No longer restrict cut size given lower limits

Opt-Mucca · Opt-Mucca · commit 803860d50ac3 · 2025-08-30T18:21:10.000+02:00
diff --git a/highs/mip/HighsCutGeneration.cpp b/highs/mip/HighsCutGeneration.cpp
@@ -1672,7 +1672,7 @@ bool HighsCutGeneration::preprocessSNFRelaxation() {
     }
   }
 
-  HighsInt maxLen = 0.15 * (lpRelaxation.numCols());
+  HighsInt maxLen = 100 + 0.15 * (lpRelaxation.numCols());
   if (rowlen - numZeros > maxLen) return false;
 
   if (numZeros != 0) {

Original file line number	Diff line number	Diff line change
`@@ -1672,7 +1672,7 @@ bool HighsCutGeneration::preprocessSNFRelaxation() {`
`1672`	`1672`	`}`
`1673`	`1673`	`}`
`1674`	`1674`
`1675`		`- HighsInt maxLen = 0.15 * (lpRelaxation.numCols());`
	`1675`	`+ HighsInt maxLen = 100 + 0.15 * (lpRelaxation.numCols());`
`1676`	`1676`	`if (rowlen - numZeros > maxLen) return false;`
`1677`	`1677`
`1678`	`1678`	`if (numZeros != 0) {`