I've recently installed AIPS (version 31DEC16) on Ubuntu 16.04. Here are my notes on the installation experience. Due to recent compiler work on AIPS this was a much better experience than on recent new versions of Ubuntu. Note that this was a "text" (compile-from-source) install - if you just need to use AIPS you will likely get a faster experience using the pre-compiled binaries available from the binary installation (see http://www.aips.nrao.edu/dec16.shtml for full instructions)
As before, the Ubuntu dependencies are:
libx11-dev and its dependancies
I use gcc and gfortran to compile AIPS - you need to specify their location in the AIPS installer (/usr/bin/gfortran is both the fortran compiler and the linker for me, while /usr/bin/gcc compiles for C). I also have trouble with the fortran compiler flags -axWPT and -ip options, so I turn them off both for gfortran and gcc. XAS isn't built using these directives however, so you need to go to Y/SERVERS and edit XAS.SHR to remove the use of the axWPT and -ip flags when compiling the TV server.
A new problem with this combination of Ubuntu and AIPS is an errant "-c" ending up in the link command for making XAS after XAS.SHR is run. This means you will get an error that XAS failed to link, but if you open the makefile at Y/SERVERS/XAS/makefile and remove the "-c" option from the LOCALOPTS_LNX64 variable, then you can just type "make" to correctly make and set up XAS (I did this in a separate terminal while the rest of the installation was proceeding). Make sure the executable xas file has been successfully moved to LNX64/LOAD.
Make sure to add
sssin 5000/tcp SSSIN # AIPS TV
ssslock 5002/tcp SSSLOCK # AIPS TV Lock
msgserv 5008/tcp MSGSERV # AIPS Message Server
tekserv 5009/tcp TEKSERV # AIPS TekServer
aipsmt0 5010/tcp AIPSMT0
aipsmt1 5011/tcp AIPSMT1
aipsmt2 5012/tcp AIPSMT2
aipsmt3 5013/tcp AIPSMT3
aipsmt4 5014/tcp AIPSMT4
aipsmt5 5015/tcp AIPSMT5
aipsmt6 5016/tcp AIPSMT6
aipsmt7 5017/tcp AIPSMT7
to /etc/services to get AIPS to run properly. To do this you may need to open the file as root.
One last thing - add the aips path to your profile so you can run it straight from the terminal. For me the line was ". /home/colm/aips/LOGIN.SH; $CDTST". The CDTST bit at the end is needed if you intend to compile custom AIPS tasks.
AWS recently went live with Keyspaces, their managed version of Cassandra ( https://aws.amazon.com/keyspaces/ ). This service is primarily a...
Scientific computing and HPC developers will probably be familiar with Intel's C/C++ compiler suite , which can be used to compile...
Recently I needed to use python to extract the contents of a password-protected zip archive and I came across a few issues I thought would b...
Alchemy allows users to donate to their chose charities via text message, which it used to do automatically using Android's SmsManager ...