From 14cf4824f32727704c265bf9de1d209a5019f8f0 Mon Sep 17 00:00:00 2001 From: bnewbold Date: Wed, 9 Apr 2014 22:17:26 -0400 Subject: commit notes --- notes/lec02_matlab1 | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 notes/lec02_matlab1 (limited to 'notes/lec02_matlab1') diff --git a/notes/lec02_matlab1 b/notes/lec02_matlab1 new file mode 100644 index 0000000..53a8ac3 --- /dev/null +++ b/notes/lec02_matlab1 @@ -0,0 +1,24 @@ + +'format compact' => less syntax + +self assess: + C) 13x4 + E) vertcat; different columns + +### julia notes: + +built-in types seem to default to just an array instead of, eg, 3x1 or 1x3. + +can transform with "'"; A'' != A? + +to vert/horiz cat, need to explicitly + +julia> size([1,2,3]) +(3,) + +julia> size([1,2,3]') +(1,3) + +julia> size([1,2,3]'') +(3,1) + -- cgit v1.2.3