new2old_par {grt} | R Documentation |
Convert 'new' to 'old' glcStruct format
Description
Converts the glcStruct in ‘new’ format to ‘old’ format whereby a vector of angle
is converted to coeffs
.
Usage
new2old_par(x)
angle2cart(angle)
Arguments
x |
object of class |
angle |
vector. |
Value
For new2old_par
, object of class glcStruct
.
For angle2cart
, vector.
Author(s)
Author of the original Matlab routines: Leola Alfonso-Reese
Author of R adaptation: Kazunaga Matsuki
References
Alfonso-Reese, L. A. (2006) General recognition theory of categorization: A MATLAB toolbox. Behavior Research Methods, 38, 579-583.
See Also
old2new_par
cart2angle
glcStruct
Examples
m <- list(c(187, 142), c(213.4, 97.7))
covs <- diag(c(625, 625))
foo <- ldb(means=m, covs=covs)
bar <- old2new_par(foo)
new2old_par(bar)
angle2cart(bar$angle)
[Package grt version 0.2.1 Index]