Function sequant::optimize(ExprPtr const&, bool)

• Defined in File optimize.cpp

Function Documentation

ExprPtr sequant::optimize(ExprPtr const &expr, bool reorder_sum)

Optimize the expression using IndexSpace::approximate_size() for reference index extent.

Parameters:

• expr – Expression to be optimized.

• reorder_sum – If true, the summands are reordered so that terms with common sub-expressions appear closer to each other. True by default.

Returns:

Optimized expression for lower evaluation cost.