In other linear algebra news, I only got 2 out of 10 points on a problem on my geometry midterm because I proved something using linear algebra instead of geometry. (This was a while ago, I just keep forgetting to complain about it.) He wanted me to prove something about incidence matrices, but the property in question was true for all matrices, so I just proved it for matrices in general, and noted that it would therefore work for incidence matrices. Bah. I submitted a completely correct proof, by a perfectly valid and acceptable method. Grr. Ah well, I did decently on the test overall, so I shouldn't complain. But still...grr..
In other grrs, my car's radiator overheated again today. In downtown Portland. Lots of fun. Ah well, I filled the radiator back up and drove it out to the mechanic again. Maybe this time they'll find something wrong. They didn't last time. >.<
In other news, I have a choir concert this weekend. diantha will be playing viola as well. 15:00 on Sunday in the LC Chapel, free. If you're in Portland, come see us do Vivaldi's Gloria. Or at least leave me a creative excuse why you can come. For bonus points, use words/phrases from the following list:
-Improbable contraceptive devices
Right. I'm going to bed.