5.284 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.075 * * * [progress]: [2/2] Setting up program. 0.078 * [progress]: [Phase 2 of 3] Improving. 0.078 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.079 * [simplify]: Simplifying: (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.079 * * [simplify]: iteration 1: (11 enodes) 0.081 * * [simplify]: iteration 2: (26 enodes) 0.087 * * [simplify]: iteration 3: (81 enodes) 0.143 * * [simplify]: iteration 4: (240 enodes) 0.303 * * [simplify]: iteration 5: (548 enodes) 0.867 * * [simplify]: iteration 6: (985 enodes) 1.602 * * [simplify]: iteration 7: (1556 enodes) 3.371 * * [simplify]: Extracting #0: cost 1 inf + 0 3.372 * * [simplify]: Extracting #1: cost 66 inf + 0 3.377 * * [simplify]: Extracting #2: cost 134 inf + 211 3.381 * * [simplify]: Extracting #3: cost 33 inf + 9264 3.398 * * [simplify]: Extracting #4: cost 0 inf + 13571 3.407 * [simplify]: Simplified to: (* d1 (- (+ d2 d4) (+ d1 d3))) 3.411 * * [progress]: iteration 1 / 4 3.411 * * * [progress]: picking best candidate 3.415 * * * * [pick]: Picked # 3.416 * * * [progress]: localizing error 3.428 * * * [progress]: generating rewritten candidates 3.428 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.545 * * * [progress]: generating series expansions 3.545 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.546 * [backup-simplify]: Simplify (* d1 (- (+ d2 d4) (+ d1 d3))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 3.546 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 3.546 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 3.546 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 3.546 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 3.546 * [taylor]: Taking taylor expansion of d2 in d3 3.546 * [backup-simplify]: Simplify d2 into d2 3.546 * [taylor]: Taking taylor expansion of d4 in d3 3.546 * [backup-simplify]: Simplify d4 into d4 3.546 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 3.546 * [taylor]: Taking taylor expansion of d3 in d3 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify 1 into 1 3.546 * [taylor]: Taking taylor expansion of d1 in d3 3.546 * [backup-simplify]: Simplify d1 into d1 3.546 * [taylor]: Taking taylor expansion of d1 in d3 3.546 * [backup-simplify]: Simplify d1 into d1 3.546 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 3.546 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 3.546 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 3.546 * [taylor]: Taking taylor expansion of d2 in d4 3.546 * [backup-simplify]: Simplify d2 into d2 3.546 * [taylor]: Taking taylor expansion of d4 in d4 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify 1 into 1 3.546 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 3.546 * [taylor]: Taking taylor expansion of d3 in d4 3.546 * [backup-simplify]: Simplify d3 into d3 3.547 * [taylor]: Taking taylor expansion of d1 in d4 3.547 * [backup-simplify]: Simplify d1 into d1 3.547 * [taylor]: Taking taylor expansion of d1 in d4 3.547 * [backup-simplify]: Simplify d1 into d1 3.547 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 3.547 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 3.547 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 3.547 * [taylor]: Taking taylor expansion of d2 in d2 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify 1 into 1 3.547 * [taylor]: Taking taylor expansion of d4 in d2 3.547 * [backup-simplify]: Simplify d4 into d4 3.547 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 3.547 * [taylor]: Taking taylor expansion of d3 in d2 3.547 * [backup-simplify]: Simplify d3 into d3 3.547 * [taylor]: Taking taylor expansion of d1 in d2 3.547 * [backup-simplify]: Simplify d1 into d1 3.547 * [taylor]: Taking taylor expansion of d1 in d2 3.547 * [backup-simplify]: Simplify d1 into d1 3.547 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 3.547 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 3.547 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 3.547 * [taylor]: Taking taylor expansion of d2 in d1 3.547 * [backup-simplify]: Simplify d2 into d2 3.547 * [taylor]: Taking taylor expansion of d4 in d1 3.547 * [backup-simplify]: Simplify d4 into d4 3.547 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 3.547 * [taylor]: Taking taylor expansion of d3 in d1 3.547 * [backup-simplify]: Simplify d3 into d3 3.547 * [taylor]: Taking taylor expansion of d1 in d1 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify 1 into 1 3.547 * [taylor]: Taking taylor expansion of d1 in d1 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify 1 into 1 3.547 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 3.548 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 3.548 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 3.548 * [taylor]: Taking taylor expansion of d2 in d1 3.548 * [backup-simplify]: Simplify d2 into d2 3.548 * [taylor]: Taking taylor expansion of d4 in d1 3.548 * [backup-simplify]: Simplify d4 into d4 3.548 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 3.548 * [taylor]: Taking taylor expansion of d3 in d1 3.548 * [backup-simplify]: Simplify d3 into d3 3.548 * [taylor]: Taking taylor expansion of d1 in d1 3.548 * [backup-simplify]: Simplify 0 into 0 3.548 * [backup-simplify]: Simplify 1 into 1 3.548 * [taylor]: Taking taylor expansion of d1 in d1 3.548 * [backup-simplify]: Simplify 0 into 0 3.548 * [backup-simplify]: Simplify 1 into 1 3.548 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 3.548 * [backup-simplify]: Simplify (+ d3 0) into d3 3.548 * [backup-simplify]: Simplify (- d3) into (- d3) 3.548 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 3.548 * [backup-simplify]: Simplify (* (- (+ d2 d4) d3) 0) into 0 3.548 * [taylor]: Taking taylor expansion of 0 in d2 3.548 * [backup-simplify]: Simplify 0 into 0 3.548 * [taylor]: Taking taylor expansion of 0 in d4 3.548 * [backup-simplify]: Simplify 0 into 0 3.548 * [taylor]: Taking taylor expansion of 0 in d3 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify (+ 0 0) into 0 3.550 * [backup-simplify]: Simplify (+ 0 1) into 1 3.550 * [backup-simplify]: Simplify (- 1) into -1 3.551 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.552 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 3.552 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 3.552 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 3.552 * [taylor]: Taking taylor expansion of d2 in d2 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify 1 into 1 3.552 * [taylor]: Taking taylor expansion of d4 in d2 3.552 * [backup-simplify]: Simplify d4 into d4 3.552 * [taylor]: Taking taylor expansion of d3 in d2 3.552 * [backup-simplify]: Simplify d3 into d3 3.552 * [backup-simplify]: Simplify (+ 0 d4) into d4 3.552 * [backup-simplify]: Simplify (- d3) into (- d3) 3.552 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 3.552 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 3.552 * [taylor]: Taking taylor expansion of d4 in d4 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify 1 into 1 3.552 * [taylor]: Taking taylor expansion of d3 in d4 3.552 * [backup-simplify]: Simplify d3 into d3 3.552 * [backup-simplify]: Simplify (- d3) into (- d3) 3.552 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 3.552 * [taylor]: Taking taylor expansion of (- d3) in d3 3.552 * [taylor]: Taking taylor expansion of d3 in d3 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify 1 into 1 3.553 * [backup-simplify]: Simplify (- 0) into 0 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [taylor]: Taking taylor expansion of 0 in d4 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [taylor]: Taking taylor expansion of 0 in d3 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [taylor]: Taking taylor expansion of 0 in d3 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify (+ 0 0) into 0 3.554 * [backup-simplify]: Simplify (+ 0 0) into 0 3.555 * [backup-simplify]: Simplify (- 0) into 0 3.555 * [backup-simplify]: Simplify (+ 0 0) into 0 3.556 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 3.556 * [taylor]: Taking taylor expansion of (- 1) in d2 3.556 * [taylor]: Taking taylor expansion of 1 in d2 3.556 * [backup-simplify]: Simplify 1 into 1 3.556 * [backup-simplify]: Simplify (- 1) into -1 3.556 * [taylor]: Taking taylor expansion of -1 in d4 3.556 * [backup-simplify]: Simplify -1 into -1 3.556 * [taylor]: Taking taylor expansion of -1 in d3 3.556 * [backup-simplify]: Simplify -1 into -1 3.556 * [backup-simplify]: Simplify -1 into -1 3.557 * [backup-simplify]: Simplify (+ 1 0) into 1 3.557 * [backup-simplify]: Simplify (- 0) into 0 3.558 * [backup-simplify]: Simplify (+ 1 0) into 1 3.558 * [taylor]: Taking taylor expansion of 1 in d4 3.558 * [backup-simplify]: Simplify 1 into 1 3.558 * [taylor]: Taking taylor expansion of 1 in d3 3.558 * [backup-simplify]: Simplify 1 into 1 3.558 * [backup-simplify]: Simplify 1 into 1 3.558 * [taylor]: Taking taylor expansion of 0 in d4 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [taylor]: Taking taylor expansion of 0 in d3 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify 0 into 0 3.559 * [backup-simplify]: Simplify (- 0) into 0 3.559 * [backup-simplify]: Simplify (+ 1 0) into 1 3.559 * [taylor]: Taking taylor expansion of 1 in d3 3.559 * [backup-simplify]: Simplify 1 into 1 3.559 * [backup-simplify]: Simplify 1 into 1 3.559 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* d4 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 3.560 * [backup-simplify]: Simplify (* (/ 1 d1) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 3.560 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 3.560 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 3.560 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 3.560 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 3.560 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.560 * [taylor]: Taking taylor expansion of d4 in d3 3.560 * [backup-simplify]: Simplify d4 into d4 3.560 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.560 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 3.560 * [taylor]: Taking taylor expansion of d2 in d3 3.560 * [backup-simplify]: Simplify d2 into d2 3.560 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.560 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 3.560 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 3.560 * [taylor]: Taking taylor expansion of d1 in d3 3.560 * [backup-simplify]: Simplify d1 into d1 3.560 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.560 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.560 * [taylor]: Taking taylor expansion of d3 in d3 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.561 * [backup-simplify]: Simplify (/ 1 1) into 1 3.561 * [taylor]: Taking taylor expansion of d1 in d3 3.561 * [backup-simplify]: Simplify d1 into d1 3.561 * [backup-simplify]: Simplify (+ 0 1) into 1 3.562 * [backup-simplify]: Simplify (- 1) into -1 3.562 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.562 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.562 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 3.562 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 3.562 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 3.562 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.562 * [taylor]: Taking taylor expansion of d4 in d4 3.562 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify 1 into 1 3.563 * [backup-simplify]: Simplify (/ 1 1) into 1 3.563 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 3.563 * [taylor]: Taking taylor expansion of d2 in d4 3.563 * [backup-simplify]: Simplify d2 into d2 3.563 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.563 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 3.563 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 3.563 * [taylor]: Taking taylor expansion of d1 in d4 3.563 * [backup-simplify]: Simplify d1 into d1 3.563 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.563 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 3.563 * [taylor]: Taking taylor expansion of d3 in d4 3.563 * [backup-simplify]: Simplify d3 into d3 3.563 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.563 * [taylor]: Taking taylor expansion of d1 in d4 3.563 * [backup-simplify]: Simplify d1 into d1 3.564 * [backup-simplify]: Simplify (+ 1 0) into 1 3.564 * [backup-simplify]: Simplify (+ 1 0) into 1 3.564 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.564 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 3.564 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 3.564 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 3.564 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.564 * [taylor]: Taking taylor expansion of d4 in d2 3.564 * [backup-simplify]: Simplify d4 into d4 3.564 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.564 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.564 * [taylor]: Taking taylor expansion of d2 in d2 3.564 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify 1 into 1 3.565 * [backup-simplify]: Simplify (/ 1 1) into 1 3.565 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 3.565 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 3.565 * [taylor]: Taking taylor expansion of d1 in d2 3.565 * [backup-simplify]: Simplify d1 into d1 3.565 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.565 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.565 * [taylor]: Taking taylor expansion of d3 in d2 3.565 * [backup-simplify]: Simplify d3 into d3 3.565 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.565 * [taylor]: Taking taylor expansion of d1 in d2 3.565 * [backup-simplify]: Simplify d1 into d1 3.566 * [backup-simplify]: Simplify (+ 0 1) into 1 3.566 * [backup-simplify]: Simplify (+ 1 0) into 1 3.566 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.566 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 3.566 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 3.566 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 3.566 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 3.566 * [taylor]: Taking taylor expansion of d4 in d1 3.566 * [backup-simplify]: Simplify d4 into d4 3.566 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.566 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 3.566 * [taylor]: Taking taylor expansion of d2 in d1 3.566 * [backup-simplify]: Simplify d2 into d2 3.566 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.566 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 3.567 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 3.567 * [taylor]: Taking taylor expansion of d1 in d1 3.567 * [backup-simplify]: Simplify 0 into 0 3.567 * [backup-simplify]: Simplify 1 into 1 3.567 * [backup-simplify]: Simplify (/ 1 1) into 1 3.567 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 3.567 * [taylor]: Taking taylor expansion of d3 in d1 3.567 * [backup-simplify]: Simplify d3 into d3 3.567 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.567 * [taylor]: Taking taylor expansion of d1 in d1 3.567 * [backup-simplify]: Simplify 0 into 0 3.567 * [backup-simplify]: Simplify 1 into 1 3.568 * [backup-simplify]: Simplify (+ 1 0) into 1 3.568 * [backup-simplify]: Simplify (- 1) into -1 3.568 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.569 * [backup-simplify]: Simplify (/ -1 1) into -1 3.569 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 3.569 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 3.569 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 3.569 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 3.569 * [taylor]: Taking taylor expansion of d4 in d1 3.569 * [backup-simplify]: Simplify d4 into d4 3.569 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.569 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 3.569 * [taylor]: Taking taylor expansion of d2 in d1 3.569 * [backup-simplify]: Simplify d2 into d2 3.569 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.569 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 3.569 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 3.569 * [taylor]: Taking taylor expansion of d1 in d1 3.569 * [backup-simplify]: Simplify 0 into 0 3.569 * [backup-simplify]: Simplify 1 into 1 3.570 * [backup-simplify]: Simplify (/ 1 1) into 1 3.570 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 3.570 * [taylor]: Taking taylor expansion of d3 in d1 3.570 * [backup-simplify]: Simplify d3 into d3 3.570 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.570 * [taylor]: Taking taylor expansion of d1 in d1 3.570 * [backup-simplify]: Simplify 0 into 0 3.570 * [backup-simplify]: Simplify 1 into 1 3.571 * [backup-simplify]: Simplify (+ 1 0) into 1 3.571 * [backup-simplify]: Simplify (- 1) into -1 3.571 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.572 * [backup-simplify]: Simplify (/ -1 1) into -1 3.572 * [taylor]: Taking taylor expansion of -1 in d2 3.572 * [backup-simplify]: Simplify -1 into -1 3.572 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 3.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.573 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 3.573 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.573 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 3.574 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 3.574 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 3.574 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 3.574 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.574 * [taylor]: Taking taylor expansion of d4 in d2 3.574 * [backup-simplify]: Simplify d4 into d4 3.574 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.574 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.574 * [taylor]: Taking taylor expansion of d2 in d2 3.574 * [backup-simplify]: Simplify 0 into 0 3.574 * [backup-simplify]: Simplify 1 into 1 3.575 * [backup-simplify]: Simplify (/ 1 1) into 1 3.575 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.575 * [taylor]: Taking taylor expansion of d3 in d2 3.575 * [backup-simplify]: Simplify d3 into d3 3.575 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.575 * [backup-simplify]: Simplify (+ 0 1) into 1 3.576 * [backup-simplify]: Simplify (+ 1 0) into 1 3.576 * [taylor]: Taking taylor expansion of 1 in d4 3.576 * [backup-simplify]: Simplify 1 into 1 3.576 * [taylor]: Taking taylor expansion of -1 in d4 3.576 * [backup-simplify]: Simplify -1 into -1 3.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.577 * [backup-simplify]: Simplify (+ 0 0) into 0 3.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.578 * [backup-simplify]: Simplify (+ 0 0) into 0 3.579 * [backup-simplify]: Simplify (- 0) into 0 3.579 * [backup-simplify]: Simplify (+ 0 0) into 0 3.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 3.581 * [taylor]: Taking taylor expansion of 0 in d2 3.581 * [backup-simplify]: Simplify 0 into 0 3.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.582 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.582 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.582 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.582 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 3.582 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.582 * [taylor]: Taking taylor expansion of d4 in d4 3.582 * [backup-simplify]: Simplify 0 into 0 3.582 * [backup-simplify]: Simplify 1 into 1 3.582 * [backup-simplify]: Simplify (/ 1 1) into 1 3.583 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 3.583 * [taylor]: Taking taylor expansion of d3 in d4 3.583 * [backup-simplify]: Simplify d3 into d3 3.583 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.583 * [backup-simplify]: Simplify (+ 1 0) into 1 3.583 * [taylor]: Taking taylor expansion of 1 in d3 3.583 * [backup-simplify]: Simplify 1 into 1 3.583 * [taylor]: Taking taylor expansion of 0 in d4 3.583 * [backup-simplify]: Simplify 0 into 0 3.583 * [taylor]: Taking taylor expansion of 1 in d3 3.583 * [backup-simplify]: Simplify 1 into 1 3.583 * [taylor]: Taking taylor expansion of -1 in d3 3.583 * [backup-simplify]: Simplify -1 into -1 3.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.584 * [backup-simplify]: Simplify (+ 0 0) into 0 3.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.586 * [backup-simplify]: Simplify (+ 0 0) into 0 3.586 * [backup-simplify]: Simplify (- 0) into 0 3.586 * [backup-simplify]: Simplify (+ 0 0) into 0 3.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.589 * [taylor]: Taking taylor expansion of 0 in d2 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [taylor]: Taking taylor expansion of 0 in d4 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.590 * [backup-simplify]: Simplify (+ 0 0) into 0 3.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.591 * [backup-simplify]: Simplify (- 0) into 0 3.591 * [backup-simplify]: Simplify (+ 0 0) into 0 3.591 * [taylor]: Taking taylor expansion of 0 in d4 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [taylor]: Taking taylor expansion of 0 in d4 3.591 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.592 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.592 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 3.592 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 3.592 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.592 * [taylor]: Taking taylor expansion of d3 in d3 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify 1 into 1 3.592 * [backup-simplify]: Simplify (/ 1 1) into 1 3.593 * [backup-simplify]: Simplify (- 1) into -1 3.593 * [backup-simplify]: Simplify -1 into -1 3.593 * [taylor]: Taking taylor expansion of 0 in d3 3.593 * [backup-simplify]: Simplify 0 into 0 3.593 * [taylor]: Taking taylor expansion of 0 in d3 3.593 * [backup-simplify]: Simplify 0 into 0 3.593 * [taylor]: Taking taylor expansion of 0 in d3 3.593 * [backup-simplify]: Simplify 0 into 0 3.593 * [backup-simplify]: Simplify 1 into 1 3.593 * [backup-simplify]: Simplify 1 into 1 3.594 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 (/ 1 (/ 1 d1)))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 3.594 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d1)) (/ 1 (- d3))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 3.594 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 3.594 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 3.594 * [taylor]: Taking taylor expansion of -1 in d3 3.594 * [backup-simplify]: Simplify -1 into -1 3.594 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 3.594 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 3.594 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 3.594 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 3.594 * [taylor]: Taking taylor expansion of d1 in d3 3.594 * [backup-simplify]: Simplify d1 into d1 3.595 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.595 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.595 * [taylor]: Taking taylor expansion of d3 in d3 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify 1 into 1 3.595 * [backup-simplify]: Simplify (/ 1 1) into 1 3.595 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 3.595 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.595 * [taylor]: Taking taylor expansion of d4 in d3 3.595 * [backup-simplify]: Simplify d4 into d4 3.595 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.595 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 3.595 * [taylor]: Taking taylor expansion of d2 in d3 3.595 * [backup-simplify]: Simplify d2 into d2 3.595 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.595 * [taylor]: Taking taylor expansion of d1 in d3 3.595 * [backup-simplify]: Simplify d1 into d1 3.595 * [backup-simplify]: Simplify (+ 0 1) into 1 3.596 * [backup-simplify]: Simplify (+ 1 0) into 1 3.596 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.596 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 3.596 * [taylor]: Taking taylor expansion of -1 in d4 3.596 * [backup-simplify]: Simplify -1 into -1 3.596 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 3.596 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 3.596 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 3.596 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 3.596 * [taylor]: Taking taylor expansion of d1 in d4 3.596 * [backup-simplify]: Simplify d1 into d1 3.596 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.596 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 3.596 * [taylor]: Taking taylor expansion of d3 in d4 3.596 * [backup-simplify]: Simplify d3 into d3 3.596 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.596 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 3.596 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.596 * [taylor]: Taking taylor expansion of d4 in d4 3.596 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify 1 into 1 3.596 * [backup-simplify]: Simplify (/ 1 1) into 1 3.596 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 3.596 * [taylor]: Taking taylor expansion of d2 in d4 3.596 * [backup-simplify]: Simplify d2 into d2 3.596 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.596 * [taylor]: Taking taylor expansion of d1 in d4 3.596 * [backup-simplify]: Simplify d1 into d1 3.597 * [backup-simplify]: Simplify (+ 1 0) into 1 3.597 * [backup-simplify]: Simplify (- 1) into -1 3.597 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.597 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.597 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 3.597 * [taylor]: Taking taylor expansion of -1 in d2 3.597 * [backup-simplify]: Simplify -1 into -1 3.597 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 3.597 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 3.597 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 3.597 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 3.597 * [taylor]: Taking taylor expansion of d1 in d2 3.597 * [backup-simplify]: Simplify d1 into d1 3.597 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.597 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.597 * [taylor]: Taking taylor expansion of d3 in d2 3.597 * [backup-simplify]: Simplify d3 into d3 3.597 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.597 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 3.597 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.597 * [taylor]: Taking taylor expansion of d4 in d2 3.597 * [backup-simplify]: Simplify d4 into d4 3.597 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.598 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.598 * [taylor]: Taking taylor expansion of d2 in d2 3.598 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify 1 into 1 3.598 * [backup-simplify]: Simplify (/ 1 1) into 1 3.598 * [taylor]: Taking taylor expansion of d1 in d2 3.598 * [backup-simplify]: Simplify d1 into d1 3.598 * [backup-simplify]: Simplify (+ 0 1) into 1 3.598 * [backup-simplify]: Simplify (- 1) into -1 3.599 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.599 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.599 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 3.599 * [taylor]: Taking taylor expansion of -1 in d1 3.599 * [backup-simplify]: Simplify -1 into -1 3.599 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 3.599 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 3.599 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 3.599 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 3.599 * [taylor]: Taking taylor expansion of d1 in d1 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.599 * [backup-simplify]: Simplify (/ 1 1) into 1 3.599 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 3.599 * [taylor]: Taking taylor expansion of d3 in d1 3.599 * [backup-simplify]: Simplify d3 into d3 3.599 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.599 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 3.599 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 3.599 * [taylor]: Taking taylor expansion of d4 in d1 3.599 * [backup-simplify]: Simplify d4 into d4 3.599 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.599 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 3.599 * [taylor]: Taking taylor expansion of d2 in d1 3.599 * [backup-simplify]: Simplify d2 into d2 3.599 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.599 * [taylor]: Taking taylor expansion of d1 in d1 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify (+ 1 0) into 1 3.600 * [backup-simplify]: Simplify (+ 1 0) into 1 3.600 * [backup-simplify]: Simplify (/ 1 1) into 1 3.600 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 3.600 * [taylor]: Taking taylor expansion of -1 in d1 3.600 * [backup-simplify]: Simplify -1 into -1 3.600 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 3.600 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 3.600 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 3.600 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 3.600 * [taylor]: Taking taylor expansion of d1 in d1 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 1 into 1 3.601 * [backup-simplify]: Simplify (/ 1 1) into 1 3.601 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 3.601 * [taylor]: Taking taylor expansion of d3 in d1 3.601 * [backup-simplify]: Simplify d3 into d3 3.601 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.601 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 3.601 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 3.601 * [taylor]: Taking taylor expansion of d4 in d1 3.601 * [backup-simplify]: Simplify d4 into d4 3.601 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.601 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 3.601 * [taylor]: Taking taylor expansion of d2 in d1 3.601 * [backup-simplify]: Simplify d2 into d2 3.601 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.601 * [taylor]: Taking taylor expansion of d1 in d1 3.601 * [backup-simplify]: Simplify 0 into 0 3.601 * [backup-simplify]: Simplify 1 into 1 3.601 * [backup-simplify]: Simplify (+ 1 0) into 1 3.601 * [backup-simplify]: Simplify (+ 1 0) into 1 3.602 * [backup-simplify]: Simplify (/ 1 1) into 1 3.602 * [backup-simplify]: Simplify (* -1 1) into -1 3.602 * [taylor]: Taking taylor expansion of -1 in d2 3.602 * [backup-simplify]: Simplify -1 into -1 3.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.603 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 3.603 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 3.603 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 3.603 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 3.603 * [backup-simplify]: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 3.604 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 3.604 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 3.604 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 3.604 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.604 * [taylor]: Taking taylor expansion of d4 in d2 3.604 * [backup-simplify]: Simplify d4 into d4 3.604 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.604 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.604 * [taylor]: Taking taylor expansion of d2 in d2 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 1 into 1 3.604 * [backup-simplify]: Simplify (/ 1 1) into 1 3.604 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.604 * [taylor]: Taking taylor expansion of d3 in d2 3.604 * [backup-simplify]: Simplify d3 into d3 3.604 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.605 * [backup-simplify]: Simplify (+ 0 1) into 1 3.605 * [backup-simplify]: Simplify (+ 1 0) into 1 3.605 * [taylor]: Taking taylor expansion of 1 in d4 3.605 * [backup-simplify]: Simplify 1 into 1 3.605 * [taylor]: Taking taylor expansion of -1 in d4 3.605 * [backup-simplify]: Simplify -1 into -1 3.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.606 * [backup-simplify]: Simplify (+ 0 0) into 0 3.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.606 * [backup-simplify]: Simplify (+ 0 0) into 0 3.606 * [backup-simplify]: Simplify (- 0) into 0 3.607 * [backup-simplify]: Simplify (+ 0 0) into 0 3.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 3.608 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 3.608 * [taylor]: Taking taylor expansion of 0 in d2 3.608 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.609 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.609 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.609 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.609 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 3.609 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.609 * [taylor]: Taking taylor expansion of d4 in d4 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 1 into 1 3.609 * [backup-simplify]: Simplify (/ 1 1) into 1 3.609 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 3.610 * [taylor]: Taking taylor expansion of d3 in d4 3.610 * [backup-simplify]: Simplify d3 into d3 3.610 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.610 * [backup-simplify]: Simplify (+ 1 0) into 1 3.610 * [taylor]: Taking taylor expansion of 1 in d3 3.610 * [backup-simplify]: Simplify 1 into 1 3.610 * [taylor]: Taking taylor expansion of 0 in d4 3.610 * [backup-simplify]: Simplify 0 into 0 3.610 * [taylor]: Taking taylor expansion of 1 in d3 3.610 * [backup-simplify]: Simplify 1 into 1 3.610 * [taylor]: Taking taylor expansion of -1 in d3 3.610 * [backup-simplify]: Simplify -1 into -1 3.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.611 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.611 * [backup-simplify]: Simplify (+ 0 0) into 0 3.611 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.612 * [backup-simplify]: Simplify (+ 0 0) into 0 3.612 * [backup-simplify]: Simplify (- 0) into 0 3.612 * [backup-simplify]: Simplify (+ 0 0) into 0 3.614 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.614 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 3.614 * [taylor]: Taking taylor expansion of 0 in d2 3.614 * [backup-simplify]: Simplify 0 into 0 3.615 * [taylor]: Taking taylor expansion of 0 in d4 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.615 * [backup-simplify]: Simplify (+ 0 0) into 0 3.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.616 * [backup-simplify]: Simplify (- 0) into 0 3.616 * [backup-simplify]: Simplify (+ 0 0) into 0 3.616 * [taylor]: Taking taylor expansion of 0 in d4 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [taylor]: Taking taylor expansion of 0 in d4 3.616 * [backup-simplify]: Simplify 0 into 0 3.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.617 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.617 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 3.617 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 3.617 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.617 * [taylor]: Taking taylor expansion of d3 in d3 3.617 * [backup-simplify]: Simplify 0 into 0 3.617 * [backup-simplify]: Simplify 1 into 1 3.617 * [backup-simplify]: Simplify (/ 1 1) into 1 3.617 * [backup-simplify]: Simplify (- 1) into -1 3.617 * [backup-simplify]: Simplify -1 into -1 3.617 * [taylor]: Taking taylor expansion of 0 in d3 3.617 * [backup-simplify]: Simplify 0 into 0 3.617 * [taylor]: Taking taylor expansion of 0 in d3 3.617 * [backup-simplify]: Simplify 0 into 0 3.617 * [taylor]: Taking taylor expansion of 0 in d3 3.617 * [backup-simplify]: Simplify 0 into 0 3.617 * [backup-simplify]: Simplify 1 into 1 3.618 * [backup-simplify]: Simplify 1 into 1 3.618 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (/ 1 (/ 1 (- d1))))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 3.618 * * * [progress]: simplifying candidates 3.618 * * * * [progress]: [ 1 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 2 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 3 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 4 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 5 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 6 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 7 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 8 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 9 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 10 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 11 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 12 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 13 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 14 / 73 ] simplifiying candidate # 3.618 * * * * [progress]: [ 15 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 16 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 17 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 18 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 19 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 20 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 21 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 22 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 23 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 24 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 25 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 26 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 27 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 28 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 29 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 30 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 31 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 32 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 33 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 34 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 35 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 36 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 37 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 38 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 39 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 40 / 73 ] simplifiying candidate # 3.619 * * * * [progress]: [ 41 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 42 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 43 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 44 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 45 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 46 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 47 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 48 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 49 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 50 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 51 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 52 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 53 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 54 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 55 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 56 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 57 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 58 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 59 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 60 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 61 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 62 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 63 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 64 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 65 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 66 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 67 / 73 ] simplifiying candidate # 3.620 * * * * [progress]: [ 68 / 73 ] simplifiying candidate # 3.621 * * * * [progress]: [ 69 / 73 ] simplifiying candidate #real (real->posit16 (* d1 (- (+ d2 d4) (+ d1 d3))))))> 3.621 * * * * [progress]: [ 70 / 73 ] simplifiying candidate # 3.621 * * * * [progress]: [ 71 / 73 ] simplifiying candidate # 3.621 * * * * [progress]: [ 72 / 73 ] simplifiying candidate # 3.621 * * * * [progress]: [ 73 / 73 ] simplifiying candidate # 3.622 * [simplify]: Simplifying: (expm1 (* d1 (- (+ d2 d4) (+ d1 d3)))) (log1p (* d1 (- (+ d2 d4) (+ d1 d3)))) (* d1 (- (+ d2 d4) (+ d1 d3))) (+ (log d1) (log (- (+ d2 d4) (+ d1 d3)))) (log (* d1 (- (+ d2 d4) (+ d1 d3)))) (exp (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (* (* d1 d1) d1) (* (* (- (+ d2 d4) (+ d1 d3)) (- (+ d2 d4) (+ d1 d3))) (- (+ d2 d4) (+ d1 d3)))) (* (cbrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (cbrt (* d1 (- (+ d2 d4) (+ d1 d3))))) (cbrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3)))) (* d1 (- (+ d2 d4) (+ d1 d3)))) (sqrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (sqrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d1 d3)))) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d1 d3)))) (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))))))) (* d1 (fma (- (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3)))))) (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3)))))) (* d1 (fma (- (sqrt (+ d1 d3))) (sqrt (+ d1 d3)) (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3))))) (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d1 d3) 1)))) (* d1 (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1))) (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d1 d3) 1)))) (* d1 (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1))) (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))))))) (* d1 (fma (- (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3)))))) (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3)))))) (* d1 (fma (- (sqrt (+ d1 d3))) (sqrt (+ d1 d3)) (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3))))) (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d1 d3) 1)))) (* d1 (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1))) (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d1 d3) 1)))) (* d1 (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1))) (* d1 (fma 1 (+ d2 d4) (- (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))))))) (* d1 (fma (- (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3)))))) (* d1 (fma 1 (+ d2 d4) (- (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3)))))) (* d1 (fma (- (sqrt (+ d1 d3))) (sqrt (+ d1 d3)) (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3))))) (* d1 (fma 1 (+ d2 d4) (- (* (+ d1 d3) 1)))) (* d1 (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1))) (* d1 (fma 1 (+ d2 d4) (- (* (+ d1 d3) 1)))) (* d1 (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1))) (* d1 (fma 1 (+ d2 d4) (- (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))))))) (* d1 (fma (- (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3)))))) (* d1 (fma 1 (+ d2 d4) (- (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3)))))) (* d1 (fma (- (sqrt (+ d1 d3))) (sqrt (+ d1 d3)) (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3))))) (* d1 (fma 1 (+ d2 d4) (- (* (+ d1 d3) 1)))) (* d1 (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1))) (* d1 (fma 1 (+ d2 d4) (- (* (+ d1 d3) 1)))) (* d1 (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1))) (* d1 (+ d2 d4)) (* d1 (- (+ d1 d3))) (* d1 d2) (* d1 (- d4 (+ d1 d3))) (* d1 (+ d2 d4)) (* d1 (- (+ d1 d3))) (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3)))))) d1) (* (fma (- (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))))) d1) (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3))))) d1) (* (fma (- (sqrt (+ d1 d3))) (sqrt (+ d1 d3)) (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3)))) d1) (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d1 d3) 1))) d1) (* (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1)) d1) (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d1 d3) 1))) d1) (* (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1)) d1) (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3)))))) d1) (* (fma (- (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))))) d1) (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3))))) d1) (* (fma (- (sqrt (+ d1 d3))) (sqrt (+ d1 d3)) (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3)))) d1) (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d1 d3) 1))) d1) (* (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1)) d1) (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d1 d3) 1))) d1) (* (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1)) d1) (* (fma 1 (+ d2 d4) (- (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3)))))) d1) (* (fma (- (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))))) d1) (* (fma 1 (+ d2 d4) (- (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3))))) d1) (* (fma (- (sqrt (+ d1 d3))) (sqrt (+ d1 d3)) (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3)))) d1) (* (fma 1 (+ d2 d4) (- (* (+ d1 d3) 1))) d1) (* (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1)) d1) (* (fma 1 (+ d2 d4) (- (* (+ d1 d3) 1))) d1) (* (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1)) d1) (* (fma 1 (+ d2 d4) (- (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3)))))) d1) (* (fma (- (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))) (* (cbrt (+ d1 d3)) (* (cbrt (+ d1 d3)) (cbrt (+ d1 d3))))) d1) (* (fma 1 (+ d2 d4) (- (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3))))) d1) (* (fma (- (sqrt (+ d1 d3))) (sqrt (+ d1 d3)) (* (sqrt (+ d1 d3)) (sqrt (+ d1 d3)))) d1) (* (fma 1 (+ d2 d4) (- (* (+ d1 d3) 1))) d1) (* (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1)) d1) (* (fma 1 (+ d2 d4) (- (* (+ d1 d3) 1))) d1) (* (fma (- (+ d1 d3)) 1 (* (+ d1 d3) 1)) d1) (* (+ d2 d4) d1) (* (- (+ d1 d3)) d1) (* d2 d1) (* (- d4 (+ d1 d3)) d1) (* (+ d2 d4) d1) (* (- (+ d1 d3)) d1) (* d1 (* (cbrt (- (+ d2 d4) (+ d1 d3))) (cbrt (- (+ d2 d4) (+ d1 d3))))) (* d1 (sqrt (- (+ d2 d4) (+ d1 d3)))) (* d1 1) (* d1 (+ (sqrt (+ d2 d4)) (sqrt (+ d1 d3)))) (* d1 1) (* d1 1) (* d1 1) (* d1 1) (* (cbrt d1) (- (+ d2 d4) (+ d1 d3))) (* (sqrt d1) (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d1 d1) (- (* d3 d3) (* d1 d3)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d1 3) (pow d3 3))))) (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (- d1 d3)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d1 d1) (* d3 d3))))) (* d1 (- (* (- (* d2 d2) (* d4 d4)) (+ (* d1 d1) (- (* d3 d3) (* d1 d3)))) (* (- d2 d4) (+ (pow d1 3) (pow d3 3))))) (* d1 (- (* (- (* d2 d2) (* d4 d4)) (- d1 d3)) (* (- d2 d4) (- (* d1 d1) (* d3 d3))))) (* d1 (- (pow (+ d2 d4) 3) (pow (+ d1 d3) 3))) (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) (real->posit16 (* d1 (- (+ d2 d4) (+ d1 d3)))) (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 3.625 * * [simplify]: iteration 1: (151 enodes) 3.680 * * [simplify]: iteration 2: (380 enodes) 3.909 * * [simplify]: iteration 3: (1200 enodes) 5.392 * * [simplify]: Extracting #0: cost 31 inf + 0 5.393 * * [simplify]: Extracting #1: cost 250 inf + 1 5.398 * * [simplify]: Extracting #2: cost 824 inf + 1557 5.416 * * [simplify]: Extracting #3: cost 1365 inf + 22640 5.488 * * [simplify]: Extracting #4: cost 628 inf + 207491 5.589 * * [simplify]: Extracting #5: cost 30 inf + 388493 5.711 * * [simplify]: Extracting #6: cost 0 inf + 393198 5.822 * * [simplify]: Extracting #7: cost 0 inf + 392453 5.943 * [simplify]: Simplified to: (expm1 (* d1 (- (+ d2 d4) (+ d1 d3)))) (log1p (* d1 (- (+ d2 d4) (+ d1 d3)))) (* d1 (- (+ d2 d4) (+ d1 d3))) (log (* d1 (- (+ d2 d4) (+ d1 d3)))) (log (* d1 (- (+ d2 d4) (+ d1 d3)))) (exp (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3))))) (* (cbrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (cbrt (* d1 (- (+ d2 d4) (+ d1 d3))))) (cbrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3))))) (sqrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (sqrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d1 d3)))) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d1 d3)))) (* d1 (- (* (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4))) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (* (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4))) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (* (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4))) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (* (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4))) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)) (* d1 d2) (* (- (- d4 d1) d3) d1) (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)) (* d1 (- (* (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4))) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (* (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4))) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (* (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4))) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (* (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4))) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (* (+ d1 d3) 0)) (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)) (* d1 d2) (* (- (- d4 d1) d3) d1) (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)) (* (* (cbrt (- (+ d2 d4) (+ d1 d3))) d1) (cbrt (- (+ d2 d4) (+ d1 d3)))) (* d1 (sqrt (- (+ d2 d4) (+ d1 d3)))) d1 (* d1 (+ (sqrt (+ d2 d4)) (sqrt (+ d1 d3)))) d1 d1 d1 d1 (* (- (+ d2 d4) (+ d1 d3)) (cbrt d1)) (* (- (+ d2 d4) (+ d1 d3)) (sqrt d1)) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (fma (* d1 d1) (fma d4 (* d4 d4) (* d2 (* d2 d2))) (- (* (fma d4 (* d4 d4) (* d2 (* d2 d2))) (* (- d3 d1) d3)) (* (fma d3 (* d3 d3) (* (* d1 d1) d1)) (fma (- d4 d2) d4 (* d2 d2)))))) (* (* (- d1 d3) (- (fma d4 (* d4 d4) (* d2 (* d2 d2))) (* (+ d1 d3) (fma (- d4 d2) d4 (* d2 d2))))) d1) (* (* (- d2 d4) (- (* (+ d2 d4) (fma d1 d1 (* (- d3 d1) d3))) (fma d3 (* d3 d3) (* (* d1 d1) d1)))) d1) (* (* (- d1 d3) (- (* (+ d2 d4) (- d2 d4)) (* (- d2 d4) (+ d1 d3)))) d1) (* d1 (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))) (* (+ (+ d2 d4) (+ d1 d3)) (* d1 (- (+ d2 d4) (+ d1 d3)))) (real->posit16 (* d1 (- (+ d2 d4) (+ d1 d3)))) (* d1 (- (+ d2 d4) d1)) (* (- (+ d2 d4) d3) d1) (* (- (+ d2 d4) d3) d1) 5.953 * * * [progress]: adding candidates to table 6.148 * * [progress]: iteration 2 / 4 6.148 * * * [progress]: picking best candidate 6.153 * * * * [pick]: Picked # 6.153 * * * [progress]: localizing error 6.177 * * * [progress]: generating rewritten candidates 6.177 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 6.224 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 6.232 * * * [progress]: generating series expansions 6.232 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 6.232 * [backup-simplify]: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 6.232 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 6.232 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 6.232 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 6.232 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.232 * [taylor]: Taking taylor expansion of d4 in d4 6.232 * [backup-simplify]: Simplify 0 into 0 6.232 * [backup-simplify]: Simplify 1 into 1 6.232 * [taylor]: Taking taylor expansion of d1 in d4 6.232 * [backup-simplify]: Simplify d1 into d1 6.232 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.232 * [taylor]: Taking taylor expansion of d2 in d4 6.233 * [backup-simplify]: Simplify d2 into d2 6.233 * [taylor]: Taking taylor expansion of d1 in d4 6.233 * [backup-simplify]: Simplify d1 into d1 6.233 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.233 * [taylor]: Taking taylor expansion of d3 in d4 6.233 * [backup-simplify]: Simplify d3 into d3 6.233 * [taylor]: Taking taylor expansion of d1 in d4 6.233 * [backup-simplify]: Simplify d1 into d1 6.233 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 6.233 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 6.233 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.233 * [taylor]: Taking taylor expansion of d4 in d3 6.233 * [backup-simplify]: Simplify d4 into d4 6.233 * [taylor]: Taking taylor expansion of d1 in d3 6.233 * [backup-simplify]: Simplify d1 into d1 6.233 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.233 * [taylor]: Taking taylor expansion of d2 in d3 6.233 * [backup-simplify]: Simplify d2 into d2 6.233 * [taylor]: Taking taylor expansion of d1 in d3 6.233 * [backup-simplify]: Simplify d1 into d1 6.233 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.233 * [taylor]: Taking taylor expansion of d3 in d3 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [backup-simplify]: Simplify 1 into 1 6.233 * [taylor]: Taking taylor expansion of d1 in d3 6.233 * [backup-simplify]: Simplify d1 into d1 6.233 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 6.233 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 6.233 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.233 * [taylor]: Taking taylor expansion of d4 in d2 6.233 * [backup-simplify]: Simplify d4 into d4 6.233 * [taylor]: Taking taylor expansion of d1 in d2 6.233 * [backup-simplify]: Simplify d1 into d1 6.233 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.233 * [taylor]: Taking taylor expansion of d2 in d2 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [backup-simplify]: Simplify 1 into 1 6.233 * [taylor]: Taking taylor expansion of d1 in d2 6.233 * [backup-simplify]: Simplify d1 into d1 6.233 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.233 * [taylor]: Taking taylor expansion of d3 in d2 6.233 * [backup-simplify]: Simplify d3 into d3 6.233 * [taylor]: Taking taylor expansion of d1 in d2 6.233 * [backup-simplify]: Simplify d1 into d1 6.233 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 6.233 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.233 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.233 * [taylor]: Taking taylor expansion of d4 in d1 6.233 * [backup-simplify]: Simplify d4 into d4 6.233 * [taylor]: Taking taylor expansion of d1 in d1 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [backup-simplify]: Simplify 1 into 1 6.233 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.233 * [taylor]: Taking taylor expansion of d2 in d1 6.233 * [backup-simplify]: Simplify d2 into d2 6.233 * [taylor]: Taking taylor expansion of d1 in d1 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [backup-simplify]: Simplify 1 into 1 6.233 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.233 * [taylor]: Taking taylor expansion of d3 in d1 6.233 * [backup-simplify]: Simplify d3 into d3 6.233 * [taylor]: Taking taylor expansion of d1 in d1 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [backup-simplify]: Simplify 1 into 1 6.233 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 6.233 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.233 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.233 * [taylor]: Taking taylor expansion of d4 in d1 6.233 * [backup-simplify]: Simplify d4 into d4 6.233 * [taylor]: Taking taylor expansion of d1 in d1 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [backup-simplify]: Simplify 1 into 1 6.233 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.233 * [taylor]: Taking taylor expansion of d2 in d1 6.233 * [backup-simplify]: Simplify d2 into d2 6.233 * [taylor]: Taking taylor expansion of d1 in d1 6.233 * [backup-simplify]: Simplify 0 into 0 6.234 * [backup-simplify]: Simplify 1 into 1 6.234 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.234 * [taylor]: Taking taylor expansion of d3 in d1 6.234 * [backup-simplify]: Simplify d3 into d3 6.234 * [taylor]: Taking taylor expansion of d1 in d1 6.234 * [backup-simplify]: Simplify 0 into 0 6.234 * [backup-simplify]: Simplify 1 into 1 6.234 * [backup-simplify]: Simplify (* d4 0) into 0 6.234 * [backup-simplify]: Simplify (* d2 0) into 0 6.234 * [backup-simplify]: Simplify (+ 0 0) into 0 6.234 * [backup-simplify]: Simplify (* d3 0) into 0 6.235 * [backup-simplify]: Simplify (- 0) into 0 6.235 * [backup-simplify]: Simplify (+ 0 0) into 0 6.235 * [taylor]: Taking taylor expansion of 0 in d2 6.235 * [backup-simplify]: Simplify 0 into 0 6.235 * [taylor]: Taking taylor expansion of 0 in d3 6.235 * [backup-simplify]: Simplify 0 into 0 6.235 * [taylor]: Taking taylor expansion of 0 in d4 6.235 * [backup-simplify]: Simplify 0 into 0 6.235 * [backup-simplify]: Simplify 0 into 0 6.235 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.236 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.236 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.236 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.236 * [backup-simplify]: Simplify (- d3) into (- d3) 6.236 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.236 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 6.236 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.236 * [taylor]: Taking taylor expansion of d4 in d2 6.236 * [backup-simplify]: Simplify d4 into d4 6.236 * [taylor]: Taking taylor expansion of d2 in d2 6.236 * [backup-simplify]: Simplify 0 into 0 6.236 * [backup-simplify]: Simplify 1 into 1 6.236 * [taylor]: Taking taylor expansion of d3 in d2 6.236 * [backup-simplify]: Simplify d3 into d3 6.236 * [backup-simplify]: Simplify (+ d4 0) into d4 6.236 * [backup-simplify]: Simplify (- d3) into (- d3) 6.236 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 6.236 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.236 * [taylor]: Taking taylor expansion of d4 in d3 6.236 * [backup-simplify]: Simplify d4 into d4 6.236 * [taylor]: Taking taylor expansion of d3 in d3 6.236 * [backup-simplify]: Simplify 0 into 0 6.236 * [backup-simplify]: Simplify 1 into 1 6.237 * [backup-simplify]: Simplify (- 0) into 0 6.237 * [backup-simplify]: Simplify (+ d4 0) into d4 6.237 * [taylor]: Taking taylor expansion of d4 in d4 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [backup-simplify]: Simplify 1 into 1 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [taylor]: Taking taylor expansion of 0 in d3 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [taylor]: Taking taylor expansion of 0 in d4 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [taylor]: Taking taylor expansion of 0 in d4 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.238 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.238 * [backup-simplify]: Simplify (+ 0 0) into 0 6.238 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.239 * [backup-simplify]: Simplify (- 0) into 0 6.239 * [backup-simplify]: Simplify (+ 0 0) into 0 6.239 * [taylor]: Taking taylor expansion of 0 in d2 6.239 * [backup-simplify]: Simplify 0 into 0 6.239 * [taylor]: Taking taylor expansion of 0 in d3 6.239 * [backup-simplify]: Simplify 0 into 0 6.239 * [taylor]: Taking taylor expansion of 0 in d4 6.239 * [backup-simplify]: Simplify 0 into 0 6.239 * [backup-simplify]: Simplify 0 into 0 6.239 * [backup-simplify]: Simplify 0 into 0 6.239 * [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))) 6.239 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 6.239 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 6.239 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.239 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.239 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.239 * [taylor]: Taking taylor expansion of d2 in d4 6.239 * [backup-simplify]: Simplify d2 into d2 6.239 * [taylor]: Taking taylor expansion of d1 in d4 6.239 * [backup-simplify]: Simplify d1 into d1 6.239 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.240 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.240 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.240 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.240 * [taylor]: Taking taylor expansion of d4 in d4 6.240 * [backup-simplify]: Simplify 0 into 0 6.240 * [backup-simplify]: Simplify 1 into 1 6.240 * [taylor]: Taking taylor expansion of d1 in d4 6.240 * [backup-simplify]: Simplify d1 into d1 6.240 * [backup-simplify]: Simplify (* 0 d1) into 0 6.240 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.240 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.240 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.240 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.240 * [taylor]: Taking taylor expansion of d3 in d4 6.240 * [backup-simplify]: Simplify d3 into d3 6.240 * [taylor]: Taking taylor expansion of d1 in d4 6.240 * [backup-simplify]: Simplify d1 into d1 6.240 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.240 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.240 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 6.240 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.240 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.240 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.240 * [taylor]: Taking taylor expansion of d2 in d3 6.240 * [backup-simplify]: Simplify d2 into d2 6.240 * [taylor]: Taking taylor expansion of d1 in d3 6.240 * [backup-simplify]: Simplify d1 into d1 6.240 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.240 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.240 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.240 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.240 * [taylor]: Taking taylor expansion of d4 in d3 6.240 * [backup-simplify]: Simplify d4 into d4 6.240 * [taylor]: Taking taylor expansion of d1 in d3 6.240 * [backup-simplify]: Simplify d1 into d1 6.240 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.240 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.241 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.241 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.241 * [taylor]: Taking taylor expansion of d3 in d3 6.241 * [backup-simplify]: Simplify 0 into 0 6.241 * [backup-simplify]: Simplify 1 into 1 6.241 * [taylor]: Taking taylor expansion of d1 in d3 6.241 * [backup-simplify]: Simplify d1 into d1 6.241 * [backup-simplify]: Simplify (* 0 d1) into 0 6.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.241 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.241 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 6.241 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.241 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.241 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.241 * [taylor]: Taking taylor expansion of d2 in d2 6.241 * [backup-simplify]: Simplify 0 into 0 6.241 * [backup-simplify]: Simplify 1 into 1 6.241 * [taylor]: Taking taylor expansion of d1 in d2 6.241 * [backup-simplify]: Simplify d1 into d1 6.241 * [backup-simplify]: Simplify (* 0 d1) into 0 6.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.241 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.241 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.241 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.241 * [taylor]: Taking taylor expansion of d4 in d2 6.241 * [backup-simplify]: Simplify d4 into d4 6.242 * [taylor]: Taking taylor expansion of d1 in d2 6.242 * [backup-simplify]: Simplify d1 into d1 6.242 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.242 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.242 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.242 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.242 * [taylor]: Taking taylor expansion of d3 in d2 6.242 * [backup-simplify]: Simplify d3 into d3 6.242 * [taylor]: Taking taylor expansion of d1 in d2 6.242 * [backup-simplify]: Simplify d1 into d1 6.242 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.242 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.242 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.242 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.242 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.242 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.242 * [taylor]: Taking taylor expansion of d2 in d1 6.242 * [backup-simplify]: Simplify d2 into d2 6.242 * [taylor]: Taking taylor expansion of d1 in d1 6.242 * [backup-simplify]: Simplify 0 into 0 6.242 * [backup-simplify]: Simplify 1 into 1 6.242 * [backup-simplify]: Simplify (* d2 0) into 0 6.242 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.242 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.242 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.242 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.242 * [taylor]: Taking taylor expansion of d4 in d1 6.242 * [backup-simplify]: Simplify d4 into d4 6.242 * [taylor]: Taking taylor expansion of d1 in d1 6.242 * [backup-simplify]: Simplify 0 into 0 6.242 * [backup-simplify]: Simplify 1 into 1 6.242 * [backup-simplify]: Simplify (* d4 0) into 0 6.243 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.243 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.243 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.243 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.243 * [taylor]: Taking taylor expansion of d3 in d1 6.243 * [backup-simplify]: Simplify d3 into d3 6.243 * [taylor]: Taking taylor expansion of d1 in d1 6.243 * [backup-simplify]: Simplify 0 into 0 6.243 * [backup-simplify]: Simplify 1 into 1 6.243 * [backup-simplify]: Simplify (* d3 0) into 0 6.243 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.243 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.243 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.243 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.243 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.243 * [taylor]: Taking taylor expansion of d2 in d1 6.243 * [backup-simplify]: Simplify d2 into d2 6.243 * [taylor]: Taking taylor expansion of d1 in d1 6.243 * [backup-simplify]: Simplify 0 into 0 6.243 * [backup-simplify]: Simplify 1 into 1 6.243 * [backup-simplify]: Simplify (* d2 0) into 0 6.244 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.244 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.244 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.244 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.244 * [taylor]: Taking taylor expansion of d4 in d1 6.244 * [backup-simplify]: Simplify d4 into d4 6.244 * [taylor]: Taking taylor expansion of d1 in d1 6.244 * [backup-simplify]: Simplify 0 into 0 6.244 * [backup-simplify]: Simplify 1 into 1 6.244 * [backup-simplify]: Simplify (* d4 0) into 0 6.244 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.244 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.244 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.244 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.244 * [taylor]: Taking taylor expansion of d3 in d1 6.244 * [backup-simplify]: Simplify d3 into d3 6.244 * [taylor]: Taking taylor expansion of d1 in d1 6.244 * [backup-simplify]: Simplify 0 into 0 6.244 * [backup-simplify]: Simplify 1 into 1 6.244 * [backup-simplify]: Simplify (* d3 0) into 0 6.244 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.245 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.245 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.245 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.245 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.245 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.245 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.245 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.245 * [taylor]: Taking taylor expansion of d4 in d2 6.245 * [backup-simplify]: Simplify d4 into d4 6.245 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.245 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.245 * [taylor]: Taking taylor expansion of d2 in d2 6.245 * [backup-simplify]: Simplify 0 into 0 6.245 * [backup-simplify]: Simplify 1 into 1 6.245 * [backup-simplify]: Simplify (/ 1 1) into 1 6.245 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.245 * [taylor]: Taking taylor expansion of d3 in d2 6.245 * [backup-simplify]: Simplify d3 into d3 6.245 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.246 * [backup-simplify]: Simplify (+ 0 1) into 1 6.246 * [backup-simplify]: Simplify (+ 1 0) into 1 6.246 * [taylor]: Taking taylor expansion of 1 in d3 6.246 * [backup-simplify]: Simplify 1 into 1 6.246 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.247 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.247 * [backup-simplify]: Simplify (+ 0 0) into 0 6.248 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.248 * [backup-simplify]: Simplify (- 0) into 0 6.248 * [backup-simplify]: Simplify (+ 0 0) into 0 6.248 * [taylor]: Taking taylor expansion of 0 in d2 6.248 * [backup-simplify]: Simplify 0 into 0 6.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.249 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.249 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.249 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.249 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 6.249 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.249 * [taylor]: Taking taylor expansion of d4 in d3 6.249 * [backup-simplify]: Simplify d4 into d4 6.249 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.249 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.249 * [taylor]: Taking taylor expansion of d3 in d3 6.249 * [backup-simplify]: Simplify 0 into 0 6.249 * [backup-simplify]: Simplify 1 into 1 6.249 * [backup-simplify]: Simplify (/ 1 1) into 1 6.249 * [backup-simplify]: Simplify (- 1) into -1 6.250 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.250 * [taylor]: Taking taylor expansion of -1 in d4 6.250 * [backup-simplify]: Simplify -1 into -1 6.250 * [taylor]: Taking taylor expansion of 1 in d4 6.250 * [backup-simplify]: Simplify 1 into 1 6.250 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.251 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.251 * [backup-simplify]: Simplify (+ 0 0) into 0 6.252 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.252 * [backup-simplify]: Simplify (- 0) into 0 6.252 * [backup-simplify]: Simplify (+ 0 0) into 0 6.252 * [taylor]: Taking taylor expansion of 0 in d2 6.252 * [backup-simplify]: Simplify 0 into 0 6.252 * [taylor]: Taking taylor expansion of 0 in d3 6.252 * [backup-simplify]: Simplify 0 into 0 6.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.253 * [backup-simplify]: Simplify (+ 0 0) into 0 6.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.254 * [backup-simplify]: Simplify (- 0) into 0 6.254 * [backup-simplify]: Simplify (+ 0 0) into 0 6.254 * [taylor]: Taking taylor expansion of 0 in d3 6.254 * [backup-simplify]: Simplify 0 into 0 6.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.255 * [backup-simplify]: Simplify (- 0) into 0 6.255 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.255 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 6.255 * [taylor]: Taking taylor expansion of d4 in d4 6.255 * [backup-simplify]: Simplify 0 into 0 6.255 * [backup-simplify]: Simplify 1 into 1 6.255 * [backup-simplify]: Simplify (/ 1 1) into 1 6.255 * [backup-simplify]: Simplify 1 into 1 6.255 * [taylor]: Taking taylor expansion of 0 in d4 6.255 * [backup-simplify]: Simplify 0 into 0 6.255 * [backup-simplify]: Simplify -1 into -1 6.255 * [backup-simplify]: Simplify 1 into 1 6.255 * [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)) 6.256 * [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))) 6.256 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 6.256 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 6.256 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.256 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.256 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.256 * [taylor]: Taking taylor expansion of d2 in d4 6.256 * [backup-simplify]: Simplify d2 into d2 6.256 * [taylor]: Taking taylor expansion of d1 in d4 6.256 * [backup-simplify]: Simplify d1 into d1 6.256 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.256 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.256 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.256 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.256 * [taylor]: Taking taylor expansion of d4 in d4 6.256 * [backup-simplify]: Simplify 0 into 0 6.256 * [backup-simplify]: Simplify 1 into 1 6.256 * [taylor]: Taking taylor expansion of d1 in d4 6.256 * [backup-simplify]: Simplify d1 into d1 6.256 * [backup-simplify]: Simplify (* 0 d1) into 0 6.256 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.256 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.256 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.256 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.256 * [taylor]: Taking taylor expansion of d3 in d4 6.256 * [backup-simplify]: Simplify d3 into d3 6.256 * [taylor]: Taking taylor expansion of d1 in d4 6.257 * [backup-simplify]: Simplify d1 into d1 6.257 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.257 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.257 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 6.257 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.257 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.257 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.257 * [taylor]: Taking taylor expansion of d2 in d3 6.257 * [backup-simplify]: Simplify d2 into d2 6.257 * [taylor]: Taking taylor expansion of d1 in d3 6.257 * [backup-simplify]: Simplify d1 into d1 6.257 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.257 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.257 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.257 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.257 * [taylor]: Taking taylor expansion of d4 in d3 6.257 * [backup-simplify]: Simplify d4 into d4 6.257 * [taylor]: Taking taylor expansion of d1 in d3 6.257 * [backup-simplify]: Simplify d1 into d1 6.257 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.257 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.257 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.257 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.257 * [taylor]: Taking taylor expansion of d3 in d3 6.257 * [backup-simplify]: Simplify 0 into 0 6.257 * [backup-simplify]: Simplify 1 into 1 6.257 * [taylor]: Taking taylor expansion of d1 in d3 6.257 * [backup-simplify]: Simplify d1 into d1 6.257 * [backup-simplify]: Simplify (* 0 d1) into 0 6.257 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.257 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.257 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 6.257 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.257 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.257 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.257 * [taylor]: Taking taylor expansion of d2 in d2 6.257 * [backup-simplify]: Simplify 0 into 0 6.257 * [backup-simplify]: Simplify 1 into 1 6.258 * [taylor]: Taking taylor expansion of d1 in d2 6.258 * [backup-simplify]: Simplify d1 into d1 6.258 * [backup-simplify]: Simplify (* 0 d1) into 0 6.258 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.258 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.258 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.258 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.258 * [taylor]: Taking taylor expansion of d4 in d2 6.258 * [backup-simplify]: Simplify d4 into d4 6.258 * [taylor]: Taking taylor expansion of d1 in d2 6.258 * [backup-simplify]: Simplify d1 into d1 6.258 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.258 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.258 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.258 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.258 * [taylor]: Taking taylor expansion of d3 in d2 6.258 * [backup-simplify]: Simplify d3 into d3 6.258 * [taylor]: Taking taylor expansion of d1 in d2 6.258 * [backup-simplify]: Simplify d1 into d1 6.258 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.258 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.258 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.258 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.258 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.258 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.258 * [taylor]: Taking taylor expansion of d2 in d1 6.258 * [backup-simplify]: Simplify d2 into d2 6.258 * [taylor]: Taking taylor expansion of d1 in d1 6.258 * [backup-simplify]: Simplify 0 into 0 6.258 * [backup-simplify]: Simplify 1 into 1 6.258 * [backup-simplify]: Simplify (* d2 0) into 0 6.259 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.259 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.259 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.259 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.259 * [taylor]: Taking taylor expansion of d4 in d1 6.259 * [backup-simplify]: Simplify d4 into d4 6.259 * [taylor]: Taking taylor expansion of d1 in d1 6.259 * [backup-simplify]: Simplify 0 into 0 6.259 * [backup-simplify]: Simplify 1 into 1 6.259 * [backup-simplify]: Simplify (* d4 0) into 0 6.259 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.259 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.259 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.259 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.259 * [taylor]: Taking taylor expansion of d3 in d1 6.259 * [backup-simplify]: Simplify d3 into d3 6.259 * [taylor]: Taking taylor expansion of d1 in d1 6.259 * [backup-simplify]: Simplify 0 into 0 6.259 * [backup-simplify]: Simplify 1 into 1 6.259 * [backup-simplify]: Simplify (* d3 0) into 0 6.260 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.260 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.260 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.260 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.260 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.260 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.260 * [taylor]: Taking taylor expansion of d2 in d1 6.260 * [backup-simplify]: Simplify d2 into d2 6.260 * [taylor]: Taking taylor expansion of d1 in d1 6.260 * [backup-simplify]: Simplify 0 into 0 6.260 * [backup-simplify]: Simplify 1 into 1 6.260 * [backup-simplify]: Simplify (* d2 0) into 0 6.260 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.260 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.260 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.260 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.260 * [taylor]: Taking taylor expansion of d4 in d1 6.260 * [backup-simplify]: Simplify d4 into d4 6.260 * [taylor]: Taking taylor expansion of d1 in d1 6.260 * [backup-simplify]: Simplify 0 into 0 6.260 * [backup-simplify]: Simplify 1 into 1 6.260 * [backup-simplify]: Simplify (* d4 0) into 0 6.260 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.260 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.260 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.261 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.261 * [taylor]: Taking taylor expansion of d3 in d1 6.261 * [backup-simplify]: Simplify d3 into d3 6.261 * [taylor]: Taking taylor expansion of d1 in d1 6.261 * [backup-simplify]: Simplify 0 into 0 6.261 * [backup-simplify]: Simplify 1 into 1 6.261 * [backup-simplify]: Simplify (* d3 0) into 0 6.261 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.261 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.261 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.261 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.261 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.261 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.261 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.261 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.261 * [taylor]: Taking taylor expansion of d4 in d2 6.261 * [backup-simplify]: Simplify d4 into d4 6.261 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.261 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.261 * [taylor]: Taking taylor expansion of d2 in d2 6.261 * [backup-simplify]: Simplify 0 into 0 6.261 * [backup-simplify]: Simplify 1 into 1 6.262 * [backup-simplify]: Simplify (/ 1 1) into 1 6.262 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.262 * [taylor]: Taking taylor expansion of d3 in d2 6.262 * [backup-simplify]: Simplify d3 into d3 6.262 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.262 * [backup-simplify]: Simplify (+ 0 1) into 1 6.262 * [backup-simplify]: Simplify (+ 1 0) into 1 6.262 * [taylor]: Taking taylor expansion of 1 in d3 6.262 * [backup-simplify]: Simplify 1 into 1 6.263 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.263 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.264 * [backup-simplify]: Simplify (+ 0 0) into 0 6.264 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.264 * [backup-simplify]: Simplify (- 0) into 0 6.265 * [backup-simplify]: Simplify (+ 0 0) into 0 6.265 * [taylor]: Taking taylor expansion of 0 in d2 6.265 * [backup-simplify]: Simplify 0 into 0 6.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.265 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.265 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.265 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.265 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 6.265 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.265 * [taylor]: Taking taylor expansion of d4 in d3 6.265 * [backup-simplify]: Simplify d4 into d4 6.265 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.265 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.265 * [taylor]: Taking taylor expansion of d3 in d3 6.265 * [backup-simplify]: Simplify 0 into 0 6.265 * [backup-simplify]: Simplify 1 into 1 6.266 * [backup-simplify]: Simplify (/ 1 1) into 1 6.266 * [backup-simplify]: Simplify (- 1) into -1 6.266 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.266 * [taylor]: Taking taylor expansion of -1 in d4 6.266 * [backup-simplify]: Simplify -1 into -1 6.266 * [taylor]: Taking taylor expansion of 1 in d4 6.266 * [backup-simplify]: Simplify 1 into 1 6.267 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.267 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.268 * [backup-simplify]: Simplify (+ 0 0) into 0 6.268 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.268 * [backup-simplify]: Simplify (- 0) into 0 6.269 * [backup-simplify]: Simplify (+ 0 0) into 0 6.269 * [taylor]: Taking taylor expansion of 0 in d2 6.269 * [backup-simplify]: Simplify 0 into 0 6.269 * [taylor]: Taking taylor expansion of 0 in d3 6.269 * [backup-simplify]: Simplify 0 into 0 6.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.270 * [backup-simplify]: Simplify (+ 0 0) into 0 6.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.270 * [backup-simplify]: Simplify (- 0) into 0 6.270 * [backup-simplify]: Simplify (+ 0 0) into 0 6.270 * [taylor]: Taking taylor expansion of 0 in d3 6.270 * [backup-simplify]: Simplify 0 into 0 6.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.271 * [backup-simplify]: Simplify (- 0) into 0 6.271 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.271 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 6.272 * [taylor]: Taking taylor expansion of d4 in d4 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify 1 into 1 6.275 * [backup-simplify]: Simplify (/ 1 1) into 1 6.275 * [backup-simplify]: Simplify 1 into 1 6.275 * [taylor]: Taking taylor expansion of 0 in d4 6.275 * [backup-simplify]: Simplify 0 into 0 6.275 * [backup-simplify]: Simplify -1 into -1 6.276 * [backup-simplify]: Simplify 1 into 1 6.276 * [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)) 6.276 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 6.277 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 6.277 * [approximate]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 6.277 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 6.277 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.277 * [taylor]: Taking taylor expansion of d2 in d3 6.277 * [backup-simplify]: Simplify d2 into d2 6.277 * [taylor]: Taking taylor expansion of d1 in d3 6.277 * [backup-simplify]: Simplify d1 into d1 6.277 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.277 * [taylor]: Taking taylor expansion of d3 in d3 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 1 into 1 6.277 * [taylor]: Taking taylor expansion of d1 in d3 6.277 * [backup-simplify]: Simplify d1 into d1 6.277 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 6.277 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.277 * [taylor]: Taking taylor expansion of d2 in d2 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 1 into 1 6.277 * [taylor]: Taking taylor expansion of d1 in d2 6.277 * [backup-simplify]: Simplify d1 into d1 6.277 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.277 * [taylor]: Taking taylor expansion of d3 in d2 6.277 * [backup-simplify]: Simplify d3 into d3 6.277 * [taylor]: Taking taylor expansion of d1 in d2 6.277 * [backup-simplify]: Simplify d1 into d1 6.277 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 6.277 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.277 * [taylor]: Taking taylor expansion of d2 in d1 6.277 * [backup-simplify]: Simplify d2 into d2 6.277 * [taylor]: Taking taylor expansion of d1 in d1 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 1 into 1 6.277 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.278 * [taylor]: Taking taylor expansion of d3 in d1 6.278 * [backup-simplify]: Simplify d3 into d3 6.278 * [taylor]: Taking taylor expansion of d1 in d1 6.278 * [backup-simplify]: Simplify 0 into 0 6.278 * [backup-simplify]: Simplify 1 into 1 6.278 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 6.278 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.278 * [taylor]: Taking taylor expansion of d2 in d1 6.278 * [backup-simplify]: Simplify d2 into d2 6.278 * [taylor]: Taking taylor expansion of d1 in d1 6.278 * [backup-simplify]: Simplify 0 into 0 6.278 * [backup-simplify]: Simplify 1 into 1 6.278 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.278 * [taylor]: Taking taylor expansion of d3 in d1 6.278 * [backup-simplify]: Simplify d3 into d3 6.278 * [taylor]: Taking taylor expansion of d1 in d1 6.278 * [backup-simplify]: Simplify 0 into 0 6.278 * [backup-simplify]: Simplify 1 into 1 6.278 * [backup-simplify]: Simplify (* d2 0) into 0 6.278 * [backup-simplify]: Simplify (* d3 0) into 0 6.279 * [backup-simplify]: Simplify (- 0) into 0 6.279 * [backup-simplify]: Simplify (+ 0 0) into 0 6.279 * [taylor]: Taking taylor expansion of 0 in d2 6.279 * [backup-simplify]: Simplify 0 into 0 6.279 * [taylor]: Taking taylor expansion of 0 in d3 6.279 * [backup-simplify]: Simplify 0 into 0 6.279 * [backup-simplify]: Simplify 0 into 0 6.280 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.280 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.280 * [backup-simplify]: Simplify (- d3) into (- d3) 6.280 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3) 6.281 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 6.281 * [taylor]: Taking taylor expansion of d2 in d2 6.281 * [backup-simplify]: Simplify 0 into 0 6.281 * [backup-simplify]: Simplify 1 into 1 6.281 * [taylor]: Taking taylor expansion of d3 in d2 6.281 * [backup-simplify]: Simplify d3 into d3 6.281 * [backup-simplify]: Simplify (- d3) into (- d3) 6.281 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 6.281 * [taylor]: Taking taylor expansion of (- d3) in d3 6.281 * [taylor]: Taking taylor expansion of d3 in d3 6.281 * [backup-simplify]: Simplify 0 into 0 6.281 * [backup-simplify]: Simplify 1 into 1 6.281 * [backup-simplify]: Simplify (- 0) into 0 6.281 * [backup-simplify]: Simplify 0 into 0 6.281 * [taylor]: Taking taylor expansion of 0 in d3 6.281 * [backup-simplify]: Simplify 0 into 0 6.281 * [backup-simplify]: Simplify 0 into 0 6.281 * [backup-simplify]: Simplify 0 into 0 6.282 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.283 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.283 * [backup-simplify]: Simplify (- 0) into 0 6.284 * [backup-simplify]: Simplify (+ 0 0) into 0 6.284 * [taylor]: Taking taylor expansion of 0 in d2 6.284 * [backup-simplify]: Simplify 0 into 0 6.284 * [taylor]: Taking taylor expansion of 0 in d3 6.284 * [backup-simplify]: Simplify 0 into 0 6.284 * [backup-simplify]: Simplify 0 into 0 6.284 * [backup-simplify]: Simplify (- 0) into 0 6.285 * [backup-simplify]: Simplify (+ 1 0) into 1 6.285 * [taylor]: Taking taylor expansion of 1 in d3 6.285 * [backup-simplify]: Simplify 1 into 1 6.285 * [backup-simplify]: Simplify 1 into 1 6.285 * [taylor]: Taking taylor expansion of 0 in d3 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify (- 1) into -1 6.285 * [backup-simplify]: Simplify -1 into -1 6.285 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.287 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.288 * [backup-simplify]: Simplify (- 0) into 0 6.288 * [backup-simplify]: Simplify (+ 0 0) into 0 6.288 * [taylor]: Taking taylor expansion of 0 in d2 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [taylor]: Taking taylor expansion of 0 in d3 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [taylor]: Taking taylor expansion of 0 in d3 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify 0 into 0 6.289 * [backup-simplify]: Simplify (- 0) into 0 6.289 * [backup-simplify]: Simplify (+ 0 0) into 0 6.289 * [taylor]: Taking taylor expansion of 0 in d3 6.289 * [backup-simplify]: Simplify 0 into 0 6.289 * [backup-simplify]: Simplify 0 into 0 6.289 * [taylor]: Taking taylor expansion of 0 in d3 6.289 * [backup-simplify]: Simplify 0 into 0 6.289 * [backup-simplify]: Simplify 0 into 0 6.290 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 6.290 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 6.290 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 6.290 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 6.290 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.290 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.290 * [taylor]: Taking taylor expansion of d2 in d3 6.290 * [backup-simplify]: Simplify d2 into d2 6.290 * [taylor]: Taking taylor expansion of d1 in d3 6.290 * [backup-simplify]: Simplify d1 into d1 6.290 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.290 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.290 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.290 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.290 * [taylor]: Taking taylor expansion of d3 in d3 6.290 * [backup-simplify]: Simplify 0 into 0 6.290 * [backup-simplify]: Simplify 1 into 1 6.290 * [taylor]: Taking taylor expansion of d1 in d3 6.290 * [backup-simplify]: Simplify d1 into d1 6.290 * [backup-simplify]: Simplify (* 0 d1) into 0 6.291 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.291 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.291 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 6.291 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.291 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.291 * [taylor]: Taking taylor expansion of d2 in d2 6.291 * [backup-simplify]: Simplify 0 into 0 6.291 * [backup-simplify]: Simplify 1 into 1 6.291 * [taylor]: Taking taylor expansion of d1 in d2 6.291 * [backup-simplify]: Simplify d1 into d1 6.291 * [backup-simplify]: Simplify (* 0 d1) into 0 6.291 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.291 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.291 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.291 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.291 * [taylor]: Taking taylor expansion of d3 in d2 6.291 * [backup-simplify]: Simplify d3 into d3 6.291 * [taylor]: Taking taylor expansion of d1 in d2 6.291 * [backup-simplify]: Simplify d1 into d1 6.291 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.291 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.291 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 6.291 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.291 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.291 * [taylor]: Taking taylor expansion of d2 in d1 6.291 * [backup-simplify]: Simplify d2 into d2 6.291 * [taylor]: Taking taylor expansion of d1 in d1 6.291 * [backup-simplify]: Simplify 0 into 0 6.291 * [backup-simplify]: Simplify 1 into 1 6.291 * [backup-simplify]: Simplify (* d2 0) into 0 6.292 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.292 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.292 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.292 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.292 * [taylor]: Taking taylor expansion of d3 in d1 6.292 * [backup-simplify]: Simplify d3 into d3 6.292 * [taylor]: Taking taylor expansion of d1 in d1 6.292 * [backup-simplify]: Simplify 0 into 0 6.292 * [backup-simplify]: Simplify 1 into 1 6.292 * [backup-simplify]: Simplify (* d3 0) into 0 6.292 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.292 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.292 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 6.292 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.292 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.292 * [taylor]: Taking taylor expansion of d2 in d1 6.292 * [backup-simplify]: Simplify d2 into d2 6.292 * [taylor]: Taking taylor expansion of d1 in d1 6.292 * [backup-simplify]: Simplify 0 into 0 6.292 * [backup-simplify]: Simplify 1 into 1 6.292 * [backup-simplify]: Simplify (* d2 0) into 0 6.293 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.293 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.293 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.293 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.293 * [taylor]: Taking taylor expansion of d3 in d1 6.293 * [backup-simplify]: Simplify d3 into d3 6.293 * [taylor]: Taking taylor expansion of d1 in d1 6.293 * [backup-simplify]: Simplify 0 into 0 6.293 * [backup-simplify]: Simplify 1 into 1 6.293 * [backup-simplify]: Simplify (* d3 0) into 0 6.293 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.293 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.293 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.293 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 6.293 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 6.293 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.293 * [taylor]: Taking taylor expansion of d2 in d2 6.293 * [backup-simplify]: Simplify 0 into 0 6.293 * [backup-simplify]: Simplify 1 into 1 6.294 * [backup-simplify]: Simplify (/ 1 1) into 1 6.294 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.294 * [taylor]: Taking taylor expansion of d3 in d2 6.294 * [backup-simplify]: Simplify d3 into d3 6.294 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.294 * [backup-simplify]: Simplify (+ 1 0) into 1 6.294 * [taylor]: Taking taylor expansion of 1 in d3 6.294 * [backup-simplify]: Simplify 1 into 1 6.295 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.295 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.295 * [backup-simplify]: Simplify (- 0) into 0 6.296 * [backup-simplify]: Simplify (+ 0 0) into 0 6.296 * [taylor]: Taking taylor expansion of 0 in d2 6.296 * [backup-simplify]: Simplify 0 into 0 6.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.296 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.296 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 6.296 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 6.296 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.296 * [taylor]: Taking taylor expansion of d3 in d3 6.296 * [backup-simplify]: Simplify 0 into 0 6.296 * [backup-simplify]: Simplify 1 into 1 6.297 * [backup-simplify]: Simplify (/ 1 1) into 1 6.297 * [backup-simplify]: Simplify (- 1) into -1 6.297 * [backup-simplify]: Simplify -1 into -1 6.297 * [backup-simplify]: Simplify 1 into 1 6.297 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.298 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.298 * [backup-simplify]: Simplify (- 0) into 0 6.299 * [backup-simplify]: Simplify (+ 0 0) into 0 6.299 * [taylor]: Taking taylor expansion of 0 in d2 6.299 * [backup-simplify]: Simplify 0 into 0 6.299 * [taylor]: Taking taylor expansion of 0 in d3 6.299 * [backup-simplify]: Simplify 0 into 0 6.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.299 * [backup-simplify]: Simplify (- 0) into 0 6.300 * [backup-simplify]: Simplify (+ 0 0) into 0 6.300 * [taylor]: Taking taylor expansion of 0 in d3 6.300 * [backup-simplify]: Simplify 0 into 0 6.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.300 * [backup-simplify]: Simplify (- 0) into 0 6.300 * [backup-simplify]: Simplify 0 into 0 6.301 * [backup-simplify]: Simplify 0 into 0 6.301 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.302 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.302 * [backup-simplify]: Simplify (- 0) into 0 6.302 * [backup-simplify]: Simplify (+ 0 0) into 0 6.302 * [taylor]: Taking taylor expansion of 0 in d2 6.303 * [backup-simplify]: Simplify 0 into 0 6.303 * [taylor]: Taking taylor expansion of 0 in d3 6.303 * [backup-simplify]: Simplify 0 into 0 6.303 * [taylor]: Taking taylor expansion of 0 in d3 6.303 * [backup-simplify]: Simplify 0 into 0 6.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.303 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.303 * [backup-simplify]: Simplify (- 0) into 0 6.304 * [backup-simplify]: Simplify (+ 0 0) into 0 6.304 * [taylor]: Taking taylor expansion of 0 in d3 6.304 * [backup-simplify]: Simplify 0 into 0 6.304 * [backup-simplify]: Simplify 0 into 0 6.304 * [backup-simplify]: Simplify 0 into 0 6.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.305 * [backup-simplify]: Simplify (- 0) into 0 6.305 * [backup-simplify]: Simplify 0 into 0 6.305 * [backup-simplify]: Simplify 0 into 0 6.305 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1)) 6.305 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 6.305 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 6.305 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 6.305 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.305 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.305 * [taylor]: Taking taylor expansion of d2 in d3 6.305 * [backup-simplify]: Simplify d2 into d2 6.305 * [taylor]: Taking taylor expansion of d1 in d3 6.305 * [backup-simplify]: Simplify d1 into d1 6.305 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.305 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.305 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.305 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.305 * [taylor]: Taking taylor expansion of d3 in d3 6.305 * [backup-simplify]: Simplify 0 into 0 6.305 * [backup-simplify]: Simplify 1 into 1 6.305 * [taylor]: Taking taylor expansion of d1 in d3 6.305 * [backup-simplify]: Simplify d1 into d1 6.305 * [backup-simplify]: Simplify (* 0 d1) into 0 6.306 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.306 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.306 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 6.306 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.306 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.306 * [taylor]: Taking taylor expansion of d2 in d2 6.306 * [backup-simplify]: Simplify 0 into 0 6.306 * [backup-simplify]: Simplify 1 into 1 6.306 * [taylor]: Taking taylor expansion of d1 in d2 6.306 * [backup-simplify]: Simplify d1 into d1 6.306 * [backup-simplify]: Simplify (* 0 d1) into 0 6.306 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.306 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.306 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.306 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.306 * [taylor]: Taking taylor expansion of d3 in d2 6.306 * [backup-simplify]: Simplify d3 into d3 6.306 * [taylor]: Taking taylor expansion of d1 in d2 6.306 * [backup-simplify]: Simplify d1 into d1 6.306 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.306 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.306 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 6.306 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.306 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.306 * [taylor]: Taking taylor expansion of d2 in d1 6.306 * [backup-simplify]: Simplify d2 into d2 6.306 * [taylor]: Taking taylor expansion of d1 in d1 6.306 * [backup-simplify]: Simplify 0 into 0 6.306 * [backup-simplify]: Simplify 1 into 1 6.306 * [backup-simplify]: Simplify (* d2 0) into 0 6.307 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.307 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.307 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.307 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.307 * [taylor]: Taking taylor expansion of d3 in d1 6.307 * [backup-simplify]: Simplify d3 into d3 6.307 * [taylor]: Taking taylor expansion of d1 in d1 6.307 * [backup-simplify]: Simplify 0 into 0 6.307 * [backup-simplify]: Simplify 1 into 1 6.307 * [backup-simplify]: Simplify (* d3 0) into 0 6.307 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.307 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.307 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 6.307 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.307 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.307 * [taylor]: Taking taylor expansion of d2 in d1 6.307 * [backup-simplify]: Simplify d2 into d2 6.307 * [taylor]: Taking taylor expansion of d1 in d1 6.307 * [backup-simplify]: Simplify 0 into 0 6.307 * [backup-simplify]: Simplify 1 into 1 6.307 * [backup-simplify]: Simplify (* d2 0) into 0 6.308 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.308 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.308 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.308 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.308 * [taylor]: Taking taylor expansion of d3 in d1 6.308 * [backup-simplify]: Simplify d3 into d3 6.308 * [taylor]: Taking taylor expansion of d1 in d1 6.308 * [backup-simplify]: Simplify 0 into 0 6.308 * [backup-simplify]: Simplify 1 into 1 6.308 * [backup-simplify]: Simplify (* d3 0) into 0 6.308 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.308 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.308 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.308 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 6.308 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 6.308 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.308 * [taylor]: Taking taylor expansion of d2 in d2 6.308 * [backup-simplify]: Simplify 0 into 0 6.308 * [backup-simplify]: Simplify 1 into 1 6.309 * [backup-simplify]: Simplify (/ 1 1) into 1 6.309 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.309 * [taylor]: Taking taylor expansion of d3 in d2 6.309 * [backup-simplify]: Simplify d3 into d3 6.309 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.309 * [backup-simplify]: Simplify (+ 1 0) into 1 6.309 * [taylor]: Taking taylor expansion of 1 in d3 6.309 * [backup-simplify]: Simplify 1 into 1 6.309 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.310 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.310 * [backup-simplify]: Simplify (- 0) into 0 6.310 * [backup-simplify]: Simplify (+ 0 0) into 0 6.311 * [taylor]: Taking taylor expansion of 0 in d2 6.311 * [backup-simplify]: Simplify 0 into 0 6.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.311 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.311 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 6.311 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 6.311 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.311 * [taylor]: Taking taylor expansion of d3 in d3 6.311 * [backup-simplify]: Simplify 0 into 0 6.311 * [backup-simplify]: Simplify 1 into 1 6.311 * [backup-simplify]: Simplify (/ 1 1) into 1 6.312 * [backup-simplify]: Simplify (- 1) into -1 6.312 * [backup-simplify]: Simplify -1 into -1 6.312 * [backup-simplify]: Simplify 1 into 1 6.312 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.313 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.313 * [backup-simplify]: Simplify (- 0) into 0 6.313 * [backup-simplify]: Simplify (+ 0 0) into 0 6.313 * [taylor]: Taking taylor expansion of 0 in d2 6.313 * [backup-simplify]: Simplify 0 into 0 6.314 * [taylor]: Taking taylor expansion of 0 in d3 6.314 * [backup-simplify]: Simplify 0 into 0 6.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.314 * [backup-simplify]: Simplify (- 0) into 0 6.315 * [backup-simplify]: Simplify (+ 0 0) into 0 6.315 * [taylor]: Taking taylor expansion of 0 in d3 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.315 * [backup-simplify]: Simplify (- 0) into 0 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [backup-simplify]: Simplify 0 into 0 6.316 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.317 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.317 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.317 * [backup-simplify]: Simplify (- 0) into 0 6.317 * [backup-simplify]: Simplify (+ 0 0) into 0 6.317 * [taylor]: Taking taylor expansion of 0 in d2 6.317 * [backup-simplify]: Simplify 0 into 0 6.317 * [taylor]: Taking taylor expansion of 0 in d3 6.317 * [backup-simplify]: Simplify 0 into 0 6.317 * [taylor]: Taking taylor expansion of 0 in d3 6.317 * [backup-simplify]: Simplify 0 into 0 6.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.318 * [backup-simplify]: Simplify (- 0) into 0 6.319 * [backup-simplify]: Simplify (+ 0 0) into 0 6.319 * [taylor]: Taking taylor expansion of 0 in d3 6.319 * [backup-simplify]: Simplify 0 into 0 6.319 * [backup-simplify]: Simplify 0 into 0 6.319 * [backup-simplify]: Simplify 0 into 0 6.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.319 * [backup-simplify]: Simplify (- 0) into 0 6.319 * [backup-simplify]: Simplify 0 into 0 6.319 * [backup-simplify]: Simplify 0 into 0 6.320 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1)) 6.320 * * * [progress]: simplifying candidates 6.320 * * * * [progress]: [ 1 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 2 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 3 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 4 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 5 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 6 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 7 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 8 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 9 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 10 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 11 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 12 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 13 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 14 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 15 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 16 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 17 / 47 ] simplifiying candidate # 6.320 * * * * [progress]: [ 18 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 19 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 20 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 21 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 22 / 47 ] simplifiying candidate #real (real->posit16 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1)))> 6.321 * * * * [progress]: [ 23 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 24 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 25 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 26 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 27 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 28 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 29 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 30 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 31 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 32 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 33 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 34 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 35 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 36 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 37 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 38 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 39 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 40 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 41 / 47 ] simplifiying candidate #real (real->posit16 (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))> 6.321 * * * * [progress]: [ 42 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 43 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 44 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 45 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 46 / 47 ] simplifiying candidate # 6.321 * * * * [progress]: [ 47 / 47 ] simplifiying candidate # 6.322 * [simplify]: Simplifying: (expm1 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (log1p (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (/ (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)) (+ (fma (- d3) d1 (* d3 d1)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (- (* d1 d3) (* d4 d1)) (real->posit16 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (fma d1 d2 (- (* d3 d1))) (fma (- d3) d1 (* d3 d1)) (expm1 (- (* d1 d2) (* d1 d3))) (log1p (- (* d1 d2) (* d1 d3))) (- (* d1 d3)) (/ (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))) 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)) 6.323 * * [simplify]: iteration 1: (70 enodes) 6.345 * * [simplify]: iteration 2: (207 enodes) 6.426 * * [simplify]: iteration 3: (755 enodes) 7.227 * * [simplify]: Extracting #0: cost 35 inf + 0 7.228 * * [simplify]: Extracting #1: cost 263 inf + 1 7.236 * * [simplify]: Extracting #2: cost 567 inf + 10083 7.260 * * [simplify]: Extracting #3: cost 213 inf + 92107 7.303 * * [simplify]: Extracting #4: cost 37 inf + 129368 7.368 * * [simplify]: Extracting #5: cost 13 inf + 135758 7.405 * * [simplify]: Extracting #6: cost 0 inf + 141778 7.445 * [simplify]: Simplified to: (expm1 (* (+ (- d2 d3) d4) d1)) (log1p (* (+ (- d2 d3) d4) d1)) (exp (* (+ (- d2 d3) d4) d1)) (exp (* (+ (- d2 d3) d4) d1)) (log (* (+ (- d2 d3) d4) d1)) (exp (* (+ (- d2 d3) d4) d1)) (* (cbrt (* (+ (- d2 d3) d4) d1)) (cbrt (* (+ (- d2 d3) d4) d1))) (cbrt (* (+ (- d2 d3) d4) d1)) (* (* (+ (- d2 d3) d4) d1) (* (* (+ (- d2 d3) d4) d1) (* (+ (- d2 d3) d4) d1))) (sqrt (* (+ (- d2 d3) d4) d1)) (sqrt (* (+ (- d2 d3) d4) d1)) (fma (* d1 d4) (* (* d1 d4) (* d1 d4)) (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1))) (fma d1 (* (* d1 d4) (- d4 (- d2 d3))) (* (* (- d2 d3) d1) (* (- d2 d3) d1))) (- (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (* d1 d4) (* d1 d4))) (* d1 (- (- d2 d3) d4)) (* d1 (+ d4 (+ (- d3) d3))) (* d1 (- d4 d3)) (* d1 (- d4 d3)) (* d1 (- d3 d4)) (real->posit16 (* (+ (- d2 d3) d4) d1)) (* (- d2 d3) d1) (+ (- (* d3 d1)) (* d3 d1)) (expm1 (* (- d2 d3) d1)) (log1p (* (- d2 d3) d1)) (- (* d3 d1)) (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))) (fma (* d3 d1) (* d1 d2) (fma (* d3 d1) (* d3 d1) (* (* d1 d2) (* d1 d2)))) (- (* d3 d1)) (- (* (* d1 d2) (* d1 d2)) (* (* d3 d1) (* d3 d1))) (* d1 (+ d2 d3)) (- d2 d3) (- (* d3 d1)) (real->posit16 (* (- d2 d3) d1)) 0 (* (+ (- d2 d3) d4) d1) (* (+ (- d2 d3) d4) d1) (* (- d2 d3) d1) (* (- d2 d3) d1) (* (- d2 d3) d1) 7.447 * * * [progress]: adding candidates to table 7.677 * * [progress]: iteration 3 / 4 7.677 * * * [progress]: picking best candidate 7.682 * * * * [pick]: Picked # 7.682 * * * [progress]: localizing error 7.713 * * * [progress]: generating rewritten candidates 7.713 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 7.714 * * * [progress]: generating series expansions 7.714 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 7.714 * [backup-simplify]: Simplify (fma d1 (- d2 d3) (* d4 d1)) into (fma d1 (- d2 d3) (* d4 d1)) 7.714 * [approximate]: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in (d1 d2 d3 d4) around 0 7.714 * [taylor]: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d4 7.715 * [taylor]: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 7.715 * [taylor]: Taking taylor expansion of (* d1 (- d2 d3)) in d4 7.715 * [taylor]: Taking taylor expansion of d1 in d4 7.715 * [backup-simplify]: Simplify d1 into d1 7.715 * [taylor]: Taking taylor expansion of (- d2 d3) in d4 7.715 * [taylor]: Taking taylor expansion of d2 in d4 7.715 * [backup-simplify]: Simplify d2 into d2 7.715 * [taylor]: Taking taylor expansion of d3 in d4 7.715 * [backup-simplify]: Simplify d3 into d3 7.715 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.715 * [taylor]: Taking taylor expansion of d4 in d4 7.715 * [backup-simplify]: Simplify 0 into 0 7.715 * [backup-simplify]: Simplify 1 into 1 7.715 * [taylor]: Taking taylor expansion of d1 in d4 7.715 * [backup-simplify]: Simplify d1 into d1 7.715 * [taylor]: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d3 7.715 * [taylor]: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 7.715 * [taylor]: Taking taylor expansion of (* d1 (- d2 d3)) in d3 7.715 * [taylor]: Taking taylor expansion of d1 in d3 7.715 * [backup-simplify]: Simplify d1 into d1 7.715 * [taylor]: Taking taylor expansion of (- d2 d3) in d3 7.715 * [taylor]: Taking taylor expansion of d2 in d3 7.715 * [backup-simplify]: Simplify d2 into d2 7.715 * [taylor]: Taking taylor expansion of d3 in d3 7.715 * [backup-simplify]: Simplify 0 into 0 7.715 * [backup-simplify]: Simplify 1 into 1 7.715 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.715 * [taylor]: Taking taylor expansion of d4 in d3 7.715 * [backup-simplify]: Simplify d4 into d4 7.715 * [taylor]: Taking taylor expansion of d1 in d3 7.715 * [backup-simplify]: Simplify d1 into d1 7.715 * [taylor]: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d2 7.715 * [taylor]: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 7.715 * [taylor]: Taking taylor expansion of (* d1 (- d2 d3)) in d2 7.715 * [taylor]: Taking taylor expansion of d1 in d2 7.715 * [backup-simplify]: Simplify d1 into d1 7.715 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 7.715 * [taylor]: Taking taylor expansion of d2 in d2 7.715 * [backup-simplify]: Simplify 0 into 0 7.715 * [backup-simplify]: Simplify 1 into 1 7.716 * [taylor]: Taking taylor expansion of d3 in d2 7.716 * [backup-simplify]: Simplify d3 into d3 7.716 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.716 * [taylor]: Taking taylor expansion of d4 in d2 7.716 * [backup-simplify]: Simplify d4 into d4 7.716 * [taylor]: Taking taylor expansion of d1 in d2 7.716 * [backup-simplify]: Simplify d1 into d1 7.716 * [taylor]: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d1 7.716 * [taylor]: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 7.716 * [taylor]: Taking taylor expansion of (* d1 (- d2 d3)) in d1 7.716 * [taylor]: Taking taylor expansion of d1 in d1 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [backup-simplify]: Simplify 1 into 1 7.716 * [taylor]: Taking taylor expansion of (- d2 d3) in d1 7.716 * [taylor]: Taking taylor expansion of d2 in d1 7.716 * [backup-simplify]: Simplify d2 into d2 7.716 * [taylor]: Taking taylor expansion of d3 in d1 7.716 * [backup-simplify]: Simplify d3 into d3 7.716 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.716 * [taylor]: Taking taylor expansion of d4 in d1 7.716 * [backup-simplify]: Simplify d4 into d4 7.716 * [taylor]: Taking taylor expansion of d1 in d1 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [backup-simplify]: Simplify 1 into 1 7.716 * [taylor]: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d1 7.716 * [taylor]: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 7.716 * [taylor]: Taking taylor expansion of (* d1 (- d2 d3)) in d1 7.716 * [taylor]: Taking taylor expansion of d1 in d1 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [backup-simplify]: Simplify 1 into 1 7.716 * [taylor]: Taking taylor expansion of (- d2 d3) in d1 7.716 * [taylor]: Taking taylor expansion of d2 in d1 7.716 * [backup-simplify]: Simplify d2 into d2 7.716 * [taylor]: Taking taylor expansion of d3 in d1 7.716 * [backup-simplify]: Simplify d3 into d3 7.716 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.716 * [taylor]: Taking taylor expansion of d4 in d1 7.716 * [backup-simplify]: Simplify d4 into d4 7.716 * [taylor]: Taking taylor expansion of d1 in d1 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [backup-simplify]: Simplify 1 into 1 7.717 * [backup-simplify]: Simplify (- d3) into (- d3) 7.717 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3) 7.717 * [backup-simplify]: Simplify (* 0 (- d2 d3)) into 0 7.717 * [backup-simplify]: Simplify (* d4 0) into 0 7.717 * [backup-simplify]: Simplify (+ 0 0) into 0 7.717 * [taylor]: Taking taylor expansion of 0 in d2 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [taylor]: Taking taylor expansion of 0 in d3 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [taylor]: Taking taylor expansion of 0 in d4 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [backup-simplify]: Simplify 0 into 0 7.718 * [backup-simplify]: Simplify (- 0) into 0 7.718 * [backup-simplify]: Simplify (+ 0 0) into 0 7.719 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- d2 d3))) into (- d2 d3) 7.719 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.719 * [backup-simplify]: Simplify (+ (- d2 d3) d4) into (- (+ d2 d4) d3) 7.719 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 7.719 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.720 * [taylor]: Taking taylor expansion of d2 in d2 7.720 * [backup-simplify]: Simplify 0 into 0 7.720 * [backup-simplify]: Simplify 1 into 1 7.720 * [taylor]: Taking taylor expansion of d4 in d2 7.720 * [backup-simplify]: Simplify d4 into d4 7.720 * [taylor]: Taking taylor expansion of d3 in d2 7.720 * [backup-simplify]: Simplify d3 into d3 7.720 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.720 * [backup-simplify]: Simplify (- d3) into (- d3) 7.720 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 7.720 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 7.720 * [taylor]: Taking taylor expansion of d4 in d3 7.720 * [backup-simplify]: Simplify d4 into d4 7.720 * [taylor]: Taking taylor expansion of d3 in d3 7.720 * [backup-simplify]: Simplify 0 into 0 7.720 * [backup-simplify]: Simplify 1 into 1 7.720 * [backup-simplify]: Simplify (- 0) into 0 7.720 * [backup-simplify]: Simplify (+ d4 0) into d4 7.720 * [taylor]: Taking taylor expansion of d4 in d4 7.720 * [backup-simplify]: Simplify 0 into 0 7.720 * [backup-simplify]: Simplify 1 into 1 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [taylor]: Taking taylor expansion of 0 in d3 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [taylor]: Taking taylor expansion of 0 in d4 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [taylor]: Taking taylor expansion of 0 in d4 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify (- 0) into 0 7.722 * [backup-simplify]: Simplify (+ 0 0) into 0 7.722 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- d2 d3)))) into 0 7.723 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.723 * [backup-simplify]: Simplify (+ 0 0) into 0 7.723 * [taylor]: Taking taylor expansion of 0 in d2 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [taylor]: Taking taylor expansion of 0 in d3 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [taylor]: Taking taylor expansion of 0 in d4 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 0 into 0 7.724 * [backup-simplify]: Simplify (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (* (/ 1 d4) (/ 1 d1))) into (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) 7.724 * [approximate]: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in (d1 d2 d3 d4) around 0 7.724 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d4 7.724 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 7.724 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d4 7.724 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.724 * [taylor]: Taking taylor expansion of d1 in d4 7.724 * [backup-simplify]: Simplify d1 into d1 7.724 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.724 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d4 7.724 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.724 * [taylor]: Taking taylor expansion of d2 in d4 7.724 * [backup-simplify]: Simplify d2 into d2 7.724 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.724 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.724 * [taylor]: Taking taylor expansion of d3 in d4 7.724 * [backup-simplify]: Simplify d3 into d3 7.724 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.724 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 7.724 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.724 * [taylor]: Taking taylor expansion of d4 in d4 7.724 * [backup-simplify]: Simplify 0 into 0 7.724 * [backup-simplify]: Simplify 1 into 1 7.724 * [taylor]: Taking taylor expansion of d1 in d4 7.724 * [backup-simplify]: Simplify d1 into d1 7.724 * [backup-simplify]: Simplify (* 0 d1) into 0 7.724 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.724 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.724 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d3 7.724 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 7.724 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d3 7.725 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.725 * [taylor]: Taking taylor expansion of d1 in d3 7.725 * [backup-simplify]: Simplify d1 into d1 7.725 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.725 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d3 7.725 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.725 * [taylor]: Taking taylor expansion of d2 in d3 7.725 * [backup-simplify]: Simplify d2 into d2 7.725 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.725 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.725 * [taylor]: Taking taylor expansion of d3 in d3 7.725 * [backup-simplify]: Simplify 0 into 0 7.725 * [backup-simplify]: Simplify 1 into 1 7.725 * [backup-simplify]: Simplify (/ 1 1) into 1 7.725 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 7.725 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.725 * [taylor]: Taking taylor expansion of d4 in d3 7.725 * [backup-simplify]: Simplify d4 into d4 7.725 * [taylor]: Taking taylor expansion of d1 in d3 7.725 * [backup-simplify]: Simplify d1 into d1 7.725 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.725 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.725 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d2 7.725 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 7.725 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d2 7.725 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.725 * [taylor]: Taking taylor expansion of d1 in d2 7.725 * [backup-simplify]: Simplify d1 into d1 7.725 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.725 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 7.725 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.725 * [taylor]: Taking taylor expansion of d2 in d2 7.725 * [backup-simplify]: Simplify 0 into 0 7.725 * [backup-simplify]: Simplify 1 into 1 7.726 * [backup-simplify]: Simplify (/ 1 1) into 1 7.726 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.726 * [taylor]: Taking taylor expansion of d3 in d2 7.726 * [backup-simplify]: Simplify d3 into d3 7.726 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.726 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 7.726 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.726 * [taylor]: Taking taylor expansion of d4 in d2 7.726 * [backup-simplify]: Simplify d4 into d4 7.726 * [taylor]: Taking taylor expansion of d1 in d2 7.726 * [backup-simplify]: Simplify d1 into d1 7.726 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.726 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.726 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d1 7.726 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 7.726 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d1 7.726 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.726 * [taylor]: Taking taylor expansion of d1 in d1 7.726 * [backup-simplify]: Simplify 0 into 0 7.726 * [backup-simplify]: Simplify 1 into 1 7.726 * [backup-simplify]: Simplify (/ 1 1) into 1 7.726 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d1 7.726 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.726 * [taylor]: Taking taylor expansion of d2 in d1 7.726 * [backup-simplify]: Simplify d2 into d2 7.726 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.726 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.726 * [taylor]: Taking taylor expansion of d3 in d1 7.726 * [backup-simplify]: Simplify d3 into d3 7.726 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.726 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.726 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.727 * [taylor]: Taking taylor expansion of d4 in d1 7.727 * [backup-simplify]: Simplify d4 into d4 7.727 * [taylor]: Taking taylor expansion of d1 in d1 7.727 * [backup-simplify]: Simplify 0 into 0 7.727 * [backup-simplify]: Simplify 1 into 1 7.727 * [backup-simplify]: Simplify (* d4 0) into 0 7.727 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.727 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.727 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d1 7.727 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 7.727 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d1 7.727 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.727 * [taylor]: Taking taylor expansion of d1 in d1 7.727 * [backup-simplify]: Simplify 0 into 0 7.727 * [backup-simplify]: Simplify 1 into 1 7.727 * [backup-simplify]: Simplify (/ 1 1) into 1 7.727 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d1 7.727 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.727 * [taylor]: Taking taylor expansion of d2 in d1 7.727 * [backup-simplify]: Simplify d2 into d2 7.727 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.727 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.727 * [taylor]: Taking taylor expansion of d3 in d1 7.727 * [backup-simplify]: Simplify d3 into d3 7.727 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.728 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.728 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.728 * [taylor]: Taking taylor expansion of d4 in d1 7.728 * [backup-simplify]: Simplify d4 into d4 7.728 * [taylor]: Taking taylor expansion of d1 in d1 7.728 * [backup-simplify]: Simplify 0 into 0 7.728 * [backup-simplify]: Simplify 1 into 1 7.728 * [backup-simplify]: Simplify (* d4 0) into 0 7.728 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.728 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.728 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.728 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 7.728 * [backup-simplify]: Simplify (* 1 (- (/ 1 d2) (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 7.728 * [backup-simplify]: Simplify (+ (- (/ 1 d2) (/ 1 d3)) (/ 1 d4)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.728 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 7.728 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.728 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.728 * [taylor]: Taking taylor expansion of d4 in d2 7.728 * [backup-simplify]: Simplify d4 into d4 7.728 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.728 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.728 * [taylor]: Taking taylor expansion of d2 in d2 7.728 * [backup-simplify]: Simplify 0 into 0 7.728 * [backup-simplify]: Simplify 1 into 1 7.729 * [backup-simplify]: Simplify (/ 1 1) into 1 7.729 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.729 * [taylor]: Taking taylor expansion of d3 in d2 7.729 * [backup-simplify]: Simplify d3 into d3 7.729 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.729 * [backup-simplify]: Simplify (+ 0 1) into 1 7.729 * [backup-simplify]: Simplify (+ 1 0) into 1 7.729 * [taylor]: Taking taylor expansion of 1 in d3 7.730 * [backup-simplify]: Simplify 1 into 1 7.730 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.730 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.730 * [backup-simplify]: Simplify (- 0) into 0 7.730 * [backup-simplify]: Simplify (+ 0 0) into 0 7.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.731 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- (/ 1 d2) (/ 1 d3)))) into 0 7.732 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.732 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.732 * [backup-simplify]: Simplify (+ 0 0) into 0 7.732 * [taylor]: Taking taylor expansion of 0 in d2 7.732 * [backup-simplify]: Simplify 0 into 0 7.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.733 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.733 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.733 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.733 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 7.733 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.733 * [taylor]: Taking taylor expansion of d4 in d3 7.733 * [backup-simplify]: Simplify d4 into d4 7.733 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.733 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.733 * [taylor]: Taking taylor expansion of d3 in d3 7.733 * [backup-simplify]: Simplify 0 into 0 7.733 * [backup-simplify]: Simplify 1 into 1 7.733 * [backup-simplify]: Simplify (/ 1 1) into 1 7.734 * [backup-simplify]: Simplify (- 1) into -1 7.734 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.734 * [taylor]: Taking taylor expansion of -1 in d4 7.734 * [backup-simplify]: Simplify -1 into -1 7.734 * [taylor]: Taking taylor expansion of 1 in d4 7.734 * [backup-simplify]: Simplify 1 into 1 7.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.734 * [backup-simplify]: Simplify (- 0) into 0 7.735 * [backup-simplify]: Simplify (+ 0 0) into 0 7.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 d2) (/ 1 d3))))) into 0 7.736 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.737 * [backup-simplify]: Simplify (+ 0 0) into 0 7.737 * [taylor]: Taking taylor expansion of 0 in d2 7.737 * [backup-simplify]: Simplify 0 into 0 7.737 * [taylor]: Taking taylor expansion of 0 in d3 7.737 * [backup-simplify]: Simplify 0 into 0 7.737 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.737 * [backup-simplify]: Simplify (+ 0 0) into 0 7.738 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.738 * [backup-simplify]: Simplify (- 0) into 0 7.738 * [backup-simplify]: Simplify (+ 0 0) into 0 7.738 * [taylor]: Taking taylor expansion of 0 in d3 7.738 * [backup-simplify]: Simplify 0 into 0 7.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.739 * [backup-simplify]: Simplify (- 0) into 0 7.739 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.739 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.739 * [taylor]: Taking taylor expansion of d4 in d4 7.739 * [backup-simplify]: Simplify 0 into 0 7.739 * [backup-simplify]: Simplify 1 into 1 7.739 * [backup-simplify]: Simplify (/ 1 1) into 1 7.739 * [backup-simplify]: Simplify 1 into 1 7.739 * [taylor]: Taking taylor expansion of 0 in d4 7.739 * [backup-simplify]: Simplify 0 into 0 7.739 * [backup-simplify]: Simplify -1 into -1 7.739 * [backup-simplify]: Simplify 1 into 1 7.740 * [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)) 7.740 * [backup-simplify]: Simplify (fma (/ 1 (- d1)) (- (/ 1 (- d2)) (/ 1 (- d3))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) 7.740 * [approximate]: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in (d1 d2 d3 d4) around 0 7.740 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d4 7.740 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 7.740 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d4 7.740 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 7.740 * [taylor]: Taking taylor expansion of -1 in d4 7.740 * [backup-simplify]: Simplify -1 into -1 7.740 * [taylor]: Taking taylor expansion of d1 in d4 7.740 * [backup-simplify]: Simplify d1 into d1 7.740 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.740 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d4 7.740 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.740 * [taylor]: Taking taylor expansion of d3 in d4 7.740 * [backup-simplify]: Simplify d3 into d3 7.740 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.740 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.740 * [taylor]: Taking taylor expansion of d2 in d4 7.740 * [backup-simplify]: Simplify d2 into d2 7.740 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.740 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 7.740 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.740 * [taylor]: Taking taylor expansion of d4 in d4 7.740 * [backup-simplify]: Simplify 0 into 0 7.740 * [backup-simplify]: Simplify 1 into 1 7.740 * [taylor]: Taking taylor expansion of d1 in d4 7.740 * [backup-simplify]: Simplify d1 into d1 7.740 * [backup-simplify]: Simplify (* 0 d1) into 0 7.741 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.741 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.741 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d3 7.741 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 7.741 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d3 7.741 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 7.741 * [taylor]: Taking taylor expansion of -1 in d3 7.741 * [backup-simplify]: Simplify -1 into -1 7.741 * [taylor]: Taking taylor expansion of d1 in d3 7.741 * [backup-simplify]: Simplify d1 into d1 7.741 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.741 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d3 7.741 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.741 * [taylor]: Taking taylor expansion of d3 in d3 7.741 * [backup-simplify]: Simplify 0 into 0 7.741 * [backup-simplify]: Simplify 1 into 1 7.741 * [backup-simplify]: Simplify (/ 1 1) into 1 7.741 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.741 * [taylor]: Taking taylor expansion of d2 in d3 7.741 * [backup-simplify]: Simplify d2 into d2 7.741 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.741 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 7.741 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.741 * [taylor]: Taking taylor expansion of d4 in d3 7.741 * [backup-simplify]: Simplify d4 into d4 7.741 * [taylor]: Taking taylor expansion of d1 in d3 7.741 * [backup-simplify]: Simplify d1 into d1 7.741 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.741 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.741 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d2 7.741 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 7.741 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d2 7.741 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 7.741 * [taylor]: Taking taylor expansion of -1 in d2 7.741 * [backup-simplify]: Simplify -1 into -1 7.742 * [taylor]: Taking taylor expansion of d1 in d2 7.742 * [backup-simplify]: Simplify d1 into d1 7.742 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.742 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d2 7.742 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.742 * [taylor]: Taking taylor expansion of d3 in d2 7.742 * [backup-simplify]: Simplify d3 into d3 7.742 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.742 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.742 * [taylor]: Taking taylor expansion of d2 in d2 7.742 * [backup-simplify]: Simplify 0 into 0 7.742 * [backup-simplify]: Simplify 1 into 1 7.742 * [backup-simplify]: Simplify (/ 1 1) into 1 7.742 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 7.742 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.742 * [taylor]: Taking taylor expansion of d4 in d2 7.742 * [backup-simplify]: Simplify d4 into d4 7.742 * [taylor]: Taking taylor expansion of d1 in d2 7.742 * [backup-simplify]: Simplify d1 into d1 7.742 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.742 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.742 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d1 7.742 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 7.742 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d1 7.742 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 7.742 * [taylor]: Taking taylor expansion of -1 in d1 7.742 * [backup-simplify]: Simplify -1 into -1 7.742 * [taylor]: Taking taylor expansion of d1 in d1 7.742 * [backup-simplify]: Simplify 0 into 0 7.742 * [backup-simplify]: Simplify 1 into 1 7.743 * [backup-simplify]: Simplify (/ -1 1) into -1 7.743 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d1 7.743 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.743 * [taylor]: Taking taylor expansion of d3 in d1 7.743 * [backup-simplify]: Simplify d3 into d3 7.743 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.743 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.743 * [taylor]: Taking taylor expansion of d2 in d1 7.743 * [backup-simplify]: Simplify d2 into d2 7.743 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.743 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.743 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.743 * [taylor]: Taking taylor expansion of d4 in d1 7.743 * [backup-simplify]: Simplify d4 into d4 7.743 * [taylor]: Taking taylor expansion of d1 in d1 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 1 into 1 7.743 * [backup-simplify]: Simplify (* d4 0) into 0 7.743 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.743 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.743 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d1 7.743 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 7.743 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d1 7.743 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 7.743 * [taylor]: Taking taylor expansion of -1 in d1 7.743 * [backup-simplify]: Simplify -1 into -1 7.743 * [taylor]: Taking taylor expansion of d1 in d1 7.743 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify 1 into 1 7.744 * [backup-simplify]: Simplify (/ -1 1) into -1 7.744 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d1 7.744 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.744 * [taylor]: Taking taylor expansion of d3 in d1 7.744 * [backup-simplify]: Simplify d3 into d3 7.744 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.744 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.744 * [taylor]: Taking taylor expansion of d2 in d1 7.744 * [backup-simplify]: Simplify d2 into d2 7.744 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.744 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.744 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.744 * [taylor]: Taking taylor expansion of d4 in d1 7.744 * [backup-simplify]: Simplify d4 into d4 7.744 * [taylor]: Taking taylor expansion of d1 in d1 7.744 * [backup-simplify]: Simplify 0 into 0 7.744 * [backup-simplify]: Simplify 1 into 1 7.744 * [backup-simplify]: Simplify (* d4 0) into 0 7.744 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.744 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.744 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2)) 7.744 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (/ 1 d2))) into (- (/ 1 d3) (/ 1 d2)) 7.744 * [backup-simplify]: Simplify (* -1 (- (/ 1 d3) (/ 1 d2))) into (* -1 (- (/ 1 d3) (/ 1 d2))) 7.745 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (/ 1 d2))) (/ 1 d4)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.745 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 7.745 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.745 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.745 * [taylor]: Taking taylor expansion of d4 in d2 7.745 * [backup-simplify]: Simplify d4 into d4 7.745 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.745 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.745 * [taylor]: Taking taylor expansion of d2 in d2 7.745 * [backup-simplify]: Simplify 0 into 0 7.745 * [backup-simplify]: Simplify 1 into 1 7.745 * [backup-simplify]: Simplify (/ 1 1) into 1 7.745 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.745 * [taylor]: Taking taylor expansion of d3 in d2 7.745 * [backup-simplify]: Simplify d3 into d3 7.745 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.745 * [backup-simplify]: Simplify (+ 0 1) into 1 7.746 * [backup-simplify]: Simplify (+ 1 0) into 1 7.746 * [taylor]: Taking taylor expansion of 1 in d3 7.746 * [backup-simplify]: Simplify 1 into 1 7.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.746 * [backup-simplify]: Simplify (- 0) into 0 7.746 * [backup-simplify]: Simplify (+ 0 0) into 0 7.747 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.747 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 d3) (/ 1 d2)))) into 0 7.748 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.748 * [backup-simplify]: Simplify (+ 0 0) into 0 7.748 * [taylor]: Taking taylor expansion of 0 in d2 7.748 * [backup-simplify]: Simplify 0 into 0 7.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.748 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.749 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.749 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.749 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 7.749 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.749 * [taylor]: Taking taylor expansion of d4 in d3 7.749 * [backup-simplify]: Simplify d4 into d4 7.749 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.749 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.749 * [taylor]: Taking taylor expansion of d3 in d3 7.749 * [backup-simplify]: Simplify 0 into 0 7.749 * [backup-simplify]: Simplify 1 into 1 7.749 * [backup-simplify]: Simplify (/ 1 1) into 1 7.749 * [backup-simplify]: Simplify (- 1) into -1 7.750 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.750 * [taylor]: Taking taylor expansion of -1 in d4 7.750 * [backup-simplify]: Simplify -1 into -1 7.750 * [taylor]: Taking taylor expansion of 1 in d4 7.750 * [backup-simplify]: Simplify 1 into 1 7.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.750 * [backup-simplify]: Simplify (- 0) into 0 7.750 * [backup-simplify]: Simplify (+ 0 0) into 0 7.751 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 d3) (/ 1 d2))))) into 0 7.753 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.754 * [backup-simplify]: Simplify (+ 0 0) into 0 7.754 * [taylor]: Taking taylor expansion of 0 in d2 7.754 * [backup-simplify]: Simplify 0 into 0 7.754 * [taylor]: Taking taylor expansion of 0 in d3 7.754 * [backup-simplify]: Simplify 0 into 0 7.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.755 * [backup-simplify]: Simplify (+ 0 0) into 0 7.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.756 * [backup-simplify]: Simplify (- 0) into 0 7.756 * [backup-simplify]: Simplify (+ 0 0) into 0 7.756 * [taylor]: Taking taylor expansion of 0 in d3 7.756 * [backup-simplify]: Simplify 0 into 0 7.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.758 * [backup-simplify]: Simplify (- 0) into 0 7.758 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.758 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.758 * [taylor]: Taking taylor expansion of d4 in d4 7.758 * [backup-simplify]: Simplify 0 into 0 7.758 * [backup-simplify]: Simplify 1 into 1 7.758 * [backup-simplify]: Simplify (/ 1 1) into 1 7.758 * [backup-simplify]: Simplify 1 into 1 7.758 * [taylor]: Taking taylor expansion of 0 in d4 7.758 * [backup-simplify]: Simplify 0 into 0 7.758 * [backup-simplify]: Simplify -1 into -1 7.758 * [backup-simplify]: Simplify 1 into 1 7.759 * [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)) 7.759 * * * [progress]: simplifying candidates 7.759 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 7.759 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma d1 (- d2 d3) (* d4 d1)))) (* d1 d1)))> 7.760 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 7.760 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 7.761 * [simplify]: Simplifying: (expm1 (fma d1 (- d2 d3) (* d4 d1))) (log1p (fma d1 (- d2 d3) (* d4 d1))) (* d1 (- d2 d3)) (log (fma d1 (- d2 d3) (* d4 d1))) (exp (fma d1 (- d2 d3) (* d4 d1))) (* (cbrt (fma d1 (- d2 d3) (* d4 d1))) (cbrt (fma d1 (- d2 d3) (* d4 d1)))) (cbrt (fma d1 (- d2 d3) (* d4 d1))) (* (* (fma d1 (- d2 d3) (* d4 d1)) (fma d1 (- d2 d3) (* d4 d1))) (fma d1 (- d2 d3) (* d4 d1))) (sqrt (fma d1 (- d2 d3) (* d4 d1))) (sqrt (fma d1 (- d2 d3) (* d4 d1))) (real->posit16 (fma d1 (- d2 d3) (* d4 d1))) 0 (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 7.761 * * [simplify]: iteration 1: (23 enodes) 7.769 * * [simplify]: iteration 2: (39 enodes) 7.792 * * [simplify]: iteration 3: (84 enodes) 7.837 * * [simplify]: iteration 4: (358 enodes) 8.328 * * [simplify]: Extracting #0: cost 12 inf + 0 8.329 * * [simplify]: Extracting #1: cost 75 inf + 1 8.330 * * [simplify]: Extracting #2: cost 402 inf + 295 8.335 * * [simplify]: Extracting #3: cost 386 inf + 23909 8.371 * * [simplify]: Extracting #4: cost 30 inf + 104927 8.400 * * [simplify]: Extracting #5: cost 0 inf + 112587 8.447 * [simplify]: Simplified to: (expm1 (* (+ (- d2 d3) d4) d1)) (log1p (* (+ (- d2 d3) d4) d1)) (* (- d2 d3) d1) (log (* (+ (- d2 d3) d4) d1)) (exp (* (+ (- d2 d3) d4) d1)) (* (cbrt (* (+ (- d2 d3) d4) d1)) (cbrt (* (+ (- d2 d3) d4) d1))) (cbrt (* (+ (- d2 d3) d4) d1)) (* (* (* (+ (- d2 d3) d4) d1) (* (+ (- d2 d3) d4) d1)) (* (+ (- d2 d3) d4) d1)) (sqrt (* (+ (- d2 d3) d4) d1)) (sqrt (* (+ (- d2 d3) d4) d1)) (real->posit16 (* (+ (- d2 d3) d4) d1)) 0 (* (+ (- d2 d3) d4) d1) (* (+ (- d2 d3) d4) d1) 8.448 * * * [progress]: adding candidates to table 8.517 * [progress]: [Phase 3 of 3] Extracting. 8.518 * * [regime]: Finding splitpoints for: (# #) 8.518 * * * [regime-changes]: Trying 4 branch expressions: (d4 d3 d2 d1) 8.518 * * * * [regimes]: Trying to branch on d4 from (# #) 8.551 * * * * [regimes]: Trying to branch on d3 from (# #) 8.588 * * * * [regimes]: Trying to branch on d2 from (# #) 8.630 * * * * [regimes]: Trying to branch on d1 from (# #) 8.672 * * * [regime]: Found split indices: #