Initializing help system before first use

loaddirs

Purpose
Loads directives into the matrix.
Synopsis
loaddirs(
prob,
colind,
dir,
priority = NULL,
uppseudo = NULL,
downpseudo = NULL,
ndirs = x_max_vec_length(colind, dir)
)
Arguments
prob 
The current problem.
colind 
Integer array of length ndirs containing the column numbers.
dir 
Character array of length ndirs specifying the branching direction for each column or set:
U
the entity is to be forced up;
May be NULL if not required.
D
the entity is to be forced down;
N
not specified.
priority 
Integer array of length ndirs containing the priorities for the columns or sets.
uppseudo 
Double array of length ndirs containing the up pseudo costs for the columns or sets.
downpseudo 
Double array of length ndirs containing the down pseudo costs for the columns or sets.
ndirs 
Number of directives.
Return value
The input argument prob.

Parent Topic R interface reference manual

© 2001-2025 Fair Isaac Corporation. All rights reserved. This documentation is the property of Fair Isaac Corporation (“FICO”). Receipt or possession of this documentation does not convey rights to disclose, reproduce, make derivative works, use, or allow others to use it except solely for internal evaluation purposes to determine whether to purchase a license to the software described in this documentation, or as otherwise set forth in a written software license agreement between you and FICO (or a FICO affiliate). Use of this documentation and the software described in it must conform strictly to the foregoing permitted uses, and no other use is permitted.