Documentation


MVar.getAttr()

getAttr ( attrname )

Query the value of an attribute for a matrix variable. The full list of available attributes can be found in the Attributes section.

Raises an AttributeError if the requested attribute doesn't exist or can't be queried.

The result is returned in a NumPy ndarray with the same shape as the MVar object.

Arguments:

attrname: The attribute being queried.

Return value:

Current values for the requested attribute.

Example usage:

  print(var.getAttr(GRB.Attr.X))
  print(var.getAttr("x"))