#include "sharedmorisitahorn.h"
/***********************************************************************/
-EstOutput SharedMorHorn::getValues(SharedRAbundVector* shared1, SharedRAbundVector* shared2) {
+EstOutput MorHorn::getValues(vector<SharedRAbundVector*> shared) {
try {
data.resize(1,0);
morhorn = 0.0; sumSharedA = 0.0; sumSharedB = 0.0; a = 0.0; b = 0.0; d = 0.0;
//get the total values we need to calculate the theta denominator sums
- for (int i = 0; i < shared1->size(); i++) {
+ for (int i = 0; i < shared[0]->size(); i++) {
//store in temps to avoid multiple repetitive function calls
- Atotal += shared1->getAbundance(i);
- Btotal += shared2->getAbundance(i);
+ Atotal += shared[0]->getAbundance(i);
+ Btotal += shared[1]->getAbundance(i);
}
//calculate the theta denominator sums
- for (int j = 0; j < shared1->size(); j++) {
+ for (int j = 0; j < shared[0]->size(); j++) {
//store in temps to avoid multiple repetitive function calls
- tempA = shared1->getAbundance(j);
- tempB = shared2->getAbundance(j);
+ tempA = shared[0]->getAbundance(j);
+ tempB = shared[1]->getAbundance(j);
- //they are shared
- if ((tempA != 0) && (tempB != 0)) {
- if (Atotal != 0) { sumSharedA = (tempA / (float)Atotal); }
- if (Btotal != 0) { sumSharedB = (tempB / (float)Btotal); }
-
- a += sumSharedA * sumSharedA;
- b += sumSharedB * sumSharedB;
- d += sumSharedA * sumSharedB;
- }
+ a += tempA * tempA;
+ b += tempB * tempB;
+ d += tempA * tempB;
}
- morhorn = (2 * d) / (float) (a + b);
+ a /= double(Atotal * Atotal);
+ b /= double(Btotal * Btotal);
+ d /= double(Atotal * Btotal);
+
+ morhorn = (2 * d) / (a + b);
if (isnan(morhorn) || isinf(morhorn)) { morhorn = 0; }
return data;
}
catch(exception& e) {
- cout << "Standard Error: " << e.what() << " has occurred in the SharedMorHorn class Function getValues. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+ cout << "Standard Error: " << e.what() << " has occurred in the MorHorn class Function getValues. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
exit(1);
}
catch(...) {
- cout << "An unknown error has occurred in the SharedMorHorn class Function getValues. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
+ cout << "An unknown error has occurred in the MorHorn class Function getValues. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
exit(1);
}
}