RosettaCodeData/Task/Multiple-regression/Racket/multiple-regression-2.rkt

(fit (matrix [[1 2]
              [2 5]
              [3 7]
              [4 9]])
     (matrix [[1]
              [2]
              [3]
              [9]]))
{{out}}
(array #[#[9 1/3] #[-3 1/3]])
update 2013-06-05 21:47:54 +00:00			`(fit (matrix [[1 2]`
			`[2 5]`
			`[3 7]`
			`[4 9]])`
			`(matrix [[1]`
			`[2]`
			`[3]`
			`[9]]))`
Just another update 2015-02-20 00:35:01 -05:00			`{{out}}`
update 2013-06-05 21:47:54 +00:00			`(array #[#[9 1/3] #[-3 1/3]])`