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Reference Guide
RooHelpers.h File Reference
#include "RooMsgService.h"
#include "RooAbsArg.h"
#include "RooAbsReal.h"
#include <sstream>
#include <vector>
#include <string>
#include <utility>
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struct  RooHelpers::DisableCachingRAII
 Disable all caches for sub-branches in an expression tree. More...
class  RooHelpers::HijackMessageStream
 Hijacks all messages with given level and topic (and optionally object name) while alive. More...
class  RooHelpers::LocalChangeMsgLevel
 Switches the message service to a different level while the instance is alive. More...
struct  RooHelpers::WrapIntoTObject< T >
 Wrap an object into a TObject. Sometimes needed to avoid reinterpret_cast or enable RTTI. More...




void RooHelpers::checkRangeOfParameters (const RooAbsReal *callingClass, std::initializer_list< const RooAbsReal * > pars, double min=-std::numeric_limits< double >::max(), double max=std::numeric_limits< double >::max(), bool limitsInAllowedRange=false, std::string extraMessage="")
 Check if the parameters have a range, and warn if the range extends below / above the set limits. More...
std::pair< double, doubleRooHelpers::getRangeOrBinningInterval (RooAbsArg const *arg, const char *rangeName)
 Get the lower and upper bound of parameter range if arg can be casted to RooAbsRealLValue. More...
std::vector< std::string > RooHelpers::tokenise (const std::string &str, const std::string &delims, bool returnEmptyToken)
 Tokenise the string by splitting at the characters in delims. More...