超新星コンデンセート
Supernova Condensate is a blog about our place in the Universe. Of astronomy, chemistry and life in the big bad bubble of academia.
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Invader Xan is a molecular astrophysicist and part-time alien invader, who spends life looking at very small things on very large scales, and trying to better understand the chemistry of interstellar space.
DFTBA ♥
すべての我々は星で作られています。
Buy me a coffee?
Writing this blog is a labour of love, and one which I evidently need a little encouragement towards on occasion. If you like what I write, the best way to show your gratitude would be to fuel my caffeine addiction and buy me a coffee to say thank you. All coffee donations are gratefully accepted!
Tag Archives: computing
Networking the Solar System
I have an article published over on Australian Science, all about the future of the internet – concerning such things as having twitter conversations from Mars, networking old spacecraft, and why playing Halo online would suck if you were on … Continue reading
Posted in art, space, Tech
Tagged art, computing, earth, space exploration, spaceflight, technology
Converge, dammit!
One of the biggest irritations in time dependent DFT calculations is getting your functionals to converge. And a certain large molecule that I’m trying to work some calculations on is just being a little carbonaceous bitch. I’ve run the calculation … Continue reading
InvaderXan@ganymede:~> vi file35.sh.e80656 setenv: Too many arguments. ~ :x InvaderXan@ganymede:~> ffs -bash: ffs: command not found (I get frustrated sometimes when things aren’t working as they should).
Virtual Molecules
Here at this illustrious University, researchers have access to some pretty hefty supercomputing capabilities. It was actually the second most powerful academic supercomputer in Europe when it was initially set up. As a matter of fact, there are three disciplines … Continue reading
The Crunch
Well… A crunch anyway. Perhaps not the crunch… So feedback on my report was pretty good. All the critique I was hoping for, anyway; I certainly wasn’t expecting everything to be spot on first time (that would be miraculous). Still, … Continue reading
Meh… Sometimes when you’re busy, you just have to let a few things slide, promising yourself that you’ll take care of them later. Sometimes, of course, when you take care of those things later, you realise that you have quite … Continue reading
Dicarb
Anyone reading this really ought to be warned in advance — this entry is more for me than anyone else, so if quantum mechanics, spectroscopy and/or fortran programming aren’t your thing, you may want to just ignore the rest… Or … Continue reading
Posted in Imported from Livejournal
Tagged computing, spectroscopy
PRINT *,’Meh’
fmt: end of file apparent state: unit 1 named fort.1 last format: (A5) lately reading sequential formatted external IO Aborted
Posted in Imported from Livejournal
Tagged computing
IRAF!
My laptop officially has a working copy of IRAF! Ok, so it isn’t pretty, or particularly easy to use, but it’s pretty much essential for looking at stellar spectra. So now I can do data reduction and analysis from the … Continue reading
