add addVarLocksType

Author: Joao-Dionisio

CHANGELOG.md

@@ -4,7 +4,7 @@
 ### Added
 - Added support for knapsack constraints
 - Added isFeasLE, isFeasLT, isFeasGE, isFeasGT, and tests
-- Added SCIP_LOCKTYPE
+- Added SCIP_LOCKTYPE, addVarLocksType
 ### Fixed
 ### Changed
 ### Removed

src/pyscipopt/scip.pxd

@@ -792,6 +792,7 @@ cdef extern from "scip/scip.h":
     SCIP_RETCODE SCIPtransformVar(SCIP* scip, SCIP_VAR* var, SCIP_VAR** transvar)
     SCIP_RETCODE SCIPgetTransformedVar(SCIP* scip, SCIP_VAR* var, SCIP_VAR** transvar)
     SCIP_RETCODE SCIPaddVarLocks(SCIP* scip, SCIP_VAR* var, int nlocksdown, int nlocksup)
+    SCIP_RETCODE SCIPaddVarLocksType(SCIP* scip, SCIP_VAR* var, SCIP_LOCKTYPE locktype, int nlocksdown, int nlocksup)
     SCIP_VAR** SCIPgetVars(SCIP* scip)
     SCIP_VAR** SCIPgetOrigVars(SCIP* scip)
     const char* SCIPvarGetName(SCIP_VAR* var)

src/pyscipopt/scip.pxi

@@ -3859,7 +3859,7 @@ cdef class Model:
 
         return Variable.create(_tvar)
 
-    def addVarLocks(self, Variable var, nlocksdown, nlocksup):
+    def addVarLocks(self, Variable var, int nlocksdown, int nlocksup):
         """
         Adds given values to lock numbers of variable for rounding.
 
@@ -3875,6 +3875,24 @@ cdef class Model:
         """
         PY_SCIP_CALL(SCIPaddVarLocks(self._scip, var.scip_var, nlocksdown, nlocksup))
 
+    def addVarLocksType(self, Variable var, int locktype, int nlocksdown, int nlocksup):
+        """
+        adds given values to lock numbers of type locktype of variable for rounding
+
+        Parameters
+        ----------
+        var : Variable
+            variable to adjust the locks for
+        type : str
+            type of the variable locks
+        nlocksdown : int
+            modification in number of rounding down locks
+        nlocksup : int
+            modification in number of rounding up locks
+
+        """
+        PY_SCIP_CALL(SCIPaddVarLocksType(self._scip, var.scip_var, locktype, nlocksdown, nlocksup, ))
+
     def fixVar(self, Variable var, val):
         """
         Fixes the variable var to the value val if possible.