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frode aschim wrote:
> Does anyone have the LOG 10 (LN) function for tradestation?
> Tradestation only has natural log.
Logarithms can have any base you want and changing between them
is easy. Base 10 and base e are just two convenient bases.
Use "log" to mean base 10 logarithms.
Use "ln" to mean base e logartiths.
Then, as a specialization of general logarithmic properties
log(x) = ln(x) / ln(10) = log(e) * ln(x) = 0.4342944819 * ln(x)
Rod
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