Method ao/ln
LN overloads the log operator for analysis objects. Natural logarithm.
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DESCRIPTION: LN overloads the log operator for analysis objects.
Natural logarithm.
LN(ao) is the natural logarithm of the elements of ao.data.
CALL: ao_out = ln(ao_in);
ao_out = ln(ao_in, pl);
ao_out = ln(ao1, pl1, ao_vector, ao_matrix, pl2);
PARAMETERS: see help for data2D/applymethod for additional parameters
NOTE: ao/ln is just a wrapper for ao/log.
Parameter Sets
VERSION: $Id: ln.m,v 1.36 2011/04/08 14:31:30 hewitson Exp $
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Method Details |
|
Access |
public |
Defining Class |
ao |
Sealed |
0 |
Static |
0 |
Parameter Description
Sets for this method … |
1D |
2D |
3D |
1D |
no description |
Key |
Default Value |
Options |
Description |
AXIS |
'y' |
none |
The axis on which to apply the method. |
DIM |
[] |
none |
The dimension of the chosen vector to apply the method to. This is necessary for functions like mean() when applied to matrices held in cdata objects. For tsdata, fsdata or xydata, this option has no effect. |
OPTION |
'' |
none |
Any additional option to pass to the method. |
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2D |
no description |
Key |
Default Value |
Options |
Description |
AXIS |
'y' |
|
The axis on which to apply the method. |
OPTION |
'' |
none |
Any additional option to pass to the method. |
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3D |
no description |
Key |
Default Value |
Options |
Description |
AXIS |
'z' |
|
The axis on which to apply the method. |
DIM |
[] |
none |
The dimension of the chosen vector to apply the method to. This is necessary for functions like mean() when applied to matrices held in the z field of xyzdata objects. |
OPTION |
'' |
none |
Any additional option to pass to the method. |
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Some information of the method ao/log are listed below: |
Class name |
ao |
Method name |
log |
Category |
Operator |
CVS Version |
$Id: log.m,v 1.43 2012/01/12 12:35:54 hewitson Exp $ |
Min input args |
1 |
Max input args |
-1 |
Min output args |
1 |
Max output args |
-1 |
|
Method: ao/inv |
|
Method: ao/log |
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©LTP Team