AIUQ (version 0.5.3)

intensity_format_transform: Transform intensity profile into SS_T matrix

Description

Transform intensity profile with different formats, ('SST_array','T_SS_mat', 'SS_T_mat','S_ST_mat'), space by space by time array, time by (space by space) matrix, (space by space) by time matrix, or space by (space by time) matrix, into 'SS_T_mat'. In addition, crop each frame with odd frame size.

Usage

intensity_format_transform(intensity, intensity_str, square = FALSE, sz = NA)

Value

A matrix of transformed intensity profile.

Arguments

intensity

intensity profile, array or matrix

intensity_str

structure of the original intensity profile, options from ('SST_array','T_SS_mat','SS_T_mat','S_ST_mat')

square

a logical evaluating to TRUE or FALSE indicating whether or not to crop each frame into a square such that frame size in x direction equals frame size in y direction with sz_x=sz_y

sz

frame size of each frame. A vector of length 2 with frame size in y/(row) direction, and frame size in x/(column) direction, with default NA.

Author

tools:::Rd_package_author("AIUQ")

Examples

library(AIUQ)
# -------------------------------------------------
# Example 1: Transform T_SS_mat into SS_T_mat, each
#             frame contains number 1-9
# -------------------------------------------------
(m <- matrix(rep(1:9,4),4,9,byrow=TRUE))
intensity_format_transform(m,intensity_str="T_SS_mat",sz=c(4,9))

# -------------------------------------------------
# Example 2: Transform SST_array into SS_T_mat, each
#             frame contains number 1-9
# -------------------------------------------------
(m <- array(rep(1:9,4),dim=c(3,3,4)))
intensity_format_transform(m,intensity_str="SST_array")