[Gnuplot-info] fit by varying the data

[Patrick D. <pd...@gm...>]

Hello,

Can I do this:
fit a*(x-x0) $DATA u (x=$1):($2*sin(theta)+$3*cos(theta)) via x0,a,theta

Actually it fails if I let theta vary.
Can I do something similar?

Thank

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 Patrick DUPRÉ                                 | | email: pd...@gm...
 Laboratoire interdisciplinaire Carnot de Bourgogne
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