Что думаешь? Оцени!
Poincaré half-space model. Take the open upper half-space \[\mathbb{H}^n := \{(x_1,\dots,x_n)\in\mathbb{R}^n \mid x_n 0\}\] equipped with the Riemannian metric whose components on the coordinate tangent vectors are \[g_{ij}(p) \;=\; g_p\!\left(\frac{\partial}{\partial x_i}\bigg|_p,\; \frac{\partial}{\partial x_j}\bigg|_p\right) \;=\; \frac{1}{p_n^2}\,\delta_{ij}.\] Geodesics are semicircles (or rays) orthogonal to the boundary hyperplane \(\{x_n = 0\}\).，推荐阅读新收录的资料获取更多信息
。新收录的资料是该领域的重要参考
The evaluation function scans all 64 squares and sums material values plus piece-square table (PST) bonuses. The PSTs follow the well-known Simplified Evaluation Function from the Chess Programming Wiki: pawns are rewarded for advancing toward the center, knights prefer central squares, kings prefer the corners in the middlegame, etc.
Because every interaction passes through runEffect, we can easily implement a redaction layer to scrub personally identifiable information, like credit card numbers or emails, before they ever hit the trace log.，这一点在新收录的资料中也有详细论述