XSLP_ZEROCRITERION

Description

Bitmap determining the behavior of the placeholder deletion procedure

Type

Integer

Values

Bit	Meaning
0	(=1) Remove placeholders in nonbasic SLP variables
1	(=2) Remove placeholders in nonbasic delta variables
2	(=4) Remove placeholders in a basic SLP variable if its update row is nonbasic
3	(=8) Remove placeholders in a basic delta variable if its update row is nonbasic and the corresponding SLP variable is nonbasic
4	(=16) Remove placeholders in a basic delta variable if the determining row for the corresponding SLP variable is nonbasic
5	(=32) Print information about zero placeholders

Default value

Note

For an explanation of deletion of placeholder entries in the matrix see Management of zero placeholder entries.

The following constants are provided for setting these bits:

Setting bit 0	XSLP_ZEROCRTIERION_NBSLPVAR
Setting bit 1	XSLP_ZEROCRTIERION_NBDELTA
Setting bit 2	XSLP_ZEROCRTIERION_SLPVARNBUPDATEROW
Setting bit 3	XSLP_ZEROCRTIERION_DELTANBUPSATEROW
Setting bit 4	XSLP_ZEROCRTIERION_DELTANBDRROW
Setting bit 5	XSLP_ZEROCRTIERION_PRINT

Affects routines