Initializing help system before first use

# getgencons

Purpose
Returns the general constraints y = f(x1, ..., xn, c1, ..., cm) in a given range.
Synopsis
`getgencons(prob, first, last)`
Arguments

prob | The current problem.
first | First general constraint in the range.
last | Last general constraint in the range.

Return value
A list with the following elements:

contype
  An integer array of length last-first+1 containing the types of the general constraints:
  _GENCONS_MAX (0)
    indicates a maximum constraint;
  _GENCONS_MIN (1)
    indicates a minimum constraint;
  _GENCONS_AND (2)
    indicates an and constraint.
  _GENCONS_OR (3)
    indicates an or constraint;
  _GENCONS_ABS (4)
    indicates an absolute value constraint.
resultant
  Integer array containing the indices of the output variables y.
colstart
  Integer array of length last-first+2 containing the start index of each general constraint in the colind array.
colind
  Integer array containing the indices of the input variables xi.
ncols
  The number of input columns in the colind array.
valstart
  Integer array of length last-first+2 containing the start index of each general constraint in the val array.
val
  Integer array containing the constant values ci.
nvals
  The number of constant values in the val array.

Parent Topic R interface reference manual

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