Initializing help system before first use

# writeprtsol

Purpose
Writes the current solution to a fixed format ASCII file, problem_name .prt.
Synopsis
`writeprtsol(prob, filename = "", flags = "")`
Arguments

prob | The current problem.
filename | A string of up to MAXPROBNAMELENGTH characters containing the file name to which the solution is to be written.
flags | Flags for writeprtsol ( WRITEPRTSOL) are: print the solution to the screen (via the message callback) instead of writing to a file; x write the LP solution instead of the current MIP solution; v use the provided filename verbatim, without appending the .prt extension; z write a compressed output file; s include classical sensitivity analysis.

Return value
The input argument prob.
Parent Topic R interface reference manual

© 2001-2026 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.