Log - Revision history

Ghenne: /* Related Items */

2019-03-25T15:30:04Z

Ghenne at 18:08, 24 March 2019

2019-03-24T18:08:37Z

@@ Line 1: / Line 1: @@
 Log(''number'')
@@ Line 21: / Line 23: @@
    LogN = LOG(Number) / LOG(Base)
 End Function
 </pre>

JwellsNB: /* Example */

2013-05-28T01:40:01Z

Example

@@ Line 7: / Line 7: @@
 Calculating base-n logarithm of x is achieved by dividing the natural logarithm of x by the natural logarithm of n.
-== Example ==
+== Example (Basic) ==
 <pre>
@@ Line 21: / Line 21: @@
    LogN = LOG(Number) / LOG(Base)
 End Function
 </pre>

Ghenne: /* Example */

2013-04-21T09:56:55Z

Example

← Older revision		Revision as of 09:56, 21 April 2013
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	Print "Log(e) = " & Log(e)		Print "Log(e) = " & Log(e)
	Print "Log10(2) = " & LogN(10, 2)		Print "Log10(2) = " & LogN(10, 2)

	Function LogN(Base, Number)		Function LogN(Base, Number)
	LogN = LOG(Number) / LOG(Base)		LogN = LOG(Number) / LOG(Base)

Brendon at 18:03, 24 August 2012

2012-08-24T18:03:13Z

← Older revision		Revision as of 18:03, 24 August 2012
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	[[Category:Language Reference]]		[[Category:Language Reference]]

			[[Category:Math]]

Brendon at 01:17, 24 August 2012

2012-08-24T01:17:10Z

← Older revision		Revision as of 01:17, 24 August 2012
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	== Related Items ==		== Related Items ==

	[[exp\|~~EXP~~]]		[[exp\|Exp]]

	[[Category:Language Reference]]		[[Category:Language Reference]]

Brendon at 02:09, 17 August 2012

2012-08-17T02:09:07Z

← Older revision		Revision as of 02:09, 17 August 2012
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	~~LOG~~(''number'')		Log(''number'')

	~~'''~~Description~~'''~~		== Description ==

	~~LOG~~ returns a double-precision value equal to the natural logarithm of a number. The required parameter, ''number'', is any numeric expression. The natural logarithm is the base e logarithm; e is approximately equal to 2.718282.		Log returns a double-precision value equal to the natural logarithm of a number. The required parameter, ''number'', is any numeric expression. The natural logarithm is the base e logarithm; e is approximately equal to 2.718282.

	Calculating base-n logarithm of x is achieved by dividing the natural logarithm of x by the natural logarithm of n.		Calculating base-n logarithm of x is achieved by dividing the natural logarithm of x by the natural logarithm of n.

	~~'''~~Example~~'''~~		== Example ==

	<pre>		<pre>
	~~REM LOG~~ Example		Rem Log Example
	'~~LOG~~ calculates natural logarithms		'Log calculates natural logarithms
	~~DIM~~ e		Dim e
	e = 2.718282		e = 2.718282
	~~PRINT~~ "~~LOG~~(1) = " & ~~LOG~~(1)		Print "Log(1) = " & Log(1)
	~~PRINT~~ "~~LOG~~(e) = " & ~~LOG~~(e)		Print "Log(e) = " & Log(e)
	~~PRINT~~ "~~LOG10~~(2) = " & LogN(10, 2)		Print "Log10(2) = " & LogN(10, 2)
	~~FUNCTION~~ LogN(Base, Number)		Function LogN(Base, Number)
	LogN = LOG(Number) / LOG(Base)		LogN = LOG(Number) / LOG(Base)
	~~END FUNCTION~~		End Function
	</pre>		</pre>

	~~'''~~Output~~'''~~		== Output ==

	<pre>		<pre>
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	</pre>		</pre>

	~~'''~~Related Items~~'''~~		== Related Items ==

	[[exp\|EXP]]		[[exp\|EXP]]

			[[Category:Language Reference]]

Brendon: Created page with "LOG(''number'') '''Description''' LOG returns a double-precision value equal to the natural logarithm of a number. The required parameter, ''number'', is any numeric express..."

2012-07-08T17:40:17Z

Created page with "LOG(''number'') '''Description''' LOG returns a double-precision value equal to the natural logarithm of a number. The required parameter, ''number'', is any numeric express..."

New page

LOG(''number'')

'''Description'''

LOG returns a double-precision value equal to the natural logarithm of a number. The required parameter, ''number'', is any numeric expression. The natural logarithm is the base e logarithm; e is approximately equal to 2.718282.

Calculating base-n logarithm of x is achieved by dividing the natural logarithm of x by the natural logarithm of n.

'''Example'''

<pre>
REM LOG Example
'LOG calculates natural logarithms
DIM e
e = 2.718282
PRINT "LOG(1) = " & LOG(1)
PRINT "LOG(e) = " & LOG(e)
PRINT "LOG10(2) = " & LogN(10, 2)
FUNCTION LogN(Base, Number)
LogN = LOG(Number) / LOG(Base)
END FUNCTION
</pre>

'''Output'''

<pre>
LOG(1) = 0
LOG(e) = 1
LOG10(2) = 0.30103
</pre>

'''Related Items'''

[[exp|EXP]]

← Older revision		Revision as of 15:30, 25 March 2019
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	[[Category:Math]]		[[Category:Math]]

			[[Category:BASIC Functions]]