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rasterdiv (version 0.2-5)

paRaoS: Sequential Parametric Rao's index of quadratic entropy (Q)

Description

Parametric Rao's index of quadratic entropy (Q).

Usage

paRaoS(rasterm,alpha,w,dist_m,
	na.tolerance,diag,debugging,
	isfloat,mfactor)

Arguments

rasterm

input data.

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).

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?

debugging

Debugging mode, TRUE or FALSE.

Value

A list of matrices of dimension dim(x) with length equal to the length of alpha.

See Also

paRao