cea9099ef36997bc0922e3fdf8c4be88c9910d9a,opt_einsum/contract.py,,format_const_einsum_str,#,501

Before Change

    else:
        lhs, rhs, arrow = einsum_str, "", ""

    ins, const_ins = [], []
    for i, term in enumerate(lhs.split(",")):
        (const_ins if i in constants else ins).append(term)

After Change

    formatted_einsum_str = "{}{}{}".format(",".join(wrapped_terms), arrow, rhs)

    // merge adjacent constants
    formatted_einsum_str = formatted_einsum_str.replace("],[", ",")
    return formatted_einsum_str


class ContractExpression:

Instances