Initializing help system before first use

# problem.nlpgetformula

Purpose
This subroutine is deprecated and will be removed in a future release. Use problem.nlpGetFormula instead.
Retrieve a single matrix formula split into tokens
Synopsis
`ntypes, type, value = problem.nlpgetformula(row, parsed, type, value)`
Arguments

row | The row (i.e., xpress.constraint object, index, or name) for the formula.
parsed | Whether the formula of the row is to be returned in internal unparsed format ( parsed=False) or parsed (reverse Polish) format ( parsed=True).
type | (optional) A list to populate with the token types for the formula.
value | (optional) A list to populate with the values corresponding to type.

Return value

ntypes | The number of tokens available.
type | The token types for the formula.
value | The values corresponding to type.

Example
The following example retrieves the formula tokens for row 0 in parsed format:

    _, type, value = p.nlpgetformula(0, True)

Further information
If you do not need the value of type or value, you can pass None for these arguments: no arrays will be allocated and None will be returned in their place.
Related topics
problem.nlpGetFormulaStr, problem.nlpChgFormulaStr, problem.nlpChgFormula, problem.nlpGetFormula.
Parent Topic Deprecated functionality

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