pBarakatI: Calculates the cummulative probability function of the total...

Description Usage Arguments

View source: R/pBarakatI.R

Description

Calculates the cummulative probability function of the total intensity (square of pressure amplitude) from a finite number of sine waves of arbitrary individual amplitudes, given (for the upper probability) in Equation 65 of Barakat 1974, using the terminology of that paper. NOTE: The expression in Equation 65 in Barakat 1974 an error. The argument h_0 should be sqrt(h_0).

Usage

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pBarakatI(h_0, beta_n2, magn = 1, N = 100, betadistr = c("seq", "flat"),
  max.memory = 1e+09)

Arguments

h_0

is the argument (superimposed pressure amplitude).

beta_n2

is the vector of individual intensities, or a single number giving the number of significant scatterers.

N

is the number of positive roots of the Bessel function of the first kind.

max.memory

is the maximum memory occupied by the function before splitting into a loop for each value of 'r'.


arnejohannesholmin/echoIBM documentation built on March 19, 2018, 9:16 a.m.