LSMMapAddTextWithWeight(_:_:_:_:)
Adds a training text to the specified category with a weight other than 1.
Declaration
func LSMMapAddTextWithWeight(_ mapref: LSMMap, _ textref: LSMText, _ category: LSMCategory, _ weight: Float) -> OSStatusDiscussion
The weight may be negative, but global counts are pinned to 0. The textref is no longer needed after this call.