Initializing help system before first use

problem.getobjn

Purpose
Returns the coefficients of a given objective function for the columns in a given range.
Synopsis
problem.getobjn(objidx, objcoef, first, last)
Arguments
objidx 
Index of the objective function whose coefficients to return.
objcoef 
Array of length last-first+1 where the objective function coefficients are to be placed.
first 
First column in the range.
last 
Last column in the range.
Example
The following example retrieves the coefficients of the first five variables in the second objective function: 
objcoef = []
p.getobjn(1, objcoef, 0, 4)
Related topics
problem.getobj.

Parent Topic Xpress problem methods

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