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power: a to the power of b operation

Started by JFernando, 16 Aug 2004

2 posts in this topic

Posted 16 Aug 2004

Regards I'm trying to get an "a to the power of b" operation in a S7-300 PLC, i mean, i know that: 2^3=2*2*2 but how can i get 2.5^12.4=??? Please Help me

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Posted 17 Aug 2004

Simple math: x^y=exp(y*ln(x))

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power: a to the power of b operation

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