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37 lines
768 B
C
37 lines
768 B
C
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#ifndef ANGULARDISTRIBUTION_H
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#define ANGULARDISTRIBUTION_H
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#include <TRandom3.h>
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#include <string>
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#include <vector>
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class AngularDistribution {
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public:
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AngularDistribution();
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AngularDistribution(const std::string& file);
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~AngularDistribution();
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void ReadDistributionFile(const std::string& file);
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void AttachRandomNumberGenerator(TRandom3* random) { generator = random; };
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double GetRandomCosTheta();
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int GetL() { return L; };
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double GetBranchingRatio() { return branchingRatio; };
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private:
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bool IsIsotropic();
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bool IsGeneratorSet() {
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if(generator) {
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return true;
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} else {
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return false;
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}
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}
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TRandom3* generator; //NOT OWNED BY ANGULAR DISTRIBUTION
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double branchingRatio;
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int L;
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std::vector<double> constants;
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bool isoFlag;
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};
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#endif
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