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5Â¥: Originally posted by bluesine at 2015-11-04 08:28:29
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3Â¥: Originally posted by bluesine at 2015-11-03 17:22:51
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Á½±ßÈ¡¶ÔÊý:
y = k1*exp(k2*x)
ln(y) = ln(k1) +k2*x
Áîy'=ln(y) ,b=ln(k1)±ê×¼µÄÏßÐÔÄâºÏ£¬
y=k2*x+b
~~~

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