Testing Orthogonal Basis
DESCRIPTION:
Tests whether a vector of crystal names or a wavelet/cosine packet analysis
object forms an orthogonal basis.
USAGE:
is.on.basis(x)
REQUIRED ARGUMENTS:
- x
-
any S-PLUS object. Typically a vector of 1D or 2D crystal names, or an
object created by a wavelet packet analysis or cosine packet analysis function.
VALUE:
a logical vector of length two with names:
"orthogonal"
and
"complete"
:
"orthogonal"
returns
TRUE
, if
x
is orthogonal, and
FALSE
otherwise;
"complete"
returns
TRUE
, if
x
is complete, and
FALSE
otherwise.