1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
|
.help revisions Jun88 noao.imred.generic
.nf
generic$generic.cl
generic$generic.men
generic$cosmicrays.par -
Removed the cosmicrays task which is now in crutil. (6/12/02, Valdes)
=====
V2.12
=====
generic$mkpkg
Added missing <error.h> dependency for flat1d.x (12/13/01, MJF)
generic$normalize.cl
generic$normalize.par -
Rewrote as modern cl procedure script with possiblity to extend to
MEF extensions. (5/13/99, Valdes)
generic$flatten.cl
generic$normalize.cl
Changed use of FILES for image list expansion to SECTIONS.
(5/13/99, Valdes)
=======
V2.11.1
=======
generic$normalize.cl
generic$normflat.cl
Added CCDMEAN = 1 to final image header. (4/16/93, Valdes)
generic$flat1d.x
generic$doc/flat1d.hlp
CCDMEAN is set to 1. (3/15/93, Valdes)
=======
V2.10.2
=======
=======
V2.10.1
=======
=======
V2.10.0
=======
=====
V2.10
=====
generic$flatten.par
Changed the default values of the keeplog and logfile parameters from
")_.keeplog" and ")_.logfile" to ")generic.keeplog" and ")generic.logfile"
respectively. This change avoids a parameter redirection in the irred
package. (8/26/91 LED)
generic$darksub.cl
Included all parameters in IMARITH calls due to complaint about title
being changed. (12/9/91)
====
V2.9
====
generic$normalize.cl
generic$normflat.cl
generic$normalize.par
generic$normflat.par
Modified use of IMSTATISTICS for additional fields parameter. If the
user redefined the defaults for IMSTAT then NORMALIZE and NORMFLAT
will fail. (11/30/89, Valdes)
generic$flatten.par
generic$normalize.par
generic$normflat.par
Change parameter reference from )generic. to )_. to allow defining
tasks in other packages.
generic$darksub.cl
The last change caused the nscan to have the wrong value causing an
improper error (exposure time for ... not found). The value of nscan()
is now saved before scanning the output list which must be done before
any error breaks to avoid out of sync lists. (7/1/88 Valdes)
generic$darksub.cl
The fscan on the output list must immediately follow the fscan on the
input list to prevent the lists getting out of sync. (2/4/88 Valdes)
generic$cosmicrays.par +
generic$generic.cl
generic$generic.men
Added link to COSMICRAY program in CCDRED. (12/11/87 Valdes)
====
V2.5
====
====
V2.3
====
generic$flat1d.x: Valdes, July 3, 1986
1. FLAT1D modified to use new ICFIT package.
=========================================
STScI Pre-release and 1st SUN 2.3 Release
=========================================
generic$darksub.cl: Valdes, April 8, 1986
1. DARKSUB rewritten to use exposure times from the image headers and
to allow input and output images.
===========
Release 2.2
===========
From Valdes Feb 12, 1986:
1. The GENERIC package script was inadvertently defining CMDSTR which
was moved to the SYSTEM package. This caused MKSCRIPT to fail if
and only if GENERIC was loaded. This has now been fixed.
------
From Valdes Feb 10, 1986:
1. The scripts DARKSUB, NORMFLAT, and NORMALIZE have been changed so
that calls to IMCOPY have VERBOSE=NO when dealing with temporary images.
Previously, output from imcopy was being printed but, of course, the
temporary image filenames were meaningless to the user.
------
From Valdes Nov 7, 1985:
1. The generally useful task MKSCRIPT has been moved to the system
package.
------
From Valdes Nov 1, 1985:
1. A general image reduction tool for creating command scripts has
been added. The task is called MKSCRIPT. See the help page for
this task. An improved version of this task may eventually replace
MKSCRIPT as a system task. (As a technical detail a hidden task CMDSTR
used by MKSCRIPT has also been added)
------
From Valdes Oct 17, 1985:
1. Flat1d and background now allow averaging of image lines or columns
when interactively setting the fitting parameters. The syntax is
"Fit line = 10 30"; i.e. blank separated line or column numbers. A
single number selects just one line or column. Be aware however, that
the actual fitting of the image is still done on each column or line
individually.
2. The zero line in the interactive curve fitting graphs has been removed.
This zero line interfered with fitting data near zero.
------
From Valdes Oct 4, 1985:
1. Flat1d and background modified to allow lower and upper rejection
limits and rejection iteration. This means the parameter file has changed.
------
From Valdes Oct 1, 1985:
1. Task revisions renamed to revs.
-----
From Valdes on August 26, 1985:
1. Flat1d was modified to eliminate fitting of lines or columns in which
all the data is below minflat. Also if all the data is greater than minflat
then the ratio is computed without checking each data point which is more
efficient (particularly with the vector operators). Thus, flat1d should
be somewhat faster; particularly for applications like multi-slits where
many parts of the data are less than minflat.
------
From Valdes on August 7, 1985:
1. Flat1d and background have new parameters to select the graphics
output device and the graphics cursor input.
2. Flat1d and background (fit1d) have been recompiled to use the "improved"
icfit and gtools packages.
------
From Valdes on July 26, 1985:
1. Help page available for flat1d.
2. Background has been modified to use new fit1d task. It now does
column backgrounds without transposes and allows image sections.
------
From Valdes on July 25, 1985:
1. A new task called flat1d replaces lineflat and colflat. It is
essentially the same as lineflat except for an extra parameter "axis"
which selects the axis along which the 1D functions are to be fit.
Axis 1 is lines and axis 2 is columns. The advantages of this change are:
a. Column fitting is done without transposing the image.
b. The colflat script using image transpositions would not
work the same as lineflat when used with sections. Now
it is possible to mosaic several flat fields as need with
multiple slits or apertures.
c. Because no transpose is needed and it is not a script
flat1d should work faster than colflat.
d. The prompts for interactive fitting are now correct when
doing column fits.
------
From Valdes on July 23, 1985:
1. The task revisions has been added to page revisions to the generic
package. The intent is that each package will have a revisions task.
Note that this means there may be multiple tasks named revisions loaded
at one time. Typing revisions alone will give the revisions for the
current package. To get the system revisions type system.revisions.
2. The tasks linebckgrnd and colbckgrnd have been combined into one
task with the extra hidden parameter "axis". With axis=1 the task
is the same as linebckgrnd and with axis=2 the task is the same as
colbckgrnd.
.endhelp
|
