Inverse function

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cyberdyne
cyberdyne 2011-3-27
Hi,
If i've a rising time-depending funtion f(t) (therefore invertible) but with an unknow law (like a signal), how can i get, for every f(t), the corresponding "t" using simulink blocks ?
PS: I not find a block with this purpose and so i thought to use Embedded matlab block but i don't know what is the m-command :(

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回答（1 个）

Teja Muppirala
Teja Muppirala 2011-3-28
You can do this with a lookup table block.
Simulink -> Lookup Tables -> Lookup Table

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