TR-POBTREE : WFFOPTR-POBTREE is a wff operation.
Print out the given obligation tree as a tree. If no obligation is given,
the tree below the current obligation is printed out.
Numbers in round brackets are open obligations; those in square brackets are
Branches with *'s denote nodes that are being omitted for lack of space.
The cure for this is to either start printing from a node lower in the tree,
or make the screen wider.
The calling scheme for TR-POBTREE is:
The result is of type MATINGSTREE.
TPS documentation homepage