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## [a (b + c)] == [a b+c] ?

**From**: |
Daniel Kottow |

**Subject**: |
[a (b + c)] == [a b+c] ? |

**Date**: |
Thu, 15 Jun 2000 11:56:51 +0200 |

i am trying to get a matlab implementation to work on octave (GTM
toolbox) and the following gave me some trouble:
lets define:
T = [0.15:0.05:3.05]';
then evaluate:
[T (T + 1.25*sin(2*T))]
and compare to
[T T+1.25*sin(2*T)]
which does give you the 2 col matrix [T f(T)] as intended.
(from the GTM source you may guess that matlab does the second thing on
both commands)
btw, i am only posting this as an "octave-tester". no suggestion
implied.
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**[a (b + c)] == [a b+c] ?**,
*Daniel Kottow* **<=**