mpaRaoS: Multidimensional sequential Parametric Rao's index of...
In rasterdiv: Diversity Indices for Numerical Matrices
mpaRaoS R Documentation
Multidimensional sequential Parametric Rao's index of quadratic entropy (Q)
Description
Multidimensional parametric Rao's index of quadratic entropy (Q).
Usage
mpaRaoS(x,alpha,w,dist_m,na.tolerance,rescale,lambda,diag,debugging,isfloat,mfactor)
Arguments
rasterm
input RasterStack.
alpha
alpha value for order of diversity in Hill's Index.
w
half of the side of the square moving window.
dist_m
Type of distance used.
na.tolerance
a numeric value (0.0-1.0) which indicates the proportion of NA values that will be tolerated to calculate Rao's index in each moving window over x. If the relative proportion of NA's in a moving window is bigger than na.tolerance, then the value of the window will be set as NA, otherwise Rao's index will be calculated considering the non-NA values. Default values is 0.0 (i.e., no tolerance for NA's).
rescale
Scale and centre values in each of the element of x.
lambda
Lambda value for Minkowski distance.
diag
Boolean. Diagonal of the distance matrix.
debugging
a boolean variable set to FALSE by default. If TRUE, additional messages will be printed. For de-bugging only.
isfloat
Are the input data floats?
mfactor
Multiplication factor in case of input data as float numbers.
Value
A list of matrices of dimension dim(x) with length equal to the length of alpha.
Author(s)
Duccio Rocchini duccio.rocchini@unibo.it
Marcantonio Matteo marcantoniomatteo@gmail.com
See Also
paRao
rasterdiv documentation built on Nov. 24, 2022, 9:07 a.m.
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| mpaRaoS | R Documentation |
Multidimensional sequential Parametric Rao's index of quadratic entropy (Q)
Description
Multidimensional parametric Rao's index of quadratic entropy (Q).
Usage
mpaRaoS(x,alpha,w,dist_m,na.tolerance,rescale,lambda,diag,debugging,isfloat,mfactor)
Arguments
rasterm |
input RasterStack. |
alpha |
alpha value for order of diversity in Hill's Index. |
w |
half of the side of the square moving window. |
dist_m |
Type of distance used. |
na.tolerance |
a numeric value (0.0-1.0) which indicates the proportion of NA values that will be tolerated to calculate Rao's index in each moving window over x. If the relative proportion of NA's in a moving window is bigger than na.tolerance, then the value of the window will be set as NA, otherwise Rao's index will be calculated considering the non-NA values. Default values is 0.0 (i.e., no tolerance for NA's). |
rescale |
Scale and centre values in each of the element of x. |
lambda |
Lambda value for Minkowski distance. |
diag |
Boolean. Diagonal of the distance matrix. |
debugging |
a boolean variable set to FALSE by default. If TRUE, additional messages will be printed. For de-bugging only. |
isfloat |
Are the input data floats? |
mfactor |
Multiplication factor in case of input data as float numbers. |
Value
A list of matrices of dimension dim(x) with length equal to the length of alpha.
Author(s)
Duccio Rocchini duccio.rocchini@unibo.it
Marcantonio Matteo marcantoniomatteo@gmail.com
See Also
paRao
R Package Documentation
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