class_docstr: Class to represent a relay expression split into regions.
docstr: Construct regions from an expression.
  
  Parameters
  ----------
  expr : tvm.relay.Expr
      The expression from which to construct the regions.
  region_begin_op : tvm.ir.Op
      The region begin annotation.
  region_end_op : tvm.ir.Op
      The region end annotation.
docstr_tok: ["Construct","regions","from","an","expression",".","Parameters","--","--","--","--","--","expr",":","tvm.relay.Expr","The","expression","from","which","to","construct","the","regions",".","region_begin_op",":","tvm.ir.Op","The","region","begin","annotation",".","region_end_op",":","tvm.ir.Op","The","region","end","annotation","."]
code: def __init__(self, expr, region_begin_op, region_end_op):
      """Construct regions from an expression.
  
      Parameters
      ----------
      expr : tvm.relay.Expr
          The expression from which to construct the regions.
      region_begin_op : tvm.ir.Op
          The region begin annotation.
      region_end_op : tvm.ir.Op
          The region end annotation.
  
      """
      self.__init_handle_by_constructor__(
          _ffi_api.AnnotatedRegionSet,
          expr,
          region_begin_op,
          region_end_op,
      )
  
imports: from ...runtime import Object
  from .None import _ffi_api
label_desc: Use image node_id 1 to create a new AnnotatedRegionSet object from inherited base classes: Object with example: obj = AnnotatedRegionSet(expr, region_begin_op, region_end_op)