WebROOT also supports profile histograms, which constitute an elegant replacement of two-dimensional histograms in many cases. ... Never call SetOptStat(0001111), but SetOptStat(1111), because 0001111 will be taken as an octal number. The method TStyle::SetOptStat(Option_t*option) can also be called with a character string as a … WebThese examples aim to illustrate the multicore features of ROOT, such as thread awareness and safety, multithreading and multiprocessing. Net tutorials Examples showing the net classes. Physics tutorials Physics examples. PyRoot tutorials Selected examples illustrating how to use ROOT's Python interface: PyROOT. Pythia tutorials
A ROOT Guide For Beginners
WebSetOptStat (Int_t stat=1) The type of information printed in the histogram statistics box can be selected via the parameter mode. More... void SetOptStat (Option_t *stat) The … Histograms may also be created by: calling the Clone() function, see below; making … Note that the marker styles number 1 6 and 7 (the dots), cannot be scaled. They are … The line color is a color index (integer) pointing in the ROOT color table. The … This file contains a specialised ROOT message handler to test for diagnostic in … Special case forcing black&white output. If the current style fill area color is set to 0, … GraphErrors constructor reading input from filename.. filename is assumed to … Font numbers must be between 1 and 14. The precision can be: precision = 0 fast … Basic string class. Cannot be stored in a TCollection... use TObjString instead.. … Enumerator; kOnlyPrepStep Used to request that the class specific … Using a TBrowser one can browse all ROOT objects. It shows in a list on the … http://root.cern/root/htmldoc/guides/users-guide/Histograms.html fox carpet cleaning bryant ar
WorkBookBasicROOT < CMSPublic < TWiki - CERN
WebStart ROOT with the batch mode option (-b) to suppress the graphic output. > root -b root[] .L stress.cxx root[] stress(1000) // test with 1000 events root[] stress(30) // test with 30 … WebLegend参见ROOT用户手册第九章的Legends。大致分为两步,第一步申明一个Legend的对象,在构造函数中确定其尺寸,第二步添加直方图,用成员函数AddEntry,在其第一个形式参数中提供直方图的对象(例如h1)。 2.1.4 代码 . gStyle->SetOptStat(0); http://root.cern/root/htmldoc/guides/users-guide/Histograms.html fox carpet beer