+
+
+ //image window
+ outsvg << "<svg xmlns:svg=\"http://www.w3.org/2000/svg\" xmlns=\"http://www.w3.org/2000/svg\" width=\"100%\" height=\"100%\" viewBox=\"0 0 " + toString(width) + " " + toString(height) + " \" >\n";
+ outsvg << "<g>\n";
+ outsvg << "<rect fill=\"white\" stroke=\"white\" x=\"0\" y=\"0\" width=\"" + toString(width) + "\" height=\"" + toString(height) + "\"/>";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.40 * width)) + "\" y=\"" + toString(int(0.05 * height)) + "\" >Venn Diagram at distance " + lookup[0]->getLabel() + "</text>\n";
+
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.625 * height)) + "\">The number of species in group " + lookup[0]->getGroup() + " is " + toString(numA) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.65 * height)) + "\">The number of species in group " + lookup[1]->getGroup() + " is " + toString(numB) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.675 * height)) + "\">The number of species in group " + lookup[2]->getGroup() + " is " + toString(numC) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.7 * height)) + "\">The number of species in group " + lookup[3]->getGroup() + " is " + toString(numD) + "</text>\n";
+
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.725 * height)) + "\">The number of species shared between groups " + lookup[0]->getGroup() + " and " + lookup[1]->getGroup() + " is " + toString(sharedAB) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.75 * height)) + "\">The number of species shared between groups " + lookup[0]->getGroup() + " and " + lookup[2]->getGroup() + " is " + toString(sharedAC) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.775 * height)) + "\">The number of species shared between groups " + lookup[0]->getGroup() + " and " + lookup[3]->getGroup() + " is " + toString(sharedAD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.8 * height)) + "\">The number of species shared between groups " + lookup[1]->getGroup() + " and " + lookup[2]->getGroup() + " is " + toString(sharedBC) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.825 * height)) + "\">The number of species shared between groups " + lookup[1]->getGroup() + " and " + lookup[3]->getGroup() + " is " + toString(sharedBD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.85 * height)) + "\">The number of species shared between groups " + lookup[2]->getGroup() + " and " + lookup[3]->getGroup() + " is " + toString(sharedCD) + "</text>\n";
+
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.875 * height)) + "\">The number of species shared between groups " + lookup[0]->getGroup() + ", " + lookup[1]->getGroup() + " and " + lookup[2]->getGroup() + " is " + toString(sharedABC) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.9 * height)) + "\">The number of species shared between groups " + lookup[0]->getGroup() + ", " + lookup[1]->getGroup() + " and " + lookup[3]->getGroup() + " is " + toString(sharedABD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.925 * height)) + "\">The number of species shared between groups " + lookup[0]->getGroup() + ", " + lookup[2]->getGroup() + " and " + lookup[3]->getGroup() + " is " + toString(sharedACD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.25 * width)) + "\" y=\"" + toString(int(0.95 * height)) + "\">The number of species shared between groups " + lookup[1]->getGroup() + ", " + lookup[2]->getGroup() + " and " + lookup[3]->getGroup() + " is " + toString(sharedBCD) + "</text>\n";
+
+ //make adjustments
+ sharedABC = sharedABC - sharedABCD;
+ //cout << "num abc = " << sharedABC << endl;
+ sharedABD = sharedABD - sharedABCD;
+ //cout << "num abd = " << sharedABD << endl;
+ sharedACD = sharedACD - sharedABCD;
+ //cout << "num acd = " << sharedACD << endl;
+ sharedBCD = sharedBCD - sharedABCD;
+ //cout << "num bcd = " << sharedBCD << endl;
+
+ sharedAB = sharedAB - sharedABC - sharedABCD - sharedABD; //cout << "num ab = " << sharedAB << endl;
+ sharedAC = sharedAC - sharedABC - sharedABCD - sharedACD; //cout << "num ac = " << sharedAC << endl;
+ sharedAD = sharedAD - sharedABD - sharedABCD - sharedACD; //cout << "num ad = " << sharedAD << endl;
+ sharedBC = sharedBC - sharedABC - sharedABCD - sharedBCD; //cout << "num bc = " << sharedBC << endl;
+ sharedBD = sharedBD - sharedABD - sharedABCD - sharedBCD; // cout << "num bd = " << sharedBD << endl;
+ sharedCD = sharedCD - sharedACD - sharedABCD - sharedBCD; //cout << "num cd = " << sharedCD << endl;
+
+ numA = numA - sharedAB - sharedAC - sharedAD - sharedABCD - sharedABC - sharedACD - sharedABD;
+ //cout << "num a = " << numA << endl;
+ numB = numB - sharedAB - sharedBC - sharedBD - sharedABCD - sharedABC - sharedABD - sharedBCD;
+ //cout << "num b = " << numB << endl;
+ numC = numC - sharedAC - sharedBC - sharedCD - sharedABCD - sharedABC - sharedACD - sharedBCD;
+ //cout << "num c = " << numC << endl;
+ numD = numD - sharedAD - sharedBD - sharedCD - sharedABCD - sharedBCD - sharedACD - sharedABD;
+ //cout << "num d = " << numD << endl;
+
+ //draw circles
+ outsvg << "<ellipse fill=\"red\" stroke=\"black\" opacity=\".35\" transform=\"rotate(-45 " + toString(int(0.51 * width)) + " " + toString(int(0.27 * height)) + ") \" cx=\"" + toString(int(0.51 * width)) + "\" cy=\"" + toString(int(0.27 * height)) + "\" rx=\"" + toString(int(0.29 * width)) + "\" ry=\"" + toString(int(0.14 * height)) + "\"/>\n ";
+ outsvg << "<ellipse fill=\"green\" stroke=\"black\" opacity=\".35\" transform=\"rotate(+45 " + toString(int(0.51 * width)) + " " + toString(int(0.27 * height)) + ") \" cx=\"" + toString(int(0.51 * width)) + "\" cy=\"" + toString(int(0.27 * height)) + "\" rx=\"" + toString(int(0.29 * width)) + "\" ry=\"" + toString(int(0.14 * height)) + "\"/>\n ";
+ outsvg << "<ellipse fill=\"blue\" stroke=\"black\" opacity=\".35\" transform=\"rotate(-40 " + toString(int(0.63 * width)) + " " + toString(int(0.36 * height)) + ") \" cx=\"" + toString(int(0.63 * width)) + "\" cy=\"" + toString(int(0.36 * height)) + "\" rx=\"" + toString(int(0.29 * width)) + "\" ry=\"" + toString(int(0.14 * height)) + "\"/>\n ";
+ outsvg << "<ellipse fill=\"yellow\" stroke=\"black\" opacity=\".35\" transform=\"rotate(+40 " + toString(int(0.36 * width)) + " " + toString(int(0.36 * height)) + ") \" cx=\"" + toString(int(0.36 * width)) + "\" cy=\"" + toString(int(0.36 * height)) + "\" rx=\"" + toString(int(0.29 * width)) + "\" ry=\"" + toString(int(0.14 * height)) + "\"/>\n ";
+
+ //A = red, B = green, C = blue, D = yellow
+
+ //place labels within overlaps
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.66 * width) - ((int)toString(numA).length() / 2)) + "\" y=\"" + toString(int(0.14 * height)) + "\">" + toString(numA) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.66 * width) - ((int)lookup[0]->getGroup().length() / 2)) + "\" y=\"" + toString(int(0.11 * height)) + "\">" + lookup[0]->getGroup() + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.5 * width) - ((int)toString(sharedAB).length() / 2)) + "\" y=\"" + toString(int(0.2 * height)) + "\">" + toString(sharedAB) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.36 * width) - ((int)toString(numB).length() / 2)) + "\" y=\"" + toString(int(0.14 * height)) + "\">" + toString(numB) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.36 * width) - ((int)lookup[1]->getGroup().length() / 2)) + "\" y=\"" + toString(int(0.11 * height)) + "\">" + lookup[1]->getGroup() + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.7 * width) - ((int)toString(sharedAC).length() / 2)) + "\" y=\"" + toString(int(0.24 * height)) + "\">" + toString(sharedAC) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.785 * width) - ((int)toString(numC).length() / 2)) + "\" y=\"" + toString(int(0.29 * height)) + "\">" + toString(numC) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.785 * width) - ((int)lookup[2]->getGroup().length() / 2)) + "\" y=\"" + toString(int(0.26 * height)) + "\">" + lookup[2]->getGroup() + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.31 * width) - ((int)toString(sharedBD).length() / 2)) + "\" y=\"" + toString(int(0.24 * height)) + "\">" + toString(sharedBD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.22 * width) - ((int)toString(numD).length() / 2)) + "\" y=\"" + toString(int(0.29 * height)) + "\">" + toString(numD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.22 * width) - ((int)lookup[3]->getGroup().length() / 2)) + "\" y=\"" + toString(int(0.26 * height)) + "\">" + lookup[3]->getGroup() + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.34 * width) - ((int)toString(sharedAD).length() / 2)) + "\" y=\"" + toString(int(0.41 * height)) + "\">" + toString(sharedAD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.675 * width) - ((int)toString(sharedBC).length() / 2)) + "\" y=\"" + toString(int(0.41 * height)) + "\">" + toString(sharedBC) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.5 * width) - ((int)toString(sharedCD).length() / 2)) + "\" y=\"" + toString(int(0.54 * height)) + "\">" + toString(sharedCD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.39 * width) - ((int)toString(sharedABD).length() / 2)) + "\" y=\"" + toString(int(0.3 * height)) + "\">" + toString(sharedABD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.57 * width) - ((int)toString(sharedBCD).length() / 2)) + "\" y=\"" + toString(int(0.45 * height)) + "\">" + toString(sharedBCD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.435 * width) - ((int)toString(sharedACD).length() / 2)) + "\" y=\"" + toString(int(0.45 * height)) + "\">" + toString(sharedACD) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.63 * width) - ((int)toString(sharedABC).length() / 2)) + "\" y=\"" + toString(int(0.3 * height)) + "\">" + toString(sharedABC) + "</text>\n";
+ outsvg << "<text fill=\"black\" class=\"seri\" font-size=\"24\" x=\"" + toString(int(0.5 * width) - ((int)toString(sharedABCD).length() / 2)) + "\" y=\"" + toString(int(0.4 * height)) + "\">" + toString(sharedABCD) + "</text>\n";
+