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#ifndef HISTOGRAM
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#define HISTOGRAM 1
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class Histogram
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{
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/* just an array of integers with some statistical information */
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/* consider implementing with an intarray (from hw1) instead */
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private:
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double mean;
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double variance;
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double standard_dev;
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int num_rows;
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int* row_weights;
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double cut_angle;/* this doesn't really belong here, but who cares */
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void initialize_mean();
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void initialize_variance();
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void initialize_standard_dev();
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public:
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display();
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Histogram(int n_rows, int* r_weights, double c_angle);
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inline int get_row_weight(int row)
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{
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return row_weights[row];
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}
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inline int get_num_rows()
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{
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return num_rows;
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}
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inline double get_mean()
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{
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return mean;
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}
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inline double get_standard_dev()
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{
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return standard_dev;
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}
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inline double get_variance()
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{
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return variance;
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}
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inline double get_cut_angle()
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{
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return cut_angle;
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}
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};
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#endif
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