Reduced row echelon form: Difference between revisions

m
(→‎{{header|OCaml}}: (another implementation))
Line 1,441:
for c = 0 to min (nc-1) (nr-1) do
for r = c+1 to nr-1 do
if r <> c && abs_float m.(c).(c) < abs_float m.(r).(c) then
let v = m.(r) in (m.(r) <- m.(c); m.(r) <- v)
done;
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