hist

基本解釋

And then I'm going to plot a histogram, Pylab dot hist instead of plot, and we'll get something quite different.
然後我將要繪制一個(gè)柱狀圖，我們要用Pylab，hist而不是plot了，我們能獲取不一樣的東西。
By default, MON_DEADLOCK is set to a value of WITHOUT_HIST, which means the lock event monitor already collects information about deadlock events but without history data.
默認(rèn)情況下，MON_DEADLOCK 值設(shè)置爲(wèi) WITHOUT_HIST，這意味著鎖事件監(jiān)控器已經(jīng)收集死鎖事件的信息，但不包括歷史數(shù)據(jù)。
You may also redirect these graphics to external files for later use. The above hist() command produces
您也可以將這些圖形重定曏到外部文件中以備後用。

In 2011, UNESCO worked together with CAS and jointly established HIST.
UNESCO: Detailview United Nations Educational, Scientific and Cultural Organization
It is co-organized by the Chinese Academy of Sciences (CAS) and UNESCO, and hosted by the International Centre on Space Technologies for Natural and Cultural Heritage (HIST), a Centre under the auspices of UNESCO, and the Centre for Earth Observation and Digital Earth (CEODE).
UNESCO: Detailview