOL		0.001	# Tolerance for equal residuals