记忆越清晰，就衬得当下境况越凄凉。“呐，客人来消费，一碟青豆，一个果盘，啤酒免费喝，还有小姐陪，一小时一千多港币，你说贵不贵？”
优点：输出在 (−1,1)，比 sigmoid 居中，对梯度更友好
，更多细节参见搜狗输入法2026
Most of the algorithms described here are quite straightforward to implement. Some of them can be written in just a few lines of code, and those that require a bit more effort can be better understood by reading through the relevant papers and links I have provided. The exception to this are those that rely on the Delaunay triangulation to work. Robust Delaunay triangulations in 3D are fairly complex and there isn’t any publicly available software that I’m aware of that leverages them for dithering in the way I’ve described.
16:20, 27 февраля 2026Бывший СССР
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