（九）接到要求制止违反治安管理行为的报警后，不及时出警的；
Source: Computational Materials Science, Volume 266
，更多细节参见WPS官方版本下载
for each pixel in image。关于这个话题，safew官方版本下载提供了深入分析
If the number of candidates for each pixel grows too large (as is common in algorithms such as Knoll and Yliluoma) then sorting the candidate list for every pixel can have a significant impact on performance. A solution is to instead sort the palette in advance and keep a separate tally of weights for every palette colour. The weights can then be accumulated by iterating linearly through the tally of sorted colours.