9.552 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.042 * * * [progress]: [2/2] Setting up program. 0.045 * [progress]: [Phase 2 of 3] Improving. 0.045 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.045 * [simplify]: Simplifying: (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.045 * * [simplify]: iteration 0: 11 enodes 0.047 * * [simplify]: iteration 1: 25 enodes 0.052 * * [simplify]: iteration 2: 69 enodes 0.070 * * [simplify]: iteration 3: 185 enodes 0.137 * * [simplify]: iteration 4: 412 enodes 0.272 * * [simplify]: iteration 5: 1018 enodes 1.083 * * [simplify]: iteration 6: 3220 enodes 2.621 * * [simplify]: iteration complete: 5000 enodes 2.621 * * [simplify]: Extracting #0: cost 1 inf + 0 2.621 * * [simplify]: Extracting #1: cost 89 inf + 0 2.623 * * [simplify]: Extracting #2: cost 728 inf + 1 2.629 * * [simplify]: Extracting #3: cost 770 inf + 17817 2.671 * * [simplify]: Extracting #4: cost 123 inf + 87491 2.710 * * [simplify]: Extracting #5: cost 0 inf + 104597 2.737 * * [simplify]: Extracting #6: cost 0 inf + 104437 2.767 * [simplify]: Simplified to: (* (+ (- d2 d1) (- d4 d3)) d1) 2.774 * * [progress]: iteration 1 / 4 2.774 * * * [progress]: picking best candidate 2.785 * * * * [pick]: Picked # 2.785 * * * [progress]: localizing error 2.810 * * * [progress]: generating rewritten candidates 2.810 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.943 * * * [progress]: generating series expansions 2.943 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.944 * [backup-simplify]: Simplify (* (+ (- d2 d1) (- d4 d3)) d1) into (* (- (+ d2 d4) (+ d3 d1)) d1) 2.944 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d2 d1 d4 d3) around 0 2.944 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 2.944 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 2.944 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 2.944 * [taylor]: Taking taylor expansion of d2 in d3 2.944 * [backup-simplify]: Simplify d2 into d2 2.944 * [taylor]: Taking taylor expansion of d4 in d3 2.944 * [backup-simplify]: Simplify d4 into d4 2.944 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 2.944 * [taylor]: Taking taylor expansion of d3 in d3 2.944 * [backup-simplify]: Simplify 0 into 0 2.944 * [backup-simplify]: Simplify 1 into 1 2.944 * [taylor]: Taking taylor expansion of d1 in d3 2.944 * [backup-simplify]: Simplify d1 into d1 2.944 * [taylor]: Taking taylor expansion of d1 in d3 2.944 * [backup-simplify]: Simplify d1 into d1 2.944 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 2.944 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 2.944 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 2.944 * [taylor]: Taking taylor expansion of d2 in d4 2.944 * [backup-simplify]: Simplify d2 into d2 2.944 * [taylor]: Taking taylor expansion of d4 in d4 2.944 * [backup-simplify]: Simplify 0 into 0 2.944 * [backup-simplify]: Simplify 1 into 1 2.944 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 2.944 * [taylor]: Taking taylor expansion of d3 in d4 2.944 * [backup-simplify]: Simplify d3 into d3 2.944 * [taylor]: Taking taylor expansion of d1 in d4 2.944 * [backup-simplify]: Simplify d1 into d1 2.944 * [taylor]: Taking taylor expansion of d1 in d4 2.944 * [backup-simplify]: Simplify d1 into d1 2.944 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 2.944 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 2.945 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 2.945 * [taylor]: Taking taylor expansion of d2 in d1 2.945 * [backup-simplify]: Simplify d2 into d2 2.945 * [taylor]: Taking taylor expansion of d4 in d1 2.945 * [backup-simplify]: Simplify d4 into d4 2.945 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 2.945 * [taylor]: Taking taylor expansion of d3 in d1 2.945 * [backup-simplify]: Simplify d3 into d3 2.945 * [taylor]: Taking taylor expansion of d1 in d1 2.945 * [backup-simplify]: Simplify 0 into 0 2.945 * [backup-simplify]: Simplify 1 into 1 2.945 * [taylor]: Taking taylor expansion of d1 in d1 2.945 * [backup-simplify]: Simplify 0 into 0 2.945 * [backup-simplify]: Simplify 1 into 1 2.945 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 2.945 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 2.945 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 2.945 * [taylor]: Taking taylor expansion of d2 in d2 2.945 * [backup-simplify]: Simplify 0 into 0 2.945 * [backup-simplify]: Simplify 1 into 1 2.945 * [taylor]: Taking taylor expansion of d4 in d2 2.945 * [backup-simplify]: Simplify d4 into d4 2.945 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 2.945 * [taylor]: Taking taylor expansion of d3 in d2 2.945 * [backup-simplify]: Simplify d3 into d3 2.945 * [taylor]: Taking taylor expansion of d1 in d2 2.945 * [backup-simplify]: Simplify d1 into d1 2.945 * [taylor]: Taking taylor expansion of d1 in d2 2.945 * [backup-simplify]: Simplify d1 into d1 2.945 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 2.945 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 2.945 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 2.945 * [taylor]: Taking taylor expansion of d2 in d2 2.945 * [backup-simplify]: Simplify 0 into 0 2.945 * [backup-simplify]: Simplify 1 into 1 2.945 * [taylor]: Taking taylor expansion of d4 in d2 2.946 * [backup-simplify]: Simplify d4 into d4 2.946 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 2.946 * [taylor]: Taking taylor expansion of d3 in d2 2.946 * [backup-simplify]: Simplify d3 into d3 2.946 * [taylor]: Taking taylor expansion of d1 in d2 2.946 * [backup-simplify]: Simplify d1 into d1 2.946 * [taylor]: Taking taylor expansion of d1 in d2 2.946 * [backup-simplify]: Simplify d1 into d1 2.946 * [backup-simplify]: Simplify (+ 0 d4) into d4 2.946 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 2.946 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 2.946 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 2.946 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) d1) into (* (- d4 (+ d3 d1)) d1) 2.946 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d1 2.946 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 2.946 * [taylor]: Taking taylor expansion of d4 in d1 2.946 * [backup-simplify]: Simplify d4 into d4 2.946 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 2.947 * [taylor]: Taking taylor expansion of d3 in d1 2.947 * [backup-simplify]: Simplify d3 into d3 2.947 * [taylor]: Taking taylor expansion of d1 in d1 2.947 * [backup-simplify]: Simplify 0 into 0 2.947 * [backup-simplify]: Simplify 1 into 1 2.947 * [taylor]: Taking taylor expansion of d1 in d1 2.947 * [backup-simplify]: Simplify 0 into 0 2.947 * [backup-simplify]: Simplify 1 into 1 2.947 * [backup-simplify]: Simplify (+ d3 0) into d3 2.947 * [backup-simplify]: Simplify (- d3) into (- d3) 2.947 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 2.947 * [backup-simplify]: Simplify (* (- d4 d3) 0) into 0 2.947 * [taylor]: Taking taylor expansion of 0 in d4 2.947 * [backup-simplify]: Simplify 0 into 0 2.947 * [taylor]: Taking taylor expansion of 0 in d3 2.947 * [backup-simplify]: Simplify 0 into 0 2.947 * [backup-simplify]: Simplify 0 into 0 2.948 * [backup-simplify]: Simplify (+ 1 0) into 1 2.948 * [backup-simplify]: Simplify (+ 0 0) into 0 2.949 * [backup-simplify]: Simplify (- 0) into 0 2.949 * [backup-simplify]: Simplify (+ 1 0) into 1 2.949 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (* 1 d1)) into d1 2.949 * [taylor]: Taking taylor expansion of d1 in d1 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 1 into 1 2.950 * [taylor]: Taking taylor expansion of 0 in d4 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [taylor]: Taking taylor expansion of 0 in d3 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify (+ 0 1) into 1 2.951 * [backup-simplify]: Simplify (- 1) into -1 2.951 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.952 * [backup-simplify]: Simplify (+ (* (- d4 d3) 1) (* -1 0)) into (- d4 d3) 2.952 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 2.952 * [taylor]: Taking taylor expansion of d4 in d4 2.952 * [backup-simplify]: Simplify 0 into 0 2.952 * [backup-simplify]: Simplify 1 into 1 2.952 * [taylor]: Taking taylor expansion of d3 in d4 2.952 * [backup-simplify]: Simplify d3 into d3 2.952 * [backup-simplify]: Simplify (- d3) into (- d3) 2.952 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 2.952 * [taylor]: Taking taylor expansion of (- d3) in d3 2.952 * [taylor]: Taking taylor expansion of d3 in d3 2.952 * [backup-simplify]: Simplify 0 into 0 2.952 * [backup-simplify]: Simplify 1 into 1 2.952 * [backup-simplify]: Simplify (- 0) into 0 2.953 * [backup-simplify]: Simplify 0 into 0 2.953 * [taylor]: Taking taylor expansion of 0 in d3 2.953 * [backup-simplify]: Simplify 0 into 0 2.953 * [backup-simplify]: Simplify 0 into 0 2.953 * [backup-simplify]: Simplify 0 into 0 2.953 * [backup-simplify]: Simplify (+ 0 0) into 0 2.954 * [backup-simplify]: Simplify (+ 0 0) into 0 2.954 * [backup-simplify]: Simplify (- 0) into 0 2.954 * [backup-simplify]: Simplify (+ 0 0) into 0 2.955 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (+ (* 1 0) (* 0 d1))) into 0 2.955 * [taylor]: Taking taylor expansion of 0 in d1 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [taylor]: Taking taylor expansion of 0 in d4 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [taylor]: Taking taylor expansion of 0 in d3 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify (* (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))) (/ 1 d1)) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 2.956 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d2 d1 d4 d3) around 0 2.956 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 2.956 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 2.956 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 2.956 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 2.956 * [taylor]: Taking taylor expansion of d4 in d3 2.956 * [backup-simplify]: Simplify d4 into d4 2.956 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.956 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 2.956 * [taylor]: Taking taylor expansion of d2 in d3 2.956 * [backup-simplify]: Simplify d2 into d2 2.956 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.956 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 2.956 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 2.956 * [taylor]: Taking taylor expansion of d1 in d3 2.956 * [backup-simplify]: Simplify d1 into d1 2.956 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.956 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 2.956 * [taylor]: Taking taylor expansion of d3 in d3 2.956 * [backup-simplify]: Simplify 0 into 0 2.956 * [backup-simplify]: Simplify 1 into 1 2.957 * [backup-simplify]: Simplify (/ 1 1) into 1 2.957 * [taylor]: Taking taylor expansion of d1 in d3 2.957 * [backup-simplify]: Simplify d1 into d1 2.957 * [backup-simplify]: Simplify (+ 0 1) into 1 2.958 * [backup-simplify]: Simplify (- 1) into -1 2.958 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.958 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 2.958 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 2.958 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 2.958 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 2.958 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 2.958 * [taylor]: Taking taylor expansion of d4 in d4 2.958 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify 1 into 1 2.959 * [backup-simplify]: Simplify (/ 1 1) into 1 2.959 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 2.959 * [taylor]: Taking taylor expansion of d2 in d4 2.959 * [backup-simplify]: Simplify d2 into d2 2.959 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.959 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 2.959 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 2.959 * [taylor]: Taking taylor expansion of d1 in d4 2.959 * [backup-simplify]: Simplify d1 into d1 2.959 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.959 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 2.959 * [taylor]: Taking taylor expansion of d3 in d4 2.959 * [backup-simplify]: Simplify d3 into d3 2.959 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.959 * [taylor]: Taking taylor expansion of d1 in d4 2.959 * [backup-simplify]: Simplify d1 into d1 2.960 * [backup-simplify]: Simplify (+ 1 0) into 1 2.960 * [backup-simplify]: Simplify (+ 1 0) into 1 2.960 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.960 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 2.960 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 2.960 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 2.960 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 2.960 * [taylor]: Taking taylor expansion of d4 in d1 2.961 * [backup-simplify]: Simplify d4 into d4 2.961 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.961 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 2.961 * [taylor]: Taking taylor expansion of d2 in d1 2.961 * [backup-simplify]: Simplify d2 into d2 2.961 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.961 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 2.961 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.961 * [taylor]: Taking taylor expansion of d1 in d1 2.961 * [backup-simplify]: Simplify 0 into 0 2.961 * [backup-simplify]: Simplify 1 into 1 2.961 * [backup-simplify]: Simplify (/ 1 1) into 1 2.961 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 2.961 * [taylor]: Taking taylor expansion of d3 in d1 2.961 * [backup-simplify]: Simplify d3 into d3 2.961 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.961 * [taylor]: Taking taylor expansion of d1 in d1 2.962 * [backup-simplify]: Simplify 0 into 0 2.962 * [backup-simplify]: Simplify 1 into 1 2.962 * [backup-simplify]: Simplify (+ 1 0) into 1 2.962 * [backup-simplify]: Simplify (- 1) into -1 2.963 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.963 * [backup-simplify]: Simplify (/ -1 1) into -1 2.963 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 2.963 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 2.963 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 2.963 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 2.963 * [taylor]: Taking taylor expansion of d4 in d2 2.963 * [backup-simplify]: Simplify d4 into d4 2.964 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.964 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 2.964 * [taylor]: Taking taylor expansion of d2 in d2 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify 1 into 1 2.964 * [backup-simplify]: Simplify (/ 1 1) into 1 2.964 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 2.964 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 2.964 * [taylor]: Taking taylor expansion of d1 in d2 2.964 * [backup-simplify]: Simplify d1 into d1 2.964 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.964 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 2.964 * [taylor]: Taking taylor expansion of d3 in d2 2.964 * [backup-simplify]: Simplify d3 into d3 2.964 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.964 * [taylor]: Taking taylor expansion of d1 in d2 2.964 * [backup-simplify]: Simplify d1 into d1 2.965 * [backup-simplify]: Simplify (+ 0 1) into 1 2.965 * [backup-simplify]: Simplify (+ 1 0) into 1 2.965 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.965 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 2.966 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 2.966 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 2.966 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 2.966 * [taylor]: Taking taylor expansion of d4 in d2 2.966 * [backup-simplify]: Simplify d4 into d4 2.966 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.966 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 2.966 * [taylor]: Taking taylor expansion of d2 in d2 2.966 * [backup-simplify]: Simplify 0 into 0 2.966 * [backup-simplify]: Simplify 1 into 1 2.966 * [backup-simplify]: Simplify (/ 1 1) into 1 2.966 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 2.966 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 2.966 * [taylor]: Taking taylor expansion of d1 in d2 2.966 * [backup-simplify]: Simplify d1 into d1 2.966 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.966 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 2.966 * [taylor]: Taking taylor expansion of d3 in d2 2.966 * [backup-simplify]: Simplify d3 into d3 2.967 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.967 * [taylor]: Taking taylor expansion of d1 in d2 2.967 * [backup-simplify]: Simplify d1 into d1 2.967 * [backup-simplify]: Simplify (+ 0 1) into 1 2.968 * [backup-simplify]: Simplify (+ 1 0) into 1 2.968 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.968 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.968 * [taylor]: Taking taylor expansion of d1 in d1 2.968 * [backup-simplify]: Simplify 0 into 0 2.968 * [backup-simplify]: Simplify 1 into 1 2.968 * [backup-simplify]: Simplify (/ 1 1) into 1 2.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.969 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 2.969 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 2.970 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 2.970 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 2.971 * [backup-simplify]: Simplify (- (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) (+ (* (/ 1 d1) (/ 0 d1)))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 2.971 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 2.971 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 2.971 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 2.971 * [taylor]: Taking taylor expansion of d4 in d1 2.971 * [backup-simplify]: Simplify d4 into d4 2.971 * [taylor]: Taking taylor expansion of d1 in d1 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify 1 into 1 2.971 * [backup-simplify]: Simplify (* d4 0) into 0 2.972 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 2.972 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.972 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 2.972 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.972 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.972 * [taylor]: Taking taylor expansion of d3 in d1 2.972 * [backup-simplify]: Simplify d3 into d3 2.972 * [taylor]: Taking taylor expansion of d1 in d1 2.972 * [backup-simplify]: Simplify 0 into 0 2.972 * [backup-simplify]: Simplify 1 into 1 2.972 * [backup-simplify]: Simplify (* d3 0) into 0 2.973 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.973 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.973 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 2.973 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.973 * [taylor]: Taking taylor expansion of d1 in d1 2.973 * [backup-simplify]: Simplify 0 into 0 2.973 * [backup-simplify]: Simplify 1 into 1 2.973 * [backup-simplify]: Simplify (* 1 1) into 1 2.974 * [backup-simplify]: Simplify (/ 1 1) into 1 2.974 * [backup-simplify]: Simplify (+ 0 1) into 1 2.975 * [backup-simplify]: Simplify (- 1) into -1 2.975 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.975 * [taylor]: Taking taylor expansion of -1 in d4 2.975 * [backup-simplify]: Simplify -1 into -1 2.975 * [taylor]: Taking taylor expansion of 1 in d4 2.975 * [backup-simplify]: Simplify 1 into 1 2.975 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 2.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.977 * [backup-simplify]: Simplify (+ 0 0) into 0 2.977 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.977 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.978 * [backup-simplify]: Simplify (+ 0 0) into 0 2.978 * [backup-simplify]: Simplify (- 0) into 0 2.978 * [backup-simplify]: Simplify (+ 0 0) into 0 2.979 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)))) into 0 2.979 * [taylor]: Taking taylor expansion of 0 in d1 2.979 * [backup-simplify]: Simplify 0 into 0 2.980 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.981 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 2.981 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.981 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 2.981 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 2.981 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 2.981 * [taylor]: Taking taylor expansion of d4 in d4 2.981 * [backup-simplify]: Simplify 0 into 0 2.981 * [backup-simplify]: Simplify 1 into 1 2.981 * [backup-simplify]: Simplify (/ 1 1) into 1 2.981 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 2.982 * [taylor]: Taking taylor expansion of d3 in d4 2.982 * [backup-simplify]: Simplify d3 into d3 2.982 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.982 * [backup-simplify]: Simplify (+ 1 0) into 1 2.982 * [taylor]: Taking taylor expansion of 1 in d3 2.982 * [backup-simplify]: Simplify 1 into 1 2.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.983 * [taylor]: Taking taylor expansion of 0 in d4 2.983 * [backup-simplify]: Simplify 0 into 0 2.983 * [taylor]: Taking taylor expansion of -1 in d3 2.983 * [backup-simplify]: Simplify -1 into -1 2.983 * [taylor]: Taking taylor expansion of 1 in d3 2.983 * [backup-simplify]: Simplify 1 into 1 2.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 2.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.985 * [backup-simplify]: Simplify (+ 0 0) into 0 2.985 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.985 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.986 * [backup-simplify]: Simplify (+ 0 0) into 0 2.986 * [backup-simplify]: Simplify (- 0) into 0 2.987 * [backup-simplify]: Simplify (+ 0 0) into 0 2.987 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.987 * [taylor]: Taking taylor expansion of 0 in d1 2.987 * [backup-simplify]: Simplify 0 into 0 2.988 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 2.988 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 2.989 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 2.989 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.033 * [backup-simplify]: Simplify (+ 0 0) into 0 3.033 * [backup-simplify]: Simplify (- 0) into 0 3.034 * [backup-simplify]: Simplify (+ 0 0) into 0 3.034 * [taylor]: Taking taylor expansion of 0 in d4 3.034 * [backup-simplify]: Simplify 0 into 0 3.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.035 * [taylor]: Taking taylor expansion of 0 in d4 3.035 * [backup-simplify]: Simplify 0 into 0 3.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.036 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.036 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 3.036 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 3.036 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.036 * [taylor]: Taking taylor expansion of d3 in d3 3.036 * [backup-simplify]: Simplify 0 into 0 3.036 * [backup-simplify]: Simplify 1 into 1 3.037 * [backup-simplify]: Simplify (/ 1 1) into 1 3.037 * [backup-simplify]: Simplify (- 1) into -1 3.037 * [backup-simplify]: Simplify -1 into -1 3.037 * [taylor]: Taking taylor expansion of 0 in d3 3.037 * [backup-simplify]: Simplify 0 into 0 3.037 * [taylor]: Taking taylor expansion of 0 in d3 3.037 * [backup-simplify]: Simplify 0 into 0 3.037 * [taylor]: Taking taylor expansion of 0 in d3 3.037 * [backup-simplify]: Simplify 0 into 0 3.037 * [backup-simplify]: Simplify 1 into 1 3.037 * [backup-simplify]: Simplify -1 into -1 3.038 * [backup-simplify]: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1))) 2)) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d1)) 1)))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* (/ 1 (/ 1 d1)) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 3.039 * [backup-simplify]: Simplify (* (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))) (/ 1 (- d1))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 3.039 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d2 d1 d4 d3) around 0 3.039 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 3.039 * [taylor]: Taking taylor expansion of -1 in d3 3.039 * [backup-simplify]: Simplify -1 into -1 3.039 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 3.039 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 3.039 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 3.039 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 3.039 * [taylor]: Taking taylor expansion of d1 in d3 3.039 * [backup-simplify]: Simplify d1 into d1 3.039 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.039 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.039 * [taylor]: Taking taylor expansion of d3 in d3 3.039 * [backup-simplify]: Simplify 0 into 0 3.039 * [backup-simplify]: Simplify 1 into 1 3.040 * [backup-simplify]: Simplify (/ 1 1) into 1 3.040 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 3.040 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.040 * [taylor]: Taking taylor expansion of d4 in d3 3.040 * [backup-simplify]: Simplify d4 into d4 3.040 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.040 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 3.040 * [taylor]: Taking taylor expansion of d2 in d3 3.040 * [backup-simplify]: Simplify d2 into d2 3.040 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.040 * [taylor]: Taking taylor expansion of d1 in d3 3.040 * [backup-simplify]: Simplify d1 into d1 3.041 * [backup-simplify]: Simplify (+ 0 1) into 1 3.041 * [backup-simplify]: Simplify (+ 1 0) into 1 3.041 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.041 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 3.041 * [taylor]: Taking taylor expansion of -1 in d4 3.041 * [backup-simplify]: Simplify -1 into -1 3.041 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 3.041 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 3.041 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 3.041 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 3.041 * [taylor]: Taking taylor expansion of d1 in d4 3.041 * [backup-simplify]: Simplify d1 into d1 3.041 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.041 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 3.041 * [taylor]: Taking taylor expansion of d3 in d4 3.041 * [backup-simplify]: Simplify d3 into d3 3.042 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.042 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 3.042 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.042 * [taylor]: Taking taylor expansion of d4 in d4 3.042 * [backup-simplify]: Simplify 0 into 0 3.042 * [backup-simplify]: Simplify 1 into 1 3.042 * [backup-simplify]: Simplify (/ 1 1) into 1 3.042 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 3.042 * [taylor]: Taking taylor expansion of d2 in d4 3.042 * [backup-simplify]: Simplify d2 into d2 3.042 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.042 * [taylor]: Taking taylor expansion of d1 in d4 3.042 * [backup-simplify]: Simplify d1 into d1 3.043 * [backup-simplify]: Simplify (+ 1 0) into 1 3.043 * [backup-simplify]: Simplify (- 1) into -1 3.044 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.044 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.044 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 3.044 * [taylor]: Taking taylor expansion of -1 in d1 3.044 * [backup-simplify]: Simplify -1 into -1 3.044 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 3.044 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 3.044 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 3.044 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 3.044 * [taylor]: Taking taylor expansion of d1 in d1 3.044 * [backup-simplify]: Simplify 0 into 0 3.044 * [backup-simplify]: Simplify 1 into 1 3.044 * [backup-simplify]: Simplify (/ 1 1) into 1 3.044 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 3.044 * [taylor]: Taking taylor expansion of d3 in d1 3.044 * [backup-simplify]: Simplify d3 into d3 3.045 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.045 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 3.045 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 3.045 * [taylor]: Taking taylor expansion of d4 in d1 3.045 * [backup-simplify]: Simplify d4 into d4 3.045 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.045 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 3.045 * [taylor]: Taking taylor expansion of d2 in d1 3.045 * [backup-simplify]: Simplify d2 into d2 3.045 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.045 * [taylor]: Taking taylor expansion of d1 in d1 3.045 * [backup-simplify]: Simplify 0 into 0 3.045 * [backup-simplify]: Simplify 1 into 1 3.045 * [backup-simplify]: Simplify (+ 1 0) into 1 3.046 * [backup-simplify]: Simplify (+ 1 0) into 1 3.046 * [backup-simplify]: Simplify (/ 1 1) into 1 3.046 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 3.046 * [taylor]: Taking taylor expansion of -1 in d2 3.046 * [backup-simplify]: Simplify -1 into -1 3.046 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 3.047 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 3.047 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 3.047 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 3.047 * [taylor]: Taking taylor expansion of d1 in d2 3.047 * [backup-simplify]: Simplify d1 into d1 3.047 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.047 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.047 * [taylor]: Taking taylor expansion of d3 in d2 3.047 * [backup-simplify]: Simplify d3 into d3 3.047 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.047 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 3.047 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.047 * [taylor]: Taking taylor expansion of d4 in d2 3.047 * [backup-simplify]: Simplify d4 into d4 3.047 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.047 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.047 * [taylor]: Taking taylor expansion of d2 in d2 3.047 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify 1 into 1 3.048 * [backup-simplify]: Simplify (/ 1 1) into 1 3.048 * [taylor]: Taking taylor expansion of d1 in d2 3.048 * [backup-simplify]: Simplify d1 into d1 3.048 * [backup-simplify]: Simplify (+ 0 1) into 1 3.049 * [backup-simplify]: Simplify (- 1) into -1 3.049 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.049 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.049 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 3.049 * [taylor]: Taking taylor expansion of -1 in d2 3.049 * [backup-simplify]: Simplify -1 into -1 3.049 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 3.050 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 3.050 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 3.050 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 3.050 * [taylor]: Taking taylor expansion of d1 in d2 3.050 * [backup-simplify]: Simplify d1 into d1 3.050 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.050 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.050 * [taylor]: Taking taylor expansion of d3 in d2 3.050 * [backup-simplify]: Simplify d3 into d3 3.050 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.050 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 3.050 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.050 * [taylor]: Taking taylor expansion of d4 in d2 3.050 * [backup-simplify]: Simplify d4 into d4 3.050 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.050 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.050 * [taylor]: Taking taylor expansion of d2 in d2 3.050 * [backup-simplify]: Simplify 0 into 0 3.050 * [backup-simplify]: Simplify 1 into 1 3.051 * [backup-simplify]: Simplify (/ 1 1) into 1 3.051 * [taylor]: Taking taylor expansion of d1 in d2 3.051 * [backup-simplify]: Simplify d1 into d1 3.051 * [backup-simplify]: Simplify (+ 0 1) into 1 3.051 * [backup-simplify]: Simplify (- 1) into -1 3.052 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.052 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.052 * [backup-simplify]: Simplify (* -1 (/ -1 d1)) into (/ 1 d1) 3.052 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 3.052 * [taylor]: Taking taylor expansion of d1 in d1 3.052 * [backup-simplify]: Simplify 0 into 0 3.052 * [backup-simplify]: Simplify 1 into 1 3.053 * [backup-simplify]: Simplify (/ 1 1) into 1 3.053 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 3.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.054 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.054 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 3.054 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 3.054 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1) (+ (* (/ -1 d1) (/ 0 d1)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) 3.055 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 3.055 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 3.055 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 3.055 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 3.055 * [taylor]: Taking taylor expansion of d4 in d1 3.055 * [backup-simplify]: Simplify d4 into d4 3.055 * [taylor]: Taking taylor expansion of d1 in d1 3.055 * [backup-simplify]: Simplify 0 into 0 3.055 * [backup-simplify]: Simplify 1 into 1 3.055 * [backup-simplify]: Simplify (* d4 0) into 0 3.056 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 3.056 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.056 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 3.056 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 3.056 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 3.056 * [taylor]: Taking taylor expansion of d3 in d1 3.056 * [backup-simplify]: Simplify d3 into d3 3.056 * [taylor]: Taking taylor expansion of d1 in d1 3.056 * [backup-simplify]: Simplify 0 into 0 3.056 * [backup-simplify]: Simplify 1 into 1 3.056 * [backup-simplify]: Simplify (* d3 0) into 0 3.056 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 3.057 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.057 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.057 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.057 * [taylor]: Taking taylor expansion of d1 in d1 3.057 * [backup-simplify]: Simplify 0 into 0 3.057 * [backup-simplify]: Simplify 1 into 1 3.057 * [backup-simplify]: Simplify (* 1 1) into 1 3.057 * [backup-simplify]: Simplify (/ 1 1) into 1 3.058 * [backup-simplify]: Simplify (+ 0 1) into 1 3.058 * [backup-simplify]: Simplify (- 1) into -1 3.059 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.059 * [taylor]: Taking taylor expansion of -1 in d4 3.059 * [backup-simplify]: Simplify -1 into -1 3.059 * [taylor]: Taking taylor expansion of 1 in d4 3.059 * [backup-simplify]: Simplify 1 into 1 3.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 3.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.059 * [backup-simplify]: Simplify (+ 0 0) into 0 3.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.061 * [backup-simplify]: Simplify (+ 0 0) into 0 3.061 * [backup-simplify]: Simplify (- 0) into 0 3.062 * [backup-simplify]: Simplify (+ 0 0) into 0 3.062 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) (/ 0 d1)))) into 0 3.063 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1)))) into 0 3.063 * [taylor]: Taking taylor expansion of 0 in d1 3.063 * [backup-simplify]: Simplify 0 into 0 3.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.065 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 3.065 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.065 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.065 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 3.065 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.065 * [taylor]: Taking taylor expansion of d4 in d4 3.065 * [backup-simplify]: Simplify 0 into 0 3.065 * [backup-simplify]: Simplify 1 into 1 3.066 * [backup-simplify]: Simplify (/ 1 1) into 1 3.066 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 3.066 * [taylor]: Taking taylor expansion of d3 in d4 3.066 * [backup-simplify]: Simplify d3 into d3 3.066 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.066 * [backup-simplify]: Simplify (+ 1 0) into 1 3.066 * [taylor]: Taking taylor expansion of 1 in d3 3.066 * [backup-simplify]: Simplify 1 into 1 3.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.067 * [taylor]: Taking taylor expansion of 0 in d4 3.067 * [backup-simplify]: Simplify 0 into 0 3.067 * [taylor]: Taking taylor expansion of -1 in d3 3.067 * [backup-simplify]: Simplify -1 into -1 3.067 * [taylor]: Taking taylor expansion of 1 in d3 3.067 * [backup-simplify]: Simplify 1 into 1 3.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 3.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.068 * [backup-simplify]: Simplify (+ 0 0) into 0 3.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.070 * [backup-simplify]: Simplify (+ 0 0) into 0 3.071 * [backup-simplify]: Simplify (- 0) into 0 3.071 * [backup-simplify]: Simplify (+ 0 0) into 0 3.072 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 3.073 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1))))) into 0 3.073 * [taylor]: Taking taylor expansion of 0 in d1 3.073 * [backup-simplify]: Simplify 0 into 0 3.074 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 3.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.075 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 3.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.077 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.078 * [backup-simplify]: Simplify (+ 0 0) into 0 3.079 * [backup-simplify]: Simplify (- 0) into 0 3.079 * [backup-simplify]: Simplify (+ 0 0) into 0 3.079 * [taylor]: Taking taylor expansion of 0 in d4 3.079 * [backup-simplify]: Simplify 0 into 0 3.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.080 * [taylor]: Taking taylor expansion of 0 in d4 3.080 * [backup-simplify]: Simplify 0 into 0 3.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.082 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.082 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 3.082 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 3.082 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.082 * [taylor]: Taking taylor expansion of d3 in d3 3.082 * [backup-simplify]: Simplify 0 into 0 3.082 * [backup-simplify]: Simplify 1 into 1 3.083 * [backup-simplify]: Simplify (/ 1 1) into 1 3.083 * [backup-simplify]: Simplify (- 1) into -1 3.083 * [backup-simplify]: Simplify -1 into -1 3.083 * [taylor]: Taking taylor expansion of 0 in d3 3.083 * [backup-simplify]: Simplify 0 into 0 3.083 * [taylor]: Taking taylor expansion of 0 in d3 3.083 * [backup-simplify]: Simplify 0 into 0 3.083 * [taylor]: Taking taylor expansion of 0 in d3 3.083 * [backup-simplify]: Simplify 0 into 0 3.083 * [backup-simplify]: Simplify 1 into 1 3.084 * [backup-simplify]: Simplify -1 into -1 3.084 * [backup-simplify]: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1))) 2)) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d1))) 1)))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* (/ 1 (/ 1 (- d1))) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 3.084 * * * [progress]: simplifying candidates 3.084 * * * * [progress]: [ 1 / 32 ] simplifiying candidate # 3.084 * * * * [progress]: [ 2 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 3 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 4 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 5 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 6 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 7 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 8 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 9 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 10 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 11 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 12 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 13 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 14 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 15 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 16 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 17 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 18 / 32 ] simplifiying candidate # 3.085 * * * * [progress]: [ 19 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 20 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 21 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 22 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 23 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 24 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 25 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 26 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 27 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 28 / 32 ] simplifiying candidate #real (real->posit16 (* (+ (- d2 d1) (- d4 d3)) d1))))> 3.086 * * * * [progress]: [ 29 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 30 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 31 / 32 ] simplifiying candidate # 3.086 * * * * [progress]: [ 32 / 32 ] simplifiying candidate # 3.087 * [simplify]: Simplifying: (* (+ (- d2 d1) (- d4 d3)) d1) (+ (log (+ (- d2 d1) (- d4 d3))) (log d1)) (log (* (+ (- d2 d1) (- d4 d3)) d1)) (exp (* (+ (- d2 d1) (- d4 d3)) d1)) (* (* (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3))) (* (* d1 d1) d1)) (* (cbrt (* (+ (- d2 d1) (- d4 d3)) d1)) (cbrt (* (+ (- d2 d1) (- d4 d3)) d1))) (cbrt (* (+ (- d2 d1) (- d4 d3)) d1)) (* (* (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1)) (* (+ (- d2 d1) (- d4 d3)) d1)) (sqrt (* (+ (- d2 d1) (- d4 d3)) d1)) (sqrt (* (+ (- d2 d1) (- d4 d3)) d1)) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (* (cbrt d1) (cbrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) 1) (* (cbrt (+ (- d2 d1) (- d4 d3))) d1) (* (sqrt (+ (- d2 d1) (- d4 d3))) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (* (- (pow d2 3) (pow d1 3)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d4 3) (pow d3 3)))) d1) (* (+ (* (- (pow d2 3) (pow d1 3)) (+ d4 d3)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d4 d4) (* d3 d3)))) d1) (* (+ (* (- (* d2 d2) (* d1 d1)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ d2 d1) (- (pow d4 3) (pow d3 3)))) d1) (* (+ (* (- (* d2 d2) (* d1 d1)) (+ d4 d3)) (* (+ d2 d1) (- (* d4 d4) (* d3 d3)))) d1) (* (+ (pow (- d2 d1) 3) (pow (- d4 d3) 3)) d1) (* (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) d1) (real->posit16 (* (+ (- d2 d1) (- d4 d3)) d1)) 0 (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 3.088 * * [simplify]: iteration 0: 87 enodes 3.128 * * [simplify]: iteration 1: 245 enodes 3.229 * * [simplify]: iteration 2: 951 enodes 3.648 * * [simplify]: iteration complete: 5001 enodes 3.648 * * [simplify]: Extracting #0: cost 22 inf + 0 3.649 * * [simplify]: Extracting #1: cost 346 inf + 1 3.658 * * [simplify]: Extracting #2: cost 1204 inf + 4277 3.671 * * [simplify]: Extracting #3: cost 1762 inf + 64189 3.736 * * [simplify]: Extracting #4: cost 1136 inf + 225683 3.862 * * [simplify]: Extracting #5: cost 288 inf + 488407 4.002 * * [simplify]: Extracting #6: cost 31 inf + 561202 4.137 * * [simplify]: Extracting #7: cost 16 inf + 554376 4.323 * * [simplify]: Extracting #8: cost 4 inf + 556016 4.493 * * [simplify]: Extracting #9: cost 0 inf + 557028 4.664 * [simplify]: Simplified to: (* (- d2 (- d1 (- d4 d3))) d1) (log (* (- d2 (- d1 (- d4 d3))) d1)) (log (* (- d2 (- d1 (- d4 d3))) d1)) (exp (* (- d2 (- d1 (- d4 d3))) d1)) (* (* (* (- d2 (- d1 (- d4 d3))) d1) (* (- d2 (- d1 (- d4 d3))) d1)) (* (- d2 (- d1 (- d4 d3))) d1)) (* (cbrt (* (- d2 (- d1 (- d4 d3))) d1)) (cbrt (* (- d2 (- d1 (- d4 d3))) d1))) (cbrt (* (- d2 (- d1 (- d4 d3))) d1)) (* (* (* (- d2 (- d1 (- d4 d3))) d1) (* (- d2 (- d1 (- d4 d3))) d1)) (* (- d2 (- d1 (- d4 d3))) d1)) (sqrt (* (- d2 (- d1 (- d4 d3))) d1)) (sqrt (* (- d2 (- d1 (- d4 d3))) d1)) (* (sqrt d1) (sqrt (- d2 (- d1 (- d4 d3))))) (* (sqrt d1) (sqrt (- d2 (- d1 (- d4 d3))))) (* (- d2 (- d1 (- d4 d3))) (* (cbrt d1) (cbrt d1))) (* (sqrt d1) (- d2 (- d1 (- d4 d3)))) (- d2 (- d1 (- d4 d3))) (* d1 (cbrt (- d2 (- d1 (- d4 d3))))) (* d1 (sqrt (- d2 (- d1 (- d4 d3))))) (* (- d2 (- d1 (- d4 d3))) d1) (* (- d2 (- d1 (- d4 d3))) d1) (* (- d2 (- d1 (- d4 d3))) d1) (* (- d2 (- d1 (- d4 d3))) d1) (* (- d2 (- d1 (- d4 d3))) d1) (* (+ (* (+ (* d2 d2) (* d1 (+ d1 d2))) (- (* d4 (* d4 d4)) (* d3 (* d3 d3)))) (* (- (* d2 (* d2 d2)) (* d1 (* d1 d1))) (+ (* d4 (+ d4 d3)) (* d3 d3)))) d1) (* (* (+ d4 d3) (+ (* (- d4 d3) (+ (* d2 d2) (* d1 (+ d1 d2)))) (- (* d2 (* d2 d2)) (* d1 (* d1 d1))))) d1) (* d1 (* (+ d1 d2) (+ (* (- d2 d1) (+ (* d4 (+ d4 d3)) (* d3 d3))) (- (* d4 (* d4 d4)) (* d3 (* d3 d3)))))) (* d1 (* (+ d1 d2) (+ (* (+ d4 d3) (- d4 d3)) (* (- d2 d1) (+ d4 d3))))) (* d1 (+ (* (* (- d4 d3) (- d4 d3)) (- d4 d3)) (* (* (- d2 d1) (- d2 d1)) (- d2 d1)))) (* (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) d1) (real->posit16 (* (- d2 (- d1 (- d4 d3))) d1)) 0 (- (* d1 (- d4 d3)) (* d1 d1)) (- (* d1 (- d4 d3)) (* d1 d1)) 4.666 * * * [progress]: adding candidates to table 4.812 * * [progress]: iteration 2 / 4 4.813 * * * [progress]: picking best candidate 4.823 * * * * [pick]: Picked # 4.823 * * * [progress]: localizing error 4.866 * * * [progress]: generating rewritten candidates 4.866 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 4.890 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 4.899 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 5.041 * * * [progress]: generating series expansions 5.041 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 5.041 * [backup-simplify]: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 5.042 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 5.042 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 5.042 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 5.042 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.042 * [taylor]: Taking taylor expansion of d4 in d4 5.042 * [backup-simplify]: Simplify 0 into 0 5.042 * [backup-simplify]: Simplify 1 into 1 5.042 * [taylor]: Taking taylor expansion of d1 in d4 5.042 * [backup-simplify]: Simplify d1 into d1 5.042 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.042 * [taylor]: Taking taylor expansion of d2 in d4 5.042 * [backup-simplify]: Simplify d2 into d2 5.042 * [taylor]: Taking taylor expansion of d1 in d4 5.042 * [backup-simplify]: Simplify d1 into d1 5.042 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.042 * [taylor]: Taking taylor expansion of d3 in d4 5.042 * [backup-simplify]: Simplify d3 into d3 5.042 * [taylor]: Taking taylor expansion of d1 in d4 5.042 * [backup-simplify]: Simplify d1 into d1 5.042 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 5.042 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 5.042 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.042 * [taylor]: Taking taylor expansion of d4 in d3 5.042 * [backup-simplify]: Simplify d4 into d4 5.042 * [taylor]: Taking taylor expansion of d1 in d3 5.042 * [backup-simplify]: Simplify d1 into d1 5.042 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.042 * [taylor]: Taking taylor expansion of d2 in d3 5.042 * [backup-simplify]: Simplify d2 into d2 5.042 * [taylor]: Taking taylor expansion of d1 in d3 5.042 * [backup-simplify]: Simplify d1 into d1 5.042 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.042 * [taylor]: Taking taylor expansion of d3 in d3 5.042 * [backup-simplify]: Simplify 0 into 0 5.042 * [backup-simplify]: Simplify 1 into 1 5.042 * [taylor]: Taking taylor expansion of d1 in d3 5.042 * [backup-simplify]: Simplify d1 into d1 5.042 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 5.042 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 5.042 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.042 * [taylor]: Taking taylor expansion of d4 in d2 5.043 * [backup-simplify]: Simplify d4 into d4 5.043 * [taylor]: Taking taylor expansion of d1 in d2 5.043 * [backup-simplify]: Simplify d1 into d1 5.043 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.043 * [taylor]: Taking taylor expansion of d2 in d2 5.043 * [backup-simplify]: Simplify 0 into 0 5.043 * [backup-simplify]: Simplify 1 into 1 5.043 * [taylor]: Taking taylor expansion of d1 in d2 5.043 * [backup-simplify]: Simplify d1 into d1 5.043 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.043 * [taylor]: Taking taylor expansion of d3 in d2 5.043 * [backup-simplify]: Simplify d3 into d3 5.043 * [taylor]: Taking taylor expansion of d1 in d2 5.043 * [backup-simplify]: Simplify d1 into d1 5.043 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 5.043 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.043 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.043 * [taylor]: Taking taylor expansion of d4 in d1 5.043 * [backup-simplify]: Simplify d4 into d4 5.043 * [taylor]: Taking taylor expansion of d1 in d1 5.043 * [backup-simplify]: Simplify 0 into 0 5.043 * [backup-simplify]: Simplify 1 into 1 5.043 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.043 * [taylor]: Taking taylor expansion of d2 in d1 5.043 * [backup-simplify]: Simplify d2 into d2 5.043 * [taylor]: Taking taylor expansion of d1 in d1 5.043 * [backup-simplify]: Simplify 0 into 0 5.043 * [backup-simplify]: Simplify 1 into 1 5.043 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.043 * [taylor]: Taking taylor expansion of d3 in d1 5.043 * [backup-simplify]: Simplify d3 into d3 5.043 * [taylor]: Taking taylor expansion of d1 in d1 5.043 * [backup-simplify]: Simplify 0 into 0 5.043 * [backup-simplify]: Simplify 1 into 1 5.043 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 5.043 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.043 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.043 * [taylor]: Taking taylor expansion of d4 in d1 5.043 * [backup-simplify]: Simplify d4 into d4 5.043 * [taylor]: Taking taylor expansion of d1 in d1 5.043 * [backup-simplify]: Simplify 0 into 0 5.043 * [backup-simplify]: Simplify 1 into 1 5.044 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.044 * [taylor]: Taking taylor expansion of d2 in d1 5.044 * [backup-simplify]: Simplify d2 into d2 5.044 * [taylor]: Taking taylor expansion of d1 in d1 5.044 * [backup-simplify]: Simplify 0 into 0 5.044 * [backup-simplify]: Simplify 1 into 1 5.044 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.044 * [taylor]: Taking taylor expansion of d3 in d1 5.044 * [backup-simplify]: Simplify d3 into d3 5.044 * [taylor]: Taking taylor expansion of d1 in d1 5.044 * [backup-simplify]: Simplify 0 into 0 5.044 * [backup-simplify]: Simplify 1 into 1 5.044 * [backup-simplify]: Simplify (* d4 0) into 0 5.044 * [backup-simplify]: Simplify (* d2 0) into 0 5.045 * [backup-simplify]: Simplify (+ 0 0) into 0 5.045 * [backup-simplify]: Simplify (* d3 0) into 0 5.045 * [backup-simplify]: Simplify (- 0) into 0 5.046 * [backup-simplify]: Simplify (+ 0 0) into 0 5.046 * [taylor]: Taking taylor expansion of 0 in d2 5.046 * [backup-simplify]: Simplify 0 into 0 5.046 * [taylor]: Taking taylor expansion of 0 in d3 5.046 * [backup-simplify]: Simplify 0 into 0 5.046 * [taylor]: Taking taylor expansion of 0 in d4 5.046 * [backup-simplify]: Simplify 0 into 0 5.046 * [backup-simplify]: Simplify 0 into 0 5.046 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.047 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.047 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 5.047 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.047 * [backup-simplify]: Simplify (- d3) into (- d3) 5.048 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 5.048 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 5.048 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 5.048 * [taylor]: Taking taylor expansion of d4 in d2 5.048 * [backup-simplify]: Simplify d4 into d4 5.048 * [taylor]: Taking taylor expansion of d2 in d2 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify 1 into 1 5.048 * [taylor]: Taking taylor expansion of d3 in d2 5.048 * [backup-simplify]: Simplify d3 into d3 5.048 * [backup-simplify]: Simplify (+ d4 0) into d4 5.048 * [backup-simplify]: Simplify (- d3) into (- d3) 5.048 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 5.048 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 5.048 * [taylor]: Taking taylor expansion of d4 in d3 5.048 * [backup-simplify]: Simplify d4 into d4 5.048 * [taylor]: Taking taylor expansion of d3 in d3 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify 1 into 1 5.049 * [backup-simplify]: Simplify (- 0) into 0 5.049 * [backup-simplify]: Simplify (+ d4 0) into d4 5.049 * [taylor]: Taking taylor expansion of d4 in d4 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 1 into 1 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [taylor]: Taking taylor expansion of 0 in d3 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [taylor]: Taking taylor expansion of 0 in d4 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [taylor]: Taking taylor expansion of 0 in d4 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.051 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.051 * [backup-simplify]: Simplify (+ 0 0) into 0 5.052 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.052 * [backup-simplify]: Simplify (- 0) into 0 5.053 * [backup-simplify]: Simplify (+ 0 0) into 0 5.053 * [taylor]: Taking taylor expansion of 0 in d2 5.053 * [backup-simplify]: Simplify 0 into 0 5.053 * [taylor]: Taking taylor expansion of 0 in d3 5.053 * [backup-simplify]: Simplify 0 into 0 5.053 * [taylor]: Taking taylor expansion of 0 in d4 5.053 * [backup-simplify]: Simplify 0 into 0 5.053 * [backup-simplify]: Simplify 0 into 0 5.053 * [backup-simplify]: Simplify 0 into 0 5.053 * [backup-simplify]: Simplify (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 5.053 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 5.053 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 5.053 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 5.053 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.053 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.053 * [taylor]: Taking taylor expansion of d2 in d4 5.054 * [backup-simplify]: Simplify d2 into d2 5.054 * [taylor]: Taking taylor expansion of d1 in d4 5.054 * [backup-simplify]: Simplify d1 into d1 5.054 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.054 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.054 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.054 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.054 * [taylor]: Taking taylor expansion of d4 in d4 5.054 * [backup-simplify]: Simplify 0 into 0 5.054 * [backup-simplify]: Simplify 1 into 1 5.054 * [taylor]: Taking taylor expansion of d1 in d4 5.054 * [backup-simplify]: Simplify d1 into d1 5.054 * [backup-simplify]: Simplify (* 0 d1) into 0 5.055 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.055 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.055 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.055 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.055 * [taylor]: Taking taylor expansion of d3 in d4 5.055 * [backup-simplify]: Simplify d3 into d3 5.055 * [taylor]: Taking taylor expansion of d1 in d4 5.055 * [backup-simplify]: Simplify d1 into d1 5.055 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.055 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.055 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 5.055 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 5.055 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.055 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.055 * [taylor]: Taking taylor expansion of d2 in d3 5.055 * [backup-simplify]: Simplify d2 into d2 5.055 * [taylor]: Taking taylor expansion of d1 in d3 5.055 * [backup-simplify]: Simplify d1 into d1 5.055 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.055 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.055 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.055 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.055 * [taylor]: Taking taylor expansion of d4 in d3 5.055 * [backup-simplify]: Simplify d4 into d4 5.055 * [taylor]: Taking taylor expansion of d1 in d3 5.056 * [backup-simplify]: Simplify d1 into d1 5.056 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.056 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.056 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.056 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.056 * [taylor]: Taking taylor expansion of d3 in d3 5.056 * [backup-simplify]: Simplify 0 into 0 5.056 * [backup-simplify]: Simplify 1 into 1 5.056 * [taylor]: Taking taylor expansion of d1 in d3 5.056 * [backup-simplify]: Simplify d1 into d1 5.056 * [backup-simplify]: Simplify (* 0 d1) into 0 5.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.057 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.057 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 5.057 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.057 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.057 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.057 * [taylor]: Taking taylor expansion of d2 in d2 5.057 * [backup-simplify]: Simplify 0 into 0 5.057 * [backup-simplify]: Simplify 1 into 1 5.057 * [taylor]: Taking taylor expansion of d1 in d2 5.057 * [backup-simplify]: Simplify d1 into d1 5.057 * [backup-simplify]: Simplify (* 0 d1) into 0 5.058 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.058 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.058 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.058 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.058 * [taylor]: Taking taylor expansion of d4 in d2 5.058 * [backup-simplify]: Simplify d4 into d4 5.058 * [taylor]: Taking taylor expansion of d1 in d2 5.058 * [backup-simplify]: Simplify d1 into d1 5.058 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.058 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.058 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.058 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.058 * [taylor]: Taking taylor expansion of d3 in d2 5.058 * [backup-simplify]: Simplify d3 into d3 5.058 * [taylor]: Taking taylor expansion of d1 in d2 5.058 * [backup-simplify]: Simplify d1 into d1 5.058 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.058 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.058 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 5.058 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.058 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.058 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.058 * [taylor]: Taking taylor expansion of d2 in d1 5.058 * [backup-simplify]: Simplify d2 into d2 5.058 * [taylor]: Taking taylor expansion of d1 in d1 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 1 into 1 5.058 * [backup-simplify]: Simplify (* d2 0) into 0 5.059 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.059 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.059 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.059 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.059 * [taylor]: Taking taylor expansion of d4 in d1 5.059 * [backup-simplify]: Simplify d4 into d4 5.059 * [taylor]: Taking taylor expansion of d1 in d1 5.059 * [backup-simplify]: Simplify 0 into 0 5.059 * [backup-simplify]: Simplify 1 into 1 5.059 * [backup-simplify]: Simplify (* d4 0) into 0 5.060 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.060 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.060 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.060 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.060 * [taylor]: Taking taylor expansion of d3 in d1 5.060 * [backup-simplify]: Simplify d3 into d3 5.060 * [taylor]: Taking taylor expansion of d1 in d1 5.060 * [backup-simplify]: Simplify 0 into 0 5.060 * [backup-simplify]: Simplify 1 into 1 5.060 * [backup-simplify]: Simplify (* d3 0) into 0 5.061 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.061 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.061 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 5.061 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.061 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.061 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.061 * [taylor]: Taking taylor expansion of d2 in d1 5.061 * [backup-simplify]: Simplify d2 into d2 5.061 * [taylor]: Taking taylor expansion of d1 in d1 5.061 * [backup-simplify]: Simplify 0 into 0 5.061 * [backup-simplify]: Simplify 1 into 1 5.061 * [backup-simplify]: Simplify (* d2 0) into 0 5.062 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.062 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.062 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.062 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.062 * [taylor]: Taking taylor expansion of d4 in d1 5.062 * [backup-simplify]: Simplify d4 into d4 5.062 * [taylor]: Taking taylor expansion of d1 in d1 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [backup-simplify]: Simplify 1 into 1 5.062 * [backup-simplify]: Simplify (* d4 0) into 0 5.062 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.063 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.063 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.063 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.063 * [taylor]: Taking taylor expansion of d3 in d1 5.063 * [backup-simplify]: Simplify d3 into d3 5.063 * [taylor]: Taking taylor expansion of d1 in d1 5.063 * [backup-simplify]: Simplify 0 into 0 5.063 * [backup-simplify]: Simplify 1 into 1 5.063 * [backup-simplify]: Simplify (* d3 0) into 0 5.063 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.063 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.063 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.064 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.064 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 5.064 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 5.064 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 5.064 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 5.064 * [taylor]: Taking taylor expansion of d4 in d2 5.064 * [backup-simplify]: Simplify d4 into d4 5.064 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.064 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 5.064 * [taylor]: Taking taylor expansion of d2 in d2 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify 1 into 1 5.065 * [backup-simplify]: Simplify (/ 1 1) into 1 5.065 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 5.065 * [taylor]: Taking taylor expansion of d3 in d2 5.065 * [backup-simplify]: Simplify d3 into d3 5.065 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.065 * [backup-simplify]: Simplify (+ 0 1) into 1 5.066 * [backup-simplify]: Simplify (+ 1 0) into 1 5.066 * [taylor]: Taking taylor expansion of 1 in d3 5.066 * [backup-simplify]: Simplify 1 into 1 5.066 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 5.068 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.068 * [backup-simplify]: Simplify (+ 0 0) into 0 5.069 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.069 * [backup-simplify]: Simplify (- 0) into 0 5.070 * [backup-simplify]: Simplify (+ 0 0) into 0 5.070 * [taylor]: Taking taylor expansion of 0 in d2 5.070 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.071 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.071 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.071 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 5.071 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 5.071 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 5.071 * [taylor]: Taking taylor expansion of d4 in d3 5.071 * [backup-simplify]: Simplify d4 into d4 5.071 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.071 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 5.071 * [taylor]: Taking taylor expansion of d3 in d3 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify 1 into 1 5.072 * [backup-simplify]: Simplify (/ 1 1) into 1 5.072 * [backup-simplify]: Simplify (- 1) into -1 5.072 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.072 * [taylor]: Taking taylor expansion of -1 in d4 5.072 * [backup-simplify]: Simplify -1 into -1 5.072 * [taylor]: Taking taylor expansion of 1 in d4 5.073 * [backup-simplify]: Simplify 1 into 1 5.073 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.074 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 5.075 * [backup-simplify]: Simplify (+ 0 0) into 0 5.076 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.076 * [backup-simplify]: Simplify (- 0) into 0 5.077 * [backup-simplify]: Simplify (+ 0 0) into 0 5.077 * [taylor]: Taking taylor expansion of 0 in d2 5.077 * [backup-simplify]: Simplify 0 into 0 5.077 * [taylor]: Taking taylor expansion of 0 in d3 5.077 * [backup-simplify]: Simplify 0 into 0 5.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.079 * [backup-simplify]: Simplify (+ 0 0) into 0 5.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.079 * [backup-simplify]: Simplify (- 0) into 0 5.080 * [backup-simplify]: Simplify (+ 0 0) into 0 5.080 * [taylor]: Taking taylor expansion of 0 in d3 5.080 * [backup-simplify]: Simplify 0 into 0 5.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.081 * [backup-simplify]: Simplify (- 0) into 0 5.081 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.081 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 5.081 * [taylor]: Taking taylor expansion of d4 in d4 5.081 * [backup-simplify]: Simplify 0 into 0 5.081 * [backup-simplify]: Simplify 1 into 1 5.082 * [backup-simplify]: Simplify (/ 1 1) into 1 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [taylor]: Taking taylor expansion of 0 in d4 5.082 * [backup-simplify]: Simplify 0 into 0 5.082 * [backup-simplify]: Simplify -1 into -1 5.082 * [backup-simplify]: Simplify 1 into 1 5.083 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 5.083 * [backup-simplify]: Simplify (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 5.083 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 5.083 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 5.083 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 5.083 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.083 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.083 * [taylor]: Taking taylor expansion of d2 in d4 5.083 * [backup-simplify]: Simplify d2 into d2 5.083 * [taylor]: Taking taylor expansion of d1 in d4 5.083 * [backup-simplify]: Simplify d1 into d1 5.083 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.083 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.083 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.083 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.083 * [taylor]: Taking taylor expansion of d4 in d4 5.083 * [backup-simplify]: Simplify 0 into 0 5.084 * [backup-simplify]: Simplify 1 into 1 5.084 * [taylor]: Taking taylor expansion of d1 in d4 5.084 * [backup-simplify]: Simplify d1 into d1 5.084 * [backup-simplify]: Simplify (* 0 d1) into 0 5.084 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.084 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.084 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.084 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.084 * [taylor]: Taking taylor expansion of d3 in d4 5.084 * [backup-simplify]: Simplify d3 into d3 5.084 * [taylor]: Taking taylor expansion of d1 in d4 5.084 * [backup-simplify]: Simplify d1 into d1 5.085 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.085 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.085 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 5.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 5.085 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.085 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.085 * [taylor]: Taking taylor expansion of d2 in d3 5.085 * [backup-simplify]: Simplify d2 into d2 5.085 * [taylor]: Taking taylor expansion of d1 in d3 5.085 * [backup-simplify]: Simplify d1 into d1 5.085 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.085 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.085 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.085 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.085 * [taylor]: Taking taylor expansion of d4 in d3 5.085 * [backup-simplify]: Simplify d4 into d4 5.085 * [taylor]: Taking taylor expansion of d1 in d3 5.085 * [backup-simplify]: Simplify d1 into d1 5.085 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.085 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.085 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.085 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.085 * [taylor]: Taking taylor expansion of d3 in d3 5.085 * [backup-simplify]: Simplify 0 into 0 5.085 * [backup-simplify]: Simplify 1 into 1 5.085 * [taylor]: Taking taylor expansion of d1 in d3 5.085 * [backup-simplify]: Simplify d1 into d1 5.085 * [backup-simplify]: Simplify (* 0 d1) into 0 5.086 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.086 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.086 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 5.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.086 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.086 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.086 * [taylor]: Taking taylor expansion of d2 in d2 5.086 * [backup-simplify]: Simplify 0 into 0 5.086 * [backup-simplify]: Simplify 1 into 1 5.086 * [taylor]: Taking taylor expansion of d1 in d2 5.086 * [backup-simplify]: Simplify d1 into d1 5.086 * [backup-simplify]: Simplify (* 0 d1) into 0 5.087 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.087 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.087 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.087 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.087 * [taylor]: Taking taylor expansion of d4 in d2 5.087 * [backup-simplify]: Simplify d4 into d4 5.087 * [taylor]: Taking taylor expansion of d1 in d2 5.087 * [backup-simplify]: Simplify d1 into d1 5.087 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.087 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.087 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.087 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.087 * [taylor]: Taking taylor expansion of d3 in d2 5.087 * [backup-simplify]: Simplify d3 into d3 5.087 * [taylor]: Taking taylor expansion of d1 in d2 5.087 * [backup-simplify]: Simplify d1 into d1 5.087 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.087 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.087 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 5.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.087 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.087 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.087 * [taylor]: Taking taylor expansion of d2 in d1 5.088 * [backup-simplify]: Simplify d2 into d2 5.088 * [taylor]: Taking taylor expansion of d1 in d1 5.088 * [backup-simplify]: Simplify 0 into 0 5.088 * [backup-simplify]: Simplify 1 into 1 5.088 * [backup-simplify]: Simplify (* d2 0) into 0 5.088 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.088 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.088 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.088 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.088 * [taylor]: Taking taylor expansion of d4 in d1 5.088 * [backup-simplify]: Simplify d4 into d4 5.088 * [taylor]: Taking taylor expansion of d1 in d1 5.088 * [backup-simplify]: Simplify 0 into 0 5.088 * [backup-simplify]: Simplify 1 into 1 5.088 * [backup-simplify]: Simplify (* d4 0) into 0 5.089 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.089 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.089 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.089 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.089 * [taylor]: Taking taylor expansion of d3 in d1 5.089 * [backup-simplify]: Simplify d3 into d3 5.089 * [taylor]: Taking taylor expansion of d1 in d1 5.089 * [backup-simplify]: Simplify 0 into 0 5.089 * [backup-simplify]: Simplify 1 into 1 5.089 * [backup-simplify]: Simplify (* d3 0) into 0 5.090 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.090 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.090 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 5.090 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.090 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.090 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.090 * [taylor]: Taking taylor expansion of d2 in d1 5.090 * [backup-simplify]: Simplify d2 into d2 5.090 * [taylor]: Taking taylor expansion of d1 in d1 5.090 * [backup-simplify]: Simplify 0 into 0 5.090 * [backup-simplify]: Simplify 1 into 1 5.090 * [backup-simplify]: Simplify (* d2 0) into 0 5.090 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.090 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.091 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.091 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.091 * [taylor]: Taking taylor expansion of d4 in d1 5.091 * [backup-simplify]: Simplify d4 into d4 5.091 * [taylor]: Taking taylor expansion of d1 in d1 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify 1 into 1 5.091 * [backup-simplify]: Simplify (* d4 0) into 0 5.091 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.091 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.091 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.091 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.091 * [taylor]: Taking taylor expansion of d3 in d1 5.091 * [backup-simplify]: Simplify d3 into d3 5.091 * [taylor]: Taking taylor expansion of d1 in d1 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify 1 into 1 5.091 * [backup-simplify]: Simplify (* d3 0) into 0 5.092 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.092 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.092 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.092 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.092 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 5.092 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 5.092 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 5.093 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 5.093 * [taylor]: Taking taylor expansion of d4 in d2 5.093 * [backup-simplify]: Simplify d4 into d4 5.093 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.093 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 5.093 * [taylor]: Taking taylor expansion of d2 in d2 5.093 * [backup-simplify]: Simplify 0 into 0 5.093 * [backup-simplify]: Simplify 1 into 1 5.093 * [backup-simplify]: Simplify (/ 1 1) into 1 5.093 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 5.093 * [taylor]: Taking taylor expansion of d3 in d2 5.093 * [backup-simplify]: Simplify d3 into d3 5.093 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.094 * [backup-simplify]: Simplify (+ 0 1) into 1 5.094 * [backup-simplify]: Simplify (+ 1 0) into 1 5.094 * [taylor]: Taking taylor expansion of 1 in d3 5.094 * [backup-simplify]: Simplify 1 into 1 5.095 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 5.096 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.097 * [backup-simplify]: Simplify (+ 0 0) into 0 5.099 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.100 * [backup-simplify]: Simplify (- 0) into 0 5.100 * [backup-simplify]: Simplify (+ 0 0) into 0 5.100 * [taylor]: Taking taylor expansion of 0 in d2 5.100 * [backup-simplify]: Simplify 0 into 0 5.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.101 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.101 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.102 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 5.102 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 5.102 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 5.102 * [taylor]: Taking taylor expansion of d4 in d3 5.102 * [backup-simplify]: Simplify d4 into d4 5.102 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.102 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 5.102 * [taylor]: Taking taylor expansion of d3 in d3 5.102 * [backup-simplify]: Simplify 0 into 0 5.102 * [backup-simplify]: Simplify 1 into 1 5.102 * [backup-simplify]: Simplify (/ 1 1) into 1 5.103 * [backup-simplify]: Simplify (- 1) into -1 5.103 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.103 * [taylor]: Taking taylor expansion of -1 in d4 5.103 * [backup-simplify]: Simplify -1 into -1 5.103 * [taylor]: Taking taylor expansion of 1 in d4 5.103 * [backup-simplify]: Simplify 1 into 1 5.104 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.105 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 5.106 * [backup-simplify]: Simplify (+ 0 0) into 0 5.106 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.107 * [backup-simplify]: Simplify (- 0) into 0 5.107 * [backup-simplify]: Simplify (+ 0 0) into 0 5.107 * [taylor]: Taking taylor expansion of 0 in d2 5.108 * [backup-simplify]: Simplify 0 into 0 5.108 * [taylor]: Taking taylor expansion of 0 in d3 5.108 * [backup-simplify]: Simplify 0 into 0 5.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.109 * [backup-simplify]: Simplify (+ 0 0) into 0 5.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.110 * [backup-simplify]: Simplify (- 0) into 0 5.110 * [backup-simplify]: Simplify (+ 0 0) into 0 5.110 * [taylor]: Taking taylor expansion of 0 in d3 5.110 * [backup-simplify]: Simplify 0 into 0 5.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.111 * [backup-simplify]: Simplify (- 0) into 0 5.111 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.112 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 5.112 * [taylor]: Taking taylor expansion of d4 in d4 5.112 * [backup-simplify]: Simplify 0 into 0 5.112 * [backup-simplify]: Simplify 1 into 1 5.112 * [backup-simplify]: Simplify (/ 1 1) into 1 5.112 * [backup-simplify]: Simplify 1 into 1 5.112 * [taylor]: Taking taylor expansion of 0 in d4 5.112 * [backup-simplify]: Simplify 0 into 0 5.112 * [backup-simplify]: Simplify -1 into -1 5.112 * [backup-simplify]: Simplify 1 into 1 5.113 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 5.113 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 5.113 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 5.113 * [approximate]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 5.113 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 5.113 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.113 * [taylor]: Taking taylor expansion of d2 in d3 5.113 * [backup-simplify]: Simplify d2 into d2 5.113 * [taylor]: Taking taylor expansion of d1 in d3 5.113 * [backup-simplify]: Simplify d1 into d1 5.113 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.113 * [taylor]: Taking taylor expansion of d3 in d3 5.113 * [backup-simplify]: Simplify 0 into 0 5.113 * [backup-simplify]: Simplify 1 into 1 5.113 * [taylor]: Taking taylor expansion of d1 in d3 5.113 * [backup-simplify]: Simplify d1 into d1 5.113 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 5.113 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.113 * [taylor]: Taking taylor expansion of d2 in d2 5.113 * [backup-simplify]: Simplify 0 into 0 5.113 * [backup-simplify]: Simplify 1 into 1 5.114 * [taylor]: Taking taylor expansion of d1 in d2 5.114 * [backup-simplify]: Simplify d1 into d1 5.114 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.114 * [taylor]: Taking taylor expansion of d3 in d2 5.114 * [backup-simplify]: Simplify d3 into d3 5.114 * [taylor]: Taking taylor expansion of d1 in d2 5.114 * [backup-simplify]: Simplify d1 into d1 5.114 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 5.114 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.114 * [taylor]: Taking taylor expansion of d2 in d1 5.114 * [backup-simplify]: Simplify d2 into d2 5.114 * [taylor]: Taking taylor expansion of d1 in d1 5.114 * [backup-simplify]: Simplify 0 into 0 5.114 * [backup-simplify]: Simplify 1 into 1 5.114 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.114 * [taylor]: Taking taylor expansion of d3 in d1 5.114 * [backup-simplify]: Simplify d3 into d3 5.114 * [taylor]: Taking taylor expansion of d1 in d1 5.114 * [backup-simplify]: Simplify 0 into 0 5.114 * [backup-simplify]: Simplify 1 into 1 5.114 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 5.114 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.114 * [taylor]: Taking taylor expansion of d2 in d1 5.114 * [backup-simplify]: Simplify d2 into d2 5.114 * [taylor]: Taking taylor expansion of d1 in d1 5.114 * [backup-simplify]: Simplify 0 into 0 5.114 * [backup-simplify]: Simplify 1 into 1 5.114 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.114 * [taylor]: Taking taylor expansion of d3 in d1 5.114 * [backup-simplify]: Simplify d3 into d3 5.114 * [taylor]: Taking taylor expansion of d1 in d1 5.114 * [backup-simplify]: Simplify 0 into 0 5.114 * [backup-simplify]: Simplify 1 into 1 5.114 * [backup-simplify]: Simplify (* d2 0) into 0 5.114 * [backup-simplify]: Simplify (* d3 0) into 0 5.115 * [backup-simplify]: Simplify (- 0) into 0 5.115 * [backup-simplify]: Simplify (+ 0 0) into 0 5.115 * [taylor]: Taking taylor expansion of 0 in d2 5.116 * [backup-simplify]: Simplify 0 into 0 5.116 * [taylor]: Taking taylor expansion of 0 in d3 5.116 * [backup-simplify]: Simplify 0 into 0 5.116 * [backup-simplify]: Simplify 0 into 0 5.116 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.116 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.117 * [backup-simplify]: Simplify (- d3) into (- d3) 5.117 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3) 5.117 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 5.117 * [taylor]: Taking taylor expansion of d2 in d2 5.117 * [backup-simplify]: Simplify 0 into 0 5.117 * [backup-simplify]: Simplify 1 into 1 5.117 * [taylor]: Taking taylor expansion of d3 in d2 5.117 * [backup-simplify]: Simplify d3 into d3 5.117 * [backup-simplify]: Simplify (- d3) into (- d3) 5.117 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 5.117 * [taylor]: Taking taylor expansion of (- d3) in d3 5.117 * [taylor]: Taking taylor expansion of d3 in d3 5.117 * [backup-simplify]: Simplify 0 into 0 5.117 * [backup-simplify]: Simplify 1 into 1 5.118 * [backup-simplify]: Simplify (- 0) into 0 5.118 * [backup-simplify]: Simplify 0 into 0 5.118 * [taylor]: Taking taylor expansion of 0 in d3 5.118 * [backup-simplify]: Simplify 0 into 0 5.118 * [backup-simplify]: Simplify 0 into 0 5.118 * [backup-simplify]: Simplify 0 into 0 5.119 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.119 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.120 * [backup-simplify]: Simplify (- 0) into 0 5.120 * [backup-simplify]: Simplify (+ 0 0) into 0 5.120 * [taylor]: Taking taylor expansion of 0 in d2 5.120 * [backup-simplify]: Simplify 0 into 0 5.120 * [taylor]: Taking taylor expansion of 0 in d3 5.120 * [backup-simplify]: Simplify 0 into 0 5.120 * [backup-simplify]: Simplify 0 into 0 5.121 * [backup-simplify]: Simplify (- 0) into 0 5.121 * [backup-simplify]: Simplify (+ 1 0) into 1 5.121 * [taylor]: Taking taylor expansion of 1 in d3 5.121 * [backup-simplify]: Simplify 1 into 1 5.121 * [backup-simplify]: Simplify 1 into 1 5.121 * [taylor]: Taking taylor expansion of 0 in d3 5.121 * [backup-simplify]: Simplify 0 into 0 5.121 * [backup-simplify]: Simplify 0 into 0 5.122 * [backup-simplify]: Simplify (- 1) into -1 5.122 * [backup-simplify]: Simplify -1 into -1 5.122 * [backup-simplify]: Simplify 0 into 0 5.122 * [backup-simplify]: Simplify 0 into 0 5.123 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.124 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.124 * [backup-simplify]: Simplify (- 0) into 0 5.125 * [backup-simplify]: Simplify (+ 0 0) into 0 5.125 * [taylor]: Taking taylor expansion of 0 in d2 5.125 * [backup-simplify]: Simplify 0 into 0 5.125 * [taylor]: Taking taylor expansion of 0 in d3 5.125 * [backup-simplify]: Simplify 0 into 0 5.125 * [backup-simplify]: Simplify 0 into 0 5.125 * [taylor]: Taking taylor expansion of 0 in d3 5.125 * [backup-simplify]: Simplify 0 into 0 5.125 * [backup-simplify]: Simplify 0 into 0 5.125 * [backup-simplify]: Simplify (- 0) into 0 5.126 * [backup-simplify]: Simplify (+ 0 0) into 0 5.126 * [taylor]: Taking taylor expansion of 0 in d3 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [taylor]: Taking taylor expansion of 0 in d3 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 5.126 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 5.126 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 5.126 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 5.126 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.127 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.127 * [taylor]: Taking taylor expansion of d2 in d3 5.127 * [backup-simplify]: Simplify d2 into d2 5.127 * [taylor]: Taking taylor expansion of d1 in d3 5.127 * [backup-simplify]: Simplify d1 into d1 5.127 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.127 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.127 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.127 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.127 * [taylor]: Taking taylor expansion of d3 in d3 5.127 * [backup-simplify]: Simplify 0 into 0 5.127 * [backup-simplify]: Simplify 1 into 1 5.127 * [taylor]: Taking taylor expansion of d1 in d3 5.127 * [backup-simplify]: Simplify d1 into d1 5.127 * [backup-simplify]: Simplify (* 0 d1) into 0 5.128 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.128 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.128 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 5.128 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.128 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.128 * [taylor]: Taking taylor expansion of d2 in d2 5.128 * [backup-simplify]: Simplify 0 into 0 5.128 * [backup-simplify]: Simplify 1 into 1 5.128 * [taylor]: Taking taylor expansion of d1 in d2 5.128 * [backup-simplify]: Simplify d1 into d1 5.128 * [backup-simplify]: Simplify (* 0 d1) into 0 5.129 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.129 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.129 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.129 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.129 * [taylor]: Taking taylor expansion of d3 in d2 5.129 * [backup-simplify]: Simplify d3 into d3 5.129 * [taylor]: Taking taylor expansion of d1 in d2 5.129 * [backup-simplify]: Simplify d1 into d1 5.129 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.129 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.129 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 5.129 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.129 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.129 * [taylor]: Taking taylor expansion of d2 in d1 5.129 * [backup-simplify]: Simplify d2 into d2 5.129 * [taylor]: Taking taylor expansion of d1 in d1 5.129 * [backup-simplify]: Simplify 0 into 0 5.129 * [backup-simplify]: Simplify 1 into 1 5.129 * [backup-simplify]: Simplify (* d2 0) into 0 5.130 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.130 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.130 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.130 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.130 * [taylor]: Taking taylor expansion of d3 in d1 5.130 * [backup-simplify]: Simplify d3 into d3 5.130 * [taylor]: Taking taylor expansion of d1 in d1 5.130 * [backup-simplify]: Simplify 0 into 0 5.130 * [backup-simplify]: Simplify 1 into 1 5.130 * [backup-simplify]: Simplify (* d3 0) into 0 5.131 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.131 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.131 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 5.131 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.131 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.131 * [taylor]: Taking taylor expansion of d2 in d1 5.131 * [backup-simplify]: Simplify d2 into d2 5.131 * [taylor]: Taking taylor expansion of d1 in d1 5.131 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify 1 into 1 5.131 * [backup-simplify]: Simplify (* d2 0) into 0 5.132 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.132 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.132 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.132 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.132 * [taylor]: Taking taylor expansion of d3 in d1 5.132 * [backup-simplify]: Simplify d3 into d3 5.132 * [taylor]: Taking taylor expansion of d1 in d1 5.132 * [backup-simplify]: Simplify 0 into 0 5.132 * [backup-simplify]: Simplify 1 into 1 5.132 * [backup-simplify]: Simplify (* d3 0) into 0 5.132 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.132 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.133 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.133 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 5.133 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 5.133 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 5.133 * [taylor]: Taking taylor expansion of d2 in d2 5.133 * [backup-simplify]: Simplify 0 into 0 5.133 * [backup-simplify]: Simplify 1 into 1 5.133 * [backup-simplify]: Simplify (/ 1 1) into 1 5.133 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 5.133 * [taylor]: Taking taylor expansion of d3 in d2 5.133 * [backup-simplify]: Simplify d3 into d3 5.134 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.134 * [backup-simplify]: Simplify (+ 1 0) into 1 5.134 * [taylor]: Taking taylor expansion of 1 in d3 5.134 * [backup-simplify]: Simplify 1 into 1 5.135 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 5.136 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.136 * [backup-simplify]: Simplify (- 0) into 0 5.137 * [backup-simplify]: Simplify (+ 0 0) into 0 5.137 * [taylor]: Taking taylor expansion of 0 in d2 5.137 * [backup-simplify]: Simplify 0 into 0 5.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.138 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.138 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 5.138 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 5.138 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 5.138 * [taylor]: Taking taylor expansion of d3 in d3 5.138 * [backup-simplify]: Simplify 0 into 0 5.138 * [backup-simplify]: Simplify 1 into 1 5.138 * [backup-simplify]: Simplify (/ 1 1) into 1 5.139 * [backup-simplify]: Simplify (- 1) into -1 5.139 * [backup-simplify]: Simplify -1 into -1 5.139 * [backup-simplify]: Simplify 1 into 1 5.140 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.141 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.141 * [backup-simplify]: Simplify (- 0) into 0 5.142 * [backup-simplify]: Simplify (+ 0 0) into 0 5.142 * [taylor]: Taking taylor expansion of 0 in d2 5.142 * [backup-simplify]: Simplify 0 into 0 5.142 * [taylor]: Taking taylor expansion of 0 in d3 5.142 * [backup-simplify]: Simplify 0 into 0 5.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.143 * [backup-simplify]: Simplify (- 0) into 0 5.144 * [backup-simplify]: Simplify (+ 0 0) into 0 5.144 * [taylor]: Taking taylor expansion of 0 in d3 5.144 * [backup-simplify]: Simplify 0 into 0 5.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.145 * [backup-simplify]: Simplify (- 0) into 0 5.145 * [backup-simplify]: Simplify 0 into 0 5.145 * [backup-simplify]: Simplify 0 into 0 5.146 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.147 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.148 * [backup-simplify]: Simplify (- 0) into 0 5.148 * [backup-simplify]: Simplify (+ 0 0) into 0 5.148 * [taylor]: Taking taylor expansion of 0 in d2 5.148 * [backup-simplify]: Simplify 0 into 0 5.148 * [taylor]: Taking taylor expansion of 0 in d3 5.148 * [backup-simplify]: Simplify 0 into 0 5.148 * [taylor]: Taking taylor expansion of 0 in d3 5.148 * [backup-simplify]: Simplify 0 into 0 5.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.150 * [backup-simplify]: Simplify (- 0) into 0 5.150 * [backup-simplify]: Simplify (+ 0 0) into 0 5.150 * [taylor]: Taking taylor expansion of 0 in d3 5.150 * [backup-simplify]: Simplify 0 into 0 5.150 * [backup-simplify]: Simplify 0 into 0 5.150 * [backup-simplify]: Simplify 0 into 0 5.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.152 * [backup-simplify]: Simplify (- 0) into 0 5.152 * [backup-simplify]: Simplify 0 into 0 5.152 * [backup-simplify]: Simplify 0 into 0 5.152 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1)) 5.153 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 5.153 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 5.153 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 5.153 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.153 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.153 * [taylor]: Taking taylor expansion of d2 in d3 5.153 * [backup-simplify]: Simplify d2 into d2 5.153 * [taylor]: Taking taylor expansion of d1 in d3 5.153 * [backup-simplify]: Simplify d1 into d1 5.153 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.153 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.153 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.153 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.153 * [taylor]: Taking taylor expansion of d3 in d3 5.153 * [backup-simplify]: Simplify 0 into 0 5.153 * [backup-simplify]: Simplify 1 into 1 5.153 * [taylor]: Taking taylor expansion of d1 in d3 5.153 * [backup-simplify]: Simplify d1 into d1 5.153 * [backup-simplify]: Simplify (* 0 d1) into 0 5.154 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.154 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.154 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 5.154 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.154 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.154 * [taylor]: Taking taylor expansion of d2 in d2 5.154 * [backup-simplify]: Simplify 0 into 0 5.154 * [backup-simplify]: Simplify 1 into 1 5.154 * [taylor]: Taking taylor expansion of d1 in d2 5.154 * [backup-simplify]: Simplify d1 into d1 5.154 * [backup-simplify]: Simplify (* 0 d1) into 0 5.155 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.155 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.155 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.155 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.155 * [taylor]: Taking taylor expansion of d3 in d2 5.155 * [backup-simplify]: Simplify d3 into d3 5.155 * [taylor]: Taking taylor expansion of d1 in d2 5.155 * [backup-simplify]: Simplify d1 into d1 5.155 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.155 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.155 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 5.155 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.155 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.155 * [taylor]: Taking taylor expansion of d2 in d1 5.155 * [backup-simplify]: Simplify d2 into d2 5.155 * [taylor]: Taking taylor expansion of d1 in d1 5.155 * [backup-simplify]: Simplify 0 into 0 5.155 * [backup-simplify]: Simplify 1 into 1 5.155 * [backup-simplify]: Simplify (* d2 0) into 0 5.156 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.156 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.156 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.156 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.156 * [taylor]: Taking taylor expansion of d3 in d1 5.156 * [backup-simplify]: Simplify d3 into d3 5.156 * [taylor]: Taking taylor expansion of d1 in d1 5.156 * [backup-simplify]: Simplify 0 into 0 5.156 * [backup-simplify]: Simplify 1 into 1 5.156 * [backup-simplify]: Simplify (* d3 0) into 0 5.157 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.157 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.157 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 5.157 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.157 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.157 * [taylor]: Taking taylor expansion of d2 in d1 5.157 * [backup-simplify]: Simplify d2 into d2 5.157 * [taylor]: Taking taylor expansion of d1 in d1 5.157 * [backup-simplify]: Simplify 0 into 0 5.157 * [backup-simplify]: Simplify 1 into 1 5.157 * [backup-simplify]: Simplify (* d2 0) into 0 5.157 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.158 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.158 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.158 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.158 * [taylor]: Taking taylor expansion of d3 in d1 5.158 * [backup-simplify]: Simplify d3 into d3 5.158 * [taylor]: Taking taylor expansion of d1 in d1 5.158 * [backup-simplify]: Simplify 0 into 0 5.158 * [backup-simplify]: Simplify 1 into 1 5.158 * [backup-simplify]: Simplify (* d3 0) into 0 5.158 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.158 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.159 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.159 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 5.159 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 5.159 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 5.159 * [taylor]: Taking taylor expansion of d2 in d2 5.159 * [backup-simplify]: Simplify 0 into 0 5.159 * [backup-simplify]: Simplify 1 into 1 5.159 * [backup-simplify]: Simplify (/ 1 1) into 1 5.159 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 5.159 * [taylor]: Taking taylor expansion of d3 in d2 5.159 * [backup-simplify]: Simplify d3 into d3 5.159 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.160 * [backup-simplify]: Simplify (+ 1 0) into 1 5.160 * [taylor]: Taking taylor expansion of 1 in d3 5.160 * [backup-simplify]: Simplify 1 into 1 5.161 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 5.162 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.162 * [backup-simplify]: Simplify (- 0) into 0 5.162 * [backup-simplify]: Simplify (+ 0 0) into 0 5.163 * [taylor]: Taking taylor expansion of 0 in d2 5.163 * [backup-simplify]: Simplify 0 into 0 5.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.163 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.164 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 5.164 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 5.164 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 5.164 * [taylor]: Taking taylor expansion of d3 in d3 5.164 * [backup-simplify]: Simplify 0 into 0 5.164 * [backup-simplify]: Simplify 1 into 1 5.164 * [backup-simplify]: Simplify (/ 1 1) into 1 5.165 * [backup-simplify]: Simplify (- 1) into -1 5.165 * [backup-simplify]: Simplify -1 into -1 5.165 * [backup-simplify]: Simplify 1 into 1 5.166 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.166 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.167 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.167 * [backup-simplify]: Simplify (- 0) into 0 5.168 * [backup-simplify]: Simplify (+ 0 0) into 0 5.168 * [taylor]: Taking taylor expansion of 0 in d2 5.168 * [backup-simplify]: Simplify 0 into 0 5.168 * [taylor]: Taking taylor expansion of 0 in d3 5.168 * [backup-simplify]: Simplify 0 into 0 5.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.169 * [backup-simplify]: Simplify (- 0) into 0 5.170 * [backup-simplify]: Simplify (+ 0 0) into 0 5.170 * [taylor]: Taking taylor expansion of 0 in d3 5.170 * [backup-simplify]: Simplify 0 into 0 5.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.171 * [backup-simplify]: Simplify (- 0) into 0 5.171 * [backup-simplify]: Simplify 0 into 0 5.171 * [backup-simplify]: Simplify 0 into 0 5.172 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.172 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.173 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.174 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.174 * [backup-simplify]: Simplify (- 0) into 0 5.175 * [backup-simplify]: Simplify (+ 0 0) into 0 5.175 * [taylor]: Taking taylor expansion of 0 in d2 5.175 * [backup-simplify]: Simplify 0 into 0 5.175 * [taylor]: Taking taylor expansion of 0 in d3 5.175 * [backup-simplify]: Simplify 0 into 0 5.175 * [taylor]: Taking taylor expansion of 0 in d3 5.175 * [backup-simplify]: Simplify 0 into 0 5.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.176 * [backup-simplify]: Simplify (- 0) into 0 5.177 * [backup-simplify]: Simplify (+ 0 0) into 0 5.177 * [taylor]: Taking taylor expansion of 0 in d3 5.177 * [backup-simplify]: Simplify 0 into 0 5.177 * [backup-simplify]: Simplify 0 into 0 5.177 * [backup-simplify]: Simplify 0 into 0 5.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.178 * [backup-simplify]: Simplify (- 0) into 0 5.178 * [backup-simplify]: Simplify 0 into 0 5.178 * [backup-simplify]: Simplify 0 into 0 5.179 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1)) 5.179 * * * * [progress]: [ 3 / 3 ] generating series at (2) 5.179 * [backup-simplify]: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 5.179 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 5.179 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 5.179 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 5.180 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.180 * [taylor]: Taking taylor expansion of d4 in d4 5.180 * [backup-simplify]: Simplify 0 into 0 5.180 * [backup-simplify]: Simplify 1 into 1 5.180 * [taylor]: Taking taylor expansion of d1 in d4 5.180 * [backup-simplify]: Simplify d1 into d1 5.180 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.180 * [taylor]: Taking taylor expansion of d2 in d4 5.180 * [backup-simplify]: Simplify d2 into d2 5.180 * [taylor]: Taking taylor expansion of d1 in d4 5.180 * [backup-simplify]: Simplify d1 into d1 5.180 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 5.180 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 5.180 * [taylor]: Taking taylor expansion of d1 in d4 5.180 * [backup-simplify]: Simplify d1 into d1 5.180 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.180 * [taylor]: Taking taylor expansion of d3 in d4 5.180 * [backup-simplify]: Simplify d3 into d3 5.180 * [taylor]: Taking taylor expansion of d1 in d4 5.180 * [backup-simplify]: Simplify d1 into d1 5.180 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 5.180 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 5.180 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.180 * [taylor]: Taking taylor expansion of d4 in d3 5.180 * [backup-simplify]: Simplify d4 into d4 5.180 * [taylor]: Taking taylor expansion of d1 in d3 5.180 * [backup-simplify]: Simplify d1 into d1 5.180 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.180 * [taylor]: Taking taylor expansion of d2 in d3 5.180 * [backup-simplify]: Simplify d2 into d2 5.180 * [taylor]: Taking taylor expansion of d1 in d3 5.180 * [backup-simplify]: Simplify d1 into d1 5.180 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 5.180 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.180 * [taylor]: Taking taylor expansion of d1 in d3 5.180 * [backup-simplify]: Simplify d1 into d1 5.181 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.181 * [taylor]: Taking taylor expansion of d3 in d3 5.181 * [backup-simplify]: Simplify 0 into 0 5.181 * [backup-simplify]: Simplify 1 into 1 5.181 * [taylor]: Taking taylor expansion of d1 in d3 5.181 * [backup-simplify]: Simplify d1 into d1 5.181 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 5.181 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 5.181 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.181 * [taylor]: Taking taylor expansion of d4 in d2 5.181 * [backup-simplify]: Simplify d4 into d4 5.181 * [taylor]: Taking taylor expansion of d1 in d2 5.181 * [backup-simplify]: Simplify d1 into d1 5.181 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.181 * [taylor]: Taking taylor expansion of d2 in d2 5.181 * [backup-simplify]: Simplify 0 into 0 5.181 * [backup-simplify]: Simplify 1 into 1 5.181 * [taylor]: Taking taylor expansion of d1 in d2 5.181 * [backup-simplify]: Simplify d1 into d1 5.181 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 5.181 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.181 * [taylor]: Taking taylor expansion of d1 in d2 5.181 * [backup-simplify]: Simplify d1 into d1 5.181 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.181 * [taylor]: Taking taylor expansion of d3 in d2 5.181 * [backup-simplify]: Simplify d3 into d3 5.181 * [taylor]: Taking taylor expansion of d1 in d2 5.181 * [backup-simplify]: Simplify d1 into d1 5.181 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 5.181 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.181 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.181 * [taylor]: Taking taylor expansion of d4 in d1 5.181 * [backup-simplify]: Simplify d4 into d4 5.181 * [taylor]: Taking taylor expansion of d1 in d1 5.181 * [backup-simplify]: Simplify 0 into 0 5.181 * [backup-simplify]: Simplify 1 into 1 5.181 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.182 * [taylor]: Taking taylor expansion of d2 in d1 5.182 * [backup-simplify]: Simplify d2 into d2 5.182 * [taylor]: Taking taylor expansion of d1 in d1 5.182 * [backup-simplify]: Simplify 0 into 0 5.182 * [backup-simplify]: Simplify 1 into 1 5.182 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 5.182 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.182 * [taylor]: Taking taylor expansion of d1 in d1 5.182 * [backup-simplify]: Simplify 0 into 0 5.182 * [backup-simplify]: Simplify 1 into 1 5.182 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.182 * [taylor]: Taking taylor expansion of d3 in d1 5.182 * [backup-simplify]: Simplify d3 into d3 5.182 * [taylor]: Taking taylor expansion of d1 in d1 5.182 * [backup-simplify]: Simplify 0 into 0 5.182 * [backup-simplify]: Simplify 1 into 1 5.182 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 5.182 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.182 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.182 * [taylor]: Taking taylor expansion of d4 in d1 5.182 * [backup-simplify]: Simplify d4 into d4 5.182 * [taylor]: Taking taylor expansion of d1 in d1 5.182 * [backup-simplify]: Simplify 0 into 0 5.182 * [backup-simplify]: Simplify 1 into 1 5.182 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.182 * [taylor]: Taking taylor expansion of d2 in d1 5.182 * [backup-simplify]: Simplify d2 into d2 5.182 * [taylor]: Taking taylor expansion of d1 in d1 5.182 * [backup-simplify]: Simplify 0 into 0 5.182 * [backup-simplify]: Simplify 1 into 1 5.182 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 5.182 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.182 * [taylor]: Taking taylor expansion of d1 in d1 5.182 * [backup-simplify]: Simplify 0 into 0 5.182 * [backup-simplify]: Simplify 1 into 1 5.182 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.182 * [taylor]: Taking taylor expansion of d3 in d1 5.182 * [backup-simplify]: Simplify d3 into d3 5.183 * [taylor]: Taking taylor expansion of d1 in d1 5.183 * [backup-simplify]: Simplify 0 into 0 5.183 * [backup-simplify]: Simplify 1 into 1 5.183 * [backup-simplify]: Simplify (* d4 0) into 0 5.183 * [backup-simplify]: Simplify (* d2 0) into 0 5.183 * [backup-simplify]: Simplify (+ 0 0) into 0 5.183 * [backup-simplify]: Simplify (* d3 0) into 0 5.184 * [backup-simplify]: Simplify (+ 0 0) into 0 5.184 * [backup-simplify]: Simplify (- 0) into 0 5.185 * [backup-simplify]: Simplify (+ 0 0) into 0 5.185 * [taylor]: Taking taylor expansion of 0 in d2 5.185 * [backup-simplify]: Simplify 0 into 0 5.185 * [taylor]: Taking taylor expansion of 0 in d3 5.185 * [backup-simplify]: Simplify 0 into 0 5.185 * [taylor]: Taking taylor expansion of 0 in d4 5.185 * [backup-simplify]: Simplify 0 into 0 5.185 * [backup-simplify]: Simplify 0 into 0 5.185 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.186 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.186 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 5.186 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.186 * [backup-simplify]: Simplify (+ 0 d3) into d3 5.186 * [backup-simplify]: Simplify (- d3) into (- d3) 5.186 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 5.187 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 5.187 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 5.187 * [taylor]: Taking taylor expansion of d4 in d2 5.187 * [backup-simplify]: Simplify d4 into d4 5.187 * [taylor]: Taking taylor expansion of d2 in d2 5.187 * [backup-simplify]: Simplify 0 into 0 5.187 * [backup-simplify]: Simplify 1 into 1 5.187 * [taylor]: Taking taylor expansion of d3 in d2 5.187 * [backup-simplify]: Simplify d3 into d3 5.187 * [backup-simplify]: Simplify (+ d4 0) into d4 5.187 * [backup-simplify]: Simplify (- d3) into (- d3) 5.187 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 5.187 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 5.187 * [taylor]: Taking taylor expansion of d4 in d3 5.187 * [backup-simplify]: Simplify d4 into d4 5.187 * [taylor]: Taking taylor expansion of d3 in d3 5.187 * [backup-simplify]: Simplify 0 into 0 5.187 * [backup-simplify]: Simplify 1 into 1 5.188 * [backup-simplify]: Simplify (- 0) into 0 5.188 * [backup-simplify]: Simplify (+ d4 0) into d4 5.188 * [taylor]: Taking taylor expansion of d4 in d4 5.188 * [backup-simplify]: Simplify 0 into 0 5.188 * [backup-simplify]: Simplify 1 into 1 5.188 * [backup-simplify]: Simplify 0 into 0 5.188 * [taylor]: Taking taylor expansion of 0 in d3 5.188 * [backup-simplify]: Simplify 0 into 0 5.188 * [taylor]: Taking taylor expansion of 0 in d4 5.188 * [backup-simplify]: Simplify 0 into 0 5.188 * [backup-simplify]: Simplify 0 into 0 5.188 * [taylor]: Taking taylor expansion of 0 in d4 5.188 * [backup-simplify]: Simplify 0 into 0 5.188 * [backup-simplify]: Simplify 0 into 0 5.188 * [backup-simplify]: Simplify 0 into 0 5.189 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.190 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.190 * [backup-simplify]: Simplify (+ 0 0) into 0 5.191 * [backup-simplify]: Simplify (* 1 1) into 1 5.192 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.192 * [backup-simplify]: Simplify (+ 1 0) into 1 5.192 * [backup-simplify]: Simplify (- 1) into -1 5.193 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.193 * [taylor]: Taking taylor expansion of -1 in d2 5.193 * [backup-simplify]: Simplify -1 into -1 5.193 * [taylor]: Taking taylor expansion of -1 in d3 5.193 * [backup-simplify]: Simplify -1 into -1 5.193 * [taylor]: Taking taylor expansion of -1 in d4 5.193 * [backup-simplify]: Simplify -1 into -1 5.193 * [backup-simplify]: Simplify -1 into -1 5.194 * [backup-simplify]: Simplify (+ 0 1) into 1 5.194 * [backup-simplify]: Simplify (- 0) into 0 5.194 * [backup-simplify]: Simplify (+ 1 0) into 1 5.194 * [taylor]: Taking taylor expansion of 1 in d3 5.194 * [backup-simplify]: Simplify 1 into 1 5.195 * [taylor]: Taking taylor expansion of 1 in d4 5.195 * [backup-simplify]: Simplify 1 into 1 5.195 * [backup-simplify]: Simplify 1 into 1 5.195 * [taylor]: Taking taylor expansion of 0 in d3 5.195 * [backup-simplify]: Simplify 0 into 0 5.195 * [taylor]: Taking taylor expansion of 0 in d4 5.195 * [backup-simplify]: Simplify 0 into 0 5.195 * [backup-simplify]: Simplify 0 into 0 5.195 * [backup-simplify]: Simplify (- 1) into -1 5.196 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.196 * [taylor]: Taking taylor expansion of -1 in d4 5.196 * [backup-simplify]: Simplify -1 into -1 5.196 * [backup-simplify]: Simplify -1 into -1 5.196 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 5.197 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 5.197 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 5.197 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 5.197 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 5.197 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.197 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.197 * [taylor]: Taking taylor expansion of d2 in d4 5.197 * [backup-simplify]: Simplify d2 into d2 5.197 * [taylor]: Taking taylor expansion of d1 in d4 5.197 * [backup-simplify]: Simplify d1 into d1 5.197 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.197 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.197 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.197 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.197 * [taylor]: Taking taylor expansion of d4 in d4 5.197 * [backup-simplify]: Simplify 0 into 0 5.197 * [backup-simplify]: Simplify 1 into 1 5.197 * [taylor]: Taking taylor expansion of d1 in d4 5.197 * [backup-simplify]: Simplify d1 into d1 5.197 * [backup-simplify]: Simplify (* 0 d1) into 0 5.198 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.198 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 5.198 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 5.198 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 5.198 * [taylor]: Taking taylor expansion of d1 in d4 5.198 * [backup-simplify]: Simplify d1 into d1 5.198 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.199 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.199 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.199 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.199 * [taylor]: Taking taylor expansion of d3 in d4 5.199 * [backup-simplify]: Simplify d3 into d3 5.199 * [taylor]: Taking taylor expansion of d1 in d4 5.199 * [backup-simplify]: Simplify d1 into d1 5.199 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.199 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 5.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 5.199 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.199 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.199 * [taylor]: Taking taylor expansion of d2 in d3 5.199 * [backup-simplify]: Simplify d2 into d2 5.199 * [taylor]: Taking taylor expansion of d1 in d3 5.199 * [backup-simplify]: Simplify d1 into d1 5.199 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.199 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.199 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.199 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.199 * [taylor]: Taking taylor expansion of d4 in d3 5.199 * [backup-simplify]: Simplify d4 into d4 5.199 * [taylor]: Taking taylor expansion of d1 in d3 5.199 * [backup-simplify]: Simplify d1 into d1 5.199 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.199 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 5.200 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 5.200 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.200 * [taylor]: Taking taylor expansion of d1 in d3 5.200 * [backup-simplify]: Simplify d1 into d1 5.200 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.200 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.200 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.200 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.200 * [taylor]: Taking taylor expansion of d3 in d3 5.200 * [backup-simplify]: Simplify 0 into 0 5.200 * [backup-simplify]: Simplify 1 into 1 5.200 * [taylor]: Taking taylor expansion of d1 in d3 5.200 * [backup-simplify]: Simplify d1 into d1 5.200 * [backup-simplify]: Simplify (* 0 d1) into 0 5.201 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.201 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.201 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 5.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.201 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.201 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.201 * [taylor]: Taking taylor expansion of d2 in d2 5.201 * [backup-simplify]: Simplify 0 into 0 5.201 * [backup-simplify]: Simplify 1 into 1 5.201 * [taylor]: Taking taylor expansion of d1 in d2 5.201 * [backup-simplify]: Simplify d1 into d1 5.201 * [backup-simplify]: Simplify (* 0 d1) into 0 5.202 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.202 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.202 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.202 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.202 * [taylor]: Taking taylor expansion of d4 in d2 5.202 * [backup-simplify]: Simplify d4 into d4 5.202 * [taylor]: Taking taylor expansion of d1 in d2 5.202 * [backup-simplify]: Simplify d1 into d1 5.202 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.202 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 5.202 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 5.202 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.202 * [taylor]: Taking taylor expansion of d1 in d2 5.202 * [backup-simplify]: Simplify d1 into d1 5.202 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.202 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.202 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.202 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.202 * [taylor]: Taking taylor expansion of d3 in d2 5.202 * [backup-simplify]: Simplify d3 into d3 5.202 * [taylor]: Taking taylor expansion of d1 in d2 5.202 * [backup-simplify]: Simplify d1 into d1 5.202 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.203 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.203 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 5.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.203 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.203 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.203 * [taylor]: Taking taylor expansion of d2 in d1 5.203 * [backup-simplify]: Simplify d2 into d2 5.203 * [taylor]: Taking taylor expansion of d1 in d1 5.203 * [backup-simplify]: Simplify 0 into 0 5.203 * [backup-simplify]: Simplify 1 into 1 5.203 * [backup-simplify]: Simplify (* d2 0) into 0 5.203 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.204 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.204 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.204 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.204 * [taylor]: Taking taylor expansion of d4 in d1 5.204 * [backup-simplify]: Simplify d4 into d4 5.204 * [taylor]: Taking taylor expansion of d1 in d1 5.204 * [backup-simplify]: Simplify 0 into 0 5.204 * [backup-simplify]: Simplify 1 into 1 5.204 * [backup-simplify]: Simplify (* d4 0) into 0 5.204 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.204 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 5.204 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.204 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.204 * [taylor]: Taking taylor expansion of d1 in d1 5.204 * [backup-simplify]: Simplify 0 into 0 5.204 * [backup-simplify]: Simplify 1 into 1 5.205 * [backup-simplify]: Simplify (* 1 1) into 1 5.205 * [backup-simplify]: Simplify (/ 1 1) into 1 5.205 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.205 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.205 * [taylor]: Taking taylor expansion of d3 in d1 5.205 * [backup-simplify]: Simplify d3 into d3 5.205 * [taylor]: Taking taylor expansion of d1 in d1 5.205 * [backup-simplify]: Simplify 0 into 0 5.205 * [backup-simplify]: Simplify 1 into 1 5.206 * [backup-simplify]: Simplify (* d3 0) into 0 5.206 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.206 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.206 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 5.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.206 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.206 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.206 * [taylor]: Taking taylor expansion of d2 in d1 5.206 * [backup-simplify]: Simplify d2 into d2 5.206 * [taylor]: Taking taylor expansion of d1 in d1 5.206 * [backup-simplify]: Simplify 0 into 0 5.206 * [backup-simplify]: Simplify 1 into 1 5.206 * [backup-simplify]: Simplify (* d2 0) into 0 5.207 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.207 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.207 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.207 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.207 * [taylor]: Taking taylor expansion of d4 in d1 5.207 * [backup-simplify]: Simplify d4 into d4 5.207 * [taylor]: Taking taylor expansion of d1 in d1 5.207 * [backup-simplify]: Simplify 0 into 0 5.207 * [backup-simplify]: Simplify 1 into 1 5.207 * [backup-simplify]: Simplify (* d4 0) into 0 5.207 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.208 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.208 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 5.208 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.208 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.208 * [taylor]: Taking taylor expansion of d1 in d1 5.208 * [backup-simplify]: Simplify 0 into 0 5.208 * [backup-simplify]: Simplify 1 into 1 5.208 * [backup-simplify]: Simplify (* 1 1) into 1 5.208 * [backup-simplify]: Simplify (/ 1 1) into 1 5.209 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.209 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.209 * [taylor]: Taking taylor expansion of d3 in d1 5.209 * [backup-simplify]: Simplify d3 into d3 5.209 * [taylor]: Taking taylor expansion of d1 in d1 5.209 * [backup-simplify]: Simplify 0 into 0 5.209 * [backup-simplify]: Simplify 1 into 1 5.209 * [backup-simplify]: Simplify (* d3 0) into 0 5.209 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.209 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.210 * [backup-simplify]: Simplify (+ 1 0) into 1 5.210 * [backup-simplify]: Simplify (- 1) into -1 5.211 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.211 * [taylor]: Taking taylor expansion of -1 in d2 5.211 * [backup-simplify]: Simplify -1 into -1 5.211 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.211 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.212 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 5.212 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.213 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 5.213 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 5.213 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 5.213 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 5.213 * [taylor]: Taking taylor expansion of d4 in d2 5.213 * [backup-simplify]: Simplify d4 into d4 5.213 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.213 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 5.213 * [taylor]: Taking taylor expansion of d2 in d2 5.213 * [backup-simplify]: Simplify 0 into 0 5.213 * [backup-simplify]: Simplify 1 into 1 5.213 * [backup-simplify]: Simplify (/ 1 1) into 1 5.213 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 5.213 * [taylor]: Taking taylor expansion of d3 in d2 5.213 * [backup-simplify]: Simplify d3 into d3 5.214 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.214 * [backup-simplify]: Simplify (+ 0 1) into 1 5.214 * [backup-simplify]: Simplify (+ 1 0) into 1 5.214 * [taylor]: Taking taylor expansion of 1 in d3 5.214 * [backup-simplify]: Simplify 1 into 1 5.214 * [taylor]: Taking taylor expansion of -1 in d3 5.215 * [backup-simplify]: Simplify -1 into -1 5.215 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 5.216 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.217 * [backup-simplify]: Simplify (+ 0 0) into 0 5.218 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.219 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.220 * [backup-simplify]: Simplify (+ 0 0) into 0 5.220 * [backup-simplify]: Simplify (- 0) into 0 5.220 * [backup-simplify]: Simplify (+ 0 0) into 0 5.220 * [taylor]: Taking taylor expansion of 0 in d2 5.221 * [backup-simplify]: Simplify 0 into 0 5.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.221 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.221 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.222 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 5.222 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 5.222 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 5.222 * [taylor]: Taking taylor expansion of d4 in d3 5.222 * [backup-simplify]: Simplify d4 into d4 5.222 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.222 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 5.222 * [taylor]: Taking taylor expansion of d3 in d3 5.222 * [backup-simplify]: Simplify 0 into 0 5.222 * [backup-simplify]: Simplify 1 into 1 5.222 * [backup-simplify]: Simplify (/ 1 1) into 1 5.223 * [backup-simplify]: Simplify (- 1) into -1 5.223 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.223 * [taylor]: Taking taylor expansion of -1 in d4 5.223 * [backup-simplify]: Simplify -1 into -1 5.223 * [taylor]: Taking taylor expansion of 0 in d3 5.223 * [backup-simplify]: Simplify 0 into 0 5.223 * [taylor]: Taking taylor expansion of 1 in d4 5.223 * [backup-simplify]: Simplify 1 into 1 5.223 * [taylor]: Taking taylor expansion of -1 in d4 5.223 * [backup-simplify]: Simplify -1 into -1 5.224 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.225 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 5.226 * [backup-simplify]: Simplify (+ 0 0) into 0 5.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.229 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.230 * [backup-simplify]: Simplify (+ 0 0) into 0 5.230 * [backup-simplify]: Simplify (- 0) into 0 5.231 * [backup-simplify]: Simplify (+ 0 0) into 0 5.231 * [taylor]: Taking taylor expansion of 0 in d2 5.231 * [backup-simplify]: Simplify 0 into 0 5.231 * [taylor]: Taking taylor expansion of 0 in d3 5.231 * [backup-simplify]: Simplify 0 into 0 5.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.233 * [backup-simplify]: Simplify (+ 0 0) into 0 5.233 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.233 * [backup-simplify]: Simplify (- 0) into 0 5.233 * [backup-simplify]: Simplify (+ 0 0) into 0 5.233 * [taylor]: Taking taylor expansion of 0 in d3 5.233 * [backup-simplify]: Simplify 0 into 0 5.234 * [taylor]: Taking taylor expansion of 0 in d3 5.234 * [backup-simplify]: Simplify 0 into 0 5.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.235 * [backup-simplify]: Simplify (- 0) into 0 5.235 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.235 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 5.235 * [taylor]: Taking taylor expansion of d4 in d4 5.235 * [backup-simplify]: Simplify 0 into 0 5.235 * [backup-simplify]: Simplify 1 into 1 5.235 * [backup-simplify]: Simplify (/ 1 1) into 1 5.235 * [backup-simplify]: Simplify 1 into 1 5.235 * [taylor]: Taking taylor expansion of 0 in d4 5.235 * [backup-simplify]: Simplify 0 into 0 5.236 * [taylor]: Taking taylor expansion of 0 in d4 5.236 * [backup-simplify]: Simplify 0 into 0 5.236 * [taylor]: Taking taylor expansion of 0 in d4 5.236 * [backup-simplify]: Simplify 0 into 0 5.236 * [backup-simplify]: Simplify -1 into -1 5.236 * [backup-simplify]: Simplify 1 into 1 5.236 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 5.237 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 5.237 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 5.237 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 5.237 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 5.237 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.237 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.237 * [taylor]: Taking taylor expansion of d2 in d4 5.237 * [backup-simplify]: Simplify d2 into d2 5.237 * [taylor]: Taking taylor expansion of d1 in d4 5.237 * [backup-simplify]: Simplify d1 into d1 5.237 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.237 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.237 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.237 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.237 * [taylor]: Taking taylor expansion of d4 in d4 5.237 * [backup-simplify]: Simplify 0 into 0 5.237 * [backup-simplify]: Simplify 1 into 1 5.237 * [taylor]: Taking taylor expansion of d1 in d4 5.237 * [backup-simplify]: Simplify d1 into d1 5.238 * [backup-simplify]: Simplify (* 0 d1) into 0 5.239 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.239 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 5.239 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 5.239 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 5.239 * [taylor]: Taking taylor expansion of d1 in d4 5.239 * [backup-simplify]: Simplify d1 into d1 5.239 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.239 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.239 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.239 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.239 * [taylor]: Taking taylor expansion of d3 in d4 5.239 * [backup-simplify]: Simplify d3 into d3 5.239 * [taylor]: Taking taylor expansion of d1 in d4 5.239 * [backup-simplify]: Simplify d1 into d1 5.239 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.239 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.239 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 5.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 5.239 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.239 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.239 * [taylor]: Taking taylor expansion of d2 in d3 5.239 * [backup-simplify]: Simplify d2 into d2 5.239 * [taylor]: Taking taylor expansion of d1 in d3 5.239 * [backup-simplify]: Simplify d1 into d1 5.240 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.240 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.240 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.240 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.240 * [taylor]: Taking taylor expansion of d4 in d3 5.240 * [backup-simplify]: Simplify d4 into d4 5.240 * [taylor]: Taking taylor expansion of d1 in d3 5.240 * [backup-simplify]: Simplify d1 into d1 5.240 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.240 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.240 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 5.240 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 5.240 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.240 * [taylor]: Taking taylor expansion of d1 in d3 5.240 * [backup-simplify]: Simplify d1 into d1 5.240 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.240 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.240 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.240 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.240 * [taylor]: Taking taylor expansion of d3 in d3 5.240 * [backup-simplify]: Simplify 0 into 0 5.240 * [backup-simplify]: Simplify 1 into 1 5.240 * [taylor]: Taking taylor expansion of d1 in d3 5.240 * [backup-simplify]: Simplify d1 into d1 5.240 * [backup-simplify]: Simplify (* 0 d1) into 0 5.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.241 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.241 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 5.241 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.241 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.241 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.241 * [taylor]: Taking taylor expansion of d2 in d2 5.241 * [backup-simplify]: Simplify 0 into 0 5.241 * [backup-simplify]: Simplify 1 into 1 5.241 * [taylor]: Taking taylor expansion of d1 in d2 5.242 * [backup-simplify]: Simplify d1 into d1 5.242 * [backup-simplify]: Simplify (* 0 d1) into 0 5.242 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.242 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.242 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.242 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.242 * [taylor]: Taking taylor expansion of d4 in d2 5.242 * [backup-simplify]: Simplify d4 into d4 5.242 * [taylor]: Taking taylor expansion of d1 in d2 5.242 * [backup-simplify]: Simplify d1 into d1 5.242 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.243 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 5.243 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 5.243 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.243 * [taylor]: Taking taylor expansion of d1 in d2 5.243 * [backup-simplify]: Simplify d1 into d1 5.243 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.243 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.243 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.243 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.243 * [taylor]: Taking taylor expansion of d3 in d2 5.243 * [backup-simplify]: Simplify d3 into d3 5.243 * [taylor]: Taking taylor expansion of d1 in d2 5.243 * [backup-simplify]: Simplify d1 into d1 5.243 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.243 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.243 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 5.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.243 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.243 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.243 * [taylor]: Taking taylor expansion of d2 in d1 5.243 * [backup-simplify]: Simplify d2 into d2 5.243 * [taylor]: Taking taylor expansion of d1 in d1 5.243 * [backup-simplify]: Simplify 0 into 0 5.243 * [backup-simplify]: Simplify 1 into 1 5.243 * [backup-simplify]: Simplify (* d2 0) into 0 5.244 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.244 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.244 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.244 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.244 * [taylor]: Taking taylor expansion of d4 in d1 5.244 * [backup-simplify]: Simplify d4 into d4 5.244 * [taylor]: Taking taylor expansion of d1 in d1 5.244 * [backup-simplify]: Simplify 0 into 0 5.244 * [backup-simplify]: Simplify 1 into 1 5.244 * [backup-simplify]: Simplify (* d4 0) into 0 5.245 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.245 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.245 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 5.245 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.245 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.245 * [taylor]: Taking taylor expansion of d1 in d1 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 1 into 1 5.246 * [backup-simplify]: Simplify (* 1 1) into 1 5.246 * [backup-simplify]: Simplify (/ 1 1) into 1 5.246 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.246 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.246 * [taylor]: Taking taylor expansion of d3 in d1 5.246 * [backup-simplify]: Simplify d3 into d3 5.246 * [taylor]: Taking taylor expansion of d1 in d1 5.246 * [backup-simplify]: Simplify 0 into 0 5.246 * [backup-simplify]: Simplify 1 into 1 5.246 * [backup-simplify]: Simplify (* d3 0) into 0 5.247 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.247 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.247 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 5.247 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.247 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.247 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.247 * [taylor]: Taking taylor expansion of d2 in d1 5.247 * [backup-simplify]: Simplify d2 into d2 5.247 * [taylor]: Taking taylor expansion of d1 in d1 5.247 * [backup-simplify]: Simplify 0 into 0 5.247 * [backup-simplify]: Simplify 1 into 1 5.247 * [backup-simplify]: Simplify (* d2 0) into 0 5.247 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.248 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.248 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.248 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.248 * [taylor]: Taking taylor expansion of d4 in d1 5.248 * [backup-simplify]: Simplify d4 into d4 5.248 * [taylor]: Taking taylor expansion of d1 in d1 5.248 * [backup-simplify]: Simplify 0 into 0 5.248 * [backup-simplify]: Simplify 1 into 1 5.248 * [backup-simplify]: Simplify (* d4 0) into 0 5.248 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.248 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.248 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 5.248 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.248 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.248 * [taylor]: Taking taylor expansion of d1 in d1 5.248 * [backup-simplify]: Simplify 0 into 0 5.248 * [backup-simplify]: Simplify 1 into 1 5.249 * [backup-simplify]: Simplify (* 1 1) into 1 5.249 * [backup-simplify]: Simplify (/ 1 1) into 1 5.249 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.249 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.249 * [taylor]: Taking taylor expansion of d3 in d1 5.249 * [backup-simplify]: Simplify d3 into d3 5.249 * [taylor]: Taking taylor expansion of d1 in d1 5.249 * [backup-simplify]: Simplify 0 into 0 5.250 * [backup-simplify]: Simplify 1 into 1 5.250 * [backup-simplify]: Simplify (* d3 0) into 0 5.250 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.250 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.251 * [backup-simplify]: Simplify (+ 1 0) into 1 5.251 * [backup-simplify]: Simplify (- 1) into -1 5.251 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.251 * [taylor]: Taking taylor expansion of -1 in d2 5.252 * [backup-simplify]: Simplify -1 into -1 5.252 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.253 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 5.253 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.254 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 5.254 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 5.254 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 5.254 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 5.254 * [taylor]: Taking taylor expansion of d4 in d2 5.254 * [backup-simplify]: Simplify d4 into d4 5.254 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.254 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 5.254 * [taylor]: Taking taylor expansion of d2 in d2 5.254 * [backup-simplify]: Simplify 0 into 0 5.254 * [backup-simplify]: Simplify 1 into 1 5.254 * [backup-simplify]: Simplify (/ 1 1) into 1 5.254 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 5.254 * [taylor]: Taking taylor expansion of d3 in d2 5.254 * [backup-simplify]: Simplify d3 into d3 5.254 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.255 * [backup-simplify]: Simplify (+ 0 1) into 1 5.255 * [backup-simplify]: Simplify (+ 1 0) into 1 5.255 * [taylor]: Taking taylor expansion of 1 in d3 5.255 * [backup-simplify]: Simplify 1 into 1 5.255 * [taylor]: Taking taylor expansion of -1 in d3 5.255 * [backup-simplify]: Simplify -1 into -1 5.256 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 5.257 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.258 * [backup-simplify]: Simplify (+ 0 0) into 0 5.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.260 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.261 * [backup-simplify]: Simplify (+ 0 0) into 0 5.261 * [backup-simplify]: Simplify (- 0) into 0 5.261 * [backup-simplify]: Simplify (+ 0 0) into 0 5.262 * [taylor]: Taking taylor expansion of 0 in d2 5.262 * [backup-simplify]: Simplify 0 into 0 5.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.262 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.262 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.263 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 5.263 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 5.263 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 5.263 * [taylor]: Taking taylor expansion of d4 in d3 5.263 * [backup-simplify]: Simplify d4 into d4 5.263 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.263 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 5.263 * [taylor]: Taking taylor expansion of d3 in d3 5.263 * [backup-simplify]: Simplify 0 into 0 5.263 * [backup-simplify]: Simplify 1 into 1 5.265 * [backup-simplify]: Simplify (/ 1 1) into 1 5.266 * [backup-simplify]: Simplify (- 1) into -1 5.266 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.266 * [taylor]: Taking taylor expansion of -1 in d4 5.266 * [backup-simplify]: Simplify -1 into -1 5.266 * [taylor]: Taking taylor expansion of 0 in d3 5.266 * [backup-simplify]: Simplify 0 into 0 5.266 * [taylor]: Taking taylor expansion of 1 in d4 5.266 * [backup-simplify]: Simplify 1 into 1 5.266 * [taylor]: Taking taylor expansion of -1 in d4 5.266 * [backup-simplify]: Simplify -1 into -1 5.267 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.268 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 5.269 * [backup-simplify]: Simplify (+ 0 0) into 0 5.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.272 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.272 * [backup-simplify]: Simplify (+ 0 0) into 0 5.272 * [backup-simplify]: Simplify (- 0) into 0 5.273 * [backup-simplify]: Simplify (+ 0 0) into 0 5.273 * [taylor]: Taking taylor expansion of 0 in d2 5.273 * [backup-simplify]: Simplify 0 into 0 5.273 * [taylor]: Taking taylor expansion of 0 in d3 5.273 * [backup-simplify]: Simplify 0 into 0 5.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.274 * [backup-simplify]: Simplify (+ 0 0) into 0 5.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.275 * [backup-simplify]: Simplify (- 0) into 0 5.275 * [backup-simplify]: Simplify (+ 0 0) into 0 5.275 * [taylor]: Taking taylor expansion of 0 in d3 5.275 * [backup-simplify]: Simplify 0 into 0 5.275 * [taylor]: Taking taylor expansion of 0 in d3 5.275 * [backup-simplify]: Simplify 0 into 0 5.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.276 * [backup-simplify]: Simplify (- 0) into 0 5.276 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.276 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 5.276 * [taylor]: Taking taylor expansion of d4 in d4 5.276 * [backup-simplify]: Simplify 0 into 0 5.276 * [backup-simplify]: Simplify 1 into 1 5.277 * [backup-simplify]: Simplify (/ 1 1) into 1 5.277 * [backup-simplify]: Simplify 1 into 1 5.277 * [taylor]: Taking taylor expansion of 0 in d4 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [taylor]: Taking taylor expansion of 0 in d4 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [taylor]: Taking taylor expansion of 0 in d4 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [backup-simplify]: Simplify -1 into -1 5.277 * [backup-simplify]: Simplify 1 into 1 5.278 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 5.278 * * * [progress]: simplifying candidates 5.278 * * * * [progress]: [ 1 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 2 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 3 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 4 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 5 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 6 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 7 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 8 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 9 / 57 ] simplifiying candidate # 5.278 * * * * [progress]: [ 10 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 11 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 12 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 13 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 14 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 15 / 57 ] simplifiying candidate #real (real->posit16 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1)))> 5.279 * * * * [progress]: [ 16 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 17 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 18 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 19 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 20 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 21 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 22 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 23 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 24 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 25 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 26 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 27 / 57 ] simplifiying candidate # 5.279 * * * * [progress]: [ 28 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 29 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 30 / 57 ] simplifiying candidate #real (real->posit16 (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))> 5.280 * * * * [progress]: [ 31 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 32 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 33 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 34 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 35 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 36 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 37 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 38 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 39 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 40 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 41 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 42 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 43 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 44 / 57 ] simplifiying candidate # 5.280 * * * * [progress]: [ 45 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 46 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 47 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 48 / 57 ] simplifiying candidate #real (real->posit16 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))))> 5.281 * * * * [progress]: [ 49 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 50 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 51 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 52 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 53 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 54 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 55 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 56 / 57 ] simplifiying candidate # 5.281 * * * * [progress]: [ 57 / 57 ] simplifiying candidate # 5.282 * [simplify]: Simplifying: (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (log (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3)) (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1))) (- (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (- (* d1 d3) (* d4 d1)) (real->posit16 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (/ (exp (* d1 d2)) (exp (* d1 d3))) (log (- (* d1 d2) (* d1 d3))) (exp (- (* d1 d2) (* d1 d3))) (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))) (cbrt (- (* d1 d2) (* d1 d3))) (* (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (- (pow (* d1 d2) 3) (pow (* d1 d3) 3)) (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3)))) (- (* d1 d3)) (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3))) (+ (* d1 d2) (* d1 d3)) (- d2 d3) (- (* d1 d3)) (real->posit16 (- (* d1 d2) (* d1 d3))) (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) (log (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (exp (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (* (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3)) (+ (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (- (* d1 d1)) (- (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* d1 d1) (* d1 d1))) (+ (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (* d4 d1) (* d1 d1)) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)) (- (* d1 d1)) (real->posit16 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) 0 (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (* d2 d1) (* d3 d1)) (- (* d2 d1) (* d3 d1)) (- (* d2 d1) (* d3 d1)) (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 5.284 * * [simplify]: iteration 0: 93 enodes 5.312 * * [simplify]: iteration 1: 265 enodes 5.440 * * [simplify]: iteration 2: 991 enodes 6.280 * * [simplify]: iteration 3: 4965 enodes 7.676 * * [simplify]: iteration complete: 5002 enodes 7.677 * * [simplify]: Extracting #0: cost 46 inf + 0 7.678 * * [simplify]: Extracting #1: cost 420 inf + 1 7.682 * * [simplify]: Extracting #2: cost 1324 inf + 3492 7.699 * * [simplify]: Extracting #3: cost 1050 inf + 74627 7.756 * * [simplify]: Extracting #4: cost 277 inf + 263950 7.843 * * [simplify]: Extracting #5: cost 9 inf + 350306 7.930 * * [simplify]: Extracting #6: cost 0 inf + 349879 8.027 * * [simplify]: Extracting #7: cost 0 inf + 349639 8.112 * [simplify]: Simplified to: (exp (* d1 (- (+ d2 d4) d3))) (exp (* d1 (- (+ d2 d4) d3))) (log (* d1 (- (+ d2 d4) d3))) (exp (* d1 (- (+ d2 d4) d3))) (* (cbrt (* d1 (- (+ d2 d4) d3))) (cbrt (* d1 (- (+ d2 d4) d3)))) (cbrt (* d1 (- (+ d2 d4) d3))) (* (* d1 (- (+ d2 d4) d3)) (* (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3)))) (sqrt (* d1 (- (+ d2 d4) d3))) (sqrt (* d1 (- (+ d2 d4) d3))) (+ (* (* (* d1 d4) (* d1 d4)) (* d1 d4)) (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1))) (+ (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* d4 (* (* d1 d1) (- d4 (- d2 d3))))) (* (- (* (- d2 d3) d1) (* d1 d4)) (+ (* (- d2 d3) d1) (* d1 d4))) (* d1 (- d2 (+ d4 d3))) (* (- d4 d3) d1) (* (- d4 d3) d1) (* (- d3 d4) d1) (real->posit16 (* d1 (- (+ d2 d4) d3))) (exp (* (- d2 d3) d1)) (log (* (- d2 d3) d1)) (exp (* (- d2 d3) d1)) (* (cbrt (* (- d2 d3) d1)) (cbrt (* (- d2 d3) d1))) (cbrt (* (- d2 d3) d1)) (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1)) (sqrt (* (- d2 d3) d1)) (sqrt (* (- d2 d3) d1)) (- (* (* (* d1 d2) (* d1 d2)) (* d1 d2)) (* (* d3 d1) (* (* d3 d1) (* d3 d1)))) (+ (* (* d3 d1) (* d3 d1)) (+ (* (* d1 d2) (* d1 d2)) (* (* d1 d2) (* d3 d1)))) (- (* d3 d1)) (- (* (* d1 d2) (* d1 d2)) (* (* d3 d1) (* d3 d1))) (* (+ d2 d3) d1) (- d2 d3) (- (* d3 d1)) (real->posit16 (* (- d2 d3) d1)) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (log (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (* (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1))))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (* (* (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1)))) (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (- (* (* d1 (- (+ d2 d4) d3)) (* (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3)))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (+ (* (* d1 d1) (+ (* d1 d1) (* d1 (- (+ d2 d4) d3)))) (* (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3)))) (* (- d1) d1) (- (* (* (* d1 d1) (- (+ d2 d4) d3)) (- (+ d2 d4) d3)) (* (* d1 d1) (* d1 d1))) (+ (* d1 d1) (* d1 (- (+ d2 d4) d3))) (+ (sqrt (* d1 (- (+ d2 d4) d3))) d1) (- (sqrt (* d1 (- (+ d2 d4) d3))) d1) (* d1 (- d4 d1)) (* d1 (- d3 (- d4 d1))) (* (- d1) d1) (real->posit16 (* d1 (+ (- d2 d3) (- d4 d1)))) 0 (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3)) (* (- d2 d3) d1) (* (- d2 d3) d1) (* (- d2 d3) d1) (* d1 (+ (- d2 d3) (- d1))) (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3)) 8.119 * * * [progress]: adding candidates to table 8.375 * * [progress]: iteration 3 / 4 8.375 * * * [progress]: picking best candidate 8.381 * * * * [pick]: Picked # 8.381 * * * [progress]: localizing error 8.398 * * * [progress]: generating rewritten candidates 8.398 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 8.552 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 8.667 * * * [progress]: generating series expansions 8.667 * * * * [progress]: [ 1 / 2 ] generating series at (2) 8.667 * [backup-simplify]: Simplify (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)) into (* (- (+ d2 d4) (+ d3 d1)) d1) 8.667 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d2 d1 d4 d3) around 0 8.667 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 8.667 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 8.667 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 8.667 * [taylor]: Taking taylor expansion of d2 in d3 8.668 * [backup-simplify]: Simplify d2 into d2 8.668 * [taylor]: Taking taylor expansion of d4 in d3 8.668 * [backup-simplify]: Simplify d4 into d4 8.668 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 8.668 * [taylor]: Taking taylor expansion of d3 in d3 8.668 * [backup-simplify]: Simplify 0 into 0 8.668 * [backup-simplify]: Simplify 1 into 1 8.668 * [taylor]: Taking taylor expansion of d1 in d3 8.668 * [backup-simplify]: Simplify d1 into d1 8.668 * [taylor]: Taking taylor expansion of d1 in d3 8.668 * [backup-simplify]: Simplify d1 into d1 8.668 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 8.668 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 8.668 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 8.668 * [taylor]: Taking taylor expansion of d2 in d4 8.668 * [backup-simplify]: Simplify d2 into d2 8.668 * [taylor]: Taking taylor expansion of d4 in d4 8.668 * [backup-simplify]: Simplify 0 into 0 8.668 * [backup-simplify]: Simplify 1 into 1 8.668 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 8.668 * [taylor]: Taking taylor expansion of d3 in d4 8.668 * [backup-simplify]: Simplify d3 into d3 8.668 * [taylor]: Taking taylor expansion of d1 in d4 8.668 * [backup-simplify]: Simplify d1 into d1 8.668 * [taylor]: Taking taylor expansion of d1 in d4 8.668 * [backup-simplify]: Simplify d1 into d1 8.668 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 8.668 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 8.668 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 8.668 * [taylor]: Taking taylor expansion of d2 in d1 8.668 * [backup-simplify]: Simplify d2 into d2 8.668 * [taylor]: Taking taylor expansion of d4 in d1 8.668 * [backup-simplify]: Simplify d4 into d4 8.668 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 8.668 * [taylor]: Taking taylor expansion of d3 in d1 8.668 * [backup-simplify]: Simplify d3 into d3 8.668 * [taylor]: Taking taylor expansion of d1 in d1 8.668 * [backup-simplify]: Simplify 0 into 0 8.668 * [backup-simplify]: Simplify 1 into 1 8.668 * [taylor]: Taking taylor expansion of d1 in d1 8.668 * [backup-simplify]: Simplify 0 into 0 8.668 * [backup-simplify]: Simplify 1 into 1 8.668 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 8.669 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 8.669 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 8.669 * [taylor]: Taking taylor expansion of d2 in d2 8.669 * [backup-simplify]: Simplify 0 into 0 8.669 * [backup-simplify]: Simplify 1 into 1 8.669 * [taylor]: Taking taylor expansion of d4 in d2 8.669 * [backup-simplify]: Simplify d4 into d4 8.669 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 8.669 * [taylor]: Taking taylor expansion of d3 in d2 8.669 * [backup-simplify]: Simplify d3 into d3 8.669 * [taylor]: Taking taylor expansion of d1 in d2 8.669 * [backup-simplify]: Simplify d1 into d1 8.669 * [taylor]: Taking taylor expansion of d1 in d2 8.669 * [backup-simplify]: Simplify d1 into d1 8.669 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 8.669 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 8.669 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 8.669 * [taylor]: Taking taylor expansion of d2 in d2 8.669 * [backup-simplify]: Simplify 0 into 0 8.669 * [backup-simplify]: Simplify 1 into 1 8.669 * [taylor]: Taking taylor expansion of d4 in d2 8.669 * [backup-simplify]: Simplify d4 into d4 8.669 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 8.669 * [taylor]: Taking taylor expansion of d3 in d2 8.669 * [backup-simplify]: Simplify d3 into d3 8.669 * [taylor]: Taking taylor expansion of d1 in d2 8.669 * [backup-simplify]: Simplify d1 into d1 8.669 * [taylor]: Taking taylor expansion of d1 in d2 8.669 * [backup-simplify]: Simplify d1 into d1 8.669 * [backup-simplify]: Simplify (+ 0 d4) into d4 8.669 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 8.670 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 8.670 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 8.670 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) d1) into (* (- d4 (+ d3 d1)) d1) 8.670 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d1 8.670 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 8.670 * [taylor]: Taking taylor expansion of d4 in d1 8.670 * [backup-simplify]: Simplify d4 into d4 8.670 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 8.670 * [taylor]: Taking taylor expansion of d3 in d1 8.670 * [backup-simplify]: Simplify d3 into d3 8.670 * [taylor]: Taking taylor expansion of d1 in d1 8.670 * [backup-simplify]: Simplify 0 into 0 8.670 * [backup-simplify]: Simplify 1 into 1 8.670 * [taylor]: Taking taylor expansion of d1 in d1 8.670 * [backup-simplify]: Simplify 0 into 0 8.670 * [backup-simplify]: Simplify 1 into 1 8.670 * [backup-simplify]: Simplify (+ d3 0) into d3 8.670 * [backup-simplify]: Simplify (- d3) into (- d3) 8.670 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 8.670 * [backup-simplify]: Simplify (* (- d4 d3) 0) into 0 8.670 * [taylor]: Taking taylor expansion of 0 in d4 8.670 * [backup-simplify]: Simplify 0 into 0 8.670 * [taylor]: Taking taylor expansion of 0 in d3 8.670 * [backup-simplify]: Simplify 0 into 0 8.670 * [backup-simplify]: Simplify 0 into 0 8.671 * [backup-simplify]: Simplify (+ 1 0) into 1 8.672 * [backup-simplify]: Simplify (+ 0 0) into 0 8.672 * [backup-simplify]: Simplify (- 0) into 0 8.673 * [backup-simplify]: Simplify (+ 1 0) into 1 8.673 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (* 1 d1)) into d1 8.673 * [taylor]: Taking taylor expansion of d1 in d1 8.673 * [backup-simplify]: Simplify 0 into 0 8.673 * [backup-simplify]: Simplify 1 into 1 8.673 * [taylor]: Taking taylor expansion of 0 in d4 8.673 * [backup-simplify]: Simplify 0 into 0 8.673 * [taylor]: Taking taylor expansion of 0 in d3 8.673 * [backup-simplify]: Simplify 0 into 0 8.673 * [backup-simplify]: Simplify 0 into 0 8.674 * [backup-simplify]: Simplify (+ 0 1) into 1 8.674 * [backup-simplify]: Simplify (- 1) into -1 8.674 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.675 * [backup-simplify]: Simplify (+ (* (- d4 d3) 1) (* -1 0)) into (- d4 d3) 8.675 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 8.675 * [taylor]: Taking taylor expansion of d4 in d4 8.675 * [backup-simplify]: Simplify 0 into 0 8.675 * [backup-simplify]: Simplify 1 into 1 8.675 * [taylor]: Taking taylor expansion of d3 in d4 8.675 * [backup-simplify]: Simplify d3 into d3 8.675 * [backup-simplify]: Simplify (- d3) into (- d3) 8.675 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 8.675 * [taylor]: Taking taylor expansion of (- d3) in d3 8.675 * [taylor]: Taking taylor expansion of d3 in d3 8.675 * [backup-simplify]: Simplify 0 into 0 8.675 * [backup-simplify]: Simplify 1 into 1 8.676 * [backup-simplify]: Simplify (- 0) into 0 8.676 * [backup-simplify]: Simplify 0 into 0 8.676 * [taylor]: Taking taylor expansion of 0 in d3 8.676 * [backup-simplify]: Simplify 0 into 0 8.676 * [backup-simplify]: Simplify 0 into 0 8.676 * [backup-simplify]: Simplify 0 into 0 8.676 * [backup-simplify]: Simplify (+ 0 0) into 0 8.677 * [backup-simplify]: Simplify (+ 0 0) into 0 8.677 * [backup-simplify]: Simplify (- 0) into 0 8.678 * [backup-simplify]: Simplify (+ 0 0) into 0 8.678 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (+ (* 1 0) (* 0 d1))) into 0 8.678 * [taylor]: Taking taylor expansion of 0 in d1 8.678 * [backup-simplify]: Simplify 0 into 0 8.678 * [taylor]: Taking taylor expansion of 0 in d4 8.678 * [backup-simplify]: Simplify 0 into 0 8.678 * [taylor]: Taking taylor expansion of 0 in d3 8.678 * [backup-simplify]: Simplify 0 into 0 8.678 * [backup-simplify]: Simplify 0 into 0 8.678 * [backup-simplify]: Simplify 0 into 0 8.679 * [backup-simplify]: Simplify (* (* (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))) (sqrt (/ 1 d1))) (sqrt (/ 1 d1))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 8.679 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d2 d1 d4 d3) around 0 8.679 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 8.679 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 8.679 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 8.679 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.679 * [taylor]: Taking taylor expansion of d4 in d3 8.679 * [backup-simplify]: Simplify d4 into d4 8.679 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.679 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 8.679 * [taylor]: Taking taylor expansion of d2 in d3 8.679 * [backup-simplify]: Simplify d2 into d2 8.679 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.679 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 8.679 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.679 * [taylor]: Taking taylor expansion of d1 in d3 8.679 * [backup-simplify]: Simplify d1 into d1 8.679 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.679 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.679 * [taylor]: Taking taylor expansion of d3 in d3 8.680 * [backup-simplify]: Simplify 0 into 0 8.680 * [backup-simplify]: Simplify 1 into 1 8.680 * [backup-simplify]: Simplify (/ 1 1) into 1 8.680 * [taylor]: Taking taylor expansion of d1 in d3 8.680 * [backup-simplify]: Simplify d1 into d1 8.681 * [backup-simplify]: Simplify (+ 0 1) into 1 8.681 * [backup-simplify]: Simplify (- 1) into -1 8.682 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.682 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.682 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 8.682 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 8.682 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 8.682 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.682 * [taylor]: Taking taylor expansion of d4 in d4 8.682 * [backup-simplify]: Simplify 0 into 0 8.682 * [backup-simplify]: Simplify 1 into 1 8.682 * [backup-simplify]: Simplify (/ 1 1) into 1 8.682 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 8.682 * [taylor]: Taking taylor expansion of d2 in d4 8.682 * [backup-simplify]: Simplify d2 into d2 8.682 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.682 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 8.682 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.682 * [taylor]: Taking taylor expansion of d1 in d4 8.683 * [backup-simplify]: Simplify d1 into d1 8.683 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.683 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.683 * [taylor]: Taking taylor expansion of d3 in d4 8.683 * [backup-simplify]: Simplify d3 into d3 8.683 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.683 * [taylor]: Taking taylor expansion of d1 in d4 8.683 * [backup-simplify]: Simplify d1 into d1 8.683 * [backup-simplify]: Simplify (+ 1 0) into 1 8.684 * [backup-simplify]: Simplify (+ 1 0) into 1 8.684 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.684 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 8.684 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 8.684 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 8.684 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 8.684 * [taylor]: Taking taylor expansion of d4 in d1 8.684 * [backup-simplify]: Simplify d4 into d4 8.684 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.684 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 8.684 * [taylor]: Taking taylor expansion of d2 in d1 8.684 * [backup-simplify]: Simplify d2 into d2 8.684 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.684 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 8.684 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.684 * [taylor]: Taking taylor expansion of d1 in d1 8.684 * [backup-simplify]: Simplify 0 into 0 8.684 * [backup-simplify]: Simplify 1 into 1 8.685 * [backup-simplify]: Simplify (/ 1 1) into 1 8.685 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 8.685 * [taylor]: Taking taylor expansion of d3 in d1 8.685 * [backup-simplify]: Simplify d3 into d3 8.685 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.685 * [taylor]: Taking taylor expansion of d1 in d1 8.685 * [backup-simplify]: Simplify 0 into 0 8.685 * [backup-simplify]: Simplify 1 into 1 8.685 * [backup-simplify]: Simplify (+ 1 0) into 1 8.686 * [backup-simplify]: Simplify (- 1) into -1 8.686 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.687 * [backup-simplify]: Simplify (/ -1 1) into -1 8.687 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 8.687 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 8.687 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.687 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.687 * [taylor]: Taking taylor expansion of d4 in d2 8.687 * [backup-simplify]: Simplify d4 into d4 8.687 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.687 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.687 * [taylor]: Taking taylor expansion of d2 in d2 8.687 * [backup-simplify]: Simplify 0 into 0 8.687 * [backup-simplify]: Simplify 1 into 1 8.687 * [backup-simplify]: Simplify (/ 1 1) into 1 8.688 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.688 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.688 * [taylor]: Taking taylor expansion of d1 in d2 8.688 * [backup-simplify]: Simplify d1 into d1 8.688 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.688 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.688 * [taylor]: Taking taylor expansion of d3 in d2 8.688 * [backup-simplify]: Simplify d3 into d3 8.688 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.688 * [taylor]: Taking taylor expansion of d1 in d2 8.688 * [backup-simplify]: Simplify d1 into d1 8.688 * [backup-simplify]: Simplify (+ 0 1) into 1 8.689 * [backup-simplify]: Simplify (+ 1 0) into 1 8.689 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.689 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 8.689 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 8.689 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.689 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.689 * [taylor]: Taking taylor expansion of d4 in d2 8.689 * [backup-simplify]: Simplify d4 into d4 8.689 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.689 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.689 * [taylor]: Taking taylor expansion of d2 in d2 8.689 * [backup-simplify]: Simplify 0 into 0 8.689 * [backup-simplify]: Simplify 1 into 1 8.690 * [backup-simplify]: Simplify (/ 1 1) into 1 8.690 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.690 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.690 * [taylor]: Taking taylor expansion of d1 in d2 8.690 * [backup-simplify]: Simplify d1 into d1 8.690 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.690 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.690 * [taylor]: Taking taylor expansion of d3 in d2 8.690 * [backup-simplify]: Simplify d3 into d3 8.690 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.690 * [taylor]: Taking taylor expansion of d1 in d2 8.690 * [backup-simplify]: Simplify d1 into d1 8.691 * [backup-simplify]: Simplify (+ 0 1) into 1 8.691 * [backup-simplify]: Simplify (+ 1 0) into 1 8.691 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.691 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.691 * [taylor]: Taking taylor expansion of d1 in d1 8.691 * [backup-simplify]: Simplify 0 into 0 8.691 * [backup-simplify]: Simplify 1 into 1 8.692 * [backup-simplify]: Simplify (/ 1 1) into 1 8.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.693 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.693 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 8.693 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 8.693 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 8.694 * [backup-simplify]: Simplify (- (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) (+ (* (/ 1 d1) (/ 0 d1)))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 8.694 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 8.694 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.694 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.694 * [taylor]: Taking taylor expansion of d4 in d1 8.694 * [backup-simplify]: Simplify d4 into d4 8.694 * [taylor]: Taking taylor expansion of d1 in d1 8.694 * [backup-simplify]: Simplify 0 into 0 8.694 * [backup-simplify]: Simplify 1 into 1 8.694 * [backup-simplify]: Simplify (* d4 0) into 0 8.695 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.695 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.695 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 8.695 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.695 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.695 * [taylor]: Taking taylor expansion of d3 in d1 8.695 * [backup-simplify]: Simplify d3 into d3 8.695 * [taylor]: Taking taylor expansion of d1 in d1 8.695 * [backup-simplify]: Simplify 0 into 0 8.695 * [backup-simplify]: Simplify 1 into 1 8.695 * [backup-simplify]: Simplify (* d3 0) into 0 8.695 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.695 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.695 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 8.696 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 8.696 * [taylor]: Taking taylor expansion of d1 in d1 8.696 * [backup-simplify]: Simplify 0 into 0 8.696 * [backup-simplify]: Simplify 1 into 1 8.696 * [backup-simplify]: Simplify (* 1 1) into 1 8.696 * [backup-simplify]: Simplify (/ 1 1) into 1 8.697 * [backup-simplify]: Simplify (+ 0 1) into 1 8.697 * [backup-simplify]: Simplify (- 1) into -1 8.698 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.698 * [taylor]: Taking taylor expansion of -1 in d4 8.698 * [backup-simplify]: Simplify -1 into -1 8.698 * [taylor]: Taking taylor expansion of 1 in d4 8.698 * [backup-simplify]: Simplify 1 into 1 8.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.699 * [backup-simplify]: Simplify (+ 0 0) into 0 8.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.700 * [backup-simplify]: Simplify (+ 0 0) into 0 8.701 * [backup-simplify]: Simplify (- 0) into 0 8.701 * [backup-simplify]: Simplify (+ 0 0) into 0 8.702 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)))) into 0 8.702 * [taylor]: Taking taylor expansion of 0 in d1 8.702 * [backup-simplify]: Simplify 0 into 0 8.703 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.704 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 8.704 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.704 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 8.704 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 8.704 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.704 * [taylor]: Taking taylor expansion of d4 in d4 8.704 * [backup-simplify]: Simplify 0 into 0 8.704 * [backup-simplify]: Simplify 1 into 1 8.704 * [backup-simplify]: Simplify (/ 1 1) into 1 8.705 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.705 * [taylor]: Taking taylor expansion of d3 in d4 8.705 * [backup-simplify]: Simplify d3 into d3 8.705 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.705 * [backup-simplify]: Simplify (+ 1 0) into 1 8.705 * [taylor]: Taking taylor expansion of 1 in d3 8.705 * [backup-simplify]: Simplify 1 into 1 8.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.706 * [taylor]: Taking taylor expansion of 0 in d4 8.706 * [backup-simplify]: Simplify 0 into 0 8.706 * [taylor]: Taking taylor expansion of -1 in d3 8.706 * [backup-simplify]: Simplify -1 into -1 8.706 * [taylor]: Taking taylor expansion of 1 in d3 8.706 * [backup-simplify]: Simplify 1 into 1 8.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.708 * [backup-simplify]: Simplify (+ 0 0) into 0 8.708 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.708 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.709 * [backup-simplify]: Simplify (+ 0 0) into 0 8.709 * [backup-simplify]: Simplify (- 0) into 0 8.710 * [backup-simplify]: Simplify (+ 0 0) into 0 8.710 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.710 * [taylor]: Taking taylor expansion of 0 in d1 8.710 * [backup-simplify]: Simplify 0 into 0 8.711 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 8.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.712 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.715 * [backup-simplify]: Simplify (+ 0 0) into 0 8.715 * [backup-simplify]: Simplify (- 0) into 0 8.715 * [backup-simplify]: Simplify (+ 0 0) into 0 8.715 * [taylor]: Taking taylor expansion of 0 in d4 8.716 * [backup-simplify]: Simplify 0 into 0 8.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.719 * [taylor]: Taking taylor expansion of 0 in d4 8.719 * [backup-simplify]: Simplify 0 into 0 8.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.720 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.720 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 8.720 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 8.720 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.720 * [taylor]: Taking taylor expansion of d3 in d3 8.720 * [backup-simplify]: Simplify 0 into 0 8.720 * [backup-simplify]: Simplify 1 into 1 8.721 * [backup-simplify]: Simplify (/ 1 1) into 1 8.721 * [backup-simplify]: Simplify (- 1) into -1 8.721 * [backup-simplify]: Simplify -1 into -1 8.721 * [taylor]: Taking taylor expansion of 0 in d3 8.721 * [backup-simplify]: Simplify 0 into 0 8.721 * [taylor]: Taking taylor expansion of 0 in d3 8.721 * [backup-simplify]: Simplify 0 into 0 8.721 * [taylor]: Taking taylor expansion of 0 in d3 8.721 * [backup-simplify]: Simplify 0 into 0 8.722 * [backup-simplify]: Simplify 1 into 1 8.722 * [backup-simplify]: Simplify -1 into -1 8.722 * [backup-simplify]: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1))) 2)) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d1)) 1)))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* (/ 1 (/ 1 d1)) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 8.723 * [backup-simplify]: Simplify (* (* (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))) (sqrt (/ 1 (- d1)))) (sqrt (/ 1 (- d1)))) into (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) 8.723 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in (d2 d1 d4 d3) around 0 8.723 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d3 8.723 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 8.723 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 8.723 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.723 * [taylor]: Taking taylor expansion of d1 in d3 8.723 * [backup-simplify]: Simplify d1 into d1 8.723 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.723 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.723 * [taylor]: Taking taylor expansion of d3 in d3 8.723 * [backup-simplify]: Simplify 0 into 0 8.723 * [backup-simplify]: Simplify 1 into 1 8.724 * [backup-simplify]: Simplify (/ 1 1) into 1 8.724 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 8.724 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.724 * [taylor]: Taking taylor expansion of d4 in d3 8.724 * [backup-simplify]: Simplify d4 into d4 8.724 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.724 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 8.724 * [taylor]: Taking taylor expansion of d2 in d3 8.724 * [backup-simplify]: Simplify d2 into d2 8.724 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.724 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d3 8.724 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d3 8.724 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 8.724 * [taylor]: Taking taylor expansion of -1 in d3 8.724 * [backup-simplify]: Simplify -1 into -1 8.724 * [taylor]: Taking taylor expansion of d1 in d3 8.724 * [backup-simplify]: Simplify d1 into d1 8.724 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.724 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.724 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 8.725 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 8.725 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d4 8.725 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 8.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 8.725 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.725 * [taylor]: Taking taylor expansion of d1 in d4 8.725 * [backup-simplify]: Simplify d1 into d1 8.725 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.725 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.725 * [taylor]: Taking taylor expansion of d3 in d4 8.725 * [backup-simplify]: Simplify d3 into d3 8.725 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 8.725 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.725 * [taylor]: Taking taylor expansion of d4 in d4 8.725 * [backup-simplify]: Simplify 0 into 0 8.725 * [backup-simplify]: Simplify 1 into 1 8.726 * [backup-simplify]: Simplify (/ 1 1) into 1 8.726 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 8.726 * [taylor]: Taking taylor expansion of d2 in d4 8.726 * [backup-simplify]: Simplify d2 into d2 8.726 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.726 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d4 8.726 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d4 8.726 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 8.726 * [taylor]: Taking taylor expansion of -1 in d4 8.726 * [backup-simplify]: Simplify -1 into -1 8.726 * [taylor]: Taking taylor expansion of d1 in d4 8.726 * [backup-simplify]: Simplify d1 into d1 8.726 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.726 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.726 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 8.726 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 8.726 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d1 8.726 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 8.726 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 8.726 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.726 * [taylor]: Taking taylor expansion of d1 in d1 8.727 * [backup-simplify]: Simplify 0 into 0 8.727 * [backup-simplify]: Simplify 1 into 1 8.727 * [backup-simplify]: Simplify (/ 1 1) into 1 8.727 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 8.727 * [taylor]: Taking taylor expansion of d3 in d1 8.727 * [backup-simplify]: Simplify d3 into d3 8.727 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.727 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 8.727 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 8.727 * [taylor]: Taking taylor expansion of d4 in d1 8.727 * [backup-simplify]: Simplify d4 into d4 8.727 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.727 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 8.728 * [taylor]: Taking taylor expansion of d2 in d1 8.728 * [backup-simplify]: Simplify d2 into d2 8.728 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.728 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 8.728 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.728 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.728 * [taylor]: Taking taylor expansion of -1 in d1 8.728 * [backup-simplify]: Simplify -1 into -1 8.728 * [taylor]: Taking taylor expansion of d1 in d1 8.728 * [backup-simplify]: Simplify 0 into 0 8.728 * [backup-simplify]: Simplify 1 into 1 8.728 * [backup-simplify]: Simplify (/ -1 1) into -1 8.729 * [backup-simplify]: Simplify (sqrt 0) into 0 8.730 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.730 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d2 8.730 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 8.730 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.730 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.730 * [taylor]: Taking taylor expansion of d1 in d2 8.730 * [backup-simplify]: Simplify d1 into d1 8.730 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.730 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.730 * [taylor]: Taking taylor expansion of d3 in d2 8.730 * [backup-simplify]: Simplify d3 into d3 8.730 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.730 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.730 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.730 * [taylor]: Taking taylor expansion of d4 in d2 8.730 * [backup-simplify]: Simplify d4 into d4 8.730 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.730 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.730 * [taylor]: Taking taylor expansion of d2 in d2 8.730 * [backup-simplify]: Simplify 0 into 0 8.730 * [backup-simplify]: Simplify 1 into 1 8.731 * [backup-simplify]: Simplify (/ 1 1) into 1 8.731 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d2 8.731 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 8.731 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 8.731 * [taylor]: Taking taylor expansion of -1 in d2 8.731 * [backup-simplify]: Simplify -1 into -1 8.731 * [taylor]: Taking taylor expansion of d1 in d2 8.731 * [backup-simplify]: Simplify d1 into d1 8.731 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.731 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.731 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 8.731 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 8.731 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d2 8.731 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 8.731 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.731 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.731 * [taylor]: Taking taylor expansion of d1 in d2 8.731 * [backup-simplify]: Simplify d1 into d1 8.731 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.732 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.732 * [taylor]: Taking taylor expansion of d3 in d2 8.732 * [backup-simplify]: Simplify d3 into d3 8.732 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.732 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.732 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.732 * [taylor]: Taking taylor expansion of d4 in d2 8.732 * [backup-simplify]: Simplify d4 into d4 8.732 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.732 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.732 * [taylor]: Taking taylor expansion of d2 in d2 8.732 * [backup-simplify]: Simplify 0 into 0 8.732 * [backup-simplify]: Simplify 1 into 1 8.732 * [backup-simplify]: Simplify (/ 1 1) into 1 8.732 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d2 8.732 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 8.732 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 8.732 * [taylor]: Taking taylor expansion of -1 in d2 8.732 * [backup-simplify]: Simplify -1 into -1 8.732 * [taylor]: Taking taylor expansion of d1 in d2 8.732 * [backup-simplify]: Simplify d1 into d1 8.732 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.732 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.733 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 8.733 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 8.733 * [backup-simplify]: Simplify (+ 0 1) into 1 8.733 * [backup-simplify]: Simplify (- 1) into -1 8.734 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.734 * [backup-simplify]: Simplify (* (sqrt (/ -1 d1)) (sqrt (/ -1 d1))) into (pow (sqrt (/ -1 d1)) 2) 8.734 * [backup-simplify]: Simplify (* -1 (pow (sqrt (/ -1 d1)) 2)) into (* -1 (pow (sqrt (/ -1 d1)) 2)) 8.734 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 d1)) 2)) in d1 8.734 * [taylor]: Taking taylor expansion of -1 in d1 8.734 * [backup-simplify]: Simplify -1 into -1 8.734 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 8.734 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.734 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.734 * [taylor]: Taking taylor expansion of -1 in d1 8.734 * [backup-simplify]: Simplify -1 into -1 8.734 * [taylor]: Taking taylor expansion of d1 in d1 8.734 * [backup-simplify]: Simplify 0 into 0 8.734 * [backup-simplify]: Simplify 1 into 1 8.734 * [backup-simplify]: Simplify (/ -1 1) into -1 8.735 * [backup-simplify]: Simplify (sqrt 0) into 0 8.735 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.736 * [backup-simplify]: Simplify (+ (* (sqrt (/ -1 d1)) 0) (* 0 (sqrt (/ -1 d1)))) into 0 8.736 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 8.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.736 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.736 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 8.736 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 8.737 * [backup-simplify]: Simplify (+ (* -1 0) (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) (pow (sqrt (/ -1 d1)) 2))) into (- (+ (/ (pow (sqrt (/ -1 d1)) 2) d3) (/ (pow (sqrt (/ -1 d1)) 2) d1)) (/ (pow (sqrt (/ -1 d1)) 2) d4)) 8.737 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (sqrt (/ -1 d1)) 2) d3) (/ (pow (sqrt (/ -1 d1)) 2) d1)) (/ (pow (sqrt (/ -1 d1)) 2) d4)) in d1 8.737 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt (/ -1 d1)) 2) d3) (/ (pow (sqrt (/ -1 d1)) 2) d1)) in d1 8.737 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 d1)) 2) d3) in d1 8.737 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 8.737 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.737 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.737 * [taylor]: Taking taylor expansion of -1 in d1 8.737 * [backup-simplify]: Simplify -1 into -1 8.737 * [taylor]: Taking taylor expansion of d1 in d1 8.737 * [backup-simplify]: Simplify 0 into 0 8.737 * [backup-simplify]: Simplify 1 into 1 8.738 * [backup-simplify]: Simplify (/ -1 1) into -1 8.738 * [backup-simplify]: Simplify (sqrt 0) into 0 8.739 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.739 * [taylor]: Taking taylor expansion of d3 in d1 8.739 * [backup-simplify]: Simplify d3 into d3 8.739 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 8.739 * [backup-simplify]: Simplify (/ +nan.0 d3) into (/ +nan.0 d3) 8.739 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 d1)) 2) d1) in d1 8.739 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 8.739 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.739 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.739 * [taylor]: Taking taylor expansion of -1 in d1 8.739 * [backup-simplify]: Simplify -1 into -1 8.739 * [taylor]: Taking taylor expansion of d1 in d1 8.739 * [backup-simplify]: Simplify 0 into 0 8.739 * [backup-simplify]: Simplify 1 into 1 8.740 * [backup-simplify]: Simplify (/ -1 1) into -1 8.740 * [backup-simplify]: Simplify (sqrt 0) into 0 8.741 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.741 * [taylor]: Taking taylor expansion of d1 in d1 8.741 * [backup-simplify]: Simplify 0 into 0 8.741 * [backup-simplify]: Simplify 1 into 1 8.741 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 8.741 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 8.741 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 d1)) 2) d4) in d1 8.741 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 8.741 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.741 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.741 * [taylor]: Taking taylor expansion of -1 in d1 8.741 * [backup-simplify]: Simplify -1 into -1 8.742 * [taylor]: Taking taylor expansion of d1 in d1 8.742 * [backup-simplify]: Simplify 0 into 0 8.742 * [backup-simplify]: Simplify 1 into 1 8.742 * [backup-simplify]: Simplify (/ -1 1) into -1 8.742 * [backup-simplify]: Simplify (sqrt 0) into 0 8.743 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.743 * [taylor]: Taking taylor expansion of d4 in d1 8.743 * [backup-simplify]: Simplify d4 into d4 8.743 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 8.743 * [backup-simplify]: Simplify (/ +nan.0 d4) into (/ +nan.0 d4) 8.744 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 8.744 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 8.744 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.744 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.744 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.745 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 8.745 * [backup-simplify]: Simplify (* -1 +nan.0) into +nan.0 8.745 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.745 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.745 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.745 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 d1)))) into 0 8.746 * [backup-simplify]: Simplify (+ (* (sqrt (/ -1 d1)) 0) (+ (* 0 0) (* 0 (sqrt (/ -1 d1))))) into 0 8.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.746 * [backup-simplify]: Simplify (+ 0 0) into 0 8.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.747 * [backup-simplify]: Simplify (+ 0 0) into 0 8.747 * [backup-simplify]: Simplify (- 0) into 0 8.748 * [backup-simplify]: Simplify (+ 0 0) into 0 8.748 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (* 0 (pow (sqrt (/ -1 d1)) 2)))) into 0 8.748 * [taylor]: Taking taylor expansion of 0 in d1 8.748 * [backup-simplify]: Simplify 0 into 0 8.749 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.751 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.752 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 8.754 * [backup-simplify]: Simplify (- (/ (- +nan.0) 1) (+ (* +nan.0 (/ 0 1)))) into (- +nan.0) 8.754 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.754 * [backup-simplify]: Simplify (- (/ +nan.0 d4)) into (- (* +nan.0 (/ 1 d4))) 8.754 * [backup-simplify]: Simplify (+ (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.754 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 8.754 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 8.754 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.754 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.754 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.754 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.754 * [taylor]: Taking taylor expansion of d4 in d4 8.754 * [backup-simplify]: Simplify 0 into 0 8.754 * [backup-simplify]: Simplify 1 into 1 8.755 * [backup-simplify]: Simplify (/ 1 1) into 1 8.755 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 8.755 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 8.755 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.755 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.755 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 8.755 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.755 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.755 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.755 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.755 * [taylor]: Taking taylor expansion of d3 in d4 8.755 * [backup-simplify]: Simplify d3 into d3 8.755 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.755 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.756 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.756 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.756 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.756 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.756 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.757 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.760 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.761 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 8.764 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (* 0 +nan.0)) into (- +nan.0) 8.764 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.764 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.764 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.764 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.764 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.764 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.764 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.764 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.764 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.765 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.765 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 d1)))) into 0 8.766 * [backup-simplify]: Simplify (+ (* (sqrt (/ -1 d1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ -1 d1)))))) into 0 8.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.767 * [backup-simplify]: Simplify (+ 0 0) into 0 8.767 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.767 * [backup-simplify]: Simplify (+ 0 0) into 0 8.768 * [backup-simplify]: Simplify (- 0) into 0 8.768 * [backup-simplify]: Simplify (+ 0 0) into 0 8.769 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (+ (* 0 0) (* 0 (pow (sqrt (/ -1 d1)) 2))))) into 0 8.769 * [taylor]: Taking taylor expansion of 0 in d1 8.769 * [backup-simplify]: Simplify 0 into 0 8.769 * [taylor]: Taking taylor expansion of 0 in d4 8.769 * [backup-simplify]: Simplify 0 into 0 8.769 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.771 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.772 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 8.773 * [backup-simplify]: Simplify (- (/ (- +nan.0) d3) (+ (* (/ +nan.0 d3) (/ 0 d3)))) into (- (* +nan.0 (/ 1 d3))) 8.773 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.776 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 8.777 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 8.779 * [backup-simplify]: Simplify (- (/ (- +nan.0) 1) (+ (* +nan.0 (/ 0 1)) (* (- +nan.0) (/ 0 1)))) into (- +nan.0) 8.780 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 d3))) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.780 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.782 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.783 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 8.783 * [backup-simplify]: Simplify (- (/ (- +nan.0) d4) (+ (* (/ +nan.0 d4) (/ 0 d4)))) into (- (* +nan.0 (/ 1 d4))) 8.783 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 8.784 * [backup-simplify]: Simplify (+ (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.784 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 8.784 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 8.784 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.784 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.784 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.784 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.784 * [taylor]: Taking taylor expansion of d4 in d4 8.784 * [backup-simplify]: Simplify 0 into 0 8.784 * [backup-simplify]: Simplify 1 into 1 8.784 * [backup-simplify]: Simplify (/ 1 1) into 1 8.784 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 8.784 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 8.784 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.784 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.784 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 8.784 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.784 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.784 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.784 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.784 * [taylor]: Taking taylor expansion of d3 in d4 8.784 * [backup-simplify]: Simplify d3 into d3 8.784 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.785 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.785 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.785 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.785 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.785 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.785 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.786 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.789 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 8.790 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 8.792 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- +nan.0) 8.792 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.792 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.792 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.793 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.793 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.793 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 8.793 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.793 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.793 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.793 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.793 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.794 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.794 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.794 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.794 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.794 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.794 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.794 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.794 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.794 * [taylor]: Taking taylor expansion of d3 in d3 8.794 * [backup-simplify]: Simplify 0 into 0 8.794 * [backup-simplify]: Simplify 1 into 1 8.794 * [backup-simplify]: Simplify (/ 1 1) into 1 8.794 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.795 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.795 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.796 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.796 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.796 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.796 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.796 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.796 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.797 * [backup-simplify]: Simplify (- 0) into 0 8.797 * [taylor]: Taking taylor expansion of 0 in d3 8.797 * [backup-simplify]: Simplify 0 into 0 8.797 * [taylor]: Taking taylor expansion of 0 in d3 8.797 * [backup-simplify]: Simplify 0 into 0 8.797 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.797 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.797 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.798 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.799 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 8.799 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 8.799 * [backup-simplify]: Simplify (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) into (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) 8.799 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in (d2 d1 d4 d3) around 0 8.799 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d3 8.799 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 8.799 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 8.799 * [taylor]: Taking taylor expansion of d2 in d3 8.800 * [backup-simplify]: Simplify d2 into d2 8.800 * [taylor]: Taking taylor expansion of d4 in d3 8.800 * [backup-simplify]: Simplify d4 into d4 8.800 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 8.800 * [taylor]: Taking taylor expansion of d3 in d3 8.800 * [backup-simplify]: Simplify 0 into 0 8.800 * [backup-simplify]: Simplify 1 into 1 8.800 * [taylor]: Taking taylor expansion of d1 in d3 8.800 * [backup-simplify]: Simplify d1 into d1 8.800 * [taylor]: Taking taylor expansion of (sqrt d1) in d3 8.800 * [taylor]: Taking taylor expansion of d1 in d3 8.800 * [backup-simplify]: Simplify d1 into d1 8.800 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 8.800 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 8.800 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d4 8.800 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 8.800 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 8.800 * [taylor]: Taking taylor expansion of d2 in d4 8.800 * [backup-simplify]: Simplify d2 into d2 8.800 * [taylor]: Taking taylor expansion of d4 in d4 8.800 * [backup-simplify]: Simplify 0 into 0 8.800 * [backup-simplify]: Simplify 1 into 1 8.800 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 8.800 * [taylor]: Taking taylor expansion of d3 in d4 8.800 * [backup-simplify]: Simplify d3 into d3 8.800 * [taylor]: Taking taylor expansion of d1 in d4 8.800 * [backup-simplify]: Simplify d1 into d1 8.800 * [taylor]: Taking taylor expansion of (sqrt d1) in d4 8.800 * [taylor]: Taking taylor expansion of d1 in d4 8.800 * [backup-simplify]: Simplify d1 into d1 8.800 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 8.800 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 8.800 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d1 8.800 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 8.800 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 8.800 * [taylor]: Taking taylor expansion of d2 in d1 8.800 * [backup-simplify]: Simplify d2 into d2 8.800 * [taylor]: Taking taylor expansion of d4 in d1 8.800 * [backup-simplify]: Simplify d4 into d4 8.800 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 8.800 * [taylor]: Taking taylor expansion of d3 in d1 8.800 * [backup-simplify]: Simplify d3 into d3 8.800 * [taylor]: Taking taylor expansion of d1 in d1 8.800 * [backup-simplify]: Simplify 0 into 0 8.800 * [backup-simplify]: Simplify 1 into 1 8.800 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 8.800 * [taylor]: Taking taylor expansion of d1 in d1 8.800 * [backup-simplify]: Simplify 0 into 0 8.800 * [backup-simplify]: Simplify 1 into 1 8.801 * [backup-simplify]: Simplify (sqrt 0) into 0 8.802 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.803 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d2 8.803 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 8.803 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 8.803 * [taylor]: Taking taylor expansion of d2 in d2 8.803 * [backup-simplify]: Simplify 0 into 0 8.803 * [backup-simplify]: Simplify 1 into 1 8.803 * [taylor]: Taking taylor expansion of d4 in d2 8.803 * [backup-simplify]: Simplify d4 into d4 8.803 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 8.803 * [taylor]: Taking taylor expansion of d3 in d2 8.803 * [backup-simplify]: Simplify d3 into d3 8.803 * [taylor]: Taking taylor expansion of d1 in d2 8.803 * [backup-simplify]: Simplify d1 into d1 8.803 * [taylor]: Taking taylor expansion of (sqrt d1) in d2 8.803 * [taylor]: Taking taylor expansion of d1 in d2 8.803 * [backup-simplify]: Simplify d1 into d1 8.803 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 8.803 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 8.803 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d2 8.803 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 8.803 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 8.803 * [taylor]: Taking taylor expansion of d2 in d2 8.803 * [backup-simplify]: Simplify 0 into 0 8.803 * [backup-simplify]: Simplify 1 into 1 8.803 * [taylor]: Taking taylor expansion of d4 in d2 8.803 * [backup-simplify]: Simplify d4 into d4 8.803 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 8.803 * [taylor]: Taking taylor expansion of d3 in d2 8.803 * [backup-simplify]: Simplify d3 into d3 8.803 * [taylor]: Taking taylor expansion of d1 in d2 8.803 * [backup-simplify]: Simplify d1 into d1 8.803 * [taylor]: Taking taylor expansion of (sqrt d1) in d2 8.803 * [taylor]: Taking taylor expansion of d1 in d2 8.804 * [backup-simplify]: Simplify d1 into d1 8.804 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 8.804 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 8.804 * [backup-simplify]: Simplify (+ 0 d4) into d4 8.804 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 8.804 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 8.804 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 8.804 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) (sqrt d1)) into (* (- d4 (+ d3 d1)) (sqrt d1)) 8.804 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) (sqrt d1)) in d1 8.804 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 8.804 * [taylor]: Taking taylor expansion of d4 in d1 8.804 * [backup-simplify]: Simplify d4 into d4 8.804 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 8.804 * [taylor]: Taking taylor expansion of d3 in d1 8.804 * [backup-simplify]: Simplify d3 into d3 8.804 * [taylor]: Taking taylor expansion of d1 in d1 8.804 * [backup-simplify]: Simplify 0 into 0 8.804 * [backup-simplify]: Simplify 1 into 1 8.804 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 8.804 * [taylor]: Taking taylor expansion of d1 in d1 8.804 * [backup-simplify]: Simplify 0 into 0 8.804 * [backup-simplify]: Simplify 1 into 1 8.805 * [backup-simplify]: Simplify (sqrt 0) into 0 8.807 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.807 * [backup-simplify]: Simplify (+ d3 0) into d3 8.807 * [backup-simplify]: Simplify (- d3) into (- d3) 8.807 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 8.807 * [backup-simplify]: Simplify (* (- d4 d3) 0) into 0 8.807 * [taylor]: Taking taylor expansion of 0 in d4 8.807 * [backup-simplify]: Simplify 0 into 0 8.807 * [taylor]: Taking taylor expansion of 0 in d3 8.807 * [backup-simplify]: Simplify 0 into 0 8.807 * [backup-simplify]: Simplify 0 into 0 8.808 * [backup-simplify]: Simplify (+ 1 0) into 1 8.808 * [backup-simplify]: Simplify (+ 0 0) into 0 8.809 * [backup-simplify]: Simplify (- 0) into 0 8.809 * [backup-simplify]: Simplify (+ 1 0) into 1 8.809 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (* 1 (sqrt d1))) into (sqrt d1) 8.810 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 8.810 * [taylor]: Taking taylor expansion of d1 in d1 8.810 * [backup-simplify]: Simplify 0 into 0 8.810 * [backup-simplify]: Simplify 1 into 1 8.810 * [backup-simplify]: Simplify (sqrt 0) into 0 8.812 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.812 * [taylor]: Taking taylor expansion of 0 in d4 8.812 * [backup-simplify]: Simplify 0 into 0 8.812 * [taylor]: Taking taylor expansion of 0 in d3 8.812 * [backup-simplify]: Simplify 0 into 0 8.812 * [backup-simplify]: Simplify 0 into 0 8.812 * [backup-simplify]: Simplify (+ 0 1) into 1 8.813 * [backup-simplify]: Simplify (- 1) into -1 8.813 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.814 * [backup-simplify]: Simplify (+ (* (- d4 d3) +nan.0) (* -1 0)) into (- (+ (* +nan.0 d3) (- (* +nan.0 d4)))) 8.814 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (* +nan.0 d4)))) in d4 8.814 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (* +nan.0 d4))) in d4 8.814 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d4 8.814 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.814 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.814 * [taylor]: Taking taylor expansion of d3 in d4 8.814 * [backup-simplify]: Simplify d3 into d3 8.814 * [taylor]: Taking taylor expansion of (- (* +nan.0 d4)) in d4 8.814 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d4 8.814 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.814 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.814 * [taylor]: Taking taylor expansion of d4 in d4 8.814 * [backup-simplify]: Simplify 0 into 0 8.814 * [backup-simplify]: Simplify 1 into 1 8.815 * [backup-simplify]: Simplify (* +nan.0 d3) into (* +nan.0 d3) 8.815 * [backup-simplify]: Simplify (* +nan.0 0) into 0 8.816 * [backup-simplify]: Simplify (- 0) into 0 8.816 * [backup-simplify]: Simplify (+ (* +nan.0 d3) 0) into (- (* +nan.0 d3)) 8.816 * [backup-simplify]: Simplify (- (- (* +nan.0 d3))) into (- (* +nan.0 d3)) 8.816 * [taylor]: Taking taylor expansion of (- (* +nan.0 d3)) in d3 8.816 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3 8.816 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.816 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.816 * [taylor]: Taking taylor expansion of d3 in d3 8.816 * [backup-simplify]: Simplify 0 into 0 8.816 * [backup-simplify]: Simplify 1 into 1 8.816 * [backup-simplify]: Simplify (* +nan.0 0) into 0 8.817 * [backup-simplify]: Simplify (- 0) into 0 8.817 * [backup-simplify]: Simplify 0 into 0 8.817 * [taylor]: Taking taylor expansion of 0 in d3 8.817 * [backup-simplify]: Simplify 0 into 0 8.817 * [backup-simplify]: Simplify 0 into 0 8.817 * [backup-simplify]: Simplify 0 into 0 8.818 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt d1))) into 0 8.818 * [backup-simplify]: Simplify (+ 0 0) into 0 8.819 * [backup-simplify]: Simplify (+ 0 0) into 0 8.819 * [backup-simplify]: Simplify (- 0) into 0 8.820 * [backup-simplify]: Simplify (+ 0 0) into 0 8.820 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (+ (* 1 0) (* 0 (sqrt d1)))) into 0 8.820 * [taylor]: Taking taylor expansion of 0 in d1 8.820 * [backup-simplify]: Simplify 0 into 0 8.820 * [taylor]: Taking taylor expansion of 0 in d4 8.820 * [backup-simplify]: Simplify 0 into 0 8.820 * [taylor]: Taking taylor expansion of 0 in d3 8.820 * [backup-simplify]: Simplify 0 into 0 8.820 * [backup-simplify]: Simplify 0 into 0 8.821 * [backup-simplify]: Simplify 0 into 0 8.821 * [backup-simplify]: Simplify (* (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))) (sqrt (/ 1 d1))) into (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) 8.821 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in (d2 d1 d4 d3) around 0 8.821 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d3 8.821 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 8.821 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 8.821 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.821 * [taylor]: Taking taylor expansion of d4 in d3 8.821 * [backup-simplify]: Simplify d4 into d4 8.821 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.821 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 8.821 * [taylor]: Taking taylor expansion of d2 in d3 8.821 * [backup-simplify]: Simplify d2 into d2 8.821 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.821 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 8.821 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.821 * [taylor]: Taking taylor expansion of d1 in d3 8.821 * [backup-simplify]: Simplify d1 into d1 8.822 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.822 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.822 * [taylor]: Taking taylor expansion of d3 in d3 8.822 * [backup-simplify]: Simplify 0 into 0 8.822 * [backup-simplify]: Simplify 1 into 1 8.822 * [backup-simplify]: Simplify (/ 1 1) into 1 8.822 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d3 8.822 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.822 * [taylor]: Taking taylor expansion of d1 in d3 8.822 * [backup-simplify]: Simplify d1 into d1 8.822 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.822 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 8.823 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.823 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 8.823 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d4 8.823 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 8.823 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 8.823 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.823 * [taylor]: Taking taylor expansion of d4 in d4 8.823 * [backup-simplify]: Simplify 0 into 0 8.823 * [backup-simplify]: Simplify 1 into 1 8.823 * [backup-simplify]: Simplify (/ 1 1) into 1 8.823 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 8.823 * [taylor]: Taking taylor expansion of d2 in d4 8.824 * [backup-simplify]: Simplify d2 into d2 8.824 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.824 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 8.824 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.824 * [taylor]: Taking taylor expansion of d1 in d4 8.824 * [backup-simplify]: Simplify d1 into d1 8.824 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.824 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.824 * [taylor]: Taking taylor expansion of d3 in d4 8.824 * [backup-simplify]: Simplify d3 into d3 8.824 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.824 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d4 8.824 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.824 * [taylor]: Taking taylor expansion of d1 in d4 8.824 * [backup-simplify]: Simplify d1 into d1 8.824 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.824 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 8.824 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.824 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 8.825 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d1 8.825 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 8.825 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 8.825 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 8.825 * [taylor]: Taking taylor expansion of d4 in d1 8.825 * [backup-simplify]: Simplify d4 into d4 8.825 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.825 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 8.825 * [taylor]: Taking taylor expansion of d2 in d1 8.825 * [backup-simplify]: Simplify d2 into d2 8.825 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.825 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 8.825 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.825 * [taylor]: Taking taylor expansion of d1 in d1 8.825 * [backup-simplify]: Simplify 0 into 0 8.825 * [backup-simplify]: Simplify 1 into 1 8.826 * [backup-simplify]: Simplify (/ 1 1) into 1 8.826 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 8.826 * [taylor]: Taking taylor expansion of d3 in d1 8.826 * [backup-simplify]: Simplify d3 into d3 8.826 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.826 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 8.826 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.826 * [taylor]: Taking taylor expansion of d1 in d1 8.826 * [backup-simplify]: Simplify 0 into 0 8.826 * [backup-simplify]: Simplify 1 into 1 8.827 * [backup-simplify]: Simplify (/ 1 1) into 1 8.827 * [backup-simplify]: Simplify (sqrt 0) into 0 8.829 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.829 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d2 8.829 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 8.829 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.829 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.829 * [taylor]: Taking taylor expansion of d4 in d2 8.829 * [backup-simplify]: Simplify d4 into d4 8.829 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.829 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.829 * [taylor]: Taking taylor expansion of d2 in d2 8.829 * [backup-simplify]: Simplify 0 into 0 8.829 * [backup-simplify]: Simplify 1 into 1 8.829 * [backup-simplify]: Simplify (/ 1 1) into 1 8.829 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.829 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.829 * [taylor]: Taking taylor expansion of d1 in d2 8.829 * [backup-simplify]: Simplify d1 into d1 8.829 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.829 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.829 * [taylor]: Taking taylor expansion of d3 in d2 8.829 * [backup-simplify]: Simplify d3 into d3 8.829 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.829 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d2 8.829 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.830 * [taylor]: Taking taylor expansion of d1 in d2 8.830 * [backup-simplify]: Simplify d1 into d1 8.830 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.830 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 8.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.830 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 8.830 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d2 8.830 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 8.830 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.830 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.830 * [taylor]: Taking taylor expansion of d4 in d2 8.830 * [backup-simplify]: Simplify d4 into d4 8.830 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.830 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.830 * [taylor]: Taking taylor expansion of d2 in d2 8.830 * [backup-simplify]: Simplify 0 into 0 8.830 * [backup-simplify]: Simplify 1 into 1 8.830 * [backup-simplify]: Simplify (/ 1 1) into 1 8.830 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.830 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.830 * [taylor]: Taking taylor expansion of d1 in d2 8.830 * [backup-simplify]: Simplify d1 into d1 8.830 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.830 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.830 * [taylor]: Taking taylor expansion of d3 in d2 8.830 * [backup-simplify]: Simplify d3 into d3 8.830 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.830 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d2 8.830 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.830 * [taylor]: Taking taylor expansion of d1 in d2 8.830 * [backup-simplify]: Simplify d1 into d1 8.830 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.831 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 8.831 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.831 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 8.831 * [backup-simplify]: Simplify (+ 0 1) into 1 8.831 * [backup-simplify]: Simplify (+ 1 0) into 1 8.831 * [backup-simplify]: Simplify (* 1 (sqrt (/ 1 d1))) into (sqrt (/ 1 d1)) 8.831 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 8.831 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.831 * [taylor]: Taking taylor expansion of d1 in d1 8.832 * [backup-simplify]: Simplify 0 into 0 8.832 * [backup-simplify]: Simplify 1 into 1 8.832 * [backup-simplify]: Simplify (/ 1 1) into 1 8.832 * [backup-simplify]: Simplify (sqrt 0) into 0 8.833 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.834 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.834 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 8.834 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 8.834 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 8.834 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1)))) into (- (* (/ 1 d4) (sqrt (/ 1 d1))) (+ (sqrt (/ 1 (pow d1 3))) (* (/ 1 d3) (sqrt (/ 1 d1))))) 8.834 * [taylor]: Taking taylor expansion of (- (* (/ 1 d4) (sqrt (/ 1 d1))) (+ (sqrt (/ 1 (pow d1 3))) (* (/ 1 d3) (sqrt (/ 1 d1))))) in d1 8.834 * [taylor]: Taking taylor expansion of (* (/ 1 d4) (sqrt (/ 1 d1))) in d1 8.834 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 8.834 * [taylor]: Taking taylor expansion of d4 in d1 8.834 * [backup-simplify]: Simplify d4 into d4 8.834 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.834 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 8.834 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.835 * [taylor]: Taking taylor expansion of d1 in d1 8.835 * [backup-simplify]: Simplify 0 into 0 8.835 * [backup-simplify]: Simplify 1 into 1 8.835 * [backup-simplify]: Simplify (/ 1 1) into 1 8.835 * [backup-simplify]: Simplify (sqrt 0) into 0 8.836 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.836 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 (pow d1 3))) (* (/ 1 d3) (sqrt (/ 1 d1)))) in d1 8.836 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow d1 3))) in d1 8.836 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1 8.836 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 8.836 * [taylor]: Taking taylor expansion of d1 in d1 8.836 * [backup-simplify]: Simplify 0 into 0 8.836 * [backup-simplify]: Simplify 1 into 1 8.836 * [backup-simplify]: Simplify (* 1 1) into 1 8.837 * [backup-simplify]: Simplify (* 1 1) into 1 8.839 * [backup-simplify]: Simplify (/ 1 1) into 1 8.839 * [backup-simplify]: Simplify (sqrt 0) into 0 8.840 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.840 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (sqrt (/ 1 d1))) in d1 8.840 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 8.840 * [taylor]: Taking taylor expansion of d3 in d1 8.840 * [backup-simplify]: Simplify d3 into d3 8.840 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.840 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 8.840 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.840 * [taylor]: Taking taylor expansion of d1 in d1 8.840 * [backup-simplify]: Simplify 0 into 0 8.840 * [backup-simplify]: Simplify 1 into 1 8.841 * [backup-simplify]: Simplify (/ 1 1) into 1 8.841 * [backup-simplify]: Simplify (sqrt 0) into 0 8.842 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.842 * [backup-simplify]: Simplify (+ 0 0) into 0 8.842 * [backup-simplify]: Simplify (- 0) into 0 8.842 * [backup-simplify]: Simplify (+ 0 0) into 0 8.842 * [taylor]: Taking taylor expansion of 0 in d4 8.842 * [backup-simplify]: Simplify 0 into 0 8.843 * [taylor]: Taking taylor expansion of 0 in d4 8.843 * [backup-simplify]: Simplify 0 into 0 8.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.843 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 d1)))) into 0 8.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.844 * [backup-simplify]: Simplify (+ 0 0) into 0 8.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.844 * [backup-simplify]: Simplify (+ 0 0) into 0 8.845 * [backup-simplify]: Simplify (- 0) into 0 8.845 * [backup-simplify]: Simplify (+ 0 0) into 0 8.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 0) (* 0 (sqrt (/ 1 d1))))) into 0 8.845 * [taylor]: Taking taylor expansion of 0 in d1 8.845 * [backup-simplify]: Simplify 0 into 0 8.845 * [backup-simplify]: Simplify (* (/ 1 d4) 0) into 0 8.845 * [backup-simplify]: Simplify (* (/ 1 d3) 0) into 0 8.846 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.846 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.847 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.847 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.847 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.847 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.847 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.847 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.847 * [taylor]: Taking taylor expansion of 0 in d3 8.847 * [backup-simplify]: Simplify 0 into 0 8.847 * [taylor]: Taking taylor expansion of 0 in d3 8.847 * [backup-simplify]: Simplify 0 into 0 8.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.848 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 d1)))) into 0 8.848 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.849 * [backup-simplify]: Simplify (+ 0 0) into 0 8.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.849 * [backup-simplify]: Simplify (+ 0 0) into 0 8.849 * [backup-simplify]: Simplify (- 0) into 0 8.850 * [backup-simplify]: Simplify (+ 0 0) into 0 8.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 d1)))))) into 0 8.850 * [taylor]: Taking taylor expansion of 0 in d1 8.850 * [backup-simplify]: Simplify 0 into 0 8.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.851 * [backup-simplify]: Simplify (+ (* (/ 1 d4) +nan.0) (* 0 0)) into (- (* +nan.0 (/ 1 d4))) 8.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.852 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.854 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.855 * [backup-simplify]: Simplify (+ (* (/ 1 d3) +nan.0) (* 0 0)) into (- (* +nan.0 (/ 1 d3))) 8.855 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.855 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.855 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 d4))) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.855 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 8.855 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 8.855 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.855 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.855 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.855 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.855 * [taylor]: Taking taylor expansion of d4 in d4 8.855 * [backup-simplify]: Simplify 0 into 0 8.855 * [backup-simplify]: Simplify 1 into 1 8.855 * [backup-simplify]: Simplify (/ 1 1) into 1 8.855 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 8.855 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 8.855 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.855 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.856 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 8.856 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.856 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.856 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.856 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.856 * [taylor]: Taking taylor expansion of d3 in d4 8.856 * [backup-simplify]: Simplify d3 into d3 8.856 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.856 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.856 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.857 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.857 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.857 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.857 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.861 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.861 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.861 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.861 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.861 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.861 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.861 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.861 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.861 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.861 * [taylor]: Taking taylor expansion of 0 in d3 8.861 * [backup-simplify]: Simplify 0 into 0 8.861 * [taylor]: Taking taylor expansion of 0 in d3 8.861 * [backup-simplify]: Simplify 0 into 0 8.862 * [backup-simplify]: Simplify 0 into 0 8.862 * [backup-simplify]: Simplify 0 into 0 8.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.862 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 d1)))) into 0 8.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.863 * [backup-simplify]: Simplify (+ 0 0) into 0 8.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.864 * [backup-simplify]: Simplify (+ 0 0) into 0 8.864 * [backup-simplify]: Simplify (- 0) into 0 8.864 * [backup-simplify]: Simplify (+ 0 0) into 0 8.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 d1))))))) into 0 8.865 * [taylor]: Taking taylor expansion of 0 in d1 8.865 * [backup-simplify]: Simplify 0 into 0 8.865 * [taylor]: Taking taylor expansion of 0 in d4 8.865 * [backup-simplify]: Simplify 0 into 0 8.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.868 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.868 * [backup-simplify]: Simplify (+ (* (/ 1 d4) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 d4))) 8.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.873 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 8.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.875 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.875 * [backup-simplify]: Simplify (+ (* (/ 1 d3) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 d3))) 8.875 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.876 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.876 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 d4))) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.876 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 8.876 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 8.876 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.876 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.876 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.876 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.876 * [taylor]: Taking taylor expansion of d4 in d4 8.876 * [backup-simplify]: Simplify 0 into 0 8.876 * [backup-simplify]: Simplify 1 into 1 8.876 * [backup-simplify]: Simplify (/ 1 1) into 1 8.876 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 8.876 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 8.876 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.876 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.876 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 8.876 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.876 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.876 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.876 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.876 * [taylor]: Taking taylor expansion of d3 in d4 8.876 * [backup-simplify]: Simplify d3 into d3 8.876 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.877 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.877 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.878 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.878 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.878 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.878 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.881 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 8.881 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.881 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.882 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.882 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.882 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 8.882 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.882 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.882 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.882 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.882 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.882 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.882 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.883 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.883 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.883 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.883 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.883 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.883 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.883 * [taylor]: Taking taylor expansion of d3 in d3 8.883 * [backup-simplify]: Simplify 0 into 0 8.883 * [backup-simplify]: Simplify 1 into 1 8.883 * [backup-simplify]: Simplify (/ 1 1) into 1 8.883 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.884 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.884 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.885 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.885 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.885 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.885 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.885 * [backup-simplify]: Simplify (- 0) into 0 8.885 * [taylor]: Taking taylor expansion of 0 in d3 8.885 * [backup-simplify]: Simplify 0 into 0 8.885 * [taylor]: Taking taylor expansion of 0 in d3 8.885 * [backup-simplify]: Simplify 0 into 0 8.885 * [taylor]: Taking taylor expansion of 0 in d3 8.885 * [backup-simplify]: Simplify 0 into 0 8.885 * [taylor]: Taking taylor expansion of 0 in d3 8.885 * [backup-simplify]: Simplify 0 into 0 8.886 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.886 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.886 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.886 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.888 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 d4)) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 d3)) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 8.888 * [backup-simplify]: Simplify (* (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))) (sqrt (/ 1 (- d1)))) into (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) 8.888 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in (d2 d1 d4 d3) around 0 8.888 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d3 8.888 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 8.888 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 8.888 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.888 * [taylor]: Taking taylor expansion of d1 in d3 8.888 * [backup-simplify]: Simplify d1 into d1 8.888 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.888 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.888 * [taylor]: Taking taylor expansion of d3 in d3 8.888 * [backup-simplify]: Simplify 0 into 0 8.888 * [backup-simplify]: Simplify 1 into 1 8.889 * [backup-simplify]: Simplify (/ 1 1) into 1 8.889 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 8.889 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.889 * [taylor]: Taking taylor expansion of d4 in d3 8.889 * [backup-simplify]: Simplify d4 into d4 8.889 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.889 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 8.889 * [taylor]: Taking taylor expansion of d2 in d3 8.889 * [backup-simplify]: Simplify d2 into d2 8.889 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.889 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d3 8.889 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 8.889 * [taylor]: Taking taylor expansion of -1 in d3 8.889 * [backup-simplify]: Simplify -1 into -1 8.889 * [taylor]: Taking taylor expansion of d1 in d3 8.889 * [backup-simplify]: Simplify d1 into d1 8.889 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.889 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.889 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 8.889 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 8.889 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d4 8.889 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 8.889 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 8.889 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.889 * [taylor]: Taking taylor expansion of d1 in d4 8.889 * [backup-simplify]: Simplify d1 into d1 8.889 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.889 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.889 * [taylor]: Taking taylor expansion of d3 in d4 8.889 * [backup-simplify]: Simplify d3 into d3 8.890 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.890 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 8.890 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.890 * [taylor]: Taking taylor expansion of d4 in d4 8.890 * [backup-simplify]: Simplify 0 into 0 8.890 * [backup-simplify]: Simplify 1 into 1 8.890 * [backup-simplify]: Simplify (/ 1 1) into 1 8.890 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 8.890 * [taylor]: Taking taylor expansion of d2 in d4 8.890 * [backup-simplify]: Simplify d2 into d2 8.890 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.890 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d4 8.890 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 8.890 * [taylor]: Taking taylor expansion of -1 in d4 8.890 * [backup-simplify]: Simplify -1 into -1 8.890 * [taylor]: Taking taylor expansion of d1 in d4 8.890 * [backup-simplify]: Simplify d1 into d1 8.890 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.891 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.891 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 8.891 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 8.891 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d1 8.891 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 8.891 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 8.891 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.891 * [taylor]: Taking taylor expansion of d1 in d1 8.891 * [backup-simplify]: Simplify 0 into 0 8.891 * [backup-simplify]: Simplify 1 into 1 8.891 * [backup-simplify]: Simplify (/ 1 1) into 1 8.891 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 8.892 * [taylor]: Taking taylor expansion of d3 in d1 8.892 * [backup-simplify]: Simplify d3 into d3 8.892 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.892 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 8.892 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 8.892 * [taylor]: Taking taylor expansion of d4 in d1 8.892 * [backup-simplify]: Simplify d4 into d4 8.892 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.892 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 8.892 * [taylor]: Taking taylor expansion of d2 in d1 8.892 * [backup-simplify]: Simplify d2 into d2 8.892 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.892 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.892 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.892 * [taylor]: Taking taylor expansion of -1 in d1 8.892 * [backup-simplify]: Simplify -1 into -1 8.892 * [taylor]: Taking taylor expansion of d1 in d1 8.892 * [backup-simplify]: Simplify 0 into 0 8.892 * [backup-simplify]: Simplify 1 into 1 8.892 * [backup-simplify]: Simplify (/ -1 1) into -1 8.893 * [backup-simplify]: Simplify (sqrt 0) into 0 8.893 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.894 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d2 8.894 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 8.894 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.894 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.894 * [taylor]: Taking taylor expansion of d1 in d2 8.894 * [backup-simplify]: Simplify d1 into d1 8.894 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.894 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.894 * [taylor]: Taking taylor expansion of d3 in d2 8.894 * [backup-simplify]: Simplify d3 into d3 8.894 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.894 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.894 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.894 * [taylor]: Taking taylor expansion of d4 in d2 8.894 * [backup-simplify]: Simplify d4 into d4 8.894 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.894 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.894 * [taylor]: Taking taylor expansion of d2 in d2 8.894 * [backup-simplify]: Simplify 0 into 0 8.894 * [backup-simplify]: Simplify 1 into 1 8.894 * [backup-simplify]: Simplify (/ 1 1) into 1 8.894 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 8.894 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 8.894 * [taylor]: Taking taylor expansion of -1 in d2 8.894 * [backup-simplify]: Simplify -1 into -1 8.894 * [taylor]: Taking taylor expansion of d1 in d2 8.894 * [backup-simplify]: Simplify d1 into d1 8.894 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.894 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.894 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 8.895 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 8.895 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d2 8.895 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 8.895 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.895 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.895 * [taylor]: Taking taylor expansion of d1 in d2 8.895 * [backup-simplify]: Simplify d1 into d1 8.895 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.895 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.895 * [taylor]: Taking taylor expansion of d3 in d2 8.895 * [backup-simplify]: Simplify d3 into d3 8.895 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.895 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.895 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.895 * [taylor]: Taking taylor expansion of d4 in d2 8.895 * [backup-simplify]: Simplify d4 into d4 8.895 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.895 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.895 * [taylor]: Taking taylor expansion of d2 in d2 8.895 * [backup-simplify]: Simplify 0 into 0 8.895 * [backup-simplify]: Simplify 1 into 1 8.895 * [backup-simplify]: Simplify (/ 1 1) into 1 8.895 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 8.895 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 8.895 * [taylor]: Taking taylor expansion of -1 in d2 8.895 * [backup-simplify]: Simplify -1 into -1 8.895 * [taylor]: Taking taylor expansion of d1 in d2 8.895 * [backup-simplify]: Simplify d1 into d1 8.895 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.895 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.895 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 8.895 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 8.896 * [backup-simplify]: Simplify (+ 0 1) into 1 8.896 * [backup-simplify]: Simplify (- 1) into -1 8.896 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.896 * [backup-simplify]: Simplify (* -1 (sqrt (/ -1 d1))) into (* -1 (sqrt (/ -1 d1))) 8.897 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 d1))) in d1 8.897 * [taylor]: Taking taylor expansion of -1 in d1 8.897 * [backup-simplify]: Simplify -1 into -1 8.897 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.897 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.897 * [taylor]: Taking taylor expansion of -1 in d1 8.897 * [backup-simplify]: Simplify -1 into -1 8.897 * [taylor]: Taking taylor expansion of d1 in d1 8.897 * [backup-simplify]: Simplify 0 into 0 8.897 * [backup-simplify]: Simplify 1 into 1 8.897 * [backup-simplify]: Simplify (/ -1 1) into -1 8.897 * [backup-simplify]: Simplify (sqrt 0) into 0 8.898 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.898 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 8.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.899 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.899 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 8.899 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 8.899 * [backup-simplify]: Simplify (+ (* -1 0) (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) (sqrt (/ -1 d1)))) into (- (+ (/ (sqrt (/ -1 d1)) d1) (/ (sqrt (/ -1 d1)) d3)) (/ (sqrt (/ -1 d1)) d4)) 8.899 * [taylor]: Taking taylor expansion of (- (+ (/ (sqrt (/ -1 d1)) d1) (/ (sqrt (/ -1 d1)) d3)) (/ (sqrt (/ -1 d1)) d4)) in d1 8.899 * [taylor]: Taking taylor expansion of (+ (/ (sqrt (/ -1 d1)) d1) (/ (sqrt (/ -1 d1)) d3)) in d1 8.899 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 d1)) d1) in d1 8.899 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.899 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.899 * [taylor]: Taking taylor expansion of -1 in d1 8.899 * [backup-simplify]: Simplify -1 into -1 8.899 * [taylor]: Taking taylor expansion of d1 in d1 8.899 * [backup-simplify]: Simplify 0 into 0 8.899 * [backup-simplify]: Simplify 1 into 1 8.900 * [backup-simplify]: Simplify (/ -1 1) into -1 8.900 * [backup-simplify]: Simplify (sqrt 0) into 0 8.901 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.901 * [taylor]: Taking taylor expansion of d1 in d1 8.901 * [backup-simplify]: Simplify 0 into 0 8.901 * [backup-simplify]: Simplify 1 into 1 8.901 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 8.901 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 d1)) d3) in d1 8.901 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.901 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.901 * [taylor]: Taking taylor expansion of -1 in d1 8.901 * [backup-simplify]: Simplify -1 into -1 8.901 * [taylor]: Taking taylor expansion of d1 in d1 8.901 * [backup-simplify]: Simplify 0 into 0 8.901 * [backup-simplify]: Simplify 1 into 1 8.902 * [backup-simplify]: Simplify (/ -1 1) into -1 8.902 * [backup-simplify]: Simplify (sqrt 0) into 0 8.903 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.903 * [taylor]: Taking taylor expansion of d3 in d1 8.903 * [backup-simplify]: Simplify d3 into d3 8.903 * [backup-simplify]: Simplify (/ +nan.0 d3) into (/ +nan.0 d3) 8.903 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 d1)) d4) in d1 8.903 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.903 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.903 * [taylor]: Taking taylor expansion of -1 in d1 8.903 * [backup-simplify]: Simplify -1 into -1 8.903 * [taylor]: Taking taylor expansion of d1 in d1 8.903 * [backup-simplify]: Simplify 0 into 0 8.903 * [backup-simplify]: Simplify 1 into 1 8.904 * [backup-simplify]: Simplify (/ -1 1) into -1 8.904 * [backup-simplify]: Simplify (sqrt 0) into 0 8.905 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.905 * [taylor]: Taking taylor expansion of d4 in d1 8.905 * [backup-simplify]: Simplify d4 into d4 8.905 * [backup-simplify]: Simplify (/ +nan.0 d4) into (/ +nan.0 d4) 8.905 * [backup-simplify]: Simplify (* -1 0) into 0 8.905 * [taylor]: Taking taylor expansion of 0 in d4 8.905 * [backup-simplify]: Simplify 0 into 0 8.905 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.906 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 d1)))) into 0 8.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.906 * [backup-simplify]: Simplify (+ 0 0) into 0 8.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.907 * [backup-simplify]: Simplify (+ 0 0) into 0 8.907 * [backup-simplify]: Simplify (- 0) into 0 8.908 * [backup-simplify]: Simplify (+ 0 0) into 0 8.908 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (* 0 (sqrt (/ -1 d1))))) into 0 8.908 * [taylor]: Taking taylor expansion of 0 in d1 8.908 * [backup-simplify]: Simplify 0 into 0 8.908 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.909 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 8.909 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.909 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.909 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.910 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (* 0 0)) into (- +nan.0) 8.910 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.910 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.910 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.910 * [taylor]: Taking taylor expansion of 0 in d3 8.910 * [backup-simplify]: Simplify 0 into 0 8.910 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.911 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 d1)))) into 0 8.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.911 * [backup-simplify]: Simplify (+ 0 0) into 0 8.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.912 * [backup-simplify]: Simplify (+ 0 0) into 0 8.912 * [backup-simplify]: Simplify (- 0) into 0 8.913 * [backup-simplify]: Simplify (+ 0 0) into 0 8.913 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (+ (* 0 0) (* 0 (sqrt (/ -1 d1)))))) into 0 8.913 * [taylor]: Taking taylor expansion of 0 in d1 8.913 * [backup-simplify]: Simplify 0 into 0 8.914 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.916 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.917 * [backup-simplify]: Simplify (- (/ +nan.0 1) (+ (* +nan.0 (/ 0 1)))) into (- +nan.0) 8.917 * [backup-simplify]: Simplify (+ (- +nan.0) (/ +nan.0 d3)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.917 * [backup-simplify]: Simplify (- (/ +nan.0 d4)) into (- (* +nan.0 (/ 1 d4))) 8.918 * [backup-simplify]: Simplify (+ (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.918 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 8.918 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 8.918 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.918 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.918 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.918 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.918 * [taylor]: Taking taylor expansion of d4 in d4 8.918 * [backup-simplify]: Simplify 0 into 0 8.918 * [backup-simplify]: Simplify 1 into 1 8.918 * [backup-simplify]: Simplify (/ 1 1) into 1 8.918 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 8.918 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 8.918 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.918 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.918 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 8.918 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.918 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.918 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.918 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.918 * [taylor]: Taking taylor expansion of d3 in d4 8.918 * [backup-simplify]: Simplify d3 into d3 8.918 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.919 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.919 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.919 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.919 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.919 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.919 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.922 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.925 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 8.925 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.925 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.925 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.925 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.925 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.925 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.925 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.926 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.926 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.926 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.926 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.926 * [taylor]: Taking taylor expansion of 0 in d3 8.926 * [backup-simplify]: Simplify 0 into 0 8.926 * [backup-simplify]: Simplify 0 into 0 8.926 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.927 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 d1)))) into 0 8.928 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.928 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.928 * [backup-simplify]: Simplify (+ 0 0) into 0 8.928 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.930 * [backup-simplify]: Simplify (+ 0 0) into 0 8.931 * [backup-simplify]: Simplify (- 0) into 0 8.931 * [backup-simplify]: Simplify (+ 0 0) into 0 8.933 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ -1 d1))))))) into 0 8.933 * [taylor]: Taking taylor expansion of 0 in d1 8.933 * [backup-simplify]: Simplify 0 into 0 8.933 * [taylor]: Taking taylor expansion of 0 in d4 8.933 * [backup-simplify]: Simplify 0 into 0 8.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.938 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 8.941 * [backup-simplify]: Simplify (- (/ +nan.0 1) (+ (* +nan.0 (/ 0 1)) (* (- +nan.0) (/ 0 1)))) into (- +nan.0) 8.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.948 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.949 * [backup-simplify]: Simplify (- (/ +nan.0 d3) (+ (* (/ +nan.0 d3) (/ 0 d3)))) into (- (* +nan.0 (/ 1 d3))) 8.949 * [backup-simplify]: Simplify (+ (- +nan.0) (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.950 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.954 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.954 * [backup-simplify]: Simplify (- (/ +nan.0 d4) (+ (* (/ +nan.0 d4) (/ 0 d4)))) into (- (* +nan.0 (/ 1 d4))) 8.954 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 8.954 * [backup-simplify]: Simplify (+ (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.954 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 8.954 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 8.954 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.954 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.954 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.954 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.954 * [taylor]: Taking taylor expansion of d4 in d4 8.954 * [backup-simplify]: Simplify 0 into 0 8.955 * [backup-simplify]: Simplify 1 into 1 8.955 * [backup-simplify]: Simplify (/ 1 1) into 1 8.955 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 8.955 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 8.955 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.955 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.955 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 8.955 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.955 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.955 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.955 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.955 * [taylor]: Taking taylor expansion of d3 in d4 8.955 * [backup-simplify]: Simplify d3 into d3 8.955 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.956 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.956 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.957 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.957 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.957 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.957 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.958 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.963 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 8.965 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0) 8.965 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.965 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.965 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.967 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.967 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.967 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 8.968 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.968 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.968 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.968 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.968 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.968 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.968 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.968 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.968 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.968 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.968 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.968 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.968 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.968 * [taylor]: Taking taylor expansion of d3 in d3 8.968 * [backup-simplify]: Simplify 0 into 0 8.968 * [backup-simplify]: Simplify 1 into 1 8.969 * [backup-simplify]: Simplify (/ 1 1) into 1 8.970 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.970 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.971 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.972 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.972 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.973 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.973 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 8.973 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.973 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.973 * [backup-simplify]: Simplify (- 0) into 0 8.973 * [taylor]: Taking taylor expansion of 0 in d3 8.973 * [backup-simplify]: Simplify 0 into 0 8.974 * [backup-simplify]: Simplify (- 0) into 0 8.974 * [taylor]: Taking taylor expansion of 0 in d3 8.974 * [backup-simplify]: Simplify 0 into 0 8.974 * [taylor]: Taking taylor expansion of 0 in d3 8.974 * [backup-simplify]: Simplify 0 into 0 8.974 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.975 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.975 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.975 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.977 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 8.978 * * * [progress]: simplifying candidates 8.978 * * * * [progress]: [ 1 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 2 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 3 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 4 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 5 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 6 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 7 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 8 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 9 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 10 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 11 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 12 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 13 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 14 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 15 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 16 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 17 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 18 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 19 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 20 / 67 ] simplifiying candidate # 8.978 * * * * [progress]: [ 21 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 22 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 23 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 24 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 25 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 26 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 27 / 67 ] simplifiying candidate #real (real->posit16 (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)))))> 8.979 * * * * [progress]: [ 28 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 29 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 30 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 31 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 32 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 33 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 34 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 35 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 36 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 37 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 38 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 39 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 40 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 41 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 42 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 43 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 44 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 45 / 67 ] simplifiying candidate # 8.979 * * * * [progress]: [ 46 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 47 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 48 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 49 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 50 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 51 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 52 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 53 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 54 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 55 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 56 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 57 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 58 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 59 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 60 / 67 ] simplifiying candidate #real (real->posit16 (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)))) (sqrt d1)))> 8.980 * * * * [progress]: [ 61 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 62 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 63 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 64 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 65 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 66 / 67 ] simplifiying candidate # 8.980 * * * * [progress]: [ 67 / 67 ] simplifiying candidate # 8.981 * [simplify]: Simplifying: (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)) (+ (+ (log (+ (- d2 d1) (- d4 d3))) (log (sqrt d1))) (log (sqrt d1))) (+ (log (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (log (sqrt d1))) (log (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (exp (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (* (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3))) (* (* (sqrt d1) (sqrt d1)) (sqrt d1))) (* (* (sqrt d1) (sqrt d1)) (sqrt d1))) (* (* (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (* (sqrt d1) (sqrt d1)) (sqrt d1))) (* (cbrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (cbrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)))) (cbrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (sqrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (sqrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (cbrt (sqrt d1)) (cbrt (sqrt d1)))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt (* (cbrt d1) (cbrt d1)))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt 1)) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) 1) (* (sqrt d1) (sqrt d1)) (* (* (+ (* (- (pow d2 3) (pow d1 3)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d4 3) (pow d3 3)))) (sqrt d1)) (sqrt d1)) (* (* (+ (* (- (pow d2 3) (pow d1 3)) (+ d4 d3)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d4 d4) (* d3 d3)))) (sqrt d1)) (sqrt d1)) (* (* (+ (* (- (* d2 d2) (* d1 d1)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ d2 d1) (- (pow d4 3) (pow d3 3)))) (sqrt d1)) (sqrt d1)) (* (* (+ (* (- (* d2 d2) (* d1 d1)) (+ d4 d3)) (* (+ d2 d1) (- (* d4 d4) (* d3 d3)))) (sqrt d1)) (sqrt d1)) (* (* (+ (pow (- d2 d1) 3) (pow (- d4 d3) 3)) (sqrt d1)) (sqrt d1)) (* (* (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (sqrt d1)) (sqrt d1)) (real->posit16 (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (+ (log (+ (- d2 d1) (- d4 d3))) (log (sqrt d1))) (log (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (exp (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (* (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3))) (* (* (sqrt d1) (sqrt d1)) (sqrt d1))) (* (cbrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (cbrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)))) (cbrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (sqrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (sqrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (* (cbrt (sqrt d1)) (cbrt (sqrt d1)))) (* (+ (- d2 d1) (- d4 d3)) (sqrt (* (cbrt d1) (cbrt d1)))) (* (+ (- d2 d1) (- d4 d3)) (sqrt (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt 1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) 1) (* (cbrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (* (- (pow d2 3) (pow d1 3)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d4 3) (pow d3 3)))) (sqrt d1)) (* (+ (* (- (pow d2 3) (pow d1 3)) (+ d4 d3)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d4 d4) (* d3 d3)))) (sqrt d1)) (* (+ (* (- (* d2 d2) (* d1 d1)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ d2 d1) (- (pow d4 3) (pow d3 3)))) (sqrt d1)) (* (+ (* (- (* d2 d2) (* d1 d1)) (+ d4 d3)) (* (+ d2 d1) (- (* d4 d4) (* d3 d3)))) (sqrt d1)) (* (+ (pow (- d2 d1) 3) (pow (- d4 d3) 3)) (sqrt d1)) (* (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (sqrt d1)) (real->posit16 (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) 0 (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 0 (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 8.982 * * [simplify]: iteration 0: 128 enodes 9.017 * * [simplify]: iteration 1: 371 enodes 9.149 * * [simplify]: iteration 2: 1461 enodes 9.650 * * [simplify]: iteration complete: 5000 enodes 9.650 * * [simplify]: Extracting #0: cost 42 inf + 0 9.651 * * [simplify]: Extracting #1: cost 400 inf + 2 9.654 * * [simplify]: Extracting #2: cost 1076 inf + 5004 9.682 * * [simplify]: Extracting #3: cost 1314 inf + 85298 9.733 * * [simplify]: Extracting #4: cost 1064 inf + 225826 9.809 * * [simplify]: Extracting #5: cost 515 inf + 338582 9.896 * * [simplify]: Extracting #6: cost 136 inf + 449795 10.004 * * [simplify]: Extracting #7: cost 23 inf + 496107 10.126 * * [simplify]: Extracting #8: cost 20 inf + 500313 10.230 * * [simplify]: Extracting #9: cost 5 inf + 501998 10.366 * * [simplify]: Extracting #10: cost 0 inf + 503263 10.481 * [simplify]: Simplified to: (* (- d4 (- d3 (- d2 d1))) d1) (* (- d4 (- d3 (- d2 d1))) d1) (log (* (- d4 (- d3 (- d2 d1))) d1)) (log (* (- d4 (- d3 (- d2 d1))) d1)) (log (* (- d4 (- d3 (- d2 d1))) d1)) (exp (* (- d4 (- d3 (- d2 d1))) d1)) (* (* (* (- d4 (- d3 (- d2 d1))) d1) (* (- d4 (- d3 (- d2 d1))) d1)) (* (- d4 (- d3 (- d2 d1))) d1)) (* (* (* (- d4 (- d3 (- d2 d1))) d1) (* (- d4 (- d3 (- d2 d1))) d1)) (* (- d4 (- d3 (- d2 d1))) d1)) (* (cbrt (* (- d4 (- d3 (- d2 d1))) d1)) (cbrt (* (- d4 (- d3 (- d2 d1))) d1))) (cbrt (* (- d4 (- d3 (- d2 d1))) d1)) (* (* (* (- d4 (- d3 (- d2 d1))) d1) (* (- d4 (- d3 (- d2 d1))) d1)) (* (- d4 (- d3 (- d2 d1))) d1)) (sqrt (* (- d4 (- d3 (- d2 d1))) d1)) (sqrt (* (- d4 (- d3 (- d2 d1))) d1)) (* (* (* (cbrt (sqrt d1)) (cbrt (sqrt d1))) (- d4 (- d3 (- d2 d1)))) (sqrt d1)) (* (fabs (cbrt d1)) (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (* (sqrt (sqrt d1)) (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) (* (sqrt (sqrt d1)) (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) d1 (* d1 (+ (* (+ (* d2 d2) (* d1 (+ d1 d2))) (- (* (* d4 d4) d4) (* d3 (* d3 d3)))) (* (- (* d2 (* d2 d2)) (* d1 (* d1 d1))) (+ (* d3 (+ d4 d3)) (* d4 d4))))) (* d1 (* (+ d4 d3) (+ (* (- d4 d3) (+ (* d2 d2) (* d1 (+ d1 d2)))) (- (* d2 (* d2 d2)) (* d1 (* d1 d1)))))) (* (+ (* (+ d1 d2) (* (- d2 d1) (+ (* d3 (+ d4 d3)) (* d4 d4)))) (* (- (* (* d4 d4) d4) (* d3 (* d3 d3))) (+ d1 d2))) d1) (* d1 (* (+ d4 d3) (+ (* (- d4 d3) (+ d1 d2)) (* (+ d1 d2) (- d2 d1))))) (* (+ (* (* (- d2 d1) (- d2 d1)) (- d2 d1)) (* (* (- d4 d3) (- d4 d3)) (- d4 d3))) d1) (* d1 (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3)))) (real->posit16 (* (- d4 (- d3 (- d2 d1))) d1)) (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) (log (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (log (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (exp (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (* (* (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) d1) (* (- d4 (- d3 (- d2 d1))) (- d4 (- d3 (- d2 d1))))) (* (cbrt (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (cbrt (* (- d4 (- d3 (- d2 d1))) (sqrt d1)))) (cbrt (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (* (* (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) d1) (* (- d4 (- d3 (- d2 d1))) (- d4 (- d3 (- d2 d1))))) (sqrt (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (sqrt (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) (* (sqrt (sqrt d1)) (sqrt (- d4 (- d3 (- d2 d1))))) (* (sqrt (sqrt d1)) (sqrt (- d4 (- d3 (- d2 d1))))) (* (sqrt (sqrt d1)) (sqrt (- d4 (- d3 (- d2 d1))))) (* (sqrt (sqrt d1)) (sqrt (- d4 (- d3 (- d2 d1))))) (* (* (cbrt (sqrt d1)) (cbrt (sqrt d1))) (- d4 (- d3 (- d2 d1)))) (* (fabs (cbrt d1)) (- d4 (- d3 (- d2 d1)))) (* (- d4 (- d3 (- d2 d1))) (sqrt (sqrt d1))) (- d4 (- d3 (- d2 d1))) (* (- d4 (- d3 (- d2 d1))) (sqrt (sqrt d1))) (- d4 (- d3 (- d2 d1))) (* (cbrt (- d4 (- d3 (- d2 d1)))) (sqrt d1)) (* (sqrt d1) (sqrt (- d4 (- d3 (- d2 d1))))) (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) (* (- d4 (- d3 (- d2 d1))) (sqrt d1)) (* (sqrt d1) (+ (* (+ (* d2 d2) (* d1 (+ d1 d2))) (- (* (* d4 d4) d4) (* d3 (* d3 d3)))) (* (- (* d2 (* d2 d2)) (* d1 (* d1 d1))) (+ (* d3 (+ d4 d3)) (* d4 d4))))) (* (sqrt d1) (* (+ d4 d3) (+ (* (- d4 d3) (+ (* d2 d2) (* d1 (+ d1 d2)))) (- (* d2 (* d2 d2)) (* d1 (* d1 d1)))))) (* (+ (* (+ d1 d2) (* (- d2 d1) (+ (* d3 (+ d4 d3)) (* d4 d4)))) (* (- (* (* d4 d4) d4) (* d3 (* d3 d3))) (+ d1 d2))) (sqrt d1)) (* (* (+ d4 d3) (+ (* (- d4 d3) (+ d1 d2)) (* (+ d1 d2) (- d2 d1)))) (sqrt d1)) (* (+ (* (* (- d2 d1) (- d2 d1)) (- d2 d1)) (* (* (- d4 d3) (- d4 d3)) (- d4 d3))) (sqrt d1)) (* (sqrt d1) (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3)))) (real->posit16 (* (- d4 (- d3 (- d2 d1))) (sqrt d1))) 0 (- (* d1 (- d4 d3)) (* d1 d1)) (* +nan.0 (+ (- d3) (- d4 d1))) 0 (* +nan.0 (+ (- d3) (- d4 d1))) (* +nan.0 (+ (- d3) (- d4 d1))) 10.484 * * * [progress]: adding candidates to table 10.787 * [progress]: [Phase 3 of 3] Extracting. 10.787 * * [regime]: Finding splitpoints for: (# # #) 10.788 * * * [regime-changes]: Trying 5 branch expressions: ((- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) d4 d3 d2 d1) 10.788 * * * * [regimes]: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# # #) 10.836 * * * * [regimes]: Trying to branch on d4 from (# # #) 10.870 * * * * [regimes]: Trying to branch on d3 from (# # #) 10.902 * * * * [regimes]: Trying to branch on d2 from (# # #) 10.947 * * * * [regimes]: Trying to branch on d1 from (# # #) 10.982 * * * [regime]: Found split indices: #