#include "data_ext.h"#include <iomanip.h>void stateOut(scv_smart_ptr<data_t> data_p, int count[], onehot_t state) {  scv_out << setw(0) << data_p->state.get_enum_string(state) << ": "          << setw(4) << count[state] << endl;}// nbcode "decl" startint sc_main(int argc, char** argv) {  scv_smart_ptr<data_t> data_p("data");  const int loopCount = 1000;  int count[STATE_6+1];  int total = 0;  // nbcode "decl" end  // nbcode "def" start  //create a distribution for generating the state data  //highest probabilty for states 1-4, zero chance for 3 and  //lower probability for 0, 5, and 6.  scv_bag<onehot_t> state_dist("state_dist");  state_dist.add(STATE_0, 10);  state_dist.add(STATE_1, 25);  state_dist.add(STATE_2, 25);  state_dist.add(STATE_4, 25);  state_dist.add(STATE_5, 10);  state_dist.add(STATE_6, 5);  //set the distribution for the state variable in data_p  data_p->state.set_mode(state_dist);  // nbcode "def" end  // nbcode "gen" start  //initialize our counting array  for (int i=0; i<STATE_6+1; i++) count[i] = 0;  //randomize data loopCount times and track the results  for(int i=0; i<loopCount; ++i) {    data_p->next();    count[data_p->state]++;    total++;  }  // nbcode "gen" end  // nbcode "out" start  //print number of occurrences of each state  stateOut(data_p, count, STATE_0);  stateOut(data_p, count, STATE_1);  stateOut(data_p, count, STATE_2);  stateOut(data_p, count, STATE_3);  stateOut(data_p, count, STATE_4);  stateOut(data_p, count, STATE_5);  stateOut(data_p, count, STATE_6);  scv_out << "         ====" << endl;  scv_out << "  Total: " << setw(4) << total << endl << endl;  // nbcode "out" end  return 0;}