nonNegCascadeOrder

Order rows of a matrix with non-negative maximum values in the cascade order

internal

Provides data structures and functions for data transformation and visualization in computational biology in drug discovery as part of the 'ribios' software suite. Zhang (2025) <https://github.com/bedapub/ribiosPlot>.

Jitao David Zhang

ribiosPlot

Plotting Module of the 'ribios' Software Suite

nonNegCascadeOrder function

<dl><dt>matrix</dt>
<dd>A matrix with non-negative maximum values of rows.
The function is internally called by <code>cascadeOrder</code> to order the
rows of the matrix with non-negative maximum values. The function works by
ordering the rows by peaks (in which column does the value peak?) and then
by maximum values (what are the maximum values?). In case of invariant rows
and rows of NAs, they are put at last.
If maximum values of the rows are negative, negate the matrix before passing
it to the matrix (see <code>cascadeOrder</code>).</dd></dl>

Arguments

Order rows of a matrix with non-negative maximum values in the cascade order — nonNegCascadeOrder

<dl>

<dt>matrix</dt>
<dd>A matrix with non-negative maximum values of rows.
The function is internally called by <code>cascadeOrder</code> to order the
rows of the matrix with non-negative maximum values. The function works by
ordering the rows by peaks (in which column does the value peak?) and then
by maximum values (what are the maximum values?). In case of invariant rows
and rows of NAs, they are put at last.
If maximum values of the rows are negative, negate the matrix before passing
it to the matrix (see <code>cascadeOrder</code>).</dd>

</dl>

nonNegCascadeOrder: Order rows of a matrix with non-negative maximum values in the cascade order

Description

Usage

Arguments