ln

Contents: Description, Arguments, Usage, Examples, Related Functions Supported Under Version: >1.69 Current Davinci Version: 2.27 64-bit Safe: Yes Description Natural (base e) logarithm Identical to log Arguments and Return Values Arguments: A numeric array Return Value: A numeric array containing the natural (base e) log of the input Usage Syntax: ln(object = VAL) Examples dv> ln(0.//0.5//1.//1.5//2.//exp(1)) 6x1x1 array of float, bsq format [24 bytes] -inf -0.693147 0.00000 0.405465 0.693147 1.000000

DavinciWiki Mini-Nav Bar Contents Functions Function Categories Common Procedures Glossary Download Davinci Change Log News Mailing List Contact Developers davinci-dev [AT] mars.asu.edu All other topics See navigation on the left Related Functions exp log log10 log2 logb sqrt Recent Core Changes Change Log Modified On: 07-06-2009