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| 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.  
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| std::pair< double, double >  | RooHelpers::getRangeOrBinningInterval (RooAbsArg const  *arg, const char *rangeName) | 
|   | Get the lower and upper bound of parameter range if arg can be casted to RooAbsRealLValue.  
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| 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.  
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