Module eval 

Hand evaluation: HCP, shortness, Fifths, BUM-RAP, losing trick count, NLTC, and Zar points.

The HandEvaluator trait abstracts over any function that maps a Hand to a numeric score. The standard schemes (hcp, shortness, fifths, bumrap, ltc, nltc, zar, hcp_plus) operate on individual Holdings and are bundled into SimpleEvaluator constants (FIFTHS, BUMRAP, BUMRAP_PLUS, NLTC) that evaluate a full hand by summing per-suit results.

Structs

SimpleEvaluator

Evaluator summing values of suit holdings

Constants

BUMRAP

The BUM-RAP evaluator

BUMRAP_PLUS

BUM-RAP with shortness

FIFTHS

The Fifths evaluator for 3NT

NLTC

New Losing Trick Count

Traits

HandEvaluator

Trait for hand evaluators

Functions

bumrap

The BUM-RAP evaluator

fifths

The Fifths evaluator for 3NT

hcp

High card points

hcp_plus

High card points plus useful shortness

ltc

Plain old losing trick count

nltc

New Losing Trick Count

shortness

Short suit points

zar

Zar points, an evaluation by by Zar Petkov