Initializing help system before first use

XSLP_CONVERGENCEOPS

Description
Bit map describing which convergence tests should be carried out
Type
Integer
Values
Bit
Meaning
0 
Execute the closure tolerance checks.
1 
Execute the delta tolerance checks.
2 
Execute the matrix tolerance checks.
3 
Execute the impact tolerance checks.
4 
Execute the slack impact tolerance checks.
5 
Check for user provided convergence.
6 
Execute the objective range checks.
7 
Execute the objective range + constraint activity check.
8 
Execute the objective range + active step bound check.
9 
Execute the convergence continuation check.
10 
Take scaling of individual variables / rows into account.
11 
Execute the validation target convergence checks.
12 
Execute the first order optimality target convergence checks.
Default value
7167 (bits 0-9 and 11-12 are set)
Note
Provides fine tuned control (over setting the related convergence tolerances) of which convergence checks are carried out.

The following constants are provided for setting these bits:

Setting bit 0 XSLP_CONVERGEBIT_CTOL
Setting bit 1 XSLP_CONVERGEBIT_ATOL
Setting bit 2 XSLP_CONVERGEBIT_MTOL
Setting bit 3 XSLP_CONVERGEBIT_ITOL
Setting bit 4 XSLP_CONVERGEBIT_STOL
Setting bit 5 XSLP_CONVERGEBIT_USER
Setting bit 6 XSLP_CONVERGEBIT_VTOL
Setting bit 7 XSLP_CONVERGEBIT_XTOL
Setting bit 8 XSLP_CONVERGEBIT_OTOL
Setting bit 9 XSLP_CONVERGEBIT_WTOL
Setting bit 10 XSLP_CONVERGEBIT_EXTENDEDSCALING
Setting bit 11 CONVERGEBIT_VALIDATION
Setting bit 12 CONVERGEBIT_VALIDATION_K

Affects routines