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GLBasic User Manual

Main sections

1 Tutorials
2 GLBasic intern
3 Command Reference A-Z
4 Commands by Category
5 Optional Subroutines

LOGN()

log_nat# = LOGN( n# )



Computes the natural logarithm (to the base "e" - the Euler number).

To compute the logarith to another base use:

log_to_base_b_of_x = LOGN(x) / LOGN(b)

In order to calculate the inverse function you have to calculate EXP(l), where the EXP function can be expressed as:
POW(2.718281828, x)

See also...

POW()