1145 						MathStructure mquo, mrem;  in do_simplification()  local
1146 …matches[i_selected]] : nums[0], divs[0], m_zero, mquo, mrem, eo2, false) && !mquo.isZero() && mrem…  in do_simplification()
1148 …if((nums[0].isAddition() && nums[0].size() > 1) || !mrem.isZero() || divs[0].representsNonZero(tru…  in do_simplification()
1152 									if(!mrem.isZero()) {  in do_simplification()
1153 										nums[0].calculateAdd(mrem, eo2);  in do_simplification()
1156 									if(mrem.isZero()) {  in do_simplification()
1159 										nums[0] = mrem;  in do_simplification()
1176 				MathStructure mquo, mrem;  in do_simplification()  local
1196 …nomial_long_division(nums[0], divs[0], symsd[i], mquo, mrem, eo2, false) && !mquo.isZero() && mrem…  in do_simplification()
1198 …if(!mrem.isZero() || divs[0].representsNonZero(true) || (eo.warn_about_denominators_assumed_nonzer…  in do_simplification()
1199 							if(mrem.isZero()) {  in do_simplification()
1209 										mtest.calculateAdd(mrem, eo2);  in do_simplification()
1212 										point -= dos_count_points(mrem, b_unknown);  in do_simplification()
1215 											mrem = mtest;  in do_simplification()
1226 									point -= dos_count_points(mrem, b_unknown);  in do_simplification()
1230 …mrem.isAddition() && MathStructure::gcd(mrem, divs[0], mgcd, eo2, &ca, &cb, false) && !mgcd.isOne(…  in do_simplification()
1231 											mrem = ca;  in do_simplification()
1234 										mrem.calculateDivide(divs[0], eo2);  in do_simplification()
1235 										mleft.addChild(mrem);  in do_simplification()
1366 				MathStructure mquo, mrem, ca, cb;  in do_simplification()  local
1388 …polynomial_long_division(nums[i], divs[i], xvar, mquo, mrem, eo2, false) && !mquo.isZero() && mrem…  in do_simplification()
1389 …if(mrem.isZero() && !divs[i].representsNonZero(true) && eo.warn_about_denominators_assumed_nonzero…  in do_simplification()
1393 						if(!mrem.isZero()) point = nums[i].size();  in do_simplification()
1395 						if(!mrem.isZero()) {  in do_simplification()
1398 							if(mrem.isAddition()) point -= mrem.size();  in do_simplification()
1400 							mrem.calculateDivide(divs[i], eo2);  in do_simplification()
1401 							nums[i].calculateAdd(mrem, eo2);  in do_simplification()