[daip] AIPS: solaris vs. redhat
Skinner Steve
skinners at mambo.Colorado.EDU
Sun Oct 31 12:34:56 EST 2004
Dear AIPS specialists:
I am currently running AIPS (not AIPS++) on
a SunBlade workstation using Solaris. I have
some calibrated VLA data files (.uvsrt) and
cleaned images (.icln) files on the Sun.
I will soon be replacing my Sun workstation
with a Dell Precision 370n PC running RedHat
Linux (RedHat Enterprise WS 3.0).
We will attempt to install AIPS under
Linux. The actual AIPS install will likely
be on our Linux server (RedHat Enterprise WS 3.0)
and I will attempt to run AIPS from my
Dell 370n client (.... we dont know yet if this
will work - hopefully it will).
Assuming we can get AIPS running under RedHat,
will it be possible to transfer my Sun Solaris
AIPS files over to the RedHat system, and read
these files into the RedHat version of AIPS
and then manipulate them with AIPS without
recalibrating from the raw data?
Specifically:
1. Will I be able to transfer clean map
files (.ICLN) that were generated under
SunSolaris onto the RedHat LInux machine,
read these into AIPS on the Linux machine,
and make flux and/or position measurements
off of the .ICLN files using the RedHat
version of AIPS?
2. Will I be able to copy sorted UV files
(.UVSRT) from SunSolaris onto the RedHat
Linux machine, read these into AIPS under
RedHat, and generate new cleaned images from
them using AIPS under RedHat?
.... or (worst case scenario)
3. Are the existing .UVSRT and .ICLN files
that were generated using AIPS on the
SunSolaris machine going to be incompatible
with the AIPS RedHat version?
Thanks for the clarification.
Steve Skinner
*******************************************************
* *
* Steve Skinner *
* *
* Center for Astrophysics and Space Astronomy (CASA) *
* 389 UCB *
* University of Colorado *
* Boulder, CO 80309-0389 USA *
* *
* Tel. 303-492-4202 *
* Fax. 303-492-4052 *
* E-mail skinners at casa.colorado.edu *
* Web: http://casa.colorado.edu *
* *
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