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'b' key in noao.onedspec.splotStarted by:Guest, 05/19/1993 05:15AM
I am using:
NOAO SUN/IRAF Revision 2.10.2EXPORT Tue
Nov 17 19:44:29 MST 1992
This is the EXPORT version of Sun/IRAF
V2.10.2 for SunOS-4.1.

When I use the 'b' key to set the plot
base level to zero rather
than autoscaling in noao.onedspec.splot
all I ge...

263

By: Guest

05/19/1993 05:15AM

'cd' not returningStarted by:Guest, 07/02/1992 10:40PM
Hi Anthony,
The problem you mentioned about 'cd'
not returning has been seen be-
fore and is caused by a duplicate entry
in the dev$hosts file. Here's the
sysbugs note for it:

dev$hosts; unknown
Duplicate entries for a node in
dev$hosts, one ...

217

By: Guest

07/02/1992 10:40PM

'cd' problemStarted by:Guest, 03/25/1994 11:13PM
Hi Bill,
I was reminded that the 'cd' problem
you report has been seen before,
on system where there are multiple
entries for the same node in the
dev$hosts
file. When you changed the machine name
to 'astro' did you also edit the
dev$hosts file, there...

185

By: Guest

03/25/1994 11:13PM

'chicken scratches'Started by:Guest, 11/13/1990 03:42PM
Jean-Claude,
The dates of the imtool files you
listed appear to be the correct ones,
i.e. the bug you report should not be
present. This is thus the first report
we have had about this problem with the
current IMTOOL executable, and there
are many ...

256

By: Guest

11/13/1990 03:42PM

'comicrays' in IRAFStarted by:Guest, 11/17/1997 10:53PM
> Mike would you be kind enough to
send me, or tell me where I can get some
> information on the statistical
basis for the 'cosmicray' task in IRAF.

Hi Stephen,

There is no statistical basis for the
way COSMICRAYS detects cosmic
rays or sets the...

218

By: Guest

11/17/1997 10:53PM

'dispcor' task bug?Started by:Guest, 02/22/2000 01:09PM
Dear Support Team,

I think I have struck a problem when
using the 'dispcor' command in
noao.onedspec when trying to use the
task as part of a script. The 'log'
parameter is deemed ambiguous since IRAF
thinks it could be either the
'log' or 'logfile...

265

By: Guest

02/22/2000 01:09PM

'display' not working with 'saotng'Started by:Guest, 10/31/2000 03:24PM
Hello there.

I'm doing my PhD in VUB and after an
attempt to install the stsdas package
and tables on our own linux computer,
IRAF can no longer
use saotng with the 'display' command.

The test image, raw017.fit, is 1020x51
real and displays nicely OUT...

277

By: Guest

10/31/2000 03:24PM

'display' problemStarted by:Guest, 10/31/2000 06:32PM
>From martinrk@ifa.au.dk Tue Oct 31
11:25:48 2000
From: Martin Robert Knudsen
<martinrk@ifa.au.dk>
To: Mike Fitzpatrick
<fitz@noao.edu>
Subject: It Works! Re: 'display' not
working with 'saotng'

It Works ! Thanx a bunch,
also for expla...

266

By: Guest

10/31/2000 06:32PM

'e'Started by:Guest, 06/27/1992 05:08PM
Greetings,
Am now running IRAF v2.10 (fairly
successfully, so far),but there is
one small thing that I can`t seem to
fix. Using 'e' to recall previous
commands doesn't seem to work, returns
only the most recent command and
any use of the arrow keys give...

202

By: Guest

06/27/1992 05:08PM

'e' fixedStarted by:Guest, 06/27/1992 09:33PM
You can ignore my last message regarding
`e`, we had reason to
reboot the system, and now the e and
arrow keys work just fine. I guess
I had screwed up something. THanks
anyway,
Scooter

189

By: Guest

06/27/1992 09:33PM

'eparam' problems on HP 710Started by:Guest, 06/30/1992 09:19PM
Hi,

We have just ported IRAF to an HP710
here at Harvey Mudd College
and I have encountered a minor problem.
The arrow keys don't work
in the "eparam" editor when using the
"Xterm" terminal emulator.
We are using release 4 of an X11 version
of Xt...

370

By: Guest

06/30/1992 09:19PM

'erase' function in cl>Started by:Guest, 10/04/1993 09:35PM
When you type something wrong in cl>
mode, how do
you erase the previously typed
characters ?
The 'back-space' doesn't work and can I
edit login.cl file
to include 'back-space' function ?

Thanks.

YooJea Kim
2124 Space Research Bldg.
Unv. of Michiga...

249

By: Guest

10/04/1993 09:35PM

'hedit' problemStarted by:Guest, 05/23/2003 06:10PM
Hello,

Recent work with FITS images have
uncovered a surprising behavior from
'hedit', one that causes the images to
become incorrect. This problem
arose when a GEIS image (written out by
the 'drizzle' task) was
converted to a simple FITS image
(admit...

505

By: Guest

05/23/2003 06:10PM

'identify' questionStarted by:Guest, 06/13/2001 08:30PM
Hello,
I've run into a problem with the task
noao.onedspec.identify and thought
I'd see if it was encountered before or
if I could get some help in fixing
what I'm doing wrong.

After manually identifying my
calibration lines in 'identify', the
task
...

245

By: Guest

06/13/2001 08:30PM

'imgets'Started by:Guest, 09/20/1989 10:57PM
Not quite quick enough with the
retraction...

254

By: Guest

09/20/1989 10:57PM

'imgets'Started by:Guest, 01/01/1970 12:00AM
With reference to my previous message,
sent about an hour ago, I found
the answer in "An Introductory Guide to
IRAF Scripts":

imgets (s1, "UT")

Thanks,

Alan Stockton

214

By: Guest

01/01/1970 12:00AM

'impkden' problemStarted by:Guest, 10/02/1989 11:02PM
Bill,

> Thanks for checking out the
'impkden' problem. I would
> like to fix it- remember we are
running VMS 5.1 - is that
> any problem? I have not stripped
any of the IRAF files.

I'd like to check that out before
committing to a fu...

210

By: Guest

10/02/1989 11:02PM

'impkden' problem not fixedStarted by:Guest, 10/05/1989 11:28PM
Bill,
I just tried the same thing on our
8600, standard iraf 2.8, and it
worked. Perhaps I forgot to give you
the "mkpkg update" command or
something, and the x_images.e file
wasn't copied to IRAFBIN:?
Do a long directory listing of
irafbin:x_image...

213

By: Guest

10/05/1989 11:28PM

'key"word'Started by:Guest, 07/11/2000 09:27PM
>From palunas@etendue.gsfc.nasa.gov
Tue Jul 11 11:55:51 2000
From: Povilas Palunas
<palunas@etendue.gsfc.nasa.gov>
Subject: Re: 'key"word'
To: fitz@noao.edu

Hi Mike

Here's an old problem revisited. I'm
copying header keywords from one
image ...

321

By: Guest

07/11/2000 09:27PM

'key"word'Started by:Guest, 05/30/2000 02:59PM
Hi-

I'm trying to copy header key words from
one image to another.
I'm using a script with the following
lines:

lkey="WAT1_001"
imgets (liimage, lkey, >&
"dev$null");
hedit(loimage,lkey,imgets.value,ver-);

It works nicely except that so...

269

By: Guest

05/30/2000 02:59PM

'phot' error estimatesStarted by:Guest, 02/07/1995 06:04AM
Dear all,

I've been using the 'apphot' packages
and recently the uncertainty
calculation got me curious. In the help
pages for 'phot', I found the
folowing:

flux = sum - area * msky
mag = zmag - 2.5 * log10
(flux) + 2.5 ...

751

By: Guest

02/07/1995 06:04AM

'process' parameter for CCDRED tasksStarted by:Guest, 01/13/2004 12:35PM
Dear IRAF staff,

I have a question that I cannot find an
answer to in any of the IRAF manuals or
help pages. I've also asked local people
who have used IRAF for several years,
and they too cannot help me.

When doing pre-processing in IRAF one
uses t...

602

By: Guest

01/13/2004 12:35PM

'rfits'ing filesStarted by:Guest, 07/19/1994 06:37PM
Dear Sir or Ma'am,
I have just read in several files from
a magnetic tape and
I am trying to rfits them. However,
rfits gives me the message
'Warning: RFT_READ_HEADER: Not a FITS
file (no SIMPLE keyword)'.
I paged the file and the first line it
gives ...

274

By: Guest

07/19/1994 06:37PM

'sarith'Started by:Guest, 07/21/1995 06:14PM
I seem to have a problem with 'sarith'
in the latest version when using
a single value for the second operand
and lists for the input and output.
That is, an operation such as

sarith @list1 * 2.5 @list2

generates an 'error in second operand'
message f...

227

By: Guest

07/21/1995 06:14PM

'sarith' taskStarted by:Guest, 04/28/1994 05:48PM
If I use 'sarith' to divide one spectrum
by another, it works fine. If,
however, I attempt to divide several
spectra in a list by a single
spectrum; i.e.,

sarith @1list / std.2430 @2list

it performs the division only for the
first spectrum in the li...

532

By: Guest

04/28/1994 05:48PM

't_nlost' not found ERRORStarted by:Guest, 08/19/1993 09:49PM
IRAF
Thanks for your answer for PC/IRAF.
Today all morning until now, I have
been trying to do apnormalize at ec>.
The following is the
error-message

ERROR: parameter 't_nlost' not found.
apnormalize (input=flat1a,
reference=aug93p044)

I ...

286

By: Guest

08/19/1993 09:49PM

() Lambda digits deficiencyStarted by:Guest, 10/04/2002 04:43PM
>From valdes Fri Sep 13 10:55:55 2002
From: ysheffer@physics.utoledo.edu (Dr.
Y. Sheffer)
Subject: (Re:) Lambda digits deficiency
Date: 12 Sep 2002 17:50:33 -0700

Howdy--

A while back I was pointing out that
pixel positions in IRAF
are registered u...

402

By: Guest

10/04/2002 04:43PM

() Lambda digits deficiencyStarted by:Guest, 09/13/2002 12:50AM
Howdy--

A while back I was pointing out that
pixel positions in IRAF
are registered up to many decimal
digits, while wavelength
values suffer from insufficient number
of digits, thus leading
to insufficient precision, if needed, on
one hand, and a redi...

281

By: Guest

09/13/2002 12:50AM

(1) imgets/hselect (2) parsing DATE-O...Started by:Guest, 05/07/2004 04:17PM
Greetings--

I have two questions relating to
handling image header data in scripts in
IRAF.

(1) Sometimes I would like my script
make a choice between two possible
actions based on whether a particular
header parameter (keyword) exists. I
can use im...

760

By: Guest

05/07/2004 04:17PM

(1) irafks on NeXT (2) irafks on Sun-...Started by:Guest, 01/01/1970 12:00AM
Hello again, folks! Miscellaneous
questions and comments which have
arisen over the last couple of months.
I am cc'ing this to Larry
Wake, lkw@csun.edu, our system manager.

1. The IRAF Kernel Server and NeXT
This has been successfully installed
...

307

By: Guest

01/01/1970 12:00AM

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