43.488 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.062 * * * [progress]: [2/2] Setting up program. 0.067 * [progress]: [Phase 2 of 3] Improving. 0.067 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.068 * [simplify]: Simplifying: (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.068 * * [simplify]: iteration 0: 11 enodes 0.071 * * [simplify]: iteration 1: 26 enodes 0.080 * * [simplify]: iteration 2: 81 enodes 0.118 * * [simplify]: iteration 3: 240 enodes 0.236 * * [simplify]: iteration 4: 548 enodes 0.560 * * [simplify]: iteration 5: 1220 enodes 1.014 * * [simplify]: iteration 6: 2002 enodes 1.210 * * [simplify]: iteration complete: 2002 enodes 1.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1.211 * * [simplify]: Extracting #1: cost 90 inf + 0 1.214 * * [simplify]: Extracting #2: cost 288 inf + 745 1.223 * * [simplify]: Extracting #3: cost 114 inf + 18851 1.234 * * [simplify]: Extracting #4: cost 3 inf + 32189 1.245 * * [simplify]: Extracting #5: cost 0 inf + 32553 1.255 * [simplify]: Simplified to: (* d1 (+ d2 (- d4 (+ d3 d1)))) 1.261 * * [progress]: iteration 1 / 4 1.261 * * * [progress]: picking best candidate 1.266 * * * * [pick]: Picked # 1.266 * * * [progress]: localizing error 1.278 * * * [progress]: generating rewritten candidates 1.278 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.422 * * * [progress]: generating series expansions 1.422 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.422 * [backup-simplify]: Simplify (* d1 (+ d2 (- d4 (+ d3 d1)))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 1.422 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 1.422 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 1.422 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 1.422 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 1.422 * [taylor]: Taking taylor expansion of d2 in d3 1.422 * [backup-simplify]: Simplify d2 into d2 1.422 * [taylor]: Taking taylor expansion of d4 in d3 1.422 * [backup-simplify]: Simplify d4 into d4 1.422 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 1.422 * [taylor]: Taking taylor expansion of d3 in d3 1.422 * [backup-simplify]: Simplify 0 into 0 1.422 * [backup-simplify]: Simplify 1 into 1 1.422 * [taylor]: Taking taylor expansion of d1 in d3 1.422 * [backup-simplify]: Simplify d1 into d1 1.422 * [taylor]: Taking taylor expansion of d1 in d3 1.422 * [backup-simplify]: Simplify d1 into d1 1.422 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 1.422 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 1.422 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 1.422 * [taylor]: Taking taylor expansion of d2 in d4 1.422 * [backup-simplify]: Simplify d2 into d2 1.422 * [taylor]: Taking taylor expansion of d4 in d4 1.422 * [backup-simplify]: Simplify 0 into 0 1.422 * [backup-simplify]: Simplify 1 into 1 1.422 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 1.422 * [taylor]: Taking taylor expansion of d3 in d4 1.422 * [backup-simplify]: Simplify d3 into d3 1.422 * [taylor]: Taking taylor expansion of d1 in d4 1.422 * [backup-simplify]: Simplify d1 into d1 1.422 * [taylor]: Taking taylor expansion of d1 in d4 1.422 * [backup-simplify]: Simplify d1 into d1 1.422 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 1.422 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1.422 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 1.422 * [taylor]: Taking taylor expansion of d2 in d2 1.422 * [backup-simplify]: Simplify 0 into 0 1.422 * [backup-simplify]: Simplify 1 into 1 1.422 * [taylor]: Taking taylor expansion of d4 in d2 1.422 * [backup-simplify]: Simplify d4 into d4 1.422 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 1.422 * [taylor]: Taking taylor expansion of d3 in d2 1.422 * [backup-simplify]: Simplify d3 into d3 1.422 * [taylor]: Taking taylor expansion of d1 in d2 1.422 * [backup-simplify]: Simplify d1 into d1 1.422 * [taylor]: Taking taylor expansion of d1 in d2 1.422 * [backup-simplify]: Simplify d1 into d1 1.422 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1.422 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1.422 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 1.422 * [taylor]: Taking taylor expansion of d2 in d1 1.423 * [backup-simplify]: Simplify d2 into d2 1.423 * [taylor]: Taking taylor expansion of d4 in d1 1.423 * [backup-simplify]: Simplify d4 into d4 1.423 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 1.423 * [taylor]: Taking taylor expansion of d3 in d1 1.423 * [backup-simplify]: Simplify d3 into d3 1.423 * [taylor]: Taking taylor expansion of d1 in d1 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify 1 into 1 1.423 * [taylor]: Taking taylor expansion of d1 in d1 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify 1 into 1 1.423 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1.423 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1.423 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 1.423 * [taylor]: Taking taylor expansion of d2 in d1 1.423 * [backup-simplify]: Simplify d2 into d2 1.423 * [taylor]: Taking taylor expansion of d4 in d1 1.423 * [backup-simplify]: Simplify d4 into d4 1.423 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 1.423 * [taylor]: Taking taylor expansion of d3 in d1 1.423 * [backup-simplify]: Simplify d3 into d3 1.423 * [taylor]: Taking taylor expansion of d1 in d1 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify 1 into 1 1.423 * [taylor]: Taking taylor expansion of d1 in d1 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify 1 into 1 1.423 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 1.423 * [backup-simplify]: Simplify (+ d3 0) into d3 1.423 * [backup-simplify]: Simplify (- d3) into (- d3) 1.423 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 1.423 * [backup-simplify]: Simplify (* (- (+ d2 d4) d3) 0) into 0 1.423 * [taylor]: Taking taylor expansion of 0 in d2 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [taylor]: Taking taylor expansion of 0 in d4 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [taylor]: Taking taylor expansion of 0 in d3 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify 0 into 0 1.424 * [backup-simplify]: Simplify (+ 0 0) into 0 1.424 * [backup-simplify]: Simplify (+ 0 1) into 1 1.424 * [backup-simplify]: Simplify (- 1) into -1 1.425 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.425 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 1.425 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1.425 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 1.425 * [taylor]: Taking taylor expansion of d2 in d2 1.425 * [backup-simplify]: Simplify 0 into 0 1.425 * [backup-simplify]: Simplify 1 into 1 1.425 * [taylor]: Taking taylor expansion of d4 in d2 1.425 * [backup-simplify]: Simplify d4 into d4 1.425 * [taylor]: Taking taylor expansion of d3 in d2 1.425 * [backup-simplify]: Simplify d3 into d3 1.425 * [backup-simplify]: Simplify (+ 0 d4) into d4 1.425 * [backup-simplify]: Simplify (- d3) into (- d3) 1.425 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 1.425 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 1.425 * [taylor]: Taking taylor expansion of d4 in d4 1.425 * [backup-simplify]: Simplify 0 into 0 1.425 * [backup-simplify]: Simplify 1 into 1 1.425 * [taylor]: Taking taylor expansion of d3 in d4 1.425 * [backup-simplify]: Simplify d3 into d3 1.426 * [backup-simplify]: Simplify (- d3) into (- d3) 1.426 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 1.426 * [taylor]: Taking taylor expansion of (- d3) in d3 1.426 * [taylor]: Taking taylor expansion of d3 in d3 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [backup-simplify]: Simplify 1 into 1 1.426 * [backup-simplify]: Simplify (- 0) into 0 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [taylor]: Taking taylor expansion of 0 in d4 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [taylor]: Taking taylor expansion of 0 in d3 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [taylor]: Taking taylor expansion of 0 in d3 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [backup-simplify]: Simplify (+ 0 0) into 0 1.427 * [backup-simplify]: Simplify (+ 0 0) into 0 1.427 * [backup-simplify]: Simplify (- 0) into 0 1.427 * [backup-simplify]: Simplify (+ 0 0) into 0 1.429 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 1.429 * [taylor]: Taking taylor expansion of (- 1) in d2 1.429 * [taylor]: Taking taylor expansion of 1 in d2 1.429 * [backup-simplify]: Simplify 1 into 1 1.429 * [backup-simplify]: Simplify (- 1) into -1 1.429 * [taylor]: Taking taylor expansion of -1 in d4 1.429 * [backup-simplify]: Simplify -1 into -1 1.429 * [taylor]: Taking taylor expansion of -1 in d3 1.429 * [backup-simplify]: Simplify -1 into -1 1.430 * [backup-simplify]: Simplify -1 into -1 1.430 * [backup-simplify]: Simplify (+ 1 0) into 1 1.430 * [backup-simplify]: Simplify (- 0) into 0 1.431 * [backup-simplify]: Simplify (+ 1 0) into 1 1.431 * [taylor]: Taking taylor expansion of 1 in d4 1.431 * [backup-simplify]: Simplify 1 into 1 1.431 * [taylor]: Taking taylor expansion of 1 in d3 1.431 * [backup-simplify]: Simplify 1 into 1 1.431 * [backup-simplify]: Simplify 1 into 1 1.431 * [taylor]: Taking taylor expansion of 0 in d4 1.431 * [backup-simplify]: Simplify 0 into 0 1.431 * [taylor]: Taking taylor expansion of 0 in d3 1.431 * [backup-simplify]: Simplify 0 into 0 1.431 * [backup-simplify]: Simplify 0 into 0 1.432 * [backup-simplify]: Simplify (- 0) into 0 1.432 * [backup-simplify]: Simplify (+ 1 0) into 1 1.432 * [taylor]: Taking taylor expansion of 1 in d3 1.432 * [backup-simplify]: Simplify 1 into 1 1.432 * [backup-simplify]: Simplify 1 into 1 1.433 * [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)) 1.433 * [backup-simplify]: Simplify (* (/ 1 d1) (+ (/ 1 d2) (- (/ 1 d4) (+ (/ 1 d3) (/ 1 d1))))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 1.433 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 1.433 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 1.433 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 1.433 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1.433 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.433 * [taylor]: Taking taylor expansion of d4 in d3 1.433 * [backup-simplify]: Simplify d4 into d4 1.433 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.433 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 1.433 * [taylor]: Taking taylor expansion of d2 in d3 1.433 * [backup-simplify]: Simplify d2 into d2 1.433 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.433 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1.433 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 1.433 * [taylor]: Taking taylor expansion of d1 in d3 1.433 * [backup-simplify]: Simplify d1 into d1 1.433 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.434 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.434 * [taylor]: Taking taylor expansion of d3 in d3 1.434 * [backup-simplify]: Simplify 0 into 0 1.434 * [backup-simplify]: Simplify 1 into 1 1.434 * [backup-simplify]: Simplify (/ 1 1) into 1 1.434 * [taylor]: Taking taylor expansion of d1 in d3 1.434 * [backup-simplify]: Simplify d1 into d1 1.435 * [backup-simplify]: Simplify (+ 0 1) into 1 1.435 * [backup-simplify]: Simplify (- 1) into -1 1.435 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.435 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 1.435 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 1.436 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 1.436 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1.436 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.436 * [taylor]: Taking taylor expansion of d4 in d4 1.436 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify 1 into 1 1.436 * [backup-simplify]: Simplify (/ 1 1) into 1 1.436 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 1.436 * [taylor]: Taking taylor expansion of d2 in d4 1.436 * [backup-simplify]: Simplify d2 into d2 1.436 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.436 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1.436 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 1.436 * [taylor]: Taking taylor expansion of d1 in d4 1.436 * [backup-simplify]: Simplify d1 into d1 1.436 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.436 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 1.436 * [taylor]: Taking taylor expansion of d3 in d4 1.436 * [backup-simplify]: Simplify d3 into d3 1.436 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.436 * [taylor]: Taking taylor expansion of d1 in d4 1.437 * [backup-simplify]: Simplify d1 into d1 1.437 * [backup-simplify]: Simplify (+ 1 0) into 1 1.437 * [backup-simplify]: Simplify (+ 1 0) into 1 1.437 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.437 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 1.437 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1.438 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1.438 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.438 * [taylor]: Taking taylor expansion of d4 in d2 1.438 * [backup-simplify]: Simplify d4 into d4 1.438 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.438 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.438 * [taylor]: Taking taylor expansion of d2 in d2 1.438 * [backup-simplify]: Simplify 0 into 0 1.438 * [backup-simplify]: Simplify 1 into 1 1.438 * [backup-simplify]: Simplify (/ 1 1) into 1 1.438 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1.438 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 1.438 * [taylor]: Taking taylor expansion of d1 in d2 1.438 * [backup-simplify]: Simplify d1 into d1 1.438 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.438 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.438 * [taylor]: Taking taylor expansion of d3 in d2 1.438 * [backup-simplify]: Simplify d3 into d3 1.438 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.438 * [taylor]: Taking taylor expansion of d1 in d2 1.439 * [backup-simplify]: Simplify d1 into d1 1.439 * [backup-simplify]: Simplify (+ 0 1) into 1 1.439 * [backup-simplify]: Simplify (+ 1 0) into 1 1.439 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.439 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1.439 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1.440 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1.440 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.440 * [taylor]: Taking taylor expansion of d4 in d1 1.440 * [backup-simplify]: Simplify d4 into d4 1.440 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.440 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.440 * [taylor]: Taking taylor expansion of d2 in d1 1.440 * [backup-simplify]: Simplify d2 into d2 1.440 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.440 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.440 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.440 * [taylor]: Taking taylor expansion of d1 in d1 1.440 * [backup-simplify]: Simplify 0 into 0 1.440 * [backup-simplify]: Simplify 1 into 1 1.440 * [backup-simplify]: Simplify (/ 1 1) into 1 1.440 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.440 * [taylor]: Taking taylor expansion of d3 in d1 1.440 * [backup-simplify]: Simplify d3 into d3 1.440 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.441 * [taylor]: Taking taylor expansion of d1 in d1 1.441 * [backup-simplify]: Simplify 0 into 0 1.441 * [backup-simplify]: Simplify 1 into 1 1.441 * [backup-simplify]: Simplify (+ 1 0) into 1 1.441 * [backup-simplify]: Simplify (- 1) into -1 1.442 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.442 * [backup-simplify]: Simplify (/ -1 1) into -1 1.442 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1.442 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1.442 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1.443 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.443 * [taylor]: Taking taylor expansion of d4 in d1 1.443 * [backup-simplify]: Simplify d4 into d4 1.443 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.443 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.443 * [taylor]: Taking taylor expansion of d2 in d1 1.443 * [backup-simplify]: Simplify d2 into d2 1.443 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.443 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.443 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.443 * [taylor]: Taking taylor expansion of d1 in d1 1.443 * [backup-simplify]: Simplify 0 into 0 1.443 * [backup-simplify]: Simplify 1 into 1 1.443 * [backup-simplify]: Simplify (/ 1 1) into 1 1.443 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.443 * [taylor]: Taking taylor expansion of d3 in d1 1.443 * [backup-simplify]: Simplify d3 into d3 1.443 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.444 * [taylor]: Taking taylor expansion of d1 in d1 1.444 * [backup-simplify]: Simplify 0 into 0 1.444 * [backup-simplify]: Simplify 1 into 1 1.444 * [backup-simplify]: Simplify (+ 1 0) into 1 1.444 * [backup-simplify]: Simplify (- 1) into -1 1.445 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.445 * [backup-simplify]: Simplify (/ -1 1) into -1 1.445 * [taylor]: Taking taylor expansion of -1 in d2 1.445 * [backup-simplify]: Simplify -1 into -1 1.446 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.446 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1.446 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1.447 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1.448 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1.448 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1.448 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1.448 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.448 * [taylor]: Taking taylor expansion of d4 in d2 1.448 * [backup-simplify]: Simplify d4 into d4 1.448 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.448 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.448 * [taylor]: Taking taylor expansion of d2 in d2 1.448 * [backup-simplify]: Simplify 0 into 0 1.448 * [backup-simplify]: Simplify 1 into 1 1.448 * [backup-simplify]: Simplify (/ 1 1) into 1 1.448 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.448 * [taylor]: Taking taylor expansion of d3 in d2 1.448 * [backup-simplify]: Simplify d3 into d3 1.449 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.449 * [backup-simplify]: Simplify (+ 0 1) into 1 1.449 * [backup-simplify]: Simplify (+ 1 0) into 1 1.449 * [taylor]: Taking taylor expansion of 1 in d4 1.449 * [backup-simplify]: Simplify 1 into 1 1.449 * [taylor]: Taking taylor expansion of -1 in d4 1.449 * [backup-simplify]: Simplify -1 into -1 1.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1.450 * [backup-simplify]: Simplify (+ 0 0) into 0 1.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.451 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1.452 * [backup-simplify]: Simplify (+ 0 0) into 0 1.452 * [backup-simplify]: Simplify (- 0) into 0 1.452 * [backup-simplify]: Simplify (+ 0 0) into 0 1.454 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 1.454 * [taylor]: Taking taylor expansion of 0 in d2 1.454 * [backup-simplify]: Simplify 0 into 0 1.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.455 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1.455 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1.455 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1.455 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1.455 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.455 * [taylor]: Taking taylor expansion of d4 in d4 1.455 * [backup-simplify]: Simplify 0 into 0 1.455 * [backup-simplify]: Simplify 1 into 1 1.456 * [backup-simplify]: Simplify (/ 1 1) into 1 1.456 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 1.456 * [taylor]: Taking taylor expansion of d3 in d4 1.456 * [backup-simplify]: Simplify d3 into d3 1.456 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.456 * [backup-simplify]: Simplify (+ 1 0) into 1 1.456 * [taylor]: Taking taylor expansion of 1 in d3 1.456 * [backup-simplify]: Simplify 1 into 1 1.456 * [taylor]: Taking taylor expansion of 0 in d4 1.456 * [backup-simplify]: Simplify 0 into 0 1.456 * [taylor]: Taking taylor expansion of 1 in d3 1.456 * [backup-simplify]: Simplify 1 into 1 1.456 * [taylor]: Taking taylor expansion of -1 in d3 1.456 * [backup-simplify]: Simplify -1 into -1 1.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1.457 * [backup-simplify]: Simplify (+ 0 0) into 0 1.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1.459 * [backup-simplify]: Simplify (+ 0 0) into 0 1.459 * [backup-simplify]: Simplify (- 0) into 0 1.460 * [backup-simplify]: Simplify (+ 0 0) into 0 1.462 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.462 * [taylor]: Taking taylor expansion of 0 in d2 1.462 * [backup-simplify]: Simplify 0 into 0 1.462 * [taylor]: Taking taylor expansion of 0 in d4 1.462 * [backup-simplify]: Simplify 0 into 0 1.462 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.463 * [backup-simplify]: Simplify (+ 0 0) into 0 1.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1.464 * [backup-simplify]: Simplify (- 0) into 0 1.464 * [backup-simplify]: Simplify (+ 0 0) into 0 1.464 * [taylor]: Taking taylor expansion of 0 in d4 1.464 * [backup-simplify]: Simplify 0 into 0 1.464 * [taylor]: Taking taylor expansion of 0 in d4 1.464 * [backup-simplify]: Simplify 0 into 0 1.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.465 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1.465 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1.465 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 1.465 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.465 * [taylor]: Taking taylor expansion of d3 in d3 1.465 * [backup-simplify]: Simplify 0 into 0 1.465 * [backup-simplify]: Simplify 1 into 1 1.466 * [backup-simplify]: Simplify (/ 1 1) into 1 1.466 * [backup-simplify]: Simplify (- 1) into -1 1.466 * [backup-simplify]: Simplify -1 into -1 1.466 * [taylor]: Taking taylor expansion of 0 in d3 1.466 * [backup-simplify]: Simplify 0 into 0 1.466 * [taylor]: Taking taylor expansion of 0 in d3 1.466 * [backup-simplify]: Simplify 0 into 0 1.466 * [taylor]: Taking taylor expansion of 0 in d3 1.466 * [backup-simplify]: Simplify 0 into 0 1.466 * [backup-simplify]: Simplify 1 into 1 1.466 * [backup-simplify]: Simplify 1 into 1 1.467 * [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)) 1.467 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (+ (/ 1 (- d2)) (- (/ 1 (- d4)) (+ (/ 1 (- d3)) (/ 1 (- d1)))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 1.467 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 1.468 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 1.468 * [taylor]: Taking taylor expansion of -1 in d3 1.468 * [backup-simplify]: Simplify -1 into -1 1.468 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 1.468 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 1.468 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1.468 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 1.468 * [taylor]: Taking taylor expansion of d1 in d3 1.468 * [backup-simplify]: Simplify d1 into d1 1.468 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.468 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.468 * [taylor]: Taking taylor expansion of d3 in d3 1.468 * [backup-simplify]: Simplify 0 into 0 1.468 * [backup-simplify]: Simplify 1 into 1 1.468 * [backup-simplify]: Simplify (/ 1 1) into 1 1.468 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1.468 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.468 * [taylor]: Taking taylor expansion of d4 in d3 1.468 * [backup-simplify]: Simplify d4 into d4 1.469 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.469 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 1.469 * [taylor]: Taking taylor expansion of d2 in d3 1.469 * [backup-simplify]: Simplify d2 into d2 1.469 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.469 * [taylor]: Taking taylor expansion of d1 in d3 1.469 * [backup-simplify]: Simplify d1 into d1 1.469 * [backup-simplify]: Simplify (+ 0 1) into 1 1.470 * [backup-simplify]: Simplify (+ 1 0) into 1 1.470 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.470 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 1.470 * [taylor]: Taking taylor expansion of -1 in d4 1.470 * [backup-simplify]: Simplify -1 into -1 1.470 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 1.470 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 1.470 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1.470 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 1.470 * [taylor]: Taking taylor expansion of d1 in d4 1.470 * [backup-simplify]: Simplify d1 into d1 1.470 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.470 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 1.470 * [taylor]: Taking taylor expansion of d3 in d4 1.470 * [backup-simplify]: Simplify d3 into d3 1.470 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.470 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1.470 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.470 * [taylor]: Taking taylor expansion of d4 in d4 1.470 * [backup-simplify]: Simplify 0 into 0 1.470 * [backup-simplify]: Simplify 1 into 1 1.471 * [backup-simplify]: Simplify (/ 1 1) into 1 1.471 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 1.471 * [taylor]: Taking taylor expansion of d2 in d4 1.471 * [backup-simplify]: Simplify d2 into d2 1.471 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.471 * [taylor]: Taking taylor expansion of d1 in d4 1.471 * [backup-simplify]: Simplify d1 into d1 1.471 * [backup-simplify]: Simplify (+ 1 0) into 1 1.472 * [backup-simplify]: Simplify (- 1) into -1 1.472 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.472 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 1.472 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 1.472 * [taylor]: Taking taylor expansion of -1 in d2 1.472 * [backup-simplify]: Simplify -1 into -1 1.472 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 1.472 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1.472 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1.472 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 1.472 * [taylor]: Taking taylor expansion of d1 in d2 1.472 * [backup-simplify]: Simplify d1 into d1 1.472 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.472 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.472 * [taylor]: Taking taylor expansion of d3 in d2 1.472 * [backup-simplify]: Simplify d3 into d3 1.473 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.473 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1.473 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.473 * [taylor]: Taking taylor expansion of d4 in d2 1.473 * [backup-simplify]: Simplify d4 into d4 1.473 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.473 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.473 * [taylor]: Taking taylor expansion of d2 in d2 1.473 * [backup-simplify]: Simplify 0 into 0 1.473 * [backup-simplify]: Simplify 1 into 1 1.473 * [backup-simplify]: Simplify (/ 1 1) into 1 1.473 * [taylor]: Taking taylor expansion of d1 in d2 1.473 * [backup-simplify]: Simplify d1 into d1 1.474 * [backup-simplify]: Simplify (+ 0 1) into 1 1.474 * [backup-simplify]: Simplify (- 1) into -1 1.474 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.475 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 1.475 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1.475 * [taylor]: Taking taylor expansion of -1 in d1 1.475 * [backup-simplify]: Simplify -1 into -1 1.475 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1.475 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1.475 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.475 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.475 * [taylor]: Taking taylor expansion of d1 in d1 1.475 * [backup-simplify]: Simplify 0 into 0 1.475 * [backup-simplify]: Simplify 1 into 1 1.475 * [backup-simplify]: Simplify (/ 1 1) into 1 1.475 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.475 * [taylor]: Taking taylor expansion of d3 in d1 1.475 * [backup-simplify]: Simplify d3 into d3 1.475 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.475 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1.475 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.475 * [taylor]: Taking taylor expansion of d4 in d1 1.475 * [backup-simplify]: Simplify d4 into d4 1.475 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.476 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.476 * [taylor]: Taking taylor expansion of d2 in d1 1.476 * [backup-simplify]: Simplify d2 into d2 1.476 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.476 * [taylor]: Taking taylor expansion of d1 in d1 1.476 * [backup-simplify]: Simplify 0 into 0 1.476 * [backup-simplify]: Simplify 1 into 1 1.476 * [backup-simplify]: Simplify (+ 1 0) into 1 1.477 * [backup-simplify]: Simplify (+ 1 0) into 1 1.477 * [backup-simplify]: Simplify (/ 1 1) into 1 1.477 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1.477 * [taylor]: Taking taylor expansion of -1 in d1 1.477 * [backup-simplify]: Simplify -1 into -1 1.477 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1.477 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1.477 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.477 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.477 * [taylor]: Taking taylor expansion of d1 in d1 1.477 * [backup-simplify]: Simplify 0 into 0 1.477 * [backup-simplify]: Simplify 1 into 1 1.478 * [backup-simplify]: Simplify (/ 1 1) into 1 1.478 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.478 * [taylor]: Taking taylor expansion of d3 in d1 1.478 * [backup-simplify]: Simplify d3 into d3 1.478 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.478 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1.478 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.478 * [taylor]: Taking taylor expansion of d4 in d1 1.478 * [backup-simplify]: Simplify d4 into d4 1.478 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.478 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.478 * [taylor]: Taking taylor expansion of d2 in d1 1.478 * [backup-simplify]: Simplify d2 into d2 1.478 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.478 * [taylor]: Taking taylor expansion of d1 in d1 1.478 * [backup-simplify]: Simplify 0 into 0 1.478 * [backup-simplify]: Simplify 1 into 1 1.479 * [backup-simplify]: Simplify (+ 1 0) into 1 1.479 * [backup-simplify]: Simplify (+ 1 0) into 1 1.479 * [backup-simplify]: Simplify (/ 1 1) into 1 1.480 * [backup-simplify]: Simplify (* -1 1) into -1 1.480 * [taylor]: Taking taylor expansion of -1 in d2 1.480 * [backup-simplify]: Simplify -1 into -1 1.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.481 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1.481 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1.481 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 1.481 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1.482 * [backup-simplify]: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1.483 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1.483 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1.483 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1.483 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.483 * [taylor]: Taking taylor expansion of d4 in d2 1.483 * [backup-simplify]: Simplify d4 into d4 1.483 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.483 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.483 * [taylor]: Taking taylor expansion of d2 in d2 1.483 * [backup-simplify]: Simplify 0 into 0 1.483 * [backup-simplify]: Simplify 1 into 1 1.483 * [backup-simplify]: Simplify (/ 1 1) into 1 1.483 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.483 * [taylor]: Taking taylor expansion of d3 in d2 1.483 * [backup-simplify]: Simplify d3 into d3 1.483 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.484 * [backup-simplify]: Simplify (+ 0 1) into 1 1.484 * [backup-simplify]: Simplify (+ 1 0) into 1 1.484 * [taylor]: Taking taylor expansion of 1 in d4 1.484 * [backup-simplify]: Simplify 1 into 1 1.484 * [taylor]: Taking taylor expansion of -1 in d4 1.484 * [backup-simplify]: Simplify -1 into -1 1.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1.485 * [backup-simplify]: Simplify (- 0) into 0 1.486 * [backup-simplify]: Simplify (+ 0 0) into 0 1.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 1.487 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 1.487 * [taylor]: Taking taylor expansion of 0 in d2 1.487 * [backup-simplify]: Simplify 0 into 0 1.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.488 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1.488 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1.488 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1.488 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1.488 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.488 * [taylor]: Taking taylor expansion of d4 in d4 1.488 * [backup-simplify]: Simplify 0 into 0 1.488 * [backup-simplify]: Simplify 1 into 1 1.488 * [backup-simplify]: Simplify (/ 1 1) into 1 1.488 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 1.488 * [taylor]: Taking taylor expansion of d3 in d4 1.489 * [backup-simplify]: Simplify d3 into d3 1.489 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.489 * [backup-simplify]: Simplify (+ 1 0) into 1 1.489 * [taylor]: Taking taylor expansion of 1 in d3 1.489 * [backup-simplify]: Simplify 1 into 1 1.489 * [taylor]: Taking taylor expansion of 0 in d4 1.489 * [backup-simplify]: Simplify 0 into 0 1.489 * [taylor]: Taking taylor expansion of 1 in d3 1.489 * [backup-simplify]: Simplify 1 into 1 1.489 * [taylor]: Taking taylor expansion of -1 in d3 1.489 * [backup-simplify]: Simplify -1 into -1 1.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1.490 * [backup-simplify]: Simplify (+ 0 0) into 0 1.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1.490 * [backup-simplify]: Simplify (+ 0 0) into 0 1.491 * [backup-simplify]: Simplify (- 0) into 0 1.491 * [backup-simplify]: Simplify (+ 0 0) into 0 1.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.493 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 1.493 * [taylor]: Taking taylor expansion of 0 in d2 1.493 * [backup-simplify]: Simplify 0 into 0 1.493 * [taylor]: Taking taylor expansion of 0 in d4 1.493 * [backup-simplify]: Simplify 0 into 0 1.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.494 * [backup-simplify]: Simplify (+ 0 0) into 0 1.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1.494 * [backup-simplify]: Simplify (- 0) into 0 1.494 * [backup-simplify]: Simplify (+ 0 0) into 0 1.494 * [taylor]: Taking taylor expansion of 0 in d4 1.494 * [backup-simplify]: Simplify 0 into 0 1.495 * [taylor]: Taking taylor expansion of 0 in d4 1.495 * [backup-simplify]: Simplify 0 into 0 1.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.495 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1.495 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1.495 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 1.495 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.495 * [taylor]: Taking taylor expansion of d3 in d3 1.495 * [backup-simplify]: Simplify 0 into 0 1.495 * [backup-simplify]: Simplify 1 into 1 1.495 * [backup-simplify]: Simplify (/ 1 1) into 1 1.496 * [backup-simplify]: Simplify (- 1) into -1 1.496 * [backup-simplify]: Simplify -1 into -1 1.496 * [taylor]: Taking taylor expansion of 0 in d3 1.496 * [backup-simplify]: Simplify 0 into 0 1.496 * [taylor]: Taking taylor expansion of 0 in d3 1.496 * [backup-simplify]: Simplify 0 into 0 1.496 * [taylor]: Taking taylor expansion of 0 in d3 1.496 * [backup-simplify]: Simplify 0 into 0 1.496 * [backup-simplify]: Simplify 1 into 1 1.496 * [backup-simplify]: Simplify 1 into 1 1.496 * [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)) 1.496 * * * [progress]: simplifying candidates 1.496 * * * * [progress]: [ 1 / 31 ] simplifiying candidate # 1.496 * * * * [progress]: [ 2 / 31 ] simplifiying candidate # 1.496 * * * * [progress]: [ 3 / 31 ] simplifiying candidate # 1.496 * * * * [progress]: [ 4 / 31 ] simplifiying candidate # 1.496 * * * * [progress]: [ 5 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 6 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 7 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 8 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 9 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 10 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 11 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 12 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 13 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 14 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 15 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 16 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 17 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 18 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 19 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 20 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 21 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 22 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 23 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 24 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 25 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 26 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 27 / 31 ] simplifiying candidate #real (real->posit16 (* d1 (+ d2 (- d4 (+ d3 d1)))))))> 1.497 * * * * [progress]: [ 28 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 29 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 30 / 31 ] simplifiying candidate # 1.497 * * * * [progress]: [ 31 / 31 ] simplifiying candidate # 1.498 * [simplify]: Simplifying: (expm1 (* d1 (+ d2 (- d4 (+ d3 d1))))) (log1p (* d1 (+ d2 (- d4 (+ d3 d1))))) (* d1 (+ d2 (- d4 (+ d3 d1)))) (+ (log d1) (log (+ d2 (- d4 (+ d3 d1))))) (log (* d1 (+ d2 (- d4 (+ d3 d1))))) (exp (* d1 (+ d2 (- d4 (+ d3 d1))))) (* (* (* d1 d1) d1) (* (* (+ d2 (- d4 (+ d3 d1))) (+ d2 (- d4 (+ d3 d1)))) (+ d2 (- d4 (+ d3 d1))))) (* (cbrt (* d1 (+ d2 (- d4 (+ d3 d1))))) (cbrt (* d1 (+ d2 (- d4 (+ d3 d1)))))) (cbrt (* d1 (+ d2 (- d4 (+ d3 d1))))) (* (* (* d1 (+ d2 (- d4 (+ d3 d1)))) (* d1 (+ d2 (- d4 (+ d3 d1))))) (* d1 (+ d2 (- d4 (+ d3 d1))))) (sqrt (* d1 (+ d2 (- d4 (+ d3 d1))))) (sqrt (* d1 (+ d2 (- d4 (+ d3 d1))))) (* (sqrt d1) (sqrt (+ d2 (- d4 (+ d3 d1))))) (* (sqrt d1) (sqrt (+ d2 (- d4 (+ d3 d1))))) (* d1 d2) (* d1 (- d4 (+ d3 d1))) (* d2 d1) (* (- d4 (+ d3 d1)) d1) (* d1 (* (cbrt (+ d2 (- d4 (+ d3 d1)))) (cbrt (+ d2 (- d4 (+ d3 d1)))))) (* d1 (sqrt (+ d2 (- d4 (+ d3 d1))))) (* d1 1) (* d1 1) (* d1 1) (* d1 1) (* (cbrt d1) (+ d2 (- d4 (+ d3 d1)))) (* (sqrt d1) (+ d2 (- d4 (+ d3 d1)))) (* d1 (+ d2 (- d4 (+ d3 d1)))) (* d1 (+ (pow d2 3) (pow (- d4 (+ d3 d1)) 3))) (* d1 (- (* d2 d2) (* (- d4 (+ d3 d1)) (- d4 (+ d3 d1))))) (real->posit16 (* d1 (+ d2 (- d4 (+ d3 d1))))) (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1.498 * * [simplify]: iteration 0: 58 enodes 1.512 * * [simplify]: iteration 1: 173 enodes 1.603 * * [simplify]: iteration 2: 627 enodes 1.765 * * [simplify]: iteration 3: 2002 enodes 2.189 * * [simplify]: iteration complete: 2002 enodes 2.189 * * [simplify]: Extracting #0: cost 23 inf + 0 2.190 * * [simplify]: Extracting #1: cost 218 inf + 1 2.192 * * [simplify]: Extracting #2: cost 581 inf + 1782 2.200 * * [simplify]: Extracting #3: cost 573 inf + 46331 2.248 * * [simplify]: Extracting #4: cost 142 inf + 150778 2.292 * * [simplify]: Extracting #5: cost 2 inf + 187784 2.338 * * [simplify]: Extracting #6: cost 0 inf + 188212 2.408 * [simplify]: Simplified to: (expm1 (* d1 (- (+ d2 d4) (+ d3 d1)))) (log1p (* d1 (- (+ d2 d4) (+ d3 d1)))) (* d1 (- (+ d2 d4) (+ d3 d1))) (log (* d1 (- (+ d2 d4) (+ d3 d1)))) (log (* d1 (- (+ d2 d4) (+ d3 d1)))) (exp (* d1 (- (+ d2 d4) (+ d3 d1)))) (* (* (* d1 (- (+ d2 d4) (+ d3 d1))) (* d1 (- (+ d2 d4) (+ d3 d1)))) (* d1 (- (+ d2 d4) (+ d3 d1)))) (* (cbrt (* d1 (- (+ d2 d4) (+ d3 d1)))) (cbrt (* d1 (- (+ d2 d4) (+ d3 d1))))) (cbrt (* d1 (- (+ d2 d4) (+ d3 d1)))) (* (* (* d1 (- (+ d2 d4) (+ d3 d1))) (* d1 (- (+ d2 d4) (+ d3 d1)))) (* d1 (- (+ d2 d4) (+ d3 d1)))) (sqrt (* d1 (- (+ d2 d4) (+ d3 d1)))) (sqrt (* d1 (- (+ d2 d4) (+ d3 d1)))) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))) (* d1 d2) (* (- d4 (+ d3 d1)) d1) (* d2 d1) (* (- d4 (+ d3 d1)) d1) (* (* (cbrt (- (+ d2 d4) (+ d3 d1))) d1) (cbrt (- (+ d2 d4) (+ d3 d1)))) (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) d1 d1 d1 d1 (* (cbrt d1) (- (+ d2 d4) (+ d3 d1))) (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) (* d1 (- (+ d2 d4) (+ d3 d1))) (* d1 (fma (* (- d4 (+ d3 d1)) (- d4 (+ d3 d1))) (- d4 (+ d3 d1)) (* d2 (* d2 d2)))) (* (- (* d2 d2) (* (- d4 (+ d3 d1)) (- d4 (+ d3 d1)))) d1) (real->posit16 (* d1 (- (+ d2 d4) (+ d3 d1)))) (- (* d1 (+ d2 d4)) (* d1 d1)) (fma d1 (- d2 d3) (* d1 d4)) (fma d1 (- d2 d3) (* d1 d4)) 2.410 * * * [progress]: adding candidates to table 2.504 * * [progress]: iteration 2 / 4 2.504 * * * [progress]: picking best candidate 2.513 * * * * [pick]: Picked # 2.513 * * * [progress]: localizing error 2.531 * * * [progress]: generating rewritten candidates 2.531 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.703 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 2.712 * * * [progress]: generating series expansions 2.712 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.712 * [backup-simplify]: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 2.712 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 2.712 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 2.712 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 2.712 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 2.712 * [taylor]: Taking taylor expansion of d4 in d4 2.712 * [backup-simplify]: Simplify 0 into 0 2.712 * [backup-simplify]: Simplify 1 into 1 2.713 * [taylor]: Taking taylor expansion of d1 in d4 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 2.713 * [taylor]: Taking taylor expansion of d2 in d4 2.713 * [backup-simplify]: Simplify d2 into d2 2.713 * [taylor]: Taking taylor expansion of d1 in d4 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 2.713 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 2.713 * [taylor]: Taking taylor expansion of d1 in d4 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 2.713 * [taylor]: Taking taylor expansion of d3 in d4 2.713 * [backup-simplify]: Simplify d3 into d3 2.713 * [taylor]: Taking taylor expansion of d1 in d4 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 2.713 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 2.713 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 2.713 * [taylor]: Taking taylor expansion of d4 in d3 2.713 * [backup-simplify]: Simplify d4 into d4 2.713 * [taylor]: Taking taylor expansion of d1 in d3 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 2.713 * [taylor]: Taking taylor expansion of d2 in d3 2.713 * [backup-simplify]: Simplify d2 into d2 2.713 * [taylor]: Taking taylor expansion of d1 in d3 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 2.713 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 2.713 * [taylor]: Taking taylor expansion of d1 in d3 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 2.713 * [taylor]: Taking taylor expansion of d3 in d3 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify 1 into 1 2.713 * [taylor]: Taking taylor expansion of d1 in d3 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 2.713 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 2.713 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 2.713 * [taylor]: Taking taylor expansion of d4 in d2 2.713 * [backup-simplify]: Simplify d4 into d4 2.713 * [taylor]: Taking taylor expansion of d1 in d2 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 2.713 * [taylor]: Taking taylor expansion of d2 in d2 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify 1 into 1 2.713 * [taylor]: Taking taylor expansion of d1 in d2 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 2.713 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 2.713 * [taylor]: Taking taylor expansion of d1 in d2 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 2.713 * [taylor]: Taking taylor expansion of d3 in d2 2.713 * [backup-simplify]: Simplify d3 into d3 2.713 * [taylor]: Taking taylor expansion of d1 in d2 2.713 * [backup-simplify]: Simplify d1 into d1 2.713 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 2.713 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 2.713 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 2.713 * [taylor]: Taking taylor expansion of d4 in d1 2.713 * [backup-simplify]: Simplify d4 into d4 2.713 * [taylor]: Taking taylor expansion of d1 in d1 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify 1 into 1 2.713 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.713 * [taylor]: Taking taylor expansion of d2 in d1 2.713 * [backup-simplify]: Simplify d2 into d2 2.714 * [taylor]: Taking taylor expansion of d1 in d1 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 1 into 1 2.714 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 2.714 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.714 * [taylor]: Taking taylor expansion of d1 in d1 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 1 into 1 2.714 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.714 * [taylor]: Taking taylor expansion of d3 in d1 2.714 * [backup-simplify]: Simplify d3 into d3 2.714 * [taylor]: Taking taylor expansion of d1 in d1 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 1 into 1 2.714 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 2.714 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 2.714 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 2.714 * [taylor]: Taking taylor expansion of d4 in d1 2.714 * [backup-simplify]: Simplify d4 into d4 2.714 * [taylor]: Taking taylor expansion of d1 in d1 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 1 into 1 2.714 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.714 * [taylor]: Taking taylor expansion of d2 in d1 2.714 * [backup-simplify]: Simplify d2 into d2 2.714 * [taylor]: Taking taylor expansion of d1 in d1 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 1 into 1 2.714 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 2.714 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.714 * [taylor]: Taking taylor expansion of d1 in d1 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 1 into 1 2.714 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.714 * [taylor]: Taking taylor expansion of d3 in d1 2.714 * [backup-simplify]: Simplify d3 into d3 2.714 * [taylor]: Taking taylor expansion of d1 in d1 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 1 into 1 2.714 * [backup-simplify]: Simplify (* d4 0) into 0 2.714 * [backup-simplify]: Simplify (* d2 0) into 0 2.715 * [backup-simplify]: Simplify (+ 0 0) into 0 2.715 * [backup-simplify]: Simplify (* d3 0) into 0 2.715 * [backup-simplify]: Simplify (+ 0 0) into 0 2.715 * [backup-simplify]: Simplify (- 0) into 0 2.716 * [backup-simplify]: Simplify (+ 0 0) into 0 2.716 * [taylor]: Taking taylor expansion of 0 in d2 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [taylor]: Taking taylor expansion of 0 in d3 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [taylor]: Taking taylor expansion of 0 in d4 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 2.716 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.716 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 2.717 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.717 * [backup-simplify]: Simplify (+ 0 d3) into d3 2.717 * [backup-simplify]: Simplify (- d3) into (- d3) 2.717 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 2.717 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 2.717 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 2.717 * [taylor]: Taking taylor expansion of d4 in d2 2.717 * [backup-simplify]: Simplify d4 into d4 2.717 * [taylor]: Taking taylor expansion of d2 in d2 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 1 into 1 2.717 * [taylor]: Taking taylor expansion of d3 in d2 2.717 * [backup-simplify]: Simplify d3 into d3 2.717 * [backup-simplify]: Simplify (+ d4 0) into d4 2.717 * [backup-simplify]: Simplify (- d3) into (- d3) 2.717 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 2.717 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 2.717 * [taylor]: Taking taylor expansion of d4 in d3 2.717 * [backup-simplify]: Simplify d4 into d4 2.717 * [taylor]: Taking taylor expansion of d3 in d3 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 1 into 1 2.717 * [backup-simplify]: Simplify (- 0) into 0 2.717 * [backup-simplify]: Simplify (+ d4 0) into d4 2.717 * [taylor]: Taking taylor expansion of d4 in d4 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 1 into 1 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [taylor]: Taking taylor expansion of 0 in d3 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [taylor]: Taking taylor expansion of 0 in d4 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [taylor]: Taking taylor expansion of 0 in d4 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 0 into 0 2.718 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 2.718 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 2.719 * [backup-simplify]: Simplify (+ 0 0) into 0 2.719 * [backup-simplify]: Simplify (* 1 1) into 1 2.720 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 2.720 * [backup-simplify]: Simplify (+ 1 0) into 1 2.721 * [backup-simplify]: Simplify (- 1) into -1 2.721 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.721 * [taylor]: Taking taylor expansion of -1 in d2 2.721 * [backup-simplify]: Simplify -1 into -1 2.721 * [taylor]: Taking taylor expansion of -1 in d3 2.721 * [backup-simplify]: Simplify -1 into -1 2.721 * [taylor]: Taking taylor expansion of -1 in d4 2.721 * [backup-simplify]: Simplify -1 into -1 2.721 * [backup-simplify]: Simplify -1 into -1 2.722 * [backup-simplify]: Simplify (+ 0 1) into 1 2.722 * [backup-simplify]: Simplify (- 0) into 0 2.723 * [backup-simplify]: Simplify (+ 1 0) into 1 2.723 * [taylor]: Taking taylor expansion of 1 in d3 2.723 * [backup-simplify]: Simplify 1 into 1 2.723 * [taylor]: Taking taylor expansion of 1 in d4 2.723 * [backup-simplify]: Simplify 1 into 1 2.723 * [backup-simplify]: Simplify 1 into 1 2.723 * [taylor]: Taking taylor expansion of 0 in d3 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [taylor]: Taking taylor expansion of 0 in d4 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify (- 1) into -1 2.724 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.724 * [taylor]: Taking taylor expansion of -1 in d4 2.724 * [backup-simplify]: Simplify -1 into -1 2.724 * [backup-simplify]: Simplify -1 into -1 2.724 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 2.725 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 2.725 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 2.725 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 2.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 2.725 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 2.725 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 2.725 * [taylor]: Taking taylor expansion of d2 in d4 2.725 * [backup-simplify]: Simplify d2 into d2 2.725 * [taylor]: Taking taylor expansion of d1 in d4 2.725 * [backup-simplify]: Simplify d1 into d1 2.725 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 2.725 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 2.725 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 2.725 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 2.725 * [taylor]: Taking taylor expansion of d4 in d4 2.725 * [backup-simplify]: Simplify 0 into 0 2.725 * [backup-simplify]: Simplify 1 into 1 2.725 * [taylor]: Taking taylor expansion of d1 in d4 2.725 * [backup-simplify]: Simplify d1 into d1 2.725 * [backup-simplify]: Simplify (* 0 d1) into 0 2.726 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.726 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.726 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 2.726 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 2.726 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 2.726 * [taylor]: Taking taylor expansion of d1 in d4 2.726 * [backup-simplify]: Simplify d1 into d1 2.726 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.727 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.727 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 2.727 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 2.727 * [taylor]: Taking taylor expansion of d3 in d4 2.727 * [backup-simplify]: Simplify d3 into d3 2.727 * [taylor]: Taking taylor expansion of d1 in d4 2.727 * [backup-simplify]: Simplify d1 into d1 2.727 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 2.727 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 2.727 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 2.727 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 2.727 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 2.727 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 2.727 * [taylor]: Taking taylor expansion of d2 in d3 2.727 * [backup-simplify]: Simplify d2 into d2 2.727 * [taylor]: Taking taylor expansion of d1 in d3 2.727 * [backup-simplify]: Simplify d1 into d1 2.727 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 2.727 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 2.727 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 2.727 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 2.727 * [taylor]: Taking taylor expansion of d4 in d3 2.727 * [backup-simplify]: Simplify d4 into d4 2.727 * [taylor]: Taking taylor expansion of d1 in d3 2.727 * [backup-simplify]: Simplify d1 into d1 2.727 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 2.728 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 2.728 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 2.728 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 2.728 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 2.728 * [taylor]: Taking taylor expansion of d1 in d3 2.728 * [backup-simplify]: Simplify d1 into d1 2.728 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.728 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.728 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 2.728 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 2.728 * [taylor]: Taking taylor expansion of d3 in d3 2.728 * [backup-simplify]: Simplify 0 into 0 2.728 * [backup-simplify]: Simplify 1 into 1 2.728 * [taylor]: Taking taylor expansion of d1 in d3 2.728 * [backup-simplify]: Simplify d1 into d1 2.728 * [backup-simplify]: Simplify (* 0 d1) into 0 2.729 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.729 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.729 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 2.729 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 2.729 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 2.729 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 2.729 * [taylor]: Taking taylor expansion of d2 in d2 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify 1 into 1 2.729 * [taylor]: Taking taylor expansion of d1 in d2 2.729 * [backup-simplify]: Simplify d1 into d1 2.729 * [backup-simplify]: Simplify (* 0 d1) into 0 2.729 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.730 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.730 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 2.730 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 2.730 * [taylor]: Taking taylor expansion of d4 in d2 2.730 * [backup-simplify]: Simplify d4 into d4 2.730 * [taylor]: Taking taylor expansion of d1 in d2 2.730 * [backup-simplify]: Simplify d1 into d1 2.730 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 2.730 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 2.730 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 2.730 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 2.730 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 2.730 * [taylor]: Taking taylor expansion of d1 in d2 2.730 * [backup-simplify]: Simplify d1 into d1 2.730 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.730 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.730 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 2.730 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 2.730 * [taylor]: Taking taylor expansion of d3 in d2 2.730 * [backup-simplify]: Simplify d3 into d3 2.730 * [taylor]: Taking taylor expansion of d1 in d2 2.730 * [backup-simplify]: Simplify d1 into d1 2.730 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 2.730 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 2.730 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 2.730 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 2.730 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 2.731 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.731 * [taylor]: Taking taylor expansion of d2 in d1 2.731 * [backup-simplify]: Simplify d2 into d2 2.731 * [taylor]: Taking taylor expansion of d1 in d1 2.731 * [backup-simplify]: Simplify 0 into 0 2.731 * [backup-simplify]: Simplify 1 into 1 2.731 * [backup-simplify]: Simplify (* d2 0) into 0 2.731 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.731 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.731 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 2.731 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 2.731 * [taylor]: Taking taylor expansion of d4 in d1 2.731 * [backup-simplify]: Simplify d4 into d4 2.731 * [taylor]: Taking taylor expansion of d1 in d1 2.731 * [backup-simplify]: Simplify 0 into 0 2.731 * [backup-simplify]: Simplify 1 into 1 2.731 * [backup-simplify]: Simplify (* d4 0) into 0 2.732 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 2.732 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.732 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 2.732 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 2.732 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.732 * [taylor]: Taking taylor expansion of d1 in d1 2.732 * [backup-simplify]: Simplify 0 into 0 2.732 * [backup-simplify]: Simplify 1 into 1 2.732 * [backup-simplify]: Simplify (* 1 1) into 1 2.733 * [backup-simplify]: Simplify (/ 1 1) into 1 2.733 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.733 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.733 * [taylor]: Taking taylor expansion of d3 in d1 2.733 * [backup-simplify]: Simplify d3 into d3 2.733 * [taylor]: Taking taylor expansion of d1 in d1 2.733 * [backup-simplify]: Simplify 0 into 0 2.733 * [backup-simplify]: Simplify 1 into 1 2.733 * [backup-simplify]: Simplify (* d3 0) into 0 2.733 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.734 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.734 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 2.734 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 2.734 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 2.734 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.734 * [taylor]: Taking taylor expansion of d2 in d1 2.734 * [backup-simplify]: Simplify d2 into d2 2.734 * [taylor]: Taking taylor expansion of d1 in d1 2.734 * [backup-simplify]: Simplify 0 into 0 2.734 * [backup-simplify]: Simplify 1 into 1 2.734 * [backup-simplify]: Simplify (* d2 0) into 0 2.734 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.734 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.734 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 2.734 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 2.734 * [taylor]: Taking taylor expansion of d4 in d1 2.734 * [backup-simplify]: Simplify d4 into d4 2.734 * [taylor]: Taking taylor expansion of d1 in d1 2.734 * [backup-simplify]: Simplify 0 into 0 2.734 * [backup-simplify]: Simplify 1 into 1 2.735 * [backup-simplify]: Simplify (* d4 0) into 0 2.735 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 2.735 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.735 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 2.735 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 2.735 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.735 * [taylor]: Taking taylor expansion of d1 in d1 2.735 * [backup-simplify]: Simplify 0 into 0 2.735 * [backup-simplify]: Simplify 1 into 1 2.735 * [backup-simplify]: Simplify (* 1 1) into 1 2.735 * [backup-simplify]: Simplify (/ 1 1) into 1 2.735 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.735 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.736 * [taylor]: Taking taylor expansion of d3 in d1 2.736 * [backup-simplify]: Simplify d3 into d3 2.736 * [taylor]: Taking taylor expansion of d1 in d1 2.736 * [backup-simplify]: Simplify 0 into 0 2.736 * [backup-simplify]: Simplify 1 into 1 2.736 * [backup-simplify]: Simplify (* d3 0) into 0 2.736 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.736 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.736 * [backup-simplify]: Simplify (+ 1 0) into 1 2.737 * [backup-simplify]: Simplify (- 1) into -1 2.737 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.737 * [taylor]: Taking taylor expansion of -1 in d2 2.737 * [backup-simplify]: Simplify -1 into -1 2.737 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 2.737 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.738 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 2.738 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.738 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2.738 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 2.738 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 2.738 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 2.738 * [taylor]: Taking taylor expansion of d4 in d2 2.738 * [backup-simplify]: Simplify d4 into d4 2.738 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.738 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 2.738 * [taylor]: Taking taylor expansion of d2 in d2 2.738 * [backup-simplify]: Simplify 0 into 0 2.738 * [backup-simplify]: Simplify 1 into 1 2.738 * [backup-simplify]: Simplify (/ 1 1) into 1 2.738 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 2.738 * [taylor]: Taking taylor expansion of d3 in d2 2.738 * [backup-simplify]: Simplify d3 into d3 2.738 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.739 * [backup-simplify]: Simplify (+ 0 1) into 1 2.739 * [backup-simplify]: Simplify (+ 1 0) into 1 2.739 * [taylor]: Taking taylor expansion of 1 in d3 2.739 * [backup-simplify]: Simplify 1 into 1 2.739 * [taylor]: Taking taylor expansion of -1 in d3 2.739 * [backup-simplify]: Simplify -1 into -1 2.740 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 2.740 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 2.740 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 2.740 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 2.740 * [backup-simplify]: Simplify (+ 0 0) into 0 2.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.742 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 2.742 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.742 * [backup-simplify]: Simplify (+ 0 0) into 0 2.742 * [backup-simplify]: Simplify (- 0) into 0 2.743 * [backup-simplify]: Simplify (+ 0 0) into 0 2.743 * [taylor]: Taking taylor expansion of 0 in d2 2.743 * [backup-simplify]: Simplify 0 into 0 2.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.743 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 2.743 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.743 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 2.743 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 2.743 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 2.743 * [taylor]: Taking taylor expansion of d4 in d3 2.743 * [backup-simplify]: Simplify d4 into d4 2.743 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.743 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 2.743 * [taylor]: Taking taylor expansion of d3 in d3 2.743 * [backup-simplify]: Simplify 0 into 0 2.743 * [backup-simplify]: Simplify 1 into 1 2.744 * [backup-simplify]: Simplify (/ 1 1) into 1 2.744 * [backup-simplify]: Simplify (- 1) into -1 2.744 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.744 * [taylor]: Taking taylor expansion of -1 in d4 2.744 * [backup-simplify]: Simplify -1 into -1 2.744 * [taylor]: Taking taylor expansion of 0 in d3 2.744 * [backup-simplify]: Simplify 0 into 0 2.744 * [taylor]: Taking taylor expansion of 1 in d4 2.744 * [backup-simplify]: Simplify 1 into 1 2.744 * [taylor]: Taking taylor expansion of -1 in d4 2.744 * [backup-simplify]: Simplify -1 into -1 2.745 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 2.745 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 2.746 * [backup-simplify]: Simplify (+ 0 0) into 0 2.746 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.747 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.747 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.748 * [backup-simplify]: Simplify (+ 0 0) into 0 2.748 * [backup-simplify]: Simplify (- 0) into 0 2.748 * [backup-simplify]: Simplify (+ 0 0) into 0 2.748 * [taylor]: Taking taylor expansion of 0 in d2 2.748 * [backup-simplify]: Simplify 0 into 0 2.748 * [taylor]: Taking taylor expansion of 0 in d3 2.748 * [backup-simplify]: Simplify 0 into 0 2.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 2.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.749 * [backup-simplify]: Simplify (+ 0 0) into 0 2.749 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.749 * [backup-simplify]: Simplify (- 0) into 0 2.750 * [backup-simplify]: Simplify (+ 0 0) into 0 2.750 * [taylor]: Taking taylor expansion of 0 in d3 2.750 * [backup-simplify]: Simplify 0 into 0 2.750 * [taylor]: Taking taylor expansion of 0 in d3 2.750 * [backup-simplify]: Simplify 0 into 0 2.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.750 * [backup-simplify]: Simplify (- 0) into 0 2.751 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 2.751 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 2.751 * [taylor]: Taking taylor expansion of d4 in d4 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify 1 into 1 2.751 * [backup-simplify]: Simplify (/ 1 1) into 1 2.751 * [backup-simplify]: Simplify 1 into 1 2.751 * [taylor]: Taking taylor expansion of 0 in d4 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [taylor]: Taking taylor expansion of 0 in d4 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [taylor]: Taking taylor expansion of 0 in d4 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify -1 into -1 2.751 * [backup-simplify]: Simplify 1 into 1 2.751 * [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)) 2.752 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 2.752 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 2.752 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 2.752 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 2.752 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 2.752 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 2.752 * [taylor]: Taking taylor expansion of d2 in d4 2.752 * [backup-simplify]: Simplify d2 into d2 2.752 * [taylor]: Taking taylor expansion of d1 in d4 2.752 * [backup-simplify]: Simplify d1 into d1 2.752 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 2.752 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 2.752 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 2.752 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 2.752 * [taylor]: Taking taylor expansion of d4 in d4 2.752 * [backup-simplify]: Simplify 0 into 0 2.752 * [backup-simplify]: Simplify 1 into 1 2.752 * [taylor]: Taking taylor expansion of d1 in d4 2.752 * [backup-simplify]: Simplify d1 into d1 2.752 * [backup-simplify]: Simplify (* 0 d1) into 0 2.752 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.753 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.753 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 2.753 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 2.753 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 2.753 * [taylor]: Taking taylor expansion of d1 in d4 2.753 * [backup-simplify]: Simplify d1 into d1 2.753 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.753 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.753 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 2.753 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 2.753 * [taylor]: Taking taylor expansion of d3 in d4 2.753 * [backup-simplify]: Simplify d3 into d3 2.753 * [taylor]: Taking taylor expansion of d1 in d4 2.753 * [backup-simplify]: Simplify d1 into d1 2.753 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 2.753 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 2.753 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 2.753 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 2.753 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 2.753 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 2.753 * [taylor]: Taking taylor expansion of d2 in d3 2.753 * [backup-simplify]: Simplify d2 into d2 2.753 * [taylor]: Taking taylor expansion of d1 in d3 2.753 * [backup-simplify]: Simplify d1 into d1 2.753 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 2.753 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 2.753 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 2.753 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 2.753 * [taylor]: Taking taylor expansion of d4 in d3 2.753 * [backup-simplify]: Simplify d4 into d4 2.753 * [taylor]: Taking taylor expansion of d1 in d3 2.753 * [backup-simplify]: Simplify d1 into d1 2.753 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 2.753 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 2.753 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 2.753 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 2.753 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 2.753 * [taylor]: Taking taylor expansion of d1 in d3 2.753 * [backup-simplify]: Simplify d1 into d1 2.753 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.753 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.753 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 2.753 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 2.753 * [taylor]: Taking taylor expansion of d3 in d3 2.753 * [backup-simplify]: Simplify 0 into 0 2.753 * [backup-simplify]: Simplify 1 into 1 2.753 * [taylor]: Taking taylor expansion of d1 in d3 2.754 * [backup-simplify]: Simplify d1 into d1 2.754 * [backup-simplify]: Simplify (* 0 d1) into 0 2.754 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.754 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.754 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 2.754 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 2.754 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 2.754 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 2.754 * [taylor]: Taking taylor expansion of d2 in d2 2.754 * [backup-simplify]: Simplify 0 into 0 2.754 * [backup-simplify]: Simplify 1 into 1 2.754 * [taylor]: Taking taylor expansion of d1 in d2 2.754 * [backup-simplify]: Simplify d1 into d1 2.754 * [backup-simplify]: Simplify (* 0 d1) into 0 2.754 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.754 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.754 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 2.754 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 2.754 * [taylor]: Taking taylor expansion of d4 in d2 2.754 * [backup-simplify]: Simplify d4 into d4 2.754 * [taylor]: Taking taylor expansion of d1 in d2 2.754 * [backup-simplify]: Simplify d1 into d1 2.754 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 2.755 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 2.755 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 2.755 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 2.755 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 2.755 * [taylor]: Taking taylor expansion of d1 in d2 2.755 * [backup-simplify]: Simplify d1 into d1 2.755 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.755 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.755 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 2.755 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 2.755 * [taylor]: Taking taylor expansion of d3 in d2 2.755 * [backup-simplify]: Simplify d3 into d3 2.755 * [taylor]: Taking taylor expansion of d1 in d2 2.755 * [backup-simplify]: Simplify d1 into d1 2.755 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 2.755 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 2.755 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 2.755 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 2.755 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 2.755 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.755 * [taylor]: Taking taylor expansion of d2 in d1 2.755 * [backup-simplify]: Simplify d2 into d2 2.755 * [taylor]: Taking taylor expansion of d1 in d1 2.755 * [backup-simplify]: Simplify 0 into 0 2.755 * [backup-simplify]: Simplify 1 into 1 2.755 * [backup-simplify]: Simplify (* d2 0) into 0 2.755 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.755 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.755 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 2.755 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 2.755 * [taylor]: Taking taylor expansion of d4 in d1 2.755 * [backup-simplify]: Simplify d4 into d4 2.755 * [taylor]: Taking taylor expansion of d1 in d1 2.755 * [backup-simplify]: Simplify 0 into 0 2.755 * [backup-simplify]: Simplify 1 into 1 2.755 * [backup-simplify]: Simplify (* d4 0) into 0 2.756 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 2.756 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.756 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 2.756 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 2.756 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.756 * [taylor]: Taking taylor expansion of d1 in d1 2.756 * [backup-simplify]: Simplify 0 into 0 2.756 * [backup-simplify]: Simplify 1 into 1 2.756 * [backup-simplify]: Simplify (* 1 1) into 1 2.756 * [backup-simplify]: Simplify (/ 1 1) into 1 2.756 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.756 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.756 * [taylor]: Taking taylor expansion of d3 in d1 2.756 * [backup-simplify]: Simplify d3 into d3 2.756 * [taylor]: Taking taylor expansion of d1 in d1 2.756 * [backup-simplify]: Simplify 0 into 0 2.756 * [backup-simplify]: Simplify 1 into 1 2.756 * [backup-simplify]: Simplify (* d3 0) into 0 2.757 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.757 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.757 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 2.757 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 2.757 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 2.757 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.757 * [taylor]: Taking taylor expansion of d2 in d1 2.757 * [backup-simplify]: Simplify d2 into d2 2.757 * [taylor]: Taking taylor expansion of d1 in d1 2.757 * [backup-simplify]: Simplify 0 into 0 2.757 * [backup-simplify]: Simplify 1 into 1 2.757 * [backup-simplify]: Simplify (* d2 0) into 0 2.757 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.757 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.757 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 2.757 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 2.757 * [taylor]: Taking taylor expansion of d4 in d1 2.757 * [backup-simplify]: Simplify d4 into d4 2.757 * [taylor]: Taking taylor expansion of d1 in d1 2.757 * [backup-simplify]: Simplify 0 into 0 2.757 * [backup-simplify]: Simplify 1 into 1 2.757 * [backup-simplify]: Simplify (* d4 0) into 0 2.758 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 2.758 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.758 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 2.758 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 2.758 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.758 * [taylor]: Taking taylor expansion of d1 in d1 2.758 * [backup-simplify]: Simplify 0 into 0 2.758 * [backup-simplify]: Simplify 1 into 1 2.758 * [backup-simplify]: Simplify (* 1 1) into 1 2.758 * [backup-simplify]: Simplify (/ 1 1) into 1 2.758 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.758 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.758 * [taylor]: Taking taylor expansion of d3 in d1 2.758 * [backup-simplify]: Simplify d3 into d3 2.758 * [taylor]: Taking taylor expansion of d1 in d1 2.758 * [backup-simplify]: Simplify 0 into 0 2.758 * [backup-simplify]: Simplify 1 into 1 2.758 * [backup-simplify]: Simplify (* d3 0) into 0 2.759 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.759 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.759 * [backup-simplify]: Simplify (+ 1 0) into 1 2.759 * [backup-simplify]: Simplify (- 1) into -1 2.760 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.760 * [taylor]: Taking taylor expansion of -1 in d2 2.760 * [backup-simplify]: Simplify -1 into -1 2.760 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 2.760 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.761 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 2.761 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.761 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2.761 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 2.761 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 2.761 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 2.761 * [taylor]: Taking taylor expansion of d4 in d2 2.761 * [backup-simplify]: Simplify d4 into d4 2.761 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.761 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 2.761 * [taylor]: Taking taylor expansion of d2 in d2 2.761 * [backup-simplify]: Simplify 0 into 0 2.761 * [backup-simplify]: Simplify 1 into 1 2.761 * [backup-simplify]: Simplify (/ 1 1) into 1 2.761 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 2.761 * [taylor]: Taking taylor expansion of d3 in d2 2.761 * [backup-simplify]: Simplify d3 into d3 2.761 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.762 * [backup-simplify]: Simplify (+ 0 1) into 1 2.762 * [backup-simplify]: Simplify (+ 1 0) into 1 2.762 * [taylor]: Taking taylor expansion of 1 in d3 2.762 * [backup-simplify]: Simplify 1 into 1 2.762 * [taylor]: Taking taylor expansion of -1 in d3 2.762 * [backup-simplify]: Simplify -1 into -1 2.762 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 2.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 2.763 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 2.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 2.763 * [backup-simplify]: Simplify (+ 0 0) into 0 2.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.765 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 2.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.765 * [backup-simplify]: Simplify (+ 0 0) into 0 2.765 * [backup-simplify]: Simplify (- 0) into 0 2.765 * [backup-simplify]: Simplify (+ 0 0) into 0 2.765 * [taylor]: Taking taylor expansion of 0 in d2 2.765 * [backup-simplify]: Simplify 0 into 0 2.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.766 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 2.766 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.766 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 2.766 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 2.766 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 2.766 * [taylor]: Taking taylor expansion of d4 in d3 2.766 * [backup-simplify]: Simplify d4 into d4 2.766 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.766 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 2.766 * [taylor]: Taking taylor expansion of d3 in d3 2.766 * [backup-simplify]: Simplify 0 into 0 2.766 * [backup-simplify]: Simplify 1 into 1 2.766 * [backup-simplify]: Simplify (/ 1 1) into 1 2.767 * [backup-simplify]: Simplify (- 1) into -1 2.767 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.767 * [taylor]: Taking taylor expansion of -1 in d4 2.767 * [backup-simplify]: Simplify -1 into -1 2.767 * [taylor]: Taking taylor expansion of 0 in d3 2.767 * [backup-simplify]: Simplify 0 into 0 2.767 * [taylor]: Taking taylor expansion of 1 in d4 2.767 * [backup-simplify]: Simplify 1 into 1 2.767 * [taylor]: Taking taylor expansion of -1 in d4 2.767 * [backup-simplify]: Simplify -1 into -1 2.768 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 2.769 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 2.770 * [backup-simplify]: Simplify (+ 0 0) into 0 2.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.773 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.773 * [backup-simplify]: Simplify (+ 0 0) into 0 2.774 * [backup-simplify]: Simplify (- 0) into 0 2.774 * [backup-simplify]: Simplify (+ 0 0) into 0 2.774 * [taylor]: Taking taylor expansion of 0 in d2 2.774 * [backup-simplify]: Simplify 0 into 0 2.774 * [taylor]: Taking taylor expansion of 0 in d3 2.774 * [backup-simplify]: Simplify 0 into 0 2.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 2.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.776 * [backup-simplify]: Simplify (+ 0 0) into 0 2.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.776 * [backup-simplify]: Simplify (- 0) into 0 2.777 * [backup-simplify]: Simplify (+ 0 0) into 0 2.777 * [taylor]: Taking taylor expansion of 0 in d3 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [taylor]: Taking taylor expansion of 0 in d3 2.777 * [backup-simplify]: Simplify 0 into 0 2.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.778 * [backup-simplify]: Simplify (- 0) into 0 2.778 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 2.778 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 2.778 * [taylor]: Taking taylor expansion of d4 in d4 2.778 * [backup-simplify]: Simplify 0 into 0 2.778 * [backup-simplify]: Simplify 1 into 1 2.779 * [backup-simplify]: Simplify (/ 1 1) into 1 2.779 * [backup-simplify]: Simplify 1 into 1 2.779 * [taylor]: Taking taylor expansion of 0 in d4 2.779 * [backup-simplify]: Simplify 0 into 0 2.779 * [taylor]: Taking taylor expansion of 0 in d4 2.779 * [backup-simplify]: Simplify 0 into 0 2.779 * [taylor]: Taking taylor expansion of 0 in d4 2.779 * [backup-simplify]: Simplify 0 into 0 2.779 * [backup-simplify]: Simplify -1 into -1 2.779 * [backup-simplify]: Simplify 1 into 1 2.780 * [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)) 2.780 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 2.780 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 2.780 * [approximate]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 2.780 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 2.780 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 2.780 * [taylor]: Taking taylor expansion of d2 in d3 2.780 * [backup-simplify]: Simplify d2 into d2 2.780 * [taylor]: Taking taylor expansion of d1 in d3 2.780 * [backup-simplify]: Simplify d1 into d1 2.780 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 2.780 * [taylor]: Taking taylor expansion of d3 in d3 2.780 * [backup-simplify]: Simplify 0 into 0 2.780 * [backup-simplify]: Simplify 1 into 1 2.780 * [taylor]: Taking taylor expansion of d1 in d3 2.780 * [backup-simplify]: Simplify d1 into d1 2.780 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 2.780 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 2.781 * [taylor]: Taking taylor expansion of d2 in d2 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify 1 into 1 2.781 * [taylor]: Taking taylor expansion of d1 in d2 2.781 * [backup-simplify]: Simplify d1 into d1 2.781 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 2.781 * [taylor]: Taking taylor expansion of d3 in d2 2.781 * [backup-simplify]: Simplify d3 into d3 2.781 * [taylor]: Taking taylor expansion of d1 in d2 2.781 * [backup-simplify]: Simplify d1 into d1 2.781 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 2.781 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.781 * [taylor]: Taking taylor expansion of d2 in d1 2.781 * [backup-simplify]: Simplify d2 into d2 2.781 * [taylor]: Taking taylor expansion of d1 in d1 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify 1 into 1 2.781 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.781 * [taylor]: Taking taylor expansion of d3 in d1 2.781 * [backup-simplify]: Simplify d3 into d3 2.781 * [taylor]: Taking taylor expansion of d1 in d1 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify 1 into 1 2.781 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 2.781 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.781 * [taylor]: Taking taylor expansion of d2 in d1 2.781 * [backup-simplify]: Simplify d2 into d2 2.781 * [taylor]: Taking taylor expansion of d1 in d1 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify 1 into 1 2.781 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.781 * [taylor]: Taking taylor expansion of d3 in d1 2.781 * [backup-simplify]: Simplify d3 into d3 2.781 * [taylor]: Taking taylor expansion of d1 in d1 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify 1 into 1 2.781 * [backup-simplify]: Simplify (* d2 0) into 0 2.782 * [backup-simplify]: Simplify (* d3 0) into 0 2.782 * [backup-simplify]: Simplify (- 0) into 0 2.782 * [backup-simplify]: Simplify (+ 0 0) into 0 2.782 * [taylor]: Taking taylor expansion of 0 in d2 2.783 * [backup-simplify]: Simplify 0 into 0 2.783 * [taylor]: Taking taylor expansion of 0 in d3 2.783 * [backup-simplify]: Simplify 0 into 0 2.783 * [backup-simplify]: Simplify 0 into 0 2.783 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.783 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.783 * [backup-simplify]: Simplify (- d3) into (- d3) 2.783 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3) 2.783 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 2.783 * [taylor]: Taking taylor expansion of d2 in d2 2.783 * [backup-simplify]: Simplify 0 into 0 2.783 * [backup-simplify]: Simplify 1 into 1 2.783 * [taylor]: Taking taylor expansion of d3 in d2 2.783 * [backup-simplify]: Simplify d3 into d3 2.783 * [backup-simplify]: Simplify (- d3) into (- d3) 2.783 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 2.783 * [taylor]: Taking taylor expansion of (- d3) in d3 2.783 * [taylor]: Taking taylor expansion of d3 in d3 2.783 * [backup-simplify]: Simplify 0 into 0 2.783 * [backup-simplify]: Simplify 1 into 1 2.784 * [backup-simplify]: Simplify (- 0) into 0 2.784 * [backup-simplify]: Simplify 0 into 0 2.784 * [taylor]: Taking taylor expansion of 0 in d3 2.784 * [backup-simplify]: Simplify 0 into 0 2.784 * [backup-simplify]: Simplify 0 into 0 2.784 * [backup-simplify]: Simplify 0 into 0 2.784 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 2.785 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 2.785 * [backup-simplify]: Simplify (- 0) into 0 2.785 * [backup-simplify]: Simplify (+ 0 0) into 0 2.785 * [taylor]: Taking taylor expansion of 0 in d2 2.785 * [backup-simplify]: Simplify 0 into 0 2.785 * [taylor]: Taking taylor expansion of 0 in d3 2.785 * [backup-simplify]: Simplify 0 into 0 2.785 * [backup-simplify]: Simplify 0 into 0 2.785 * [backup-simplify]: Simplify (- 0) into 0 2.786 * [backup-simplify]: Simplify (+ 1 0) into 1 2.786 * [taylor]: Taking taylor expansion of 1 in d3 2.786 * [backup-simplify]: Simplify 1 into 1 2.786 * [backup-simplify]: Simplify 1 into 1 2.786 * [taylor]: Taking taylor expansion of 0 in d3 2.786 * [backup-simplify]: Simplify 0 into 0 2.786 * [backup-simplify]: Simplify 0 into 0 2.786 * [backup-simplify]: Simplify (- 1) into -1 2.786 * [backup-simplify]: Simplify -1 into -1 2.786 * [backup-simplify]: Simplify 0 into 0 2.786 * [backup-simplify]: Simplify 0 into 0 2.787 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.787 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.787 * [backup-simplify]: Simplify (- 0) into 0 2.788 * [backup-simplify]: Simplify (+ 0 0) into 0 2.788 * [taylor]: Taking taylor expansion of 0 in d2 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [taylor]: Taking taylor expansion of 0 in d3 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [taylor]: Taking taylor expansion of 0 in d3 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify (- 0) into 0 2.788 * [backup-simplify]: Simplify (+ 0 0) into 0 2.788 * [taylor]: Taking taylor expansion of 0 in d3 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [taylor]: Taking taylor expansion of 0 in d3 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 2.789 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 2.789 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 2.789 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 2.789 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 2.789 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 2.789 * [taylor]: Taking taylor expansion of d2 in d3 2.789 * [backup-simplify]: Simplify d2 into d2 2.789 * [taylor]: Taking taylor expansion of d1 in d3 2.789 * [backup-simplify]: Simplify d1 into d1 2.789 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 2.789 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 2.789 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 2.789 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 2.789 * [taylor]: Taking taylor expansion of d3 in d3 2.789 * [backup-simplify]: Simplify 0 into 0 2.789 * [backup-simplify]: Simplify 1 into 1 2.789 * [taylor]: Taking taylor expansion of d1 in d3 2.789 * [backup-simplify]: Simplify d1 into d1 2.789 * [backup-simplify]: Simplify (* 0 d1) into 0 2.789 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.789 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.789 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 2.789 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 2.789 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 2.789 * [taylor]: Taking taylor expansion of d2 in d2 2.789 * [backup-simplify]: Simplify 0 into 0 2.789 * [backup-simplify]: Simplify 1 into 1 2.789 * [taylor]: Taking taylor expansion of d1 in d2 2.789 * [backup-simplify]: Simplify d1 into d1 2.789 * [backup-simplify]: Simplify (* 0 d1) into 0 2.790 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.790 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.790 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 2.790 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 2.790 * [taylor]: Taking taylor expansion of d3 in d2 2.790 * [backup-simplify]: Simplify d3 into d3 2.790 * [taylor]: Taking taylor expansion of d1 in d2 2.790 * [backup-simplify]: Simplify d1 into d1 2.790 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 2.790 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 2.790 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 2.790 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 2.790 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.790 * [taylor]: Taking taylor expansion of d2 in d1 2.790 * [backup-simplify]: Simplify d2 into d2 2.790 * [taylor]: Taking taylor expansion of d1 in d1 2.790 * [backup-simplify]: Simplify 0 into 0 2.790 * [backup-simplify]: Simplify 1 into 1 2.790 * [backup-simplify]: Simplify (* d2 0) into 0 2.790 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.790 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.790 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.790 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.790 * [taylor]: Taking taylor expansion of d3 in d1 2.790 * [backup-simplify]: Simplify d3 into d3 2.790 * [taylor]: Taking taylor expansion of d1 in d1 2.790 * [backup-simplify]: Simplify 0 into 0 2.791 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify (* d3 0) into 0 2.791 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.791 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.791 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 2.791 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 2.791 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.791 * [taylor]: Taking taylor expansion of d2 in d1 2.791 * [backup-simplify]: Simplify d2 into d2 2.791 * [taylor]: Taking taylor expansion of d1 in d1 2.791 * [backup-simplify]: Simplify 0 into 0 2.791 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify (* d2 0) into 0 2.791 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.791 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.791 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.791 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.791 * [taylor]: Taking taylor expansion of d3 in d1 2.791 * [backup-simplify]: Simplify d3 into d3 2.791 * [taylor]: Taking taylor expansion of d1 in d1 2.791 * [backup-simplify]: Simplify 0 into 0 2.791 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify (* d3 0) into 0 2.792 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.792 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.792 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.792 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 2.792 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 2.792 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 2.792 * [taylor]: Taking taylor expansion of d2 in d2 2.792 * [backup-simplify]: Simplify 0 into 0 2.792 * [backup-simplify]: Simplify 1 into 1 2.792 * [backup-simplify]: Simplify (/ 1 1) into 1 2.792 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 2.792 * [taylor]: Taking taylor expansion of d3 in d2 2.792 * [backup-simplify]: Simplify d3 into d3 2.792 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.793 * [backup-simplify]: Simplify (+ 1 0) into 1 2.793 * [taylor]: Taking taylor expansion of 1 in d3 2.793 * [backup-simplify]: Simplify 1 into 1 2.793 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 2.793 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 2.794 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 2.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.794 * [backup-simplify]: Simplify (- 0) into 0 2.794 * [backup-simplify]: Simplify (+ 0 0) into 0 2.794 * [taylor]: Taking taylor expansion of 0 in d2 2.794 * [backup-simplify]: Simplify 0 into 0 2.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.795 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.795 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 2.795 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 2.795 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 2.795 * [taylor]: Taking taylor expansion of d3 in d3 2.795 * [backup-simplify]: Simplify 0 into 0 2.795 * [backup-simplify]: Simplify 1 into 1 2.795 * [backup-simplify]: Simplify (/ 1 1) into 1 2.795 * [backup-simplify]: Simplify (- 1) into -1 2.795 * [backup-simplify]: Simplify -1 into -1 2.795 * [backup-simplify]: Simplify 1 into 1 2.796 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 2.796 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.797 * [backup-simplify]: Simplify (- 0) into 0 2.797 * [backup-simplify]: Simplify (+ 0 0) into 0 2.797 * [taylor]: Taking taylor expansion of 0 in d2 2.797 * [backup-simplify]: Simplify 0 into 0 2.797 * [taylor]: Taking taylor expansion of 0 in d3 2.797 * [backup-simplify]: Simplify 0 into 0 2.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.798 * [backup-simplify]: Simplify (- 0) into 0 2.798 * [backup-simplify]: Simplify (+ 0 0) into 0 2.798 * [taylor]: Taking taylor expansion of 0 in d3 2.798 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.799 * [backup-simplify]: Simplify (- 0) into 0 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 2.800 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.801 * [backup-simplify]: Simplify (- 0) into 0 2.801 * [backup-simplify]: Simplify (+ 0 0) into 0 2.801 * [taylor]: Taking taylor expansion of 0 in d2 2.801 * [backup-simplify]: Simplify 0 into 0 2.801 * [taylor]: Taking taylor expansion of 0 in d3 2.801 * [backup-simplify]: Simplify 0 into 0 2.801 * [taylor]: Taking taylor expansion of 0 in d3 2.801 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.802 * [backup-simplify]: Simplify (- 0) into 0 2.802 * [backup-simplify]: Simplify (+ 0 0) into 0 2.802 * [taylor]: Taking taylor expansion of 0 in d3 2.802 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify 0 into 0 2.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.803 * [backup-simplify]: Simplify (- 0) into 0 2.803 * [backup-simplify]: Simplify 0 into 0 2.803 * [backup-simplify]: Simplify 0 into 0 2.803 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1)) 2.803 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 2.803 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 2.803 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 2.803 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 2.803 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 2.804 * [taylor]: Taking taylor expansion of d2 in d3 2.804 * [backup-simplify]: Simplify d2 into d2 2.804 * [taylor]: Taking taylor expansion of d1 in d3 2.804 * [backup-simplify]: Simplify d1 into d1 2.804 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 2.804 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 2.804 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 2.804 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 2.804 * [taylor]: Taking taylor expansion of d3 in d3 2.804 * [backup-simplify]: Simplify 0 into 0 2.804 * [backup-simplify]: Simplify 1 into 1 2.804 * [taylor]: Taking taylor expansion of d1 in d3 2.804 * [backup-simplify]: Simplify d1 into d1 2.804 * [backup-simplify]: Simplify (* 0 d1) into 0 2.804 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.804 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.804 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 2.804 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 2.804 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 2.804 * [taylor]: Taking taylor expansion of d2 in d2 2.804 * [backup-simplify]: Simplify 0 into 0 2.804 * [backup-simplify]: Simplify 1 into 1 2.804 * [taylor]: Taking taylor expansion of d1 in d2 2.804 * [backup-simplify]: Simplify d1 into d1 2.804 * [backup-simplify]: Simplify (* 0 d1) into 0 2.804 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.805 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.805 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 2.805 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 2.805 * [taylor]: Taking taylor expansion of d3 in d2 2.805 * [backup-simplify]: Simplify d3 into d3 2.805 * [taylor]: Taking taylor expansion of d1 in d2 2.805 * [backup-simplify]: Simplify d1 into d1 2.805 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 2.805 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 2.805 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 2.805 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 2.805 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.805 * [taylor]: Taking taylor expansion of d2 in d1 2.805 * [backup-simplify]: Simplify d2 into d2 2.805 * [taylor]: Taking taylor expansion of d1 in d1 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 1 into 1 2.805 * [backup-simplify]: Simplify (* d2 0) into 0 2.805 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.805 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.805 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.805 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.805 * [taylor]: Taking taylor expansion of d3 in d1 2.805 * [backup-simplify]: Simplify d3 into d3 2.805 * [taylor]: Taking taylor expansion of d1 in d1 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 1 into 1 2.805 * [backup-simplify]: Simplify (* d3 0) into 0 2.806 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.806 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.806 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 2.806 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 2.806 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 2.806 * [taylor]: Taking taylor expansion of d2 in d1 2.806 * [backup-simplify]: Simplify d2 into d2 2.806 * [taylor]: Taking taylor expansion of d1 in d1 2.806 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify 1 into 1 2.806 * [backup-simplify]: Simplify (* d2 0) into 0 2.806 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 2.806 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.806 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 2.806 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 2.806 * [taylor]: Taking taylor expansion of d3 in d1 2.806 * [backup-simplify]: Simplify d3 into d3 2.806 * [taylor]: Taking taylor expansion of d1 in d1 2.806 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify 1 into 1 2.806 * [backup-simplify]: Simplify (* d3 0) into 0 2.806 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 2.806 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.807 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.807 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 2.807 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 2.807 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 2.807 * [taylor]: Taking taylor expansion of d2 in d2 2.807 * [backup-simplify]: Simplify 0 into 0 2.807 * [backup-simplify]: Simplify 1 into 1 2.807 * [backup-simplify]: Simplify (/ 1 1) into 1 2.807 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 2.807 * [taylor]: Taking taylor expansion of d3 in d2 2.807 * [backup-simplify]: Simplify d3 into d3 2.807 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.807 * [backup-simplify]: Simplify (+ 1 0) into 1 2.807 * [taylor]: Taking taylor expansion of 1 in d3 2.807 * [backup-simplify]: Simplify 1 into 1 2.808 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 2.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 2.808 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 2.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.809 * [backup-simplify]: Simplify (- 0) into 0 2.809 * [backup-simplify]: Simplify (+ 0 0) into 0 2.809 * [taylor]: Taking taylor expansion of 0 in d2 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.809 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 2.809 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 2.809 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 2.810 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 2.810 * [taylor]: Taking taylor expansion of d3 in d3 2.810 * [backup-simplify]: Simplify 0 into 0 2.810 * [backup-simplify]: Simplify 1 into 1 2.810 * [backup-simplify]: Simplify (/ 1 1) into 1 2.810 * [backup-simplify]: Simplify (- 1) into -1 2.810 * [backup-simplify]: Simplify -1 into -1 2.810 * [backup-simplify]: Simplify 1 into 1 2.811 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 2.811 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.813 * [backup-simplify]: Simplify (- 0) into 0 2.814 * [backup-simplify]: Simplify (+ 0 0) into 0 2.814 * [taylor]: Taking taylor expansion of 0 in d2 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [taylor]: Taking taylor expansion of 0 in d3 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.815 * [backup-simplify]: Simplify (- 0) into 0 2.815 * [backup-simplify]: Simplify (+ 0 0) into 0 2.815 * [taylor]: Taking taylor expansion of 0 in d3 2.815 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.816 * [backup-simplify]: Simplify (- 0) into 0 2.816 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 2.818 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.819 * [backup-simplify]: Simplify (- 0) into 0 2.819 * [backup-simplify]: Simplify (+ 0 0) into 0 2.819 * [taylor]: Taking taylor expansion of 0 in d2 2.819 * [backup-simplify]: Simplify 0 into 0 2.819 * [taylor]: Taking taylor expansion of 0 in d3 2.819 * [backup-simplify]: Simplify 0 into 0 2.819 * [taylor]: Taking taylor expansion of 0 in d3 2.819 * [backup-simplify]: Simplify 0 into 0 2.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.821 * [backup-simplify]: Simplify (- 0) into 0 2.821 * [backup-simplify]: Simplify (+ 0 0) into 0 2.821 * [taylor]: Taking taylor expansion of 0 in d3 2.821 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.822 * [backup-simplify]: Simplify (- 0) into 0 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify 0 into 0 2.823 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1)) 2.823 * * * [progress]: simplifying candidates 2.823 * * * * [progress]: [ 1 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 2 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 3 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 4 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 5 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 6 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 7 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 8 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 9 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 10 / 50 ] simplifiying candidate # 2.823 * * * * [progress]: [ 11 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 12 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 13 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 14 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 15 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 16 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 17 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 18 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 19 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 20 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 21 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 22 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 23 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 24 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 25 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #real (real->posit16 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))))> 2.824 * * * * [progress]: [ 27 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 28 / 50 ] simplifiying candidate # 2.824 * * * * [progress]: [ 29 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 30 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 31 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 32 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 33 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 34 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 35 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 36 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 37 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 38 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 39 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 40 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 41 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 42 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 43 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #real (real->posit16 (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))> 2.825 * * * * [progress]: [ 45 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 46 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 47 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 48 / 50 ] simplifiying candidate # 2.825 * * * * [progress]: [ 49 / 50 ] simplifiying candidate # 2.826 * * * * [progress]: [ 50 / 50 ] simplifiying candidate # 2.826 * [simplify]: Simplifying: (fma (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1))) (fma (- d1) d1 (* d1 d1)) (fma (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1))) (fma (- d1) d1 (* d1 d1)) (fma 1 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (- (* d1 d1))) (fma (- d1) d1 (* d1 d1)) (expm1 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (log1p (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (* d1 d1)) (- (* d1 d1)) (- (* d1 d1)) (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) (log (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (exp (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (* (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3)) (+ (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (- (* d1 d1)) (- (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* d1 d1) (* d1 d1))) (+ (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (* d4 d1) (* d1 d1)) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)) (- (* d1 d1)) (real->posit16 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (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))) (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (* d2 d1) (* d3 d1)) (- (* d2 d1) (* d3 d1)) (- (* d2 d1) (* d3 d1)) 2.828 * * [simplify]: iteration 0: 93 enodes 2.855 * * [simplify]: iteration 1: 255 enodes 2.963 * * [simplify]: iteration 2: 847 enodes 3.136 * * [simplify]: iteration 3: 2006 enodes 3.409 * * [simplify]: iteration complete: 2006 enodes 3.409 * * [simplify]: Extracting #0: cost 40 inf + 0 3.410 * * [simplify]: Extracting #1: cost 257 inf + 0 3.413 * * [simplify]: Extracting #2: cost 487 inf + 5951 3.425 * * [simplify]: Extracting #3: cost 257 inf + 58979 3.453 * * [simplify]: Extracting #4: cost 113 inf + 96157 3.479 * * [simplify]: Extracting #5: cost 20 inf + 117675 3.505 * * [simplify]: Extracting #6: cost 0 inf + 125366 3.529 * [simplify]: Simplified to: (fma (* (cbrt (* d1 (+ d4 (- d2 d3)))) (cbrt (* d1 (+ d4 (- d2 d3))))) (cbrt (* d1 (+ d4 (- d2 d3)))) (- (* d1 d1))) (+ (- (* d1 d1)) (* d1 d1)) (fma d1 (- d1) (* d1 (+ d4 (- d2 d3)))) (+ (- (* d1 d1)) (* d1 d1)) (fma d1 (- d1) (* d1 (+ d4 (- d2 d3)))) (+ (- (* d1 d1)) (* d1 d1)) (expm1 (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (log1p (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (- (* d1 d1)) (- (* d1 d1)) (- (* d1 d1)) (exp (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (exp (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (exp (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (log (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (exp (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (* (cbrt (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (cbrt (fma d1 (- d2 d3) (* d1 (- d4 d1))))) (cbrt (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (* (* (fma d1 (- d2 d3) (* d1 (- d4 d1))) (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (sqrt (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (sqrt (fma d1 (- d2 d3) (* d1 (- d4 d1)))) (- (* (* (* d1 (+ d4 (- d2 d3))) (* d1 (+ d4 (- d2 d3)))) (* d1 (+ d4 (- d2 d3)))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d1 (+ d4 (- d2 d3))) (* d1 d1) (fma (* d1 d1) (* d1 d1) (* (* d1 (+ d4 (- d2 d3))) (* d1 (+ d4 (- d2 d3)))))) (- (* d1 d1)) (- (* (* d1 (+ d4 (- d2 d3))) (* d1 (+ d4 (- d2 d3)))) (* (* d1 d1) (* d1 d1))) (fma d1 d1 (* d1 (+ d4 (- d2 d3)))) (+ (sqrt (* d1 (+ d4 (- d2 d3)))) d1) (- (sqrt (* d1 (+ d4 (- d2 d3)))) d1) (* d1 (- d4 d1)) (fma d1 (- d3 d4) (* d1 d1)) (- (* d1 d1)) (real->posit16 (fma d1 (- d2 d3) (* d1 (- 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) (fma d3 d1 (* d1 d2)) (* (* d1 d2) (* d1 d2))) (- (* d3 d1)) (- (* (* d1 d2) (* d1 d2)) (* (* d3 d1) (* d3 d1))) (* (+ d2 d3) d1) (- d2 d3) (- (* d3 d1)) (real->posit16 (* (- d2 d3) d1)) (- (* d1 d2) (fma d3 d1 (* d1 d1))) (* d1 (+ d4 (- d2 d3))) (* d1 (+ d4 (- d2 d3))) (* (- d2 d3) d1) (* (- d2 d3) d1) (* (- d2 d3) d1) 3.534 * * * [progress]: adding candidates to table 3.724 * * [progress]: iteration 3 / 4 3.724 * * * [progress]: picking best candidate 3.733 * * * * [pick]: Picked # 3.733 * * * [progress]: localizing error 3.776 * * * [progress]: generating rewritten candidates 3.776 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.828 * * * [progress]: generating series expansions 3.828 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.828 * [backup-simplify]: Simplify (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) (pow d1 2)) 3.828 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) (pow d1 2)) in (d1 d2 d3 d4) around 0 3.828 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) (pow d1 2)) in d4 3.828 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) in d4 3.828 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 3.828 * [taylor]: Taking taylor expansion of d4 in d4 3.828 * [backup-simplify]: Simplify 0 into 0 3.828 * [backup-simplify]: Simplify 1 into 1 3.828 * [taylor]: Taking taylor expansion of d1 in d4 3.828 * [backup-simplify]: Simplify d1 into d1 3.828 * [taylor]: Taking taylor expansion of (fma d1 d2 (- (* d3 d1))) in d4 3.828 * [taylor]: Rewrote expression to (+ (* d1 d2) (- (* d3 d1))) 3.828 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 3.828 * [taylor]: Taking taylor expansion of d1 in d4 3.829 * [backup-simplify]: Simplify d1 into d1 3.829 * [taylor]: Taking taylor expansion of d2 in d4 3.829 * [backup-simplify]: Simplify d2 into d2 3.829 * [taylor]: Taking taylor expansion of (- (* d3 d1)) in d4 3.829 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 3.829 * [taylor]: Taking taylor expansion of d3 in d4 3.829 * [backup-simplify]: Simplify d3 into d3 3.829 * [taylor]: Taking taylor expansion of d1 in d4 3.829 * [backup-simplify]: Simplify d1 into d1 3.829 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 3.829 * [taylor]: Taking taylor expansion of d1 in d4 3.829 * [backup-simplify]: Simplify d1 into d1 3.829 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) (pow d1 2)) in d3 3.829 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) in d3 3.829 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 3.829 * [taylor]: Taking taylor expansion of d4 in d3 3.829 * [backup-simplify]: Simplify d4 into d4 3.829 * [taylor]: Taking taylor expansion of d1 in d3 3.829 * [backup-simplify]: Simplify d1 into d1 3.829 * [taylor]: Taking taylor expansion of (fma d1 d2 (- (* d3 d1))) in d3 3.829 * [taylor]: Rewrote expression to (+ (* d1 d2) (- (* d3 d1))) 3.829 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.829 * [taylor]: Taking taylor expansion of d1 in d3 3.829 * [backup-simplify]: Simplify d1 into d1 3.829 * [taylor]: Taking taylor expansion of d2 in d3 3.829 * [backup-simplify]: Simplify d2 into d2 3.829 * [taylor]: Taking taylor expansion of (- (* d3 d1)) in d3 3.829 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 3.829 * [taylor]: Taking taylor expansion of d3 in d3 3.829 * [backup-simplify]: Simplify 0 into 0 3.829 * [backup-simplify]: Simplify 1 into 1 3.829 * [taylor]: Taking taylor expansion of d1 in d3 3.829 * [backup-simplify]: Simplify d1 into d1 3.829 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 3.829 * [taylor]: Taking taylor expansion of d1 in d3 3.829 * [backup-simplify]: Simplify d1 into d1 3.829 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) (pow d1 2)) in d2 3.829 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) in d2 3.829 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 3.829 * [taylor]: Taking taylor expansion of d4 in d2 3.829 * [backup-simplify]: Simplify d4 into d4 3.829 * [taylor]: Taking taylor expansion of d1 in d2 3.830 * [backup-simplify]: Simplify d1 into d1 3.830 * [taylor]: Taking taylor expansion of (fma d1 d2 (- (* d3 d1))) in d2 3.830 * [taylor]: Rewrote expression to (+ (* d1 d2) (- (* d3 d1))) 3.830 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.830 * [taylor]: Taking taylor expansion of d1 in d2 3.830 * [backup-simplify]: Simplify d1 into d1 3.830 * [taylor]: Taking taylor expansion of d2 in d2 3.830 * [backup-simplify]: Simplify 0 into 0 3.830 * [backup-simplify]: Simplify 1 into 1 3.830 * [taylor]: Taking taylor expansion of (- (* d3 d1)) in d2 3.830 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 3.830 * [taylor]: Taking taylor expansion of d3 in d2 3.830 * [backup-simplify]: Simplify d3 into d3 3.830 * [taylor]: Taking taylor expansion of d1 in d2 3.830 * [backup-simplify]: Simplify d1 into d1 3.830 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 3.830 * [taylor]: Taking taylor expansion of d1 in d2 3.830 * [backup-simplify]: Simplify d1 into d1 3.830 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) (pow d1 2)) in d1 3.830 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) in d1 3.830 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 3.830 * [taylor]: Taking taylor expansion of d4 in d1 3.830 * [backup-simplify]: Simplify d4 into d4 3.830 * [taylor]: Taking taylor expansion of d1 in d1 3.830 * [backup-simplify]: Simplify 0 into 0 3.830 * [backup-simplify]: Simplify 1 into 1 3.830 * [taylor]: Taking taylor expansion of (fma d1 d2 (- (* d3 d1))) in d1 3.830 * [taylor]: Rewrote expression to (+ (* d1 d2) (- (* d3 d1))) 3.830 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.830 * [taylor]: Taking taylor expansion of d1 in d1 3.830 * [backup-simplify]: Simplify 0 into 0 3.830 * [backup-simplify]: Simplify 1 into 1 3.830 * [taylor]: Taking taylor expansion of d2 in d1 3.830 * [backup-simplify]: Simplify d2 into d2 3.830 * [taylor]: Taking taylor expansion of (- (* d3 d1)) in d1 3.830 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 3.830 * [taylor]: Taking taylor expansion of d3 in d1 3.830 * [backup-simplify]: Simplify d3 into d3 3.830 * [taylor]: Taking taylor expansion of d1 in d1 3.831 * [backup-simplify]: Simplify 0 into 0 3.831 * [backup-simplify]: Simplify 1 into 1 3.831 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.831 * [taylor]: Taking taylor expansion of d1 in d1 3.831 * [backup-simplify]: Simplify 0 into 0 3.831 * [backup-simplify]: Simplify 1 into 1 3.831 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) (pow d1 2)) in d1 3.831 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (fma d1 d2 (- (* d3 d1)))) in d1 3.831 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 3.831 * [taylor]: Taking taylor expansion of d4 in d1 3.831 * [backup-simplify]: Simplify d4 into d4 3.831 * [taylor]: Taking taylor expansion of d1 in d1 3.831 * [backup-simplify]: Simplify 0 into 0 3.831 * [backup-simplify]: Simplify 1 into 1 3.831 * [taylor]: Taking taylor expansion of (fma d1 d2 (- (* d3 d1))) in d1 3.831 * [taylor]: Rewrote expression to (+ (* d1 d2) (- (* d3 d1))) 3.831 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.831 * [taylor]: Taking taylor expansion of d1 in d1 3.831 * [backup-simplify]: Simplify 0 into 0 3.831 * [backup-simplify]: Simplify 1 into 1 3.831 * [taylor]: Taking taylor expansion of d2 in d1 3.831 * [backup-simplify]: Simplify d2 into d2 3.831 * [taylor]: Taking taylor expansion of (- (* d3 d1)) in d1 3.831 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 3.831 * [taylor]: Taking taylor expansion of d3 in d1 3.831 * [backup-simplify]: Simplify d3 into d3 3.831 * [taylor]: Taking taylor expansion of d1 in d1 3.831 * [backup-simplify]: Simplify 0 into 0 3.831 * [backup-simplify]: Simplify 1 into 1 3.831 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.831 * [taylor]: Taking taylor expansion of d1 in d1 3.831 * [backup-simplify]: Simplify 0 into 0 3.831 * [backup-simplify]: Simplify 1 into 1 3.832 * [backup-simplify]: Simplify (* d4 0) into 0 3.832 * [backup-simplify]: Simplify (* 0 d2) into 0 3.832 * [backup-simplify]: Simplify (* d3 0) into 0 3.832 * [backup-simplify]: Simplify (- 0) into 0 3.833 * [backup-simplify]: Simplify (+ 0 0) into 0 3.833 * [backup-simplify]: Simplify (+ 0 0) into 0 3.834 * [backup-simplify]: Simplify (+ 0 0) into 0 3.834 * [taylor]: Taking taylor expansion of 0 in d2 3.834 * [backup-simplify]: Simplify 0 into 0 3.834 * [taylor]: Taking taylor expansion of 0 in d3 3.834 * [backup-simplify]: Simplify 0 into 0 3.834 * [taylor]: Taking taylor expansion of 0 in d4 3.834 * [backup-simplify]: Simplify 0 into 0 3.834 * [backup-simplify]: Simplify 0 into 0 3.834 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 3.835 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.835 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 3.835 * [backup-simplify]: Simplify (- d3) into (- d3) 3.835 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3) 3.836 * [backup-simplify]: Simplify (+ d4 (- d2 d3)) into (- (+ d4 d2) d3) 3.836 * [backup-simplify]: Simplify (+ (- (+ d4 d2) d3) 0) into (- (+ d4 d2) d3) 3.836 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 3.836 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 3.836 * [taylor]: Taking taylor expansion of d4 in d2 3.836 * [backup-simplify]: Simplify d4 into d4 3.836 * [taylor]: Taking taylor expansion of d2 in d2 3.836 * [backup-simplify]: Simplify 0 into 0 3.836 * [backup-simplify]: Simplify 1 into 1 3.836 * [taylor]: Taking taylor expansion of d3 in d2 3.836 * [backup-simplify]: Simplify d3 into d3 3.836 * [backup-simplify]: Simplify (+ d4 0) into d4 3.836 * [backup-simplify]: Simplify (- d3) into (- d3) 3.836 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 3.836 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 3.836 * [taylor]: Taking taylor expansion of d4 in d3 3.836 * [backup-simplify]: Simplify d4 into d4 3.836 * [taylor]: Taking taylor expansion of d3 in d3 3.836 * [backup-simplify]: Simplify 0 into 0 3.836 * [backup-simplify]: Simplify 1 into 1 3.837 * [backup-simplify]: Simplify (- 0) into 0 3.837 * [backup-simplify]: Simplify (+ d4 0) into d4 3.837 * [taylor]: Taking taylor expansion of d4 in d4 3.837 * [backup-simplify]: Simplify 0 into 0 3.837 * [backup-simplify]: Simplify 1 into 1 3.837 * [backup-simplify]: Simplify 0 into 0 3.837 * [taylor]: Taking taylor expansion of 0 in d3 3.837 * [backup-simplify]: Simplify 0 into 0 3.837 * [taylor]: Taking taylor expansion of 0 in d4 3.837 * [backup-simplify]: Simplify 0 into 0 3.837 * [backup-simplify]: Simplify 0 into 0 3.837 * [taylor]: Taking taylor expansion of 0 in d4 3.837 * [backup-simplify]: Simplify 0 into 0 3.837 * [backup-simplify]: Simplify 0 into 0 3.837 * [backup-simplify]: Simplify 0 into 0 3.838 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 3.839 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.839 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 3.840 * [backup-simplify]: Simplify (- 0) into 0 3.840 * [backup-simplify]: Simplify (+ 0 0) into 0 3.840 * [backup-simplify]: Simplify (+ 0 0) into 0 3.841 * [backup-simplify]: Simplify (* 1 1) into 1 3.841 * [backup-simplify]: Simplify (- 1) into -1 3.842 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.842 * [taylor]: Taking taylor expansion of -1 in d2 3.842 * [backup-simplify]: Simplify -1 into -1 3.842 * [taylor]: Taking taylor expansion of -1 in d3 3.842 * [backup-simplify]: Simplify -1 into -1 3.842 * [taylor]: Taking taylor expansion of -1 in d4 3.842 * [backup-simplify]: Simplify -1 into -1 3.842 * [backup-simplify]: Simplify -1 into -1 3.842 * [backup-simplify]: Simplify (+ 0 1) into 1 3.843 * [backup-simplify]: Simplify (- 0) into 0 3.843 * [backup-simplify]: Simplify (+ 1 0) into 1 3.843 * [taylor]: Taking taylor expansion of 1 in d3 3.843 * [backup-simplify]: Simplify 1 into 1 3.843 * [taylor]: Taking taylor expansion of 1 in d4 3.843 * [backup-simplify]: Simplify 1 into 1 3.843 * [backup-simplify]: Simplify 1 into 1 3.843 * [taylor]: Taking taylor expansion of 0 in d3 3.843 * [backup-simplify]: Simplify 0 into 0 3.843 * [taylor]: Taking taylor expansion of 0 in d4 3.843 * [backup-simplify]: Simplify 0 into 0 3.843 * [backup-simplify]: Simplify 0 into 0 3.843 * [backup-simplify]: Simplify (- 1) into -1 3.844 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.844 * [taylor]: Taking taylor expansion of -1 in d4 3.844 * [backup-simplify]: Simplify -1 into -1 3.844 * [backup-simplify]: Simplify -1 into -1 3.844 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 3.844 * [backup-simplify]: Simplify (- (+ (fma (/ 1 d1) (/ 1 d2) (- (* (/ 1 d1) (/ 1 d3)))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) 3.844 * [approximate]: Taking taylor expansion of (- (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in (d1 d2 d3 d4) around 0 3.844 * [taylor]: Taking taylor expansion of (- (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d4 3.844 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) in d4 3.844 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) in d4 3.844 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (/ 1 d2)) (- (/ 1 (* d3 d1)))) 3.844 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (/ 1 d2)) in d4 3.844 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 3.844 * [taylor]: Taking taylor expansion of d1 in d4 3.844 * [backup-simplify]: Simplify d1 into d1 3.844 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.844 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 3.844 * [taylor]: Taking taylor expansion of d2 in d4 3.844 * [backup-simplify]: Simplify d2 into d2 3.844 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.844 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d4 3.845 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 3.845 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 3.845 * [taylor]: Taking taylor expansion of d3 in d4 3.845 * [backup-simplify]: Simplify d3 into d3 3.845 * [taylor]: Taking taylor expansion of d1 in d4 3.845 * [backup-simplify]: Simplify d1 into d1 3.845 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 3.845 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 3.845 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 3.845 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 3.845 * [taylor]: Taking taylor expansion of d4 in d4 3.845 * [backup-simplify]: Simplify 0 into 0 3.845 * [backup-simplify]: Simplify 1 into 1 3.845 * [taylor]: Taking taylor expansion of d1 in d4 3.845 * [backup-simplify]: Simplify d1 into d1 3.845 * [backup-simplify]: Simplify (* 0 d1) into 0 3.845 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 3.845 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.845 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 3.845 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 3.845 * [taylor]: Taking taylor expansion of d1 in d4 3.845 * [backup-simplify]: Simplify d1 into d1 3.845 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.845 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.845 * [taylor]: Taking taylor expansion of (- (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d3 3.845 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) in d3 3.845 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) in d3 3.845 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (/ 1 d2)) (- (/ 1 (* d3 d1)))) 3.845 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (/ 1 d2)) in d3 3.845 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 3.845 * [taylor]: Taking taylor expansion of d1 in d3 3.845 * [backup-simplify]: Simplify d1 into d1 3.845 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.845 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 3.845 * [taylor]: Taking taylor expansion of d2 in d3 3.846 * [backup-simplify]: Simplify d2 into d2 3.846 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.846 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d3 3.846 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 3.846 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 3.846 * [taylor]: Taking taylor expansion of d3 in d3 3.846 * [backup-simplify]: Simplify 0 into 0 3.846 * [backup-simplify]: Simplify 1 into 1 3.846 * [taylor]: Taking taylor expansion of d1 in d3 3.846 * [backup-simplify]: Simplify d1 into d1 3.846 * [backup-simplify]: Simplify (* 0 d1) into 0 3.846 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 3.846 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.846 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 3.846 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 3.846 * [taylor]: Taking taylor expansion of d4 in d3 3.846 * [backup-simplify]: Simplify d4 into d4 3.846 * [taylor]: Taking taylor expansion of d1 in d3 3.846 * [backup-simplify]: Simplify d1 into d1 3.846 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 3.846 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 3.846 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 3.846 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 3.846 * [taylor]: Taking taylor expansion of d1 in d3 3.846 * [backup-simplify]: Simplify d1 into d1 3.846 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.846 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.846 * [taylor]: Taking taylor expansion of (- (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d2 3.846 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) in d2 3.846 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) in d2 3.847 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (/ 1 d2)) (- (/ 1 (* d3 d1)))) 3.847 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (/ 1 d2)) in d2 3.847 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 3.847 * [taylor]: Taking taylor expansion of d1 in d2 3.847 * [backup-simplify]: Simplify d1 into d1 3.847 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.847 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.847 * [taylor]: Taking taylor expansion of d2 in d2 3.847 * [backup-simplify]: Simplify 0 into 0 3.847 * [backup-simplify]: Simplify 1 into 1 3.847 * [backup-simplify]: Simplify (/ 1 1) into 1 3.847 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d2 3.847 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 3.847 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 3.847 * [taylor]: Taking taylor expansion of d3 in d2 3.847 * [backup-simplify]: Simplify d3 into d3 3.847 * [taylor]: Taking taylor expansion of d1 in d2 3.847 * [backup-simplify]: Simplify d1 into d1 3.847 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 3.847 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 3.847 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 3.847 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 3.847 * [taylor]: Taking taylor expansion of d4 in d2 3.847 * [backup-simplify]: Simplify d4 into d4 3.847 * [taylor]: Taking taylor expansion of d1 in d2 3.847 * [backup-simplify]: Simplify d1 into d1 3.847 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 3.847 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 3.847 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 3.847 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 3.847 * [taylor]: Taking taylor expansion of d1 in d2 3.847 * [backup-simplify]: Simplify d1 into d1 3.847 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.848 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.848 * [taylor]: Taking taylor expansion of (- (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d1 3.848 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) in d1 3.848 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) in d1 3.848 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (/ 1 d2)) (- (/ 1 (* d3 d1)))) 3.848 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (/ 1 d2)) in d1 3.848 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 3.848 * [taylor]: Taking taylor expansion of d1 in d1 3.848 * [backup-simplify]: Simplify 0 into 0 3.848 * [backup-simplify]: Simplify 1 into 1 3.848 * [backup-simplify]: Simplify (/ 1 1) into 1 3.848 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 3.848 * [taylor]: Taking taylor expansion of d2 in d1 3.848 * [backup-simplify]: Simplify d2 into d2 3.848 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.848 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d1 3.848 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 3.848 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 3.848 * [taylor]: Taking taylor expansion of d3 in d1 3.848 * [backup-simplify]: Simplify d3 into d3 3.848 * [taylor]: Taking taylor expansion of d1 in d1 3.848 * [backup-simplify]: Simplify 0 into 0 3.848 * [backup-simplify]: Simplify 1 into 1 3.848 * [backup-simplify]: Simplify (* d3 0) into 0 3.848 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 3.848 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.848 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 3.849 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 3.849 * [taylor]: Taking taylor expansion of d4 in d1 3.849 * [backup-simplify]: Simplify d4 into d4 3.849 * [taylor]: Taking taylor expansion of d1 in d1 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [backup-simplify]: Simplify (* d4 0) into 0 3.849 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 3.849 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.849 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.849 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.849 * [taylor]: Taking taylor expansion of d1 in d1 3.849 * [backup-simplify]: Simplify 0 into 0 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [backup-simplify]: Simplify (* 1 1) into 1 3.849 * [backup-simplify]: Simplify (/ 1 1) into 1 3.849 * [taylor]: Taking taylor expansion of (- (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d1 3.850 * [taylor]: Taking taylor expansion of (+ (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) (/ 1 (* d4 d1))) in d1 3.850 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (/ 1 d2) (- (/ 1 (* d3 d1)))) in d1 3.850 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (/ 1 d2)) (- (/ 1 (* d3 d1)))) 3.850 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (/ 1 d2)) in d1 3.850 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 3.850 * [taylor]: Taking taylor expansion of d1 in d1 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify 1 into 1 3.850 * [backup-simplify]: Simplify (/ 1 1) into 1 3.850 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 3.850 * [taylor]: Taking taylor expansion of d2 in d1 3.850 * [backup-simplify]: Simplify d2 into d2 3.850 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.850 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d1 3.850 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 3.850 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 3.850 * [taylor]: Taking taylor expansion of d3 in d1 3.850 * [backup-simplify]: Simplify d3 into d3 3.850 * [taylor]: Taking taylor expansion of d1 in d1 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify 1 into 1 3.850 * [backup-simplify]: Simplify (* d3 0) into 0 3.850 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 3.850 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.850 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 3.851 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 3.851 * [taylor]: Taking taylor expansion of d4 in d1 3.851 * [backup-simplify]: Simplify d4 into d4 3.851 * [taylor]: Taking taylor expansion of d1 in d1 3.851 * [backup-simplify]: Simplify 0 into 0 3.851 * [backup-simplify]: Simplify 1 into 1 3.851 * [backup-simplify]: Simplify (* d4 0) into 0 3.851 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 3.851 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.851 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.851 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.851 * [taylor]: Taking taylor expansion of d1 in d1 3.851 * [backup-simplify]: Simplify 0 into 0 3.851 * [backup-simplify]: Simplify 1 into 1 3.851 * [backup-simplify]: Simplify (* 1 1) into 1 3.851 * [backup-simplify]: Simplify (/ 1 1) into 1 3.852 * [backup-simplify]: Simplify (- 1) into -1 3.852 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.852 * [taylor]: Taking taylor expansion of -1 in d2 3.852 * [backup-simplify]: Simplify -1 into -1 3.852 * [backup-simplify]: Simplify (* 1 (/ 1 d2)) into (/ 1 d2) 3.852 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.852 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 3.852 * [backup-simplify]: Simplify (+ (- (/ 1 d2) (/ 1 d3)) (/ 1 d4)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 3.853 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.853 * [backup-simplify]: Simplify (- 0) into 0 3.854 * [backup-simplify]: Simplify (+ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 3.854 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 3.854 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 3.854 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.854 * [taylor]: Taking taylor expansion of d4 in d2 3.854 * [backup-simplify]: Simplify d4 into d4 3.854 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.854 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.854 * [taylor]: Taking taylor expansion of d2 in d2 3.854 * [backup-simplify]: Simplify 0 into 0 3.854 * [backup-simplify]: Simplify 1 into 1 3.854 * [backup-simplify]: Simplify (/ 1 1) into 1 3.854 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.854 * [taylor]: Taking taylor expansion of d3 in d2 3.854 * [backup-simplify]: Simplify d3 into d3 3.854 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.854 * [backup-simplify]: Simplify (+ 0 1) into 1 3.855 * [backup-simplify]: Simplify (+ 1 0) into 1 3.855 * [taylor]: Taking taylor expansion of 1 in d3 3.855 * [backup-simplify]: Simplify 1 into 1 3.855 * [taylor]: Taking taylor expansion of -1 in d3 3.855 * [backup-simplify]: Simplify -1 into -1 3.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 d2))) into 0 3.856 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 3.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.856 * [backup-simplify]: Simplify (- 0) into 0 3.857 * [backup-simplify]: Simplify (+ 0 0) into 0 3.857 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 3.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.857 * [backup-simplify]: Simplify (+ 0 0) into 0 3.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.859 * [backup-simplify]: Simplify (- 0) into 0 3.859 * [backup-simplify]: Simplify (+ 0 0) into 0 3.859 * [taylor]: Taking taylor expansion of 0 in d2 3.859 * [backup-simplify]: Simplify 0 into 0 3.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.859 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.859 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.859 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.860 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 3.860 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.860 * [taylor]: Taking taylor expansion of d4 in d3 3.860 * [backup-simplify]: Simplify d4 into d4 3.860 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.860 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.860 * [taylor]: Taking taylor expansion of d3 in d3 3.860 * [backup-simplify]: Simplify 0 into 0 3.860 * [backup-simplify]: Simplify 1 into 1 3.860 * [backup-simplify]: Simplify (/ 1 1) into 1 3.860 * [backup-simplify]: Simplify (- 1) into -1 3.860 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.860 * [taylor]: Taking taylor expansion of -1 in d4 3.860 * [backup-simplify]: Simplify -1 into -1 3.860 * [taylor]: Taking taylor expansion of 0 in d3 3.860 * [backup-simplify]: Simplify 0 into 0 3.861 * [taylor]: Taking taylor expansion of 1 in d4 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [taylor]: Taking taylor expansion of -1 in d4 3.861 * [backup-simplify]: Simplify -1 into -1 3.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 d2)))) into 0 3.862 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.863 * [backup-simplify]: Simplify (- 0) into 0 3.863 * [backup-simplify]: Simplify (+ 0 0) into 0 3.863 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.864 * [backup-simplify]: Simplify (+ 0 0) into 0 3.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.865 * [backup-simplify]: Simplify (- 0) into 0 3.865 * [backup-simplify]: Simplify (+ 0 0) into 0 3.865 * [taylor]: Taking taylor expansion of 0 in d2 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [taylor]: Taking taylor expansion of 0 in d3 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.866 * [backup-simplify]: Simplify (+ 0 0) into 0 3.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.867 * [backup-simplify]: Simplify (- 0) into 0 3.867 * [backup-simplify]: Simplify (+ 0 0) into 0 3.867 * [taylor]: Taking taylor expansion of 0 in d3 3.867 * [backup-simplify]: Simplify 0 into 0 3.867 * [taylor]: Taking taylor expansion of 0 in d3 3.867 * [backup-simplify]: Simplify 0 into 0 3.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.868 * [backup-simplify]: Simplify (- 0) into 0 3.868 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.868 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.868 * [taylor]: Taking taylor expansion of d4 in d4 3.868 * [backup-simplify]: Simplify 0 into 0 3.868 * [backup-simplify]: Simplify 1 into 1 3.868 * [backup-simplify]: Simplify (/ 1 1) into 1 3.868 * [backup-simplify]: Simplify 1 into 1 3.868 * [taylor]: Taking taylor expansion of 0 in d4 3.868 * [backup-simplify]: Simplify 0 into 0 3.868 * [taylor]: Taking taylor expansion of 0 in d4 3.868 * [backup-simplify]: Simplify 0 into 0 3.868 * [taylor]: Taking taylor expansion of 0 in d4 3.868 * [backup-simplify]: Simplify 0 into 0 3.868 * [backup-simplify]: Simplify -1 into -1 3.868 * [backup-simplify]: Simplify 1 into 1 3.869 * [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)) 3.869 * [backup-simplify]: Simplify (- (+ (fma (/ 1 (- d1)) (/ 1 (- d2)) (- (* (/ 1 (- d1)) (/ 1 (- d3))))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) (/ 1 (pow d1 2))) 3.869 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) (/ 1 (pow d1 2))) in (d1 d2 d3 d4) around 0 3.869 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) (/ 1 (pow d1 2))) in d4 3.869 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) in d4 3.869 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 3.869 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 3.869 * [taylor]: Taking taylor expansion of d4 in d4 3.869 * [backup-simplify]: Simplify 0 into 0 3.869 * [backup-simplify]: Simplify 1 into 1 3.869 * [taylor]: Taking taylor expansion of d1 in d4 3.869 * [backup-simplify]: Simplify d1 into d1 3.869 * [backup-simplify]: Simplify (* 0 d1) into 0 3.869 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 3.869 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.869 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1)))) in d4 3.869 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (/ -1 d2)) (- (/ 1 (* d3 d1)))) 3.869 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (/ -1 d2)) in d4 3.869 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 3.869 * [taylor]: Taking taylor expansion of -1 in d4 3.870 * [backup-simplify]: Simplify -1 into -1 3.870 * [taylor]: Taking taylor expansion of d1 in d4 3.870 * [backup-simplify]: Simplify d1 into d1 3.870 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.870 * [taylor]: Taking taylor expansion of (/ -1 d2) in d4 3.870 * [taylor]: Taking taylor expansion of -1 in d4 3.870 * [backup-simplify]: Simplify -1 into -1 3.870 * [taylor]: Taking taylor expansion of d2 in d4 3.870 * [backup-simplify]: Simplify d2 into d2 3.870 * [backup-simplify]: Simplify (/ -1 d2) into (/ -1 d2) 3.870 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d4 3.870 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 3.870 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 3.870 * [taylor]: Taking taylor expansion of d3 in d4 3.870 * [backup-simplify]: Simplify d3 into d3 3.870 * [taylor]: Taking taylor expansion of d1 in d4 3.870 * [backup-simplify]: Simplify d1 into d1 3.870 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 3.870 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 3.870 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 3.870 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 3.870 * [taylor]: Taking taylor expansion of d1 in d4 3.870 * [backup-simplify]: Simplify d1 into d1 3.870 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.870 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.870 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) (/ 1 (pow d1 2))) in d3 3.870 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) in d3 3.870 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 3.870 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 3.870 * [taylor]: Taking taylor expansion of d4 in d3 3.870 * [backup-simplify]: Simplify d4 into d4 3.870 * [taylor]: Taking taylor expansion of d1 in d3 3.870 * [backup-simplify]: Simplify d1 into d1 3.870 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 3.870 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 3.870 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1)))) in d3 3.870 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (/ -1 d2)) (- (/ 1 (* d3 d1)))) 3.870 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (/ -1 d2)) in d3 3.870 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 3.870 * [taylor]: Taking taylor expansion of -1 in d3 3.870 * [backup-simplify]: Simplify -1 into -1 3.870 * [taylor]: Taking taylor expansion of d1 in d3 3.870 * [backup-simplify]: Simplify d1 into d1 3.870 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.870 * [taylor]: Taking taylor expansion of (/ -1 d2) in d3 3.870 * [taylor]: Taking taylor expansion of -1 in d3 3.870 * [backup-simplify]: Simplify -1 into -1 3.870 * [taylor]: Taking taylor expansion of d2 in d3 3.870 * [backup-simplify]: Simplify d2 into d2 3.870 * [backup-simplify]: Simplify (/ -1 d2) into (/ -1 d2) 3.870 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d3 3.871 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 3.871 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 3.871 * [taylor]: Taking taylor expansion of d3 in d3 3.871 * [backup-simplify]: Simplify 0 into 0 3.871 * [backup-simplify]: Simplify 1 into 1 3.871 * [taylor]: Taking taylor expansion of d1 in d3 3.871 * [backup-simplify]: Simplify d1 into d1 3.871 * [backup-simplify]: Simplify (* 0 d1) into 0 3.871 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 3.871 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.871 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 3.871 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 3.871 * [taylor]: Taking taylor expansion of d1 in d3 3.871 * [backup-simplify]: Simplify d1 into d1 3.871 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.871 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.871 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) (/ 1 (pow d1 2))) in d2 3.871 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) in d2 3.871 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 3.871 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 3.871 * [taylor]: Taking taylor expansion of d4 in d2 3.871 * [backup-simplify]: Simplify d4 into d4 3.871 * [taylor]: Taking taylor expansion of d1 in d2 3.871 * [backup-simplify]: Simplify d1 into d1 3.871 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 3.871 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 3.871 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1)))) in d2 3.871 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (/ -1 d2)) (- (/ 1 (* d3 d1)))) 3.871 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (/ -1 d2)) in d2 3.871 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 3.871 * [taylor]: Taking taylor expansion of -1 in d2 3.871 * [backup-simplify]: Simplify -1 into -1 3.871 * [taylor]: Taking taylor expansion of d1 in d2 3.871 * [backup-simplify]: Simplify d1 into d1 3.872 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 3.872 * [taylor]: Taking taylor expansion of (/ -1 d2) in d2 3.872 * [taylor]: Taking taylor expansion of -1 in d2 3.872 * [backup-simplify]: Simplify -1 into -1 3.872 * [taylor]: Taking taylor expansion of d2 in d2 3.872 * [backup-simplify]: Simplify 0 into 0 3.872 * [backup-simplify]: Simplify 1 into 1 3.875 * [backup-simplify]: Simplify (/ -1 1) into -1 3.875 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d2 3.875 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 3.875 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 3.875 * [taylor]: Taking taylor expansion of d3 in d2 3.875 * [backup-simplify]: Simplify d3 into d3 3.875 * [taylor]: Taking taylor expansion of d1 in d2 3.875 * [backup-simplify]: Simplify d1 into d1 3.875 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 3.875 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 3.875 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 3.875 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 3.875 * [taylor]: Taking taylor expansion of d1 in d2 3.875 * [backup-simplify]: Simplify d1 into d1 3.875 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.875 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.875 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) (/ 1 (pow d1 2))) in d1 3.875 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) in d1 3.875 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 3.875 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 3.875 * [taylor]: Taking taylor expansion of d4 in d1 3.875 * [backup-simplify]: Simplify d4 into d4 3.875 * [taylor]: Taking taylor expansion of d1 in d1 3.875 * [backup-simplify]: Simplify 0 into 0 3.875 * [backup-simplify]: Simplify 1 into 1 3.876 * [backup-simplify]: Simplify (* d4 0) into 0 3.876 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 3.876 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.876 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1)))) in d1 3.876 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (/ -1 d2)) (- (/ 1 (* d3 d1)))) 3.876 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (/ -1 d2)) in d1 3.876 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 3.876 * [taylor]: Taking taylor expansion of -1 in d1 3.876 * [backup-simplify]: Simplify -1 into -1 3.876 * [taylor]: Taking taylor expansion of d1 in d1 3.876 * [backup-simplify]: Simplify 0 into 0 3.876 * [backup-simplify]: Simplify 1 into 1 3.877 * [backup-simplify]: Simplify (/ -1 1) into -1 3.877 * [taylor]: Taking taylor expansion of (/ -1 d2) in d1 3.877 * [taylor]: Taking taylor expansion of -1 in d1 3.877 * [backup-simplify]: Simplify -1 into -1 3.877 * [taylor]: Taking taylor expansion of d2 in d1 3.877 * [backup-simplify]: Simplify d2 into d2 3.877 * [backup-simplify]: Simplify (/ -1 d2) into (/ -1 d2) 3.877 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d1 3.877 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 3.877 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 3.877 * [taylor]: Taking taylor expansion of d3 in d1 3.877 * [backup-simplify]: Simplify d3 into d3 3.877 * [taylor]: Taking taylor expansion of d1 in d1 3.877 * [backup-simplify]: Simplify 0 into 0 3.877 * [backup-simplify]: Simplify 1 into 1 3.877 * [backup-simplify]: Simplify (* d3 0) into 0 3.877 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 3.877 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.877 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.877 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.877 * [taylor]: Taking taylor expansion of d1 in d1 3.877 * [backup-simplify]: Simplify 0 into 0 3.877 * [backup-simplify]: Simplify 1 into 1 3.878 * [backup-simplify]: Simplify (* 1 1) into 1 3.878 * [backup-simplify]: Simplify (/ 1 1) into 1 3.878 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) (/ 1 (pow d1 2))) in d1 3.878 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1))))) in d1 3.878 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 3.878 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 3.878 * [taylor]: Taking taylor expansion of d4 in d1 3.878 * [backup-simplify]: Simplify d4 into d4 3.878 * [taylor]: Taking taylor expansion of d1 in d1 3.878 * [backup-simplify]: Simplify 0 into 0 3.878 * [backup-simplify]: Simplify 1 into 1 3.878 * [backup-simplify]: Simplify (* d4 0) into 0 3.878 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 3.878 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.878 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (/ -1 d2) (- (/ 1 (* d3 d1)))) in d1 3.879 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (/ -1 d2)) (- (/ 1 (* d3 d1)))) 3.879 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (/ -1 d2)) in d1 3.879 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 3.879 * [taylor]: Taking taylor expansion of -1 in d1 3.879 * [backup-simplify]: Simplify -1 into -1 3.879 * [taylor]: Taking taylor expansion of d1 in d1 3.879 * [backup-simplify]: Simplify 0 into 0 3.879 * [backup-simplify]: Simplify 1 into 1 3.879 * [backup-simplify]: Simplify (/ -1 1) into -1 3.879 * [taylor]: Taking taylor expansion of (/ -1 d2) in d1 3.879 * [taylor]: Taking taylor expansion of -1 in d1 3.879 * [backup-simplify]: Simplify -1 into -1 3.879 * [taylor]: Taking taylor expansion of d2 in d1 3.879 * [backup-simplify]: Simplify d2 into d2 3.879 * [backup-simplify]: Simplify (/ -1 d2) into (/ -1 d2) 3.879 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 d1))) in d1 3.879 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 3.879 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 3.879 * [taylor]: Taking taylor expansion of d3 in d1 3.879 * [backup-simplify]: Simplify d3 into d3 3.879 * [taylor]: Taking taylor expansion of d1 in d1 3.879 * [backup-simplify]: Simplify 0 into 0 3.879 * [backup-simplify]: Simplify 1 into 1 3.879 * [backup-simplify]: Simplify (* d3 0) into 0 3.879 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 3.880 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.880 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.880 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.880 * [taylor]: Taking taylor expansion of d1 in d1 3.880 * [backup-simplify]: Simplify 0 into 0 3.880 * [backup-simplify]: Simplify 1 into 1 3.880 * [backup-simplify]: Simplify (* 1 1) into 1 3.880 * [backup-simplify]: Simplify (/ 1 1) into 1 3.880 * [backup-simplify]: Simplify (- 1) into -1 3.881 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.881 * [taylor]: Taking taylor expansion of -1 in d2 3.881 * [backup-simplify]: Simplify -1 into -1 3.881 * [backup-simplify]: Simplify (* -1 (/ -1 d2)) into (/ 1 d2) 3.881 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.881 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 3.881 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d2) (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 3.881 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.882 * [backup-simplify]: Simplify (- 0) into 0 3.882 * [backup-simplify]: Simplify (+ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 3.882 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 3.882 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 3.882 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.882 * [taylor]: Taking taylor expansion of d4 in d2 3.882 * [backup-simplify]: Simplify d4 into d4 3.882 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.882 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.882 * [taylor]: Taking taylor expansion of d2 in d2 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.883 * [backup-simplify]: Simplify (/ 1 1) into 1 3.883 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.883 * [taylor]: Taking taylor expansion of d3 in d2 3.883 * [backup-simplify]: Simplify d3 into d3 3.883 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.883 * [backup-simplify]: Simplify (+ 0 1) into 1 3.884 * [backup-simplify]: Simplify (+ 1 0) into 1 3.884 * [taylor]: Taking taylor expansion of 1 in d3 3.884 * [backup-simplify]: Simplify 1 into 1 3.884 * [taylor]: Taking taylor expansion of -1 in d3 3.884 * [backup-simplify]: Simplify -1 into -1 3.884 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 3.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.884 * [backup-simplify]: Simplify (- (/ 0 d2) (+ (* (/ -1 d2) (/ 0 d2)))) into 0 3.885 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.885 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 d2))) into 0 3.885 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 3.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.886 * [backup-simplify]: Simplify (- 0) into 0 3.886 * [backup-simplify]: Simplify (+ 0 0) into 0 3.886 * [backup-simplify]: Simplify (+ 0 0) into 0 3.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.888 * [backup-simplify]: Simplify (- 0) into 0 3.888 * [backup-simplify]: Simplify (+ 0 0) into 0 3.888 * [taylor]: Taking taylor expansion of 0 in d2 3.888 * [backup-simplify]: Simplify 0 into 0 3.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.888 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.888 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.888 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.888 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 3.888 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.888 * [taylor]: Taking taylor expansion of d4 in d3 3.888 * [backup-simplify]: Simplify d4 into d4 3.889 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.889 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.889 * [taylor]: Taking taylor expansion of d3 in d3 3.889 * [backup-simplify]: Simplify 0 into 0 3.889 * [backup-simplify]: Simplify 1 into 1 3.889 * [backup-simplify]: Simplify (/ 1 1) into 1 3.889 * [backup-simplify]: Simplify (- 1) into -1 3.889 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.889 * [taylor]: Taking taylor expansion of -1 in d4 3.889 * [backup-simplify]: Simplify -1 into -1 3.889 * [taylor]: Taking taylor expansion of 0 in d3 3.889 * [backup-simplify]: Simplify 0 into 0 3.889 * [taylor]: Taking taylor expansion of 1 in d4 3.889 * [backup-simplify]: Simplify 1 into 1 3.889 * [taylor]: Taking taylor expansion of -1 in d4 3.889 * [backup-simplify]: Simplify -1 into -1 3.890 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.890 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.890 * [backup-simplify]: Simplify (- (/ 0 d2) (+ (* (/ -1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.891 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.891 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 d2)))) into 0 3.892 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.892 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.892 * [backup-simplify]: Simplify (- 0) into 0 3.892 * [backup-simplify]: Simplify (+ 0 0) into 0 3.893 * [backup-simplify]: Simplify (+ 0 0) into 0 3.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.894 * [backup-simplify]: Simplify (- 0) into 0 3.894 * [backup-simplify]: Simplify (+ 0 0) into 0 3.894 * [taylor]: Taking taylor expansion of 0 in d2 3.894 * [backup-simplify]: Simplify 0 into 0 3.894 * [taylor]: Taking taylor expansion of 0 in d3 3.894 * [backup-simplify]: Simplify 0 into 0 3.894 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.895 * [backup-simplify]: Simplify (+ 0 0) into 0 3.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.895 * [backup-simplify]: Simplify (- 0) into 0 3.896 * [backup-simplify]: Simplify (+ 0 0) into 0 3.896 * [taylor]: Taking taylor expansion of 0 in d3 3.896 * [backup-simplify]: Simplify 0 into 0 3.896 * [taylor]: Taking taylor expansion of 0 in d3 3.896 * [backup-simplify]: Simplify 0 into 0 3.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.896 * [backup-simplify]: Simplify (- 0) into 0 3.897 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.897 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.897 * [taylor]: Taking taylor expansion of d4 in d4 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [backup-simplify]: Simplify 1 into 1 3.897 * [backup-simplify]: Simplify (/ 1 1) into 1 3.897 * [backup-simplify]: Simplify 1 into 1 3.897 * [taylor]: Taking taylor expansion of 0 in d4 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [taylor]: Taking taylor expansion of 0 in d4 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [taylor]: Taking taylor expansion of 0 in d4 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [backup-simplify]: Simplify -1 into -1 3.897 * [backup-simplify]: Simplify 1 into 1 3.897 * [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)) 3.897 * * * [progress]: simplifying candidates 3.898 * * * * [progress]: [ 1 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 2 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 3 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 4 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 5 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 6 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 7 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 8 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 9 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 10 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 11 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 12 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 13 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 14 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 15 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 16 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 17 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 18 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 19 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 20 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 21 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 22 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 23 / 27 ] simplifiying candidate # 3.898 * * * * [progress]: [ 24 / 27 ] simplifiying candidate #real (real->posit16 (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1)))))> 3.898 * * * * [progress]: [ 25 / 27 ] simplifiying candidate # 3.899 * * * * [progress]: [ 26 / 27 ] simplifiying candidate # 3.899 * * * * [progress]: [ 27 / 27 ] simplifiying candidate # 3.899 * [simplify]: Simplifying: (fma (* (cbrt (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) (cbrt (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)))) (cbrt (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) (- (* d1 d1))) (fma (- d1) d1 (* d1 d1)) (fma (sqrt (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) (sqrt (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) (- (* d1 d1))) (fma (- d1) d1 (* d1 d1)) (fma 1 (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (- (* d1 d1))) (fma (- d1) d1 (* d1 d1)) (expm1 (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (log1p (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (- (* d1 d1)) (- (* d1 d1)) (- (* d1 d1)) (/ (* (exp (fma d1 d2 (- (* d1 d3)))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (exp (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) (exp (* d1 d1))) (log (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (exp (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (* (cbrt (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1)))) (cbrt (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (* (* (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1)) (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (- (pow (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) 3) (pow (* d1 d1) 3)) (+ (* (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1)))) (- (* d1 d1)) (- (* (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) (* (* d1 d1) (* d1 d1))) (+ (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1)) (+ (sqrt (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) d1) (- (sqrt (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))) d1) (- (* d4 d1) (* d1 d1)) (- (* d1 d1)) (real->posit16 (- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))) (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 3.899 * * [simplify]: iteration 0: 60 enodes 3.912 * * [simplify]: iteration 1: 156 enodes 3.977 * * [simplify]: iteration 2: 453 enodes 4.177 * * [simplify]: iteration 3: 2004 enodes 4.625 * * [simplify]: iteration complete: 2004 enodes 4.625 * * [simplify]: Extracting #0: cost 22 inf + 0 4.625 * * [simplify]: Extracting #1: cost 226 inf + 0 4.627 * * [simplify]: Extracting #2: cost 623 inf + 1200 4.646 * * [simplify]: Extracting #3: cost 423 inf + 58295 4.678 * * [simplify]: Extracting #4: cost 68 inf + 164956 4.725 * * [simplify]: Extracting #5: cost 11 inf + 169894 4.766 * * [simplify]: Extracting #6: cost 0 inf + 170735 4.809 * * [simplify]: Extracting #7: cost 0 inf + 170414 4.851 * [simplify]: Simplified to: (fma (* (cbrt (* d1 (- (+ d2 d4) d3))) (cbrt (* d1 (- (+ d2 d4) d3)))) (cbrt (* d1 (- (+ d2 d4) d3))) (* d1 (- d1))) (fma d1 (- d1) (* d1 d1)) (* d1 (+ (- d2 d3) (- d4 d1))) (fma d1 (- d1) (* d1 d1)) (* d1 (+ (- d2 d3) (- d4 d1))) (fma d1 (- d1) (* d1 d1)) (expm1 (* d1 (+ (- d2 d3) (- d4 d1)))) (log1p (* d1 (+ (- d2 d3) (- d4 d1)))) (* d1 (- d1)) (* d1 (- d1)) (* d1 (- d1)) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (log (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (* (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1))))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (* (* d1 (+ (- d2 d3) (- d4 d1))) (* (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1))))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (- (* (* (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3))) (* d1 (- (+ d2 d4) d3))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3)) (* (* d1 d1) (+ (* d1 (- (+ d2 d4) d3)) (* d1 d1)))) (* d1 (- d1)) (- (* (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3))) (* (* d1 d1) (* d1 d1))) (fma d1 d1 (* d1 (- (+ d2 d4) d3))) (+ (sqrt (* d1 (- (+ d2 d4) d3))) d1) (- (sqrt (* d1 (- (+ d2 d4) d3))) d1) (* d1 (- d4 d1)) (* d1 (- d1)) (real->posit16 (* d1 (+ (- d2 d3) (- d4 d1)))) (* d1 (+ (- d2 d3) (- d1))) (* d1 (- (+ d2 d4) d3)) (* d1 (- (+ d2 d4) d3)) 4.853 * * * [progress]: adding candidates to table 4.963 * * [progress]: iteration 4 / 4 4.963 * * * [progress]: picking best candidate 4.972 * * * * [pick]: Picked # 4.972 * * * [progress]: localizing error 5.005 * * * [progress]: generating rewritten candidates 5.005 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 5.156 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 5.272 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 5.778 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 5.939 * * * [progress]: generating series expansions 5.939 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 5.939 * [backup-simplify]: Simplify (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) into (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) 5.939 * [approximate]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in (d1 d2 d3 d4) around 0 5.939 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d4 5.939 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 5.939 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 5.939 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.939 * [taylor]: Taking taylor expansion of d4 in d4 5.939 * [backup-simplify]: Simplify 0 into 0 5.939 * [backup-simplify]: Simplify 1 into 1 5.939 * [taylor]: Taking taylor expansion of d1 in d4 5.939 * [backup-simplify]: Simplify d1 into d1 5.939 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.939 * [taylor]: Taking taylor expansion of d2 in d4 5.939 * [backup-simplify]: Simplify d2 into d2 5.939 * [taylor]: Taking taylor expansion of d1 in d4 5.939 * [backup-simplify]: Simplify d1 into d1 5.939 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 5.939 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 5.939 * [taylor]: Taking taylor expansion of d1 in d4 5.939 * [backup-simplify]: Simplify d1 into d1 5.939 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.939 * [taylor]: Taking taylor expansion of d3 in d4 5.939 * [backup-simplify]: Simplify d3 into d3 5.939 * [taylor]: Taking taylor expansion of d1 in d4 5.939 * [backup-simplify]: Simplify d1 into d1 5.939 * [backup-simplify]: Simplify (* 0 d1) into 0 5.940 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.940 * [backup-simplify]: Simplify (+ 0 (* d2 d1)) into (* d2 d1) 5.940 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.940 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.940 * [backup-simplify]: Simplify (+ (pow d1 2) (* d3 d1)) into (+ (pow d1 2) (* d3 d1)) 5.940 * [backup-simplify]: Simplify (- (+ (pow d1 2) (* d3 d1))) into (- (+ (pow d1 2) (* d3 d1))) 5.940 * [backup-simplify]: Simplify (+ (* d2 d1) (- (+ (pow d1 2) (* d3 d1)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 5.940 * [backup-simplify]: Simplify (sqrt (- (* d2 d1) (+ (pow d1 2) (* d3 d1)))) into (sqrt (- (* d2 d1) (+ (pow d1 2) (* d3 d1)))) 5.941 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.941 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d1)) into 0 5.941 * [backup-simplify]: Simplify (+ d1 0) into d1 5.941 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.941 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 5.941 * [backup-simplify]: Simplify (+ 0 0) into 0 5.941 * [backup-simplify]: Simplify (- 0) into 0 5.941 * [backup-simplify]: Simplify (+ d1 0) into d1 5.942 * [backup-simplify]: Simplify (/ d1 (* 2 (sqrt (- (* d2 d1) (+ (pow d1 2) (* d3 d1)))))) into (* 1/2 (* (sqrt (/ 1 (- (* d2 d1) (+ (pow d1 2) (* d3 d1))))) d1)) 5.942 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d3 5.942 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 5.942 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 5.942 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.942 * [taylor]: Taking taylor expansion of d4 in d3 5.942 * [backup-simplify]: Simplify d4 into d4 5.942 * [taylor]: Taking taylor expansion of d1 in d3 5.942 * [backup-simplify]: Simplify d1 into d1 5.942 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.942 * [taylor]: Taking taylor expansion of d2 in d3 5.942 * [backup-simplify]: Simplify d2 into d2 5.942 * [taylor]: Taking taylor expansion of d1 in d3 5.942 * [backup-simplify]: Simplify d1 into d1 5.942 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 5.942 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.942 * [taylor]: Taking taylor expansion of d1 in d3 5.942 * [backup-simplify]: Simplify d1 into d1 5.942 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.942 * [taylor]: Taking taylor expansion of d3 in d3 5.942 * [backup-simplify]: Simplify 0 into 0 5.942 * [backup-simplify]: Simplify 1 into 1 5.942 * [taylor]: Taking taylor expansion of d1 in d3 5.942 * [backup-simplify]: Simplify d1 into d1 5.942 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.942 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.942 * [backup-simplify]: Simplify (+ (* d4 d1) (* d2 d1)) into (+ (* d4 d1) (* d2 d1)) 5.942 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.942 * [backup-simplify]: Simplify (* 0 d1) into 0 5.942 * [backup-simplify]: Simplify (+ (pow d1 2) 0) into (pow d1 2) 5.942 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 5.942 * [backup-simplify]: Simplify (+ (+ (* d4 d1) (* d2 d1)) (- (pow d1 2))) into (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 5.942 * [backup-simplify]: Simplify (sqrt (- (+ (* d4 d1) (* d2 d1)) (pow d1 2))) into (sqrt (- (+ (* d4 d1) (* d2 d1)) (pow d1 2))) 5.942 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 5.943 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d1)) into 0 5.943 * [backup-simplify]: Simplify (+ 0 0) into 0 5.943 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.943 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.943 * [backup-simplify]: Simplify (+ 0 d1) into d1 5.943 * [backup-simplify]: Simplify (- d1) into (- d1) 5.943 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 5.943 * [backup-simplify]: Simplify (/ (- d1) (* 2 (sqrt (- (+ (* d4 d1) (* d2 d1)) (pow d1 2))))) into (* -1/2 (* (sqrt (/ 1 (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)))) d1)) 5.943 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d2 5.943 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 5.943 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 5.944 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.944 * [taylor]: Taking taylor expansion of d4 in d2 5.944 * [backup-simplify]: Simplify d4 into d4 5.944 * [taylor]: Taking taylor expansion of d1 in d2 5.944 * [backup-simplify]: Simplify d1 into d1 5.944 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.944 * [taylor]: Taking taylor expansion of d2 in d2 5.944 * [backup-simplify]: Simplify 0 into 0 5.944 * [backup-simplify]: Simplify 1 into 1 5.944 * [taylor]: Taking taylor expansion of d1 in d2 5.944 * [backup-simplify]: Simplify d1 into d1 5.944 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 5.944 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.944 * [taylor]: Taking taylor expansion of d1 in d2 5.944 * [backup-simplify]: Simplify d1 into d1 5.944 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.944 * [taylor]: Taking taylor expansion of d3 in d2 5.944 * [backup-simplify]: Simplify d3 into d3 5.944 * [taylor]: Taking taylor expansion of d1 in d2 5.944 * [backup-simplify]: Simplify d1 into d1 5.944 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.944 * [backup-simplify]: Simplify (* 0 d1) into 0 5.944 * [backup-simplify]: Simplify (+ (* d4 d1) 0) into (* d4 d1) 5.944 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.944 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.944 * [backup-simplify]: Simplify (+ (pow d1 2) (* d3 d1)) into (+ (pow d1 2) (* d3 d1)) 5.944 * [backup-simplify]: Simplify (- (+ (pow d1 2) (* d3 d1))) into (- (+ (pow d1 2) (* d3 d1))) 5.944 * [backup-simplify]: Simplify (+ (* d4 d1) (- (+ (pow d1 2) (* d3 d1)))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 5.944 * [backup-simplify]: Simplify (sqrt (- (* d4 d1) (+ (pow d1 2) (* d3 d1)))) into (sqrt (- (* d4 d1) (+ (pow d1 2) (* d3 d1)))) 5.944 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 5.945 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.945 * [backup-simplify]: Simplify (+ 0 d1) into d1 5.945 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.945 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 5.945 * [backup-simplify]: Simplify (+ 0 0) into 0 5.945 * [backup-simplify]: Simplify (- 0) into 0 5.945 * [backup-simplify]: Simplify (+ d1 0) into d1 5.946 * [backup-simplify]: Simplify (/ d1 (* 2 (sqrt (- (* d4 d1) (+ (pow d1 2) (* d3 d1)))))) into (* 1/2 (* (sqrt (/ 1 (- (* d4 d1) (+ (pow d1 2) (* d3 d1))))) d1)) 5.946 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d1 5.946 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 5.946 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.946 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.946 * [taylor]: Taking taylor expansion of d4 in d1 5.946 * [backup-simplify]: Simplify d4 into d4 5.946 * [taylor]: Taking taylor expansion of d1 in d1 5.946 * [backup-simplify]: Simplify 0 into 0 5.946 * [backup-simplify]: Simplify 1 into 1 5.946 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.946 * [taylor]: Taking taylor expansion of d2 in d1 5.946 * [backup-simplify]: Simplify d2 into d2 5.946 * [taylor]: Taking taylor expansion of d1 in d1 5.946 * [backup-simplify]: Simplify 0 into 0 5.946 * [backup-simplify]: Simplify 1 into 1 5.946 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 5.946 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.946 * [taylor]: Taking taylor expansion of d1 in d1 5.946 * [backup-simplify]: Simplify 0 into 0 5.946 * [backup-simplify]: Simplify 1 into 1 5.946 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.946 * [taylor]: Taking taylor expansion of d3 in d1 5.946 * [backup-simplify]: Simplify d3 into d3 5.946 * [taylor]: Taking taylor expansion of d1 in d1 5.946 * [backup-simplify]: Simplify 0 into 0 5.946 * [backup-simplify]: Simplify 1 into 1 5.946 * [backup-simplify]: Simplify (* d4 0) into 0 5.946 * [backup-simplify]: Simplify (* d2 0) into 0 5.946 * [backup-simplify]: Simplify (+ 0 0) into 0 5.946 * [backup-simplify]: Simplify (* d3 0) into 0 5.947 * [backup-simplify]: Simplify (+ 0 0) into 0 5.947 * [backup-simplify]: Simplify (- 0) into 0 5.947 * [backup-simplify]: Simplify (+ 0 0) into 0 5.947 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.948 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.948 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 5.948 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.948 * [backup-simplify]: Simplify (+ 0 d3) into d3 5.948 * [backup-simplify]: Simplify (- d3) into (- d3) 5.948 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 5.948 * [backup-simplify]: Simplify (sqrt 0) into 0 5.949 * [backup-simplify]: Simplify (/ (- (+ d4 d2) d3) (* 2 (sqrt 0))) into (* +nan.0 (- (+ d4 d2) d3)) 5.949 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d1 5.949 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 5.949 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.949 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.949 * [taylor]: Taking taylor expansion of d4 in d1 5.949 * [backup-simplify]: Simplify d4 into d4 5.949 * [taylor]: Taking taylor expansion of d1 in d1 5.949 * [backup-simplify]: Simplify 0 into 0 5.949 * [backup-simplify]: Simplify 1 into 1 5.949 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.949 * [taylor]: Taking taylor expansion of d2 in d1 5.949 * [backup-simplify]: Simplify d2 into d2 5.949 * [taylor]: Taking taylor expansion of d1 in d1 5.949 * [backup-simplify]: Simplify 0 into 0 5.949 * [backup-simplify]: Simplify 1 into 1 5.949 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 5.949 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.949 * [taylor]: Taking taylor expansion of d1 in d1 5.949 * [backup-simplify]: Simplify 0 into 0 5.949 * [backup-simplify]: Simplify 1 into 1 5.949 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.949 * [taylor]: Taking taylor expansion of d3 in d1 5.949 * [backup-simplify]: Simplify d3 into d3 5.949 * [taylor]: Taking taylor expansion of d1 in d1 5.949 * [backup-simplify]: Simplify 0 into 0 5.949 * [backup-simplify]: Simplify 1 into 1 5.949 * [backup-simplify]: Simplify (* d4 0) into 0 5.949 * [backup-simplify]: Simplify (* d2 0) into 0 5.949 * [backup-simplify]: Simplify (+ 0 0) into 0 5.949 * [backup-simplify]: Simplify (* d3 0) into 0 5.949 * [backup-simplify]: Simplify (+ 0 0) into 0 5.950 * [backup-simplify]: Simplify (- 0) into 0 5.950 * [backup-simplify]: Simplify (+ 0 0) into 0 5.950 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.950 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.950 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 5.951 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.951 * [backup-simplify]: Simplify (+ 0 d3) into d3 5.951 * [backup-simplify]: Simplify (- d3) into (- d3) 5.951 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 5.951 * [backup-simplify]: Simplify (sqrt 0) into 0 5.952 * [backup-simplify]: Simplify (/ (- (+ d4 d2) d3) (* 2 (sqrt 0))) into (* +nan.0 (- (+ d4 d2) d3)) 5.952 * [taylor]: Taking taylor expansion of 0 in d2 5.952 * [backup-simplify]: Simplify 0 into 0 5.952 * [taylor]: Taking taylor expansion of 0 in d3 5.952 * [backup-simplify]: Simplify 0 into 0 5.952 * [taylor]: Taking taylor expansion of 0 in d4 5.952 * [backup-simplify]: Simplify 0 into 0 5.952 * [backup-simplify]: Simplify 0 into 0 5.952 * [taylor]: Taking taylor expansion of (* +nan.0 (- (+ d4 d2) d3)) in d2 5.952 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.952 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.952 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 5.952 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 5.952 * [taylor]: Taking taylor expansion of d4 in d2 5.952 * [backup-simplify]: Simplify d4 into d4 5.952 * [taylor]: Taking taylor expansion of d2 in d2 5.952 * [backup-simplify]: Simplify 0 into 0 5.952 * [backup-simplify]: Simplify 1 into 1 5.952 * [taylor]: Taking taylor expansion of d3 in d2 5.952 * [backup-simplify]: Simplify d3 into d3 5.952 * [backup-simplify]: Simplify (+ d4 0) into d4 5.952 * [backup-simplify]: Simplify (- d3) into (- d3) 5.952 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 5.952 * [backup-simplify]: Simplify (* +nan.0 (- d4 d3)) into (* +nan.0 (- d4 d3)) 5.952 * [taylor]: Taking taylor expansion of (* +nan.0 (- d4 d3)) in d3 5.952 * [taylor]: Taking taylor expansion of +nan.0 in d3 5.952 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.952 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 5.952 * [taylor]: Taking taylor expansion of d4 in d3 5.952 * [backup-simplify]: Simplify d4 into d4 5.952 * [taylor]: Taking taylor expansion of d3 in d3 5.952 * [backup-simplify]: Simplify 0 into 0 5.952 * [backup-simplify]: Simplify 1 into 1 5.953 * [backup-simplify]: Simplify (- 0) into 0 5.953 * [backup-simplify]: Simplify (+ d4 0) into d4 5.953 * [backup-simplify]: Simplify (* +nan.0 d4) into (* +nan.0 d4) 5.953 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d4 5.953 * [taylor]: Taking taylor expansion of +nan.0 in d4 5.953 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.953 * [taylor]: Taking taylor expansion of d4 in d4 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify 1 into 1 5.953 * [backup-simplify]: Simplify (* +nan.0 0) into 0 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [taylor]: Taking taylor expansion of 0 in d3 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [taylor]: Taking taylor expansion of 0 in d4 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [taylor]: Taking taylor expansion of 0 in d4 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify 0 into 0 5.954 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.954 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.954 * [backup-simplify]: Simplify (+ 0 0) into 0 5.955 * [backup-simplify]: Simplify (* 1 1) into 1 5.955 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.955 * [backup-simplify]: Simplify (+ 1 0) into 1 5.955 * [backup-simplify]: Simplify (- 1) into -1 5.956 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.957 * [backup-simplify]: Simplify (/ (- -1 (pow (* +nan.0 (- (+ d4 d2) d3)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (* d3 d4)) (- 1 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))))))) 5.957 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (* d3 d4)) (- 1 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))))))) in d2 5.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.957 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 d4)) (- 1 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))))))))) in d2 5.957 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 d4)) in d2 5.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.957 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.957 * [taylor]: Taking taylor expansion of (* d3 d4) in d2 5.957 * [taylor]: Taking taylor expansion of d3 in d2 5.957 * [backup-simplify]: Simplify d3 into d3 5.957 * [taylor]: Taking taylor expansion of d4 in d2 5.957 * [backup-simplify]: Simplify d4 into d4 5.957 * [taylor]: Taking taylor expansion of (- 1 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))))) in d2 5.957 * [taylor]: Taking taylor expansion of 1 in d2 5.957 * [backup-simplify]: Simplify 1 into 1 5.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))))))) in d2 5.957 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 d2)) in d2 5.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.957 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.957 * [taylor]: Taking taylor expansion of (* d3 d2) in d2 5.957 * [taylor]: Taking taylor expansion of d3 in d2 5.957 * [backup-simplify]: Simplify d3 into d3 5.957 * [taylor]: Taking taylor expansion of d2 in d2 5.957 * [backup-simplify]: Simplify 0 into 0 5.957 * [backup-simplify]: Simplify 1 into 1 5.957 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))) in d2 5.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))))) in d2 5.957 * [taylor]: Taking taylor expansion of (* +nan.0 (* d4 d2)) in d2 5.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.957 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.957 * [taylor]: Taking taylor expansion of (* d4 d2) in d2 5.957 * [taylor]: Taking taylor expansion of d4 in d2 5.957 * [backup-simplify]: Simplify d4 into d4 5.957 * [taylor]: Taking taylor expansion of d2 in d2 5.957 * [backup-simplify]: Simplify 0 into 0 5.957 * [backup-simplify]: Simplify 1 into 1 5.957 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))) in d2 5.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))) in d2 5.957 * [taylor]: Taking taylor expansion of (* +nan.0 (* d2 d4)) in d2 5.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.957 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.957 * [taylor]: Taking taylor expansion of (* d2 d4) in d2 5.957 * [taylor]: Taking taylor expansion of d2 in d2 5.957 * [backup-simplify]: Simplify 0 into 0 5.957 * [backup-simplify]: Simplify 1 into 1 5.957 * [taylor]: Taking taylor expansion of d4 in d2 5.957 * [backup-simplify]: Simplify d4 into d4 5.957 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))) in d2 5.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))) in d2 5.957 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d4 2)) in d2 5.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.957 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.957 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 5.957 * [taylor]: Taking taylor expansion of d4 in d2 5.957 * [backup-simplify]: Simplify d4 into d4 5.957 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))) in d2 5.957 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))) in d2 5.957 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d2 2)) in d2 5.957 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.957 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.958 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 5.958 * [taylor]: Taking taylor expansion of d2 in d2 5.958 * [backup-simplify]: Simplify 0 into 0 5.958 * [backup-simplify]: Simplify 1 into 1 5.958 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow d3 2))) in d2 5.958 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 2)) in d2 5.958 * [taylor]: Taking taylor expansion of +nan.0 in d2 5.958 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.958 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 5.958 * [taylor]: Taking taylor expansion of d3 in d2 5.958 * [backup-simplify]: Simplify d3 into d3 5.958 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 5.958 * [backup-simplify]: Simplify (* +nan.0 (* d3 d4)) into (* +nan.0 (* d3 d4)) 5.958 * [backup-simplify]: Simplify (* d3 0) into 0 5.958 * [backup-simplify]: Simplify (* +nan.0 0) into 0 5.958 * [backup-simplify]: Simplify (* d4 0) into 0 5.958 * [backup-simplify]: Simplify (* +nan.0 0) into 0 5.958 * [backup-simplify]: Simplify (* 0 d4) into 0 5.959 * [backup-simplify]: Simplify (* +nan.0 0) into 0 5.959 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 5.959 * [backup-simplify]: Simplify (* +nan.0 (pow d4 2)) into (* +nan.0 (pow d4 2)) 5.959 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 5.959 * [backup-simplify]: Simplify (* +nan.0 (pow d3 2)) into (* +nan.0 (pow d3 2)) 5.959 * [backup-simplify]: Simplify (- (* +nan.0 (pow d3 2))) into (- (* +nan.0 (pow d3 2))) 5.959 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2))) 5.959 * [backup-simplify]: Simplify (- (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2))) 5.959 * [backup-simplify]: Simplify (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.959 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.960 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.960 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.960 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.960 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.960 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.961 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.961 * [backup-simplify]: Simplify (+ 1 (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- 1 (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 5.961 * [backup-simplify]: Simplify (+ (* +nan.0 (* d3 d4)) (- 1 (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- 1 (+ (* +nan.0 (pow d3 2)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (* d3 d4))))))) 5.961 * [backup-simplify]: Simplify (* +nan.0 (- 1 (+ (* +nan.0 (pow d3 2)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (* d3 d4)))))))) into (* +nan.0 (- 1 (+ (* +nan.0 (* d3 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))))) 5.961 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (+ (* +nan.0 (* d3 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))))) in d3 5.961 * [taylor]: Taking taylor expansion of +nan.0 in d3 5.961 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.961 * [taylor]: Taking taylor expansion of (- 1 (+ (* +nan.0 (* d3 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))))) in d3 5.961 * [taylor]: Taking taylor expansion of 1 in d3 5.961 * [backup-simplify]: Simplify 1 into 1 5.961 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) in d3 5.961 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 d4)) in d3 5.962 * [taylor]: Taking taylor expansion of +nan.0 in d3 5.962 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.962 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 5.962 * [taylor]: Taking taylor expansion of d3 in d3 5.962 * [backup-simplify]: Simplify 0 into 0 5.962 * [backup-simplify]: Simplify 1 into 1 5.962 * [taylor]: Taking taylor expansion of d4 in d3 5.962 * [backup-simplify]: Simplify d4 into d4 5.962 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) in d3 5.962 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))) in d3 5.962 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d4 2)) in d3 5.962 * [taylor]: Taking taylor expansion of +nan.0 in d3 5.962 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.962 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 5.962 * [taylor]: Taking taylor expansion of d4 in d3 5.962 * [backup-simplify]: Simplify d4 into d4 5.962 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow d3 2))) in d3 5.962 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 2)) in d3 5.962 * [taylor]: Taking taylor expansion of +nan.0 in d3 5.962 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.962 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 5.962 * [taylor]: Taking taylor expansion of d3 in d3 5.962 * [backup-simplify]: Simplify 0 into 0 5.962 * [backup-simplify]: Simplify 1 into 1 5.962 * [backup-simplify]: Simplify (* 0 d4) into 0 5.962 * [backup-simplify]: Simplify (* +nan.0 0) into 0 5.962 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 5.962 * [backup-simplify]: Simplify (* +nan.0 (pow d4 2)) into (* +nan.0 (pow d4 2)) 5.963 * [backup-simplify]: Simplify (+ (* +nan.0 (pow d4 2)) 0) into (- (* +nan.0 (pow d4 2))) 5.963 * [backup-simplify]: Simplify (- (- (* +nan.0 (pow d4 2)))) into (- (* +nan.0 (pow d4 2))) 5.963 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (pow d4 2)))) into (- (* +nan.0 (pow d4 2))) 5.963 * [backup-simplify]: Simplify (- (- (* +nan.0 (pow d4 2)))) into (- (* +nan.0 (pow d4 2))) 5.963 * [backup-simplify]: Simplify (+ 1 (- (* +nan.0 (pow d4 2)))) into (- 1 (* +nan.0 (pow d4 2))) 5.963 * [backup-simplify]: Simplify (* +nan.0 (- 1 (* +nan.0 (pow d4 2)))) into (* +nan.0 (- 1 (* +nan.0 (pow d4 2)))) 5.963 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (* +nan.0 (pow d4 2)))) in d4 5.963 * [taylor]: Taking taylor expansion of +nan.0 in d4 5.963 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.963 * [taylor]: Taking taylor expansion of (- 1 (* +nan.0 (pow d4 2))) in d4 5.963 * [taylor]: Taking taylor expansion of 1 in d4 5.963 * [backup-simplify]: Simplify 1 into 1 5.963 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d4 2)) in d4 5.963 * [taylor]: Taking taylor expansion of +nan.0 in d4 5.963 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.963 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 5.963 * [taylor]: Taking taylor expansion of d4 in d4 5.963 * [backup-simplify]: Simplify 0 into 0 5.963 * [backup-simplify]: Simplify 1 into 1 5.963 * [backup-simplify]: Simplify (+ 1 0) into 1 5.964 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 5.964 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.964 * [backup-simplify]: Simplify (+ 0 1) into 1 5.964 * [backup-simplify]: Simplify (- 0) into 0 5.965 * [backup-simplify]: Simplify (+ 1 0) into 1 5.965 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 (- d4 d3))) into (- +nan.0) 5.965 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 5.965 * [taylor]: Taking taylor expansion of +nan.0 in d3 5.965 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.965 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.965 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 5.965 * [taylor]: Taking taylor expansion of +nan.0 in d4 5.965 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.965 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.966 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.966 * [taylor]: Taking taylor expansion of 0 in d3 5.966 * [backup-simplify]: Simplify 0 into 0 5.966 * [taylor]: Taking taylor expansion of 0 in d4 5.966 * [backup-simplify]: Simplify 0 into 0 5.966 * [backup-simplify]: Simplify 0 into 0 5.966 * [backup-simplify]: Simplify (- 1) into -1 5.966 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.967 * [backup-simplify]: Simplify (+ (* +nan.0 -1) (* 0 d4)) into (- +nan.0) 5.967 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 5.967 * [taylor]: Taking taylor expansion of +nan.0 in d4 5.967 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.967 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.967 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.968 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* d3 (* 1 d1)))) (+ (* (- +nan.0) (* 1 (* 1 (* d2 d1)))) (* +nan.0 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* +nan.0 (pow d1 2)) (- (+ (* +nan.0 (* d2 d1)) (- (* +nan.0 (* d3 d1))))))) 5.968 * [backup-simplify]: Simplify (sqrt (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1)))) into (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) 5.968 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in (d1 d2 d3 d4) around 0 5.968 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d4 5.968 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 5.968 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 5.968 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.968 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.968 * [taylor]: Taking taylor expansion of d2 in d4 5.968 * [backup-simplify]: Simplify d2 into d2 5.968 * [taylor]: Taking taylor expansion of d1 in d4 5.968 * [backup-simplify]: Simplify d1 into d1 5.968 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.968 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.968 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.968 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.968 * [taylor]: Taking taylor expansion of d4 in d4 5.968 * [backup-simplify]: Simplify 0 into 0 5.969 * [backup-simplify]: Simplify 1 into 1 5.969 * [taylor]: Taking taylor expansion of d1 in d4 5.969 * [backup-simplify]: Simplify d1 into d1 5.969 * [backup-simplify]: Simplify (* 0 d1) into 0 5.969 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.969 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.969 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 5.969 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 5.969 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 5.969 * [taylor]: Taking taylor expansion of d1 in d4 5.969 * [backup-simplify]: Simplify d1 into d1 5.969 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.969 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.969 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.969 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.969 * [taylor]: Taking taylor expansion of d3 in d4 5.969 * [backup-simplify]: Simplify d3 into d3 5.969 * [taylor]: Taking taylor expansion of d1 in d4 5.969 * [backup-simplify]: Simplify d1 into d1 5.969 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.969 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.969 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 5.969 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.970 * [backup-simplify]: Simplify (sqrt 0) into 0 5.970 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1) 5.970 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d3 5.970 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 5.970 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 5.970 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.970 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.970 * [taylor]: Taking taylor expansion of d2 in d3 5.970 * [backup-simplify]: Simplify d2 into d2 5.970 * [taylor]: Taking taylor expansion of d1 in d3 5.970 * [backup-simplify]: Simplify d1 into d1 5.970 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.970 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.970 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.970 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.970 * [taylor]: Taking taylor expansion of d4 in d3 5.970 * [backup-simplify]: Simplify d4 into d4 5.970 * [taylor]: Taking taylor expansion of d1 in d3 5.970 * [backup-simplify]: Simplify d1 into d1 5.970 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.970 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.970 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 5.970 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 5.970 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.970 * [taylor]: Taking taylor expansion of d1 in d3 5.970 * [backup-simplify]: Simplify d1 into d1 5.970 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.970 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.970 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.970 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.971 * [taylor]: Taking taylor expansion of d3 in d3 5.971 * [backup-simplify]: Simplify 0 into 0 5.971 * [backup-simplify]: Simplify 1 into 1 5.971 * [taylor]: Taking taylor expansion of d1 in d3 5.971 * [backup-simplify]: Simplify d1 into d1 5.971 * [backup-simplify]: Simplify (* 0 d1) into 0 5.971 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.971 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.971 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 5.971 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 5.971 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 5.971 * [backup-simplify]: Simplify (sqrt 0) into 0 5.972 * [backup-simplify]: Simplify (/ (- (/ 1 d1)) (* 2 (sqrt 0))) into (/ +nan.0 d1) 5.972 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d2 5.972 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 5.972 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.972 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.972 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.972 * [taylor]: Taking taylor expansion of d2 in d2 5.972 * [backup-simplify]: Simplify 0 into 0 5.972 * [backup-simplify]: Simplify 1 into 1 5.972 * [taylor]: Taking taylor expansion of d1 in d2 5.972 * [backup-simplify]: Simplify d1 into d1 5.972 * [backup-simplify]: Simplify (* 0 d1) into 0 5.972 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.972 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.972 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.972 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.972 * [taylor]: Taking taylor expansion of d4 in d2 5.972 * [backup-simplify]: Simplify d4 into d4 5.972 * [taylor]: Taking taylor expansion of d1 in d2 5.972 * [backup-simplify]: Simplify d1 into d1 5.972 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.972 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.972 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 5.972 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 5.972 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.972 * [taylor]: Taking taylor expansion of d1 in d2 5.972 * [backup-simplify]: Simplify d1 into d1 5.972 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.973 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.973 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.973 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.973 * [taylor]: Taking taylor expansion of d3 in d2 5.973 * [backup-simplify]: Simplify d3 into d3 5.973 * [taylor]: Taking taylor expansion of d1 in d2 5.973 * [backup-simplify]: Simplify d1 into d1 5.973 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.973 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.973 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.973 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.973 * [backup-simplify]: Simplify (sqrt 0) into 0 5.973 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1) 5.973 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d1 5.973 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 5.973 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.973 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.974 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.974 * [taylor]: Taking taylor expansion of d2 in d1 5.974 * [backup-simplify]: Simplify d2 into d2 5.974 * [taylor]: Taking taylor expansion of d1 in d1 5.974 * [backup-simplify]: Simplify 0 into 0 5.974 * [backup-simplify]: Simplify 1 into 1 5.974 * [backup-simplify]: Simplify (* d2 0) into 0 5.974 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.974 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.974 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.974 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.974 * [taylor]: Taking taylor expansion of d4 in d1 5.974 * [backup-simplify]: Simplify d4 into d4 5.974 * [taylor]: Taking taylor expansion of d1 in d1 5.974 * [backup-simplify]: Simplify 0 into 0 5.974 * [backup-simplify]: Simplify 1 into 1 5.974 * [backup-simplify]: Simplify (* d4 0) into 0 5.974 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.974 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.974 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 5.974 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.974 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.974 * [taylor]: Taking taylor expansion of d1 in d1 5.974 * [backup-simplify]: Simplify 0 into 0 5.974 * [backup-simplify]: Simplify 1 into 1 5.975 * [backup-simplify]: Simplify (* 1 1) into 1 5.975 * [backup-simplify]: Simplify (/ 1 1) into 1 5.975 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.975 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.975 * [taylor]: Taking taylor expansion of d3 in d1 5.975 * [backup-simplify]: Simplify d3 into d3 5.975 * [taylor]: Taking taylor expansion of d1 in d1 5.975 * [backup-simplify]: Simplify 0 into 0 5.975 * [backup-simplify]: Simplify 1 into 1 5.975 * [backup-simplify]: Simplify (* d3 0) into 0 5.976 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.976 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.976 * [backup-simplify]: Simplify (+ 1 0) into 1 5.977 * [backup-simplify]: Simplify (- 1) into -1 5.977 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.977 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.978 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.978 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.979 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 5.979 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.979 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 5.980 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 5.980 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d1 5.980 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 5.981 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.981 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.981 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.981 * [taylor]: Taking taylor expansion of d2 in d1 5.981 * [backup-simplify]: Simplify d2 into d2 5.981 * [taylor]: Taking taylor expansion of d1 in d1 5.981 * [backup-simplify]: Simplify 0 into 0 5.981 * [backup-simplify]: Simplify 1 into 1 5.981 * [backup-simplify]: Simplify (* d2 0) into 0 5.981 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.981 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.981 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.981 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.981 * [taylor]: Taking taylor expansion of d4 in d1 5.981 * [backup-simplify]: Simplify d4 into d4 5.981 * [taylor]: Taking taylor expansion of d1 in d1 5.981 * [backup-simplify]: Simplify 0 into 0 5.981 * [backup-simplify]: Simplify 1 into 1 5.981 * [backup-simplify]: Simplify (* d4 0) into 0 5.982 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.982 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.982 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 5.982 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.982 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.982 * [taylor]: Taking taylor expansion of d1 in d1 5.982 * [backup-simplify]: Simplify 0 into 0 5.982 * [backup-simplify]: Simplify 1 into 1 5.982 * [backup-simplify]: Simplify (* 1 1) into 1 5.983 * [backup-simplify]: Simplify (/ 1 1) into 1 5.983 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.983 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.983 * [taylor]: Taking taylor expansion of d3 in d1 5.983 * [backup-simplify]: Simplify d3 into d3 5.983 * [taylor]: Taking taylor expansion of d1 in d1 5.983 * [backup-simplify]: Simplify 0 into 0 5.983 * [backup-simplify]: Simplify 1 into 1 5.983 * [backup-simplify]: Simplify (* d3 0) into 0 5.983 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.984 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.984 * [backup-simplify]: Simplify (+ 1 0) into 1 5.984 * [backup-simplify]: Simplify (- 1) into -1 5.985 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.985 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.985 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.986 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.987 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 5.987 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.987 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 5.988 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 5.988 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 5.988 * [taylor]: Taking taylor expansion of -1 in d2 5.988 * [backup-simplify]: Simplify -1 into -1 5.989 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.989 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.990 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) in d2 5.990 * [taylor]: Taking taylor expansion of 1/2 in d2 5.990 * [backup-simplify]: Simplify 1/2 into 1/2 5.990 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1)) in d2 5.990 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 5.990 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 5.990 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 5.990 * [taylor]: Taking taylor expansion of d4 in d2 5.990 * [backup-simplify]: Simplify d4 into d4 5.990 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.990 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 5.990 * [taylor]: Taking taylor expansion of d2 in d2 5.990 * [backup-simplify]: Simplify 0 into 0 5.990 * [backup-simplify]: Simplify 1 into 1 5.990 * [backup-simplify]: Simplify (/ 1 1) into 1 5.990 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 5.990 * [taylor]: Taking taylor expansion of d3 in d2 5.990 * [backup-simplify]: Simplify d3 into d3 5.990 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.991 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 5.991 * [taylor]: Taking taylor expansion of -1 in d2 5.991 * [backup-simplify]: Simplify -1 into -1 5.991 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.992 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.995 * [backup-simplify]: Simplify (+ 0 1) into 1 5.996 * [backup-simplify]: Simplify (+ 1 0) into 1 5.997 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 5.998 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 5.998 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt -1)) in d3 5.998 * [taylor]: Taking taylor expansion of 1/2 in d3 5.998 * [backup-simplify]: Simplify 1/2 into 1/2 5.998 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 5.998 * [taylor]: Taking taylor expansion of -1 in d3 5.998 * [backup-simplify]: Simplify -1 into -1 5.999 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.999 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.000 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.000 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.000 * [taylor]: Taking taylor expansion of -1 in d3 6.000 * [backup-simplify]: Simplify -1 into -1 6.001 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.001 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.002 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.002 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.003 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.003 * [backup-simplify]: Simplify (+ 0 0) into 0 6.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.006 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.006 * [backup-simplify]: Simplify (+ 0 0) into 0 6.007 * [backup-simplify]: Simplify (- 0) into 0 6.007 * [backup-simplify]: Simplify (+ 0 0) into 0 6.009 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 2) (+)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))) 6.009 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))) in d2 6.009 * [taylor]: Taking taylor expansion of 1/2 in d2 6.009 * [backup-simplify]: Simplify 1/2 into 1/2 6.009 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1)) in d2 6.009 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) in d2 6.009 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) in d2 6.010 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) in d2 6.010 * [taylor]: Taking taylor expansion of 1/2 in d2 6.010 * [backup-simplify]: Simplify 1/2 into 1/2 6.010 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (pow (sqrt -1) 2)))) in d2 6.010 * [taylor]: Taking taylor expansion of (* d3 (* d4 (pow (sqrt -1) 2))) in d2 6.010 * [taylor]: Taking taylor expansion of d3 in d2 6.010 * [backup-simplify]: Simplify d3 into d3 6.010 * [taylor]: Taking taylor expansion of (* d4 (pow (sqrt -1) 2)) in d2 6.010 * [taylor]: Taking taylor expansion of d4 in d2 6.010 * [backup-simplify]: Simplify d4 into d4 6.010 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.010 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.010 * [taylor]: Taking taylor expansion of -1 in d2 6.010 * [backup-simplify]: Simplify -1 into -1 6.010 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.011 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.012 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.012 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.012 * [backup-simplify]: Simplify (* d3 (* -1 d4)) into (* -1 (* d3 d4)) 6.012 * [backup-simplify]: Simplify (/ 1 (* -1 (* d3 d4))) into (/ -1 (* d3 d4)) 6.012 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2))))) in d2 6.012 * [taylor]: Taking taylor expansion of 1/2 in d2 6.012 * [backup-simplify]: Simplify 1/2 into 1/2 6.012 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))) in d2 6.012 * [taylor]: Taking taylor expansion of (* d3 (* d2 (pow (sqrt -1) 2))) in d2 6.012 * [taylor]: Taking taylor expansion of d3 in d2 6.012 * [backup-simplify]: Simplify d3 into d3 6.012 * [taylor]: Taking taylor expansion of (* d2 (pow (sqrt -1) 2)) in d2 6.012 * [taylor]: Taking taylor expansion of d2 in d2 6.012 * [backup-simplify]: Simplify 0 into 0 6.012 * [backup-simplify]: Simplify 1 into 1 6.012 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.012 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.012 * [taylor]: Taking taylor expansion of -1 in d2 6.012 * [backup-simplify]: Simplify -1 into -1 6.013 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.013 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.014 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.014 * [backup-simplify]: Simplify (* 0 -1) into 0 6.014 * [backup-simplify]: Simplify (* d3 0) into 0 6.015 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.015 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 6.016 * [backup-simplify]: Simplify (+ (* d3 -1) (* 0 0)) into (- d3) 6.016 * [backup-simplify]: Simplify (/ 1 (- d3)) into (/ -1 d3) 6.016 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))))))) in d2 6.016 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) in d2 6.016 * [taylor]: Taking taylor expansion of 1/4 in d2 6.016 * [backup-simplify]: Simplify 1/4 into 1/4 6.016 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (* (pow (sqrt -1) 2) d2))) in d2 6.016 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) d2)) in d2 6.016 * [taylor]: Taking taylor expansion of d4 in d2 6.016 * [backup-simplify]: Simplify d4 into d4 6.016 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.016 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.016 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.016 * [taylor]: Taking taylor expansion of -1 in d2 6.016 * [backup-simplify]: Simplify -1 into -1 6.017 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.017 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.017 * [taylor]: Taking taylor expansion of d2 in d2 6.017 * [backup-simplify]: Simplify 0 into 0 6.017 * [backup-simplify]: Simplify 1 into 1 6.018 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.018 * [backup-simplify]: Simplify (* -1 0) into 0 6.018 * [backup-simplify]: Simplify (* d4 0) into 0 6.019 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.020 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.020 * [backup-simplify]: Simplify (+ (* d4 -1) (* 0 0)) into (- d4) 6.020 * [backup-simplify]: Simplify (/ 1 (- d4)) into (/ -1 d4) 6.020 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))) in d2 6.020 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) in d2 6.020 * [taylor]: Taking taylor expansion of 1/4 in d2 6.020 * [backup-simplify]: Simplify 1/4 into 1/4 6.020 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (pow (sqrt -1) 2))) in d2 6.020 * [taylor]: Taking taylor expansion of (* (pow d3 2) (pow (sqrt -1) 2)) in d2 6.020 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.021 * [taylor]: Taking taylor expansion of d3 in d2 6.021 * [backup-simplify]: Simplify d3 into d3 6.021 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.021 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.021 * [taylor]: Taking taylor expansion of -1 in d2 6.021 * [backup-simplify]: Simplify -1 into -1 6.021 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.022 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.022 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.022 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.022 * [backup-simplify]: Simplify (* (pow d3 2) -1) into (* -1 (pow d3 2)) 6.022 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d3 2))) into (/ -1 (pow d3 2)) 6.022 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))))) in d2 6.022 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) in d2 6.022 * [taylor]: Taking taylor expansion of 1/4 in d2 6.022 * [backup-simplify]: Simplify 1/4 into 1/4 6.022 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) (pow (sqrt -1) 2))) in d2 6.022 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow (sqrt -1) 2)) in d2 6.023 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.023 * [taylor]: Taking taylor expansion of d2 in d2 6.023 * [backup-simplify]: Simplify 0 into 0 6.023 * [backup-simplify]: Simplify 1 into 1 6.023 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.023 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.023 * [taylor]: Taking taylor expansion of -1 in d2 6.023 * [backup-simplify]: Simplify -1 into -1 6.023 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.024 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.024 * [backup-simplify]: Simplify (* 1 1) into 1 6.024 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.025 * [backup-simplify]: Simplify (* 1 -1) into -1 6.025 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.025 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))) in d2 6.025 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) in d2 6.025 * [taylor]: Taking taylor expansion of 1/4 in d2 6.025 * [backup-simplify]: Simplify 1/4 into 1/4 6.025 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (* (pow (sqrt -1) 2) d4))) in d2 6.025 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) d4)) in d2 6.025 * [taylor]: Taking taylor expansion of d2 in d2 6.025 * [backup-simplify]: Simplify 0 into 0 6.025 * [backup-simplify]: Simplify 1 into 1 6.025 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.025 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.026 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.026 * [taylor]: Taking taylor expansion of -1 in d2 6.026 * [backup-simplify]: Simplify -1 into -1 6.026 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.027 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.027 * [taylor]: Taking taylor expansion of d4 in d2 6.027 * [backup-simplify]: Simplify d4 into d4 6.027 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.027 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.027 * [backup-simplify]: Simplify (* 0 (* -1 d4)) into 0 6.028 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.028 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.029 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 d4))) into (- d4) 6.029 * [backup-simplify]: Simplify (/ 1 (- d4)) into (/ -1 d4) 6.029 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))) in d2 6.029 * [taylor]: Taking taylor expansion of 1/4 in d2 6.029 * [backup-simplify]: Simplify 1/4 into 1/4 6.029 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))) in d2 6.029 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow (sqrt -1) 2)) in d2 6.029 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.029 * [taylor]: Taking taylor expansion of d4 in d2 6.029 * [backup-simplify]: Simplify d4 into d4 6.029 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.029 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.029 * [taylor]: Taking taylor expansion of -1 in d2 6.029 * [backup-simplify]: Simplify -1 into -1 6.029 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.030 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.030 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.031 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.031 * [backup-simplify]: Simplify (* (pow d4 2) -1) into (* -1 (pow d4 2)) 6.031 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d4 2))) into (/ -1 (pow d4 2)) 6.031 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.031 * [taylor]: Taking taylor expansion of -1 in d2 6.031 * [backup-simplify]: Simplify -1 into -1 6.031 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.032 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.033 * [backup-simplify]: Simplify (* 1/4 -1) into -1/4 6.033 * [backup-simplify]: Simplify (+ -1/4 0) into -1/4 6.033 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 6.034 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 6.034 * [backup-simplify]: Simplify (- -1/4) into 1/4 6.035 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4 6.036 * [backup-simplify]: Simplify (/ 1/4 (sqrt -1)) into (/ 1/4 (sqrt -1)) 6.036 * [backup-simplify]: Simplify (* 1/2 (/ -1 d3)) into (/ -1/2 d3) 6.036 * [backup-simplify]: Simplify (+ 0 (/ -1/2 d3)) into (- (* 1/2 (/ 1 d3))) 6.036 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.037 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.037 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.038 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.039 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.040 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1)) into 0 6.040 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.040 * [backup-simplify]: Simplify (+ (/ -1/4 d4) 0) into (- (* 1/4 (/ 1 d4))) 6.040 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 d4)))) into (- (* 1/4 (/ 1 d4))) 6.040 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 d4)))) into (- (* 1/4 (/ 1 d4))) 6.040 * [backup-simplify]: Simplify (+ (/ -1/4 d4) (- (* 1/4 (/ 1 d4)))) into (- (* 1/2 (/ 1 d4))) 6.040 * [backup-simplify]: Simplify (- (- (* 1/2 (/ 1 d4)))) into (* 1/2 (/ 1 d4)) 6.040 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 d3))) (* 1/2 (/ 1 d4))) into (- (* 1/2 (/ 1 d4)) (* 1/2 (/ 1 d3))) 6.042 * [backup-simplify]: Simplify (- (/ (- (* 1/2 (/ 1 d4)) (* 1/2 (/ 1 d3))) (sqrt -1)) (+ (* (/ 1/4 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) 6.044 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/4 (sqrt -1)))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1)))) (* 1/4 (/ 1 (* d3 (sqrt -1))))) 6.044 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (* d4 (sqrt -1)))) (* 1/4 (/ 1 (* d3 (sqrt -1))))) in d3 6.044 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d3 6.044 * [taylor]: Taking taylor expansion of 1/4 in d3 6.044 * [backup-simplify]: Simplify 1/4 into 1/4 6.044 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d3 6.044 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.044 * [taylor]: Taking taylor expansion of d4 in d3 6.044 * [backup-simplify]: Simplify d4 into d4 6.044 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.044 * [taylor]: Taking taylor expansion of -1 in d3 6.044 * [backup-simplify]: Simplify -1 into -1 6.045 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.045 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.046 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.046 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.046 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d3 (sqrt -1)))) in d3 6.046 * [taylor]: Taking taylor expansion of 1/4 in d3 6.046 * [backup-simplify]: Simplify 1/4 into 1/4 6.046 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (sqrt -1))) in d3 6.046 * [taylor]: Taking taylor expansion of (* d3 (sqrt -1)) in d3 6.046 * [taylor]: Taking taylor expansion of d3 in d3 6.046 * [backup-simplify]: Simplify 0 into 0 6.047 * [backup-simplify]: Simplify 1 into 1 6.047 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.047 * [taylor]: Taking taylor expansion of -1 in d3 6.047 * [backup-simplify]: Simplify -1 into -1 6.047 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.048 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.048 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.050 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.051 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.053 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.054 * [backup-simplify]: Simplify (- (/ 1/4 (sqrt -1))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.058 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (sqrt -1))))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.058 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (sqrt -1)))) in d4 6.058 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (sqrt -1))) in d4 6.058 * [taylor]: Taking taylor expansion of 1/4 in d4 6.058 * [backup-simplify]: Simplify 1/4 into 1/4 6.058 * [taylor]: Taking taylor expansion of (/ 1 (sqrt -1)) in d4 6.058 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.058 * [taylor]: Taking taylor expansion of -1 in d4 6.058 * [backup-simplify]: Simplify -1 into -1 6.059 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.061 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.061 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.062 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.062 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.063 * [backup-simplify]: Simplify (- (/ (- (/ 1 d4) (/ 1 d3)) (sqrt -1)) (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1)))) 6.065 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1))))) (* 0 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) 6.065 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) in d3 6.065 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d4 (sqrt -1)))) in d3 6.065 * [taylor]: Taking taylor expansion of 1/2 in d3 6.065 * [backup-simplify]: Simplify 1/2 into 1/2 6.065 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d3 6.065 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.065 * [taylor]: Taking taylor expansion of d4 in d3 6.065 * [backup-simplify]: Simplify d4 into d4 6.065 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.065 * [taylor]: Taking taylor expansion of -1 in d3 6.065 * [backup-simplify]: Simplify -1 into -1 6.066 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.066 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.067 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.067 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.067 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (sqrt -1)))) in d3 6.067 * [taylor]: Taking taylor expansion of 1/2 in d3 6.067 * [backup-simplify]: Simplify 1/2 into 1/2 6.067 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (sqrt -1))) in d3 6.067 * [taylor]: Taking taylor expansion of (* d3 (sqrt -1)) in d3 6.067 * [taylor]: Taking taylor expansion of d3 in d3 6.067 * [backup-simplify]: Simplify 0 into 0 6.067 * [backup-simplify]: Simplify 1 into 1 6.067 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.067 * [taylor]: Taking taylor expansion of -1 in d3 6.067 * [backup-simplify]: Simplify -1 into -1 6.068 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.069 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.071 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.072 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.073 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.075 * [backup-simplify]: Simplify (- (/ 1/2 (sqrt -1))) into (- (* 1/2 (/ 1 (sqrt -1)))) 6.078 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (/ 1 (sqrt -1))))) into (- (* 1/2 (/ 1 (sqrt -1)))) 6.078 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (sqrt -1)))) in d4 6.078 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt -1))) in d4 6.078 * [taylor]: Taking taylor expansion of 1/2 in d4 6.078 * [backup-simplify]: Simplify 1/2 into 1/2 6.078 * [taylor]: Taking taylor expansion of (/ 1 (sqrt -1)) in d4 6.078 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.078 * [taylor]: Taking taylor expansion of -1 in d4 6.078 * [backup-simplify]: Simplify -1 into -1 6.078 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.079 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.080 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.080 * [taylor]: Taking taylor expansion of 0 in d3 6.080 * [backup-simplify]: Simplify 0 into 0 6.080 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt -1)) in d4 6.080 * [taylor]: Taking taylor expansion of 1/2 in d4 6.080 * [backup-simplify]: Simplify 1/2 into 1/2 6.080 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.080 * [taylor]: Taking taylor expansion of -1 in d4 6.080 * [backup-simplify]: Simplify -1 into -1 6.080 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.081 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.082 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.082 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.082 * [taylor]: Taking taylor expansion of -1 in d4 6.082 * [backup-simplify]: Simplify -1 into -1 6.082 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.083 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.084 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.085 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.085 * [backup-simplify]: Simplify (+ 0 0) into 0 6.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.088 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.088 * [backup-simplify]: Simplify (+ 0 0) into 0 6.088 * [backup-simplify]: Simplify (- 0) into 0 6.088 * [backup-simplify]: Simplify (+ 0 0) into 0 6.095 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))))))) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1))) 6.096 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1))) in d2 6.096 * [taylor]: Taking taylor expansion of 1/2 in d2 6.096 * [backup-simplify]: Simplify 1/2 into 1/2 6.096 * [taylor]: Taking taylor expansion of (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1)) in d2 6.096 * [taylor]: Taking taylor expansion of (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) in d2 6.096 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) in d2 6.096 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) in d2 6.096 * [taylor]: Taking taylor expansion of 3/8 in d2 6.096 * [backup-simplify]: Simplify 3/8 into 3/8 6.096 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2)))) in d2 6.096 * [taylor]: Taking taylor expansion of (* d3 (* (pow d2 2) (pow (sqrt -1) 2))) in d2 6.096 * [taylor]: Taking taylor expansion of d3 in d2 6.096 * [backup-simplify]: Simplify d3 into d3 6.096 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow (sqrt -1) 2)) in d2 6.096 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.096 * [taylor]: Taking taylor expansion of d2 in d2 6.096 * [backup-simplify]: Simplify 0 into 0 6.096 * [backup-simplify]: Simplify 1 into 1 6.096 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.096 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.096 * [taylor]: Taking taylor expansion of -1 in d2 6.096 * [backup-simplify]: Simplify -1 into -1 6.097 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.097 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.098 * [backup-simplify]: Simplify (* 1 1) into 1 6.098 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.099 * [backup-simplify]: Simplify (* 1 -1) into -1 6.099 * [backup-simplify]: Simplify (* d3 -1) into (* -1 d3) 6.099 * [backup-simplify]: Simplify (/ 1 (* -1 d3)) into (/ -1 d3) 6.099 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))))))) in d2 6.099 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) in d2 6.099 * [taylor]: Taking taylor expansion of 3/8 in d2 6.099 * [backup-simplify]: Simplify 3/8 into 3/8 6.099 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2)))) in d2 6.099 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) (pow (sqrt -1) 2))) in d2 6.099 * [taylor]: Taking taylor expansion of d3 in d2 6.099 * [backup-simplify]: Simplify d3 into d3 6.099 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow (sqrt -1) 2)) in d2 6.099 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.099 * [taylor]: Taking taylor expansion of d4 in d2 6.099 * [backup-simplify]: Simplify d4 into d4 6.099 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.099 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.099 * [taylor]: Taking taylor expansion of -1 in d2 6.099 * [backup-simplify]: Simplify -1 into -1 6.100 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.100 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.100 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.101 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.101 * [backup-simplify]: Simplify (* (pow d4 2) -1) into (* -1 (pow d4 2)) 6.101 * [backup-simplify]: Simplify (* d3 (* -1 (pow d4 2))) into (* -1 (* d3 (pow d4 2))) 6.101 * [backup-simplify]: Simplify (/ 1 (* -1 (* d3 (pow d4 2)))) into (/ -1 (* d3 (pow d4 2))) 6.101 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))) in d2 6.101 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) in d2 6.101 * [taylor]: Taking taylor expansion of 1/8 in d2 6.101 * [backup-simplify]: Simplify 1/8 into 1/8 6.101 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 3) (pow (sqrt -1) 2))) in d2 6.101 * [taylor]: Taking taylor expansion of (* (pow d3 3) (pow (sqrt -1) 2)) in d2 6.101 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 6.101 * [taylor]: Taking taylor expansion of d3 in d2 6.101 * [backup-simplify]: Simplify d3 into d3 6.101 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.102 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.102 * [taylor]: Taking taylor expansion of -1 in d2 6.102 * [backup-simplify]: Simplify -1 into -1 6.102 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.103 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.103 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.103 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 6.103 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.103 * [backup-simplify]: Simplify (* (pow d3 3) -1) into (* -1 (pow d3 3)) 6.104 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d3 3))) into (/ -1 (pow d3 3)) 6.104 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))))) in d2 6.104 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) in d2 6.104 * [taylor]: Taking taylor expansion of 3/8 in d2 6.104 * [backup-simplify]: Simplify 3/8 into 3/8 6.104 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4)))) in d2 6.104 * [taylor]: Taking taylor expansion of (* d3 (* d2 (* (pow (sqrt -1) 2) d4))) in d2 6.104 * [taylor]: Taking taylor expansion of d3 in d2 6.104 * [backup-simplify]: Simplify d3 into d3 6.104 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) d4)) in d2 6.104 * [taylor]: Taking taylor expansion of d2 in d2 6.104 * [backup-simplify]: Simplify 0 into 0 6.104 * [backup-simplify]: Simplify 1 into 1 6.104 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.104 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.104 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.104 * [taylor]: Taking taylor expansion of -1 in d2 6.104 * [backup-simplify]: Simplify -1 into -1 6.104 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.105 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.105 * [taylor]: Taking taylor expansion of d4 in d2 6.105 * [backup-simplify]: Simplify d4 into d4 6.106 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.106 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.106 * [backup-simplify]: Simplify (* 0 (* -1 d4)) into 0 6.106 * [backup-simplify]: Simplify (* d3 0) into 0 6.107 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.107 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 d4))) into (- d4) 6.108 * [backup-simplify]: Simplify (+ (* d3 (- d4)) (* 0 0)) into (- (* d3 d4)) 6.108 * [backup-simplify]: Simplify (/ 1 (- (* d3 d4))) into (/ -1 (* d3 d4)) 6.108 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))) in d2 6.109 * [taylor]: Taking taylor expansion of 3/8 in d2 6.109 * [backup-simplify]: Simplify 3/8 into 3/8 6.109 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))) in d2 6.109 * [taylor]: Taking taylor expansion of (* d3 (* d4 (* (pow (sqrt -1) 2) d2))) in d2 6.109 * [taylor]: Taking taylor expansion of d3 in d2 6.109 * [backup-simplify]: Simplify d3 into d3 6.109 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) d2)) in d2 6.109 * [taylor]: Taking taylor expansion of d4 in d2 6.109 * [backup-simplify]: Simplify d4 into d4 6.109 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.109 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.109 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.109 * [taylor]: Taking taylor expansion of -1 in d2 6.109 * [backup-simplify]: Simplify -1 into -1 6.109 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.110 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.110 * [taylor]: Taking taylor expansion of d2 in d2 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.111 * [backup-simplify]: Simplify (* -1 0) into 0 6.111 * [backup-simplify]: Simplify (* d4 0) into 0 6.111 * [backup-simplify]: Simplify (* d3 0) into 0 6.112 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.112 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.113 * [backup-simplify]: Simplify (+ (* d4 -1) (* 0 0)) into (- d4) 6.113 * [backup-simplify]: Simplify (+ (* d3 (- d4)) (* 0 0)) into (- (* d3 d4)) 6.113 * [backup-simplify]: Simplify (/ 1 (- (* d3 d4))) into (/ -1 (* d3 d4)) 6.114 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))))))) in d2 6.114 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) in d2 6.114 * [taylor]: Taking taylor expansion of 1/4 in d2 6.114 * [backup-simplify]: Simplify 1/4 into 1/4 6.114 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2))) in d2 6.114 * [taylor]: Taking taylor expansion of (* (pow d4 2) (* (pow (sqrt -1) 2) d2)) in d2 6.114 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.114 * [taylor]: Taking taylor expansion of d4 in d2 6.114 * [backup-simplify]: Simplify d4 into d4 6.114 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.114 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.114 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.114 * [taylor]: Taking taylor expansion of -1 in d2 6.114 * [backup-simplify]: Simplify -1 into -1 6.114 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.115 * [taylor]: Taking taylor expansion of d2 in d2 6.115 * [backup-simplify]: Simplify 0 into 0 6.115 * [backup-simplify]: Simplify 1 into 1 6.115 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.116 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.116 * [backup-simplify]: Simplify (* -1 0) into 0 6.116 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 6.117 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.118 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.118 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 6.118 * [backup-simplify]: Simplify (+ (* (pow d4 2) -1) (* 0 0)) into (- (pow d4 2)) 6.118 * [backup-simplify]: Simplify (/ 1 (- (pow d4 2))) into (/ -1 (pow d4 2)) 6.119 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))) in d2 6.119 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) in d2 6.119 * [taylor]: Taking taylor expansion of 1/8 in d2 6.119 * [backup-simplify]: Simplify 1/8 into 1/8 6.119 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 3) (pow (sqrt -1) 2))) in d2 6.119 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow (sqrt -1) 2)) in d2 6.119 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 6.119 * [taylor]: Taking taylor expansion of d2 in d2 6.119 * [backup-simplify]: Simplify 0 into 0 6.119 * [backup-simplify]: Simplify 1 into 1 6.119 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.119 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.119 * [taylor]: Taking taylor expansion of -1 in d2 6.119 * [backup-simplify]: Simplify -1 into -1 6.119 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.120 * [backup-simplify]: Simplify (* 1 1) into 1 6.121 * [backup-simplify]: Simplify (* 1 1) into 1 6.121 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.122 * [backup-simplify]: Simplify (* 1 -1) into -1 6.122 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.122 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))))) in d2 6.122 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) in d2 6.122 * [taylor]: Taking taylor expansion of 3/8 in d2 6.122 * [backup-simplify]: Simplify 3/8 into 3/8 6.122 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2)))) in d2 6.122 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d4 (pow (sqrt -1) 2))) in d2 6.122 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.122 * [taylor]: Taking taylor expansion of d3 in d2 6.122 * [backup-simplify]: Simplify d3 into d3 6.122 * [taylor]: Taking taylor expansion of (* d4 (pow (sqrt -1) 2)) in d2 6.122 * [taylor]: Taking taylor expansion of d4 in d2 6.122 * [backup-simplify]: Simplify d4 into d4 6.122 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.122 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.122 * [taylor]: Taking taylor expansion of -1 in d2 6.122 * [backup-simplify]: Simplify -1 into -1 6.123 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.124 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.124 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.124 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.124 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.124 * [backup-simplify]: Simplify (* (pow d3 2) (* -1 d4)) into (* -1 (* (pow d3 2) d4)) 6.124 * [backup-simplify]: Simplify (/ 1 (* -1 (* (pow d3 2) d4))) into (/ -1 (* (pow d3 2) d4)) 6.124 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))) in d2 6.125 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) in d2 6.125 * [taylor]: Taking taylor expansion of 1/8 in d2 6.125 * [backup-simplify]: Simplify 1/8 into 1/8 6.125 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 3) (pow (sqrt -1) 2))) in d2 6.125 * [taylor]: Taking taylor expansion of (* (pow d4 3) (pow (sqrt -1) 2)) in d2 6.125 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 6.125 * [taylor]: Taking taylor expansion of d4 in d2 6.125 * [backup-simplify]: Simplify d4 into d4 6.125 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.125 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.125 * [taylor]: Taking taylor expansion of -1 in d2 6.125 * [backup-simplify]: Simplify -1 into -1 6.125 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.126 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.126 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.126 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 6.127 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.127 * [backup-simplify]: Simplify (* (pow d4 3) -1) into (* -1 (pow d4 3)) 6.127 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d4 3))) into (/ -1 (pow d4 3)) 6.127 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))) in d2 6.127 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) in d2 6.127 * [taylor]: Taking taylor expansion of 3/8 in d2 6.127 * [backup-simplify]: Simplify 3/8 into 3/8 6.127 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2)))) in d2 6.127 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 (pow (sqrt -1) 2))) in d2 6.127 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.127 * [taylor]: Taking taylor expansion of d3 in d2 6.127 * [backup-simplify]: Simplify d3 into d3 6.127 * [taylor]: Taking taylor expansion of (* d2 (pow (sqrt -1) 2)) in d2 6.127 * [taylor]: Taking taylor expansion of d2 in d2 6.127 * [backup-simplify]: Simplify 0 into 0 6.127 * [backup-simplify]: Simplify 1 into 1 6.127 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.127 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.127 * [taylor]: Taking taylor expansion of -1 in d2 6.127 * [backup-simplify]: Simplify -1 into -1 6.133 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.134 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.134 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.134 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.135 * [backup-simplify]: Simplify (* 0 -1) into 0 6.135 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 6.136 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.136 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 6.137 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 6.137 * [backup-simplify]: Simplify (+ (* (pow d3 2) -1) (* 0 0)) into (- (pow d3 2)) 6.137 * [backup-simplify]: Simplify (/ 1 (- (pow d3 2))) into (/ -1 (pow d3 2)) 6.137 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))) in d2 6.137 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) in d2 6.137 * [taylor]: Taking taylor expansion of 1/8 in d2 6.137 * [backup-simplify]: Simplify 1/8 into 1/8 6.137 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2)))) in d2 6.137 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) (pow d2 2))) in d2 6.137 * [taylor]: Taking taylor expansion of d4 in d2 6.137 * [backup-simplify]: Simplify d4 into d4 6.137 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) (pow d2 2)) in d2 6.138 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.138 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.138 * [taylor]: Taking taylor expansion of -1 in d2 6.138 * [backup-simplify]: Simplify -1 into -1 6.138 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.139 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.139 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.139 * [taylor]: Taking taylor expansion of d2 in d2 6.139 * [backup-simplify]: Simplify 0 into 0 6.139 * [backup-simplify]: Simplify 1 into 1 6.139 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.139 * [backup-simplify]: Simplify (* 1 1) into 1 6.140 * [backup-simplify]: Simplify (* -1 1) into -1 6.140 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.140 * [backup-simplify]: Simplify (/ 1 (* -1 d4)) into (/ -1 d4) 6.140 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))) in d2 6.140 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) in d2 6.140 * [taylor]: Taking taylor expansion of 1/4 in d2 6.140 * [backup-simplify]: Simplify 1/4 into 1/4 6.140 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4))) in d2 6.140 * [taylor]: Taking taylor expansion of (* (pow d2 2) (* (pow (sqrt -1) 2) d4)) in d2 6.140 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.140 * [taylor]: Taking taylor expansion of d2 in d2 6.140 * [backup-simplify]: Simplify 0 into 0 6.140 * [backup-simplify]: Simplify 1 into 1 6.140 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.140 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.140 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.140 * [taylor]: Taking taylor expansion of -1 in d2 6.140 * [backup-simplify]: Simplify -1 into -1 6.140 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.141 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.141 * [taylor]: Taking taylor expansion of d4 in d2 6.141 * [backup-simplify]: Simplify d4 into d4 6.141 * [backup-simplify]: Simplify (* 1 1) into 1 6.141 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.141 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.141 * [backup-simplify]: Simplify (* 1 (* -1 d4)) into (* -1 d4) 6.141 * [backup-simplify]: Simplify (/ 1 (* -1 d4)) into (/ -1 d4) 6.141 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))) in d2 6.141 * [taylor]: Taking taylor expansion of 1/8 in d2 6.141 * [backup-simplify]: Simplify 1/8 into 1/8 6.141 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))) in d2 6.141 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) (pow d4 2))) in d2 6.141 * [taylor]: Taking taylor expansion of d2 in d2 6.141 * [backup-simplify]: Simplify 0 into 0 6.141 * [backup-simplify]: Simplify 1 into 1 6.141 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) (pow d4 2)) in d2 6.141 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.141 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.141 * [taylor]: Taking taylor expansion of -1 in d2 6.141 * [backup-simplify]: Simplify -1 into -1 6.142 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.142 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.142 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.142 * [taylor]: Taking taylor expansion of d4 in d2 6.142 * [backup-simplify]: Simplify d4 into d4 6.142 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.143 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.143 * [backup-simplify]: Simplify (* -1 (pow d4 2)) into (* -1 (pow d4 2)) 6.143 * [backup-simplify]: Simplify (* 0 (* -1 (pow d4 2))) into 0 6.143 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 6.143 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.143 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow d4 2))) into 0 6.144 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 (pow d4 2)))) into (- (pow d4 2)) 6.144 * [backup-simplify]: Simplify (/ 1 (- (pow d4 2))) into (/ -1 (pow d4 2)) 6.144 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.144 * [taylor]: Taking taylor expansion of -1 in d2 6.144 * [backup-simplify]: Simplify -1 into -1 6.144 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.145 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.145 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 6.145 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 6.145 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 6.146 * [backup-simplify]: Simplify (- -1/8) into 1/8 6.146 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 6.146 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 6.147 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.148 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.148 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 -1)) into 0 6.148 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 0 (* -1 d3))))) into 0 6.148 * [backup-simplify]: Simplify (+ (* 3/8 0) (* 0 (/ -1 d3))) into 0 6.149 * [backup-simplify]: Simplify (* 3/8 (/ -1 (* d3 d4))) into (/ -3/8 (* d3 d4)) 6.149 * [backup-simplify]: Simplify (* 3/8 (/ -1 (* d3 d4))) into (/ -3/8 (* d3 d4)) 6.149 * [backup-simplify]: Simplify (+ (/ -3/8 (* d3 d4)) (/ -3/8 (* d3 d4))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.149 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.149 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.149 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.149 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d4 2))) into (/ -1/4 (pow d4 2)) 6.150 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.150 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.151 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.151 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.152 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 6.154 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.154 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.155 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0 6.155 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 6.155 * [backup-simplify]: Simplify (* 3/8 (/ -1 (pow d3 2))) into (/ -3/8 (pow d3 2)) 6.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.156 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.157 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 6.157 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 -1)) into 0 6.157 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (* -1 d4))))) into 0 6.158 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 (/ -1 d4))) into 0 6.158 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.158 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* -1 d4))) into 0 6.159 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (* -1 d4))))) into 0 6.159 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.159 * [backup-simplify]: Simplify (* 1/8 (/ -1 (pow d4 2))) into (/ -1/8 (pow d4 2)) 6.160 * [backup-simplify]: Simplify (+ 0 (/ -1/8 (pow d4 2))) into (- (* 1/8 (/ 1 (pow d4 2)))) 6.160 * [backup-simplify]: Simplify (+ 0 (- (* 1/8 (/ 1 (pow d4 2))))) into (- (* 1/8 (/ 1 (pow d4 2)))) 6.160 * [backup-simplify]: Simplify (+ (/ -3/8 (pow d3 2)) (- (* 1/8 (/ 1 (pow d4 2))))) into (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) 6.160 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2))))) 6.160 * [backup-simplify]: Simplify (+ 0 (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2)))))) into (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) 6.160 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2))))) 6.161 * [backup-simplify]: Simplify (+ (/ -1/4 (pow d4 2)) (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 3/8 (/ 1 (pow d4 2))))) 6.161 * [backup-simplify]: Simplify (- (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 3/8 (/ 1 (pow d4 2)))))) into (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) 6.161 * [backup-simplify]: Simplify (+ (- (* 3/4 (/ 1 (* d3 d4)))) (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) into (- (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) (* 3/4 (/ 1 (* d3 d4)))) 6.162 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.162 * [backup-simplify]: Simplify (* 3/8 (/ -1 d3)) into (/ -3/8 d3) 6.162 * [backup-simplify]: Simplify (+ (/ -3/8 d3) 0) into (- (* 3/8 (/ 1 d3))) 6.162 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 6.162 * [backup-simplify]: Simplify (* 1/8 (/ -1 d4)) into (/ -1/8 d4) 6.162 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.163 * [backup-simplify]: Simplify (+ (/ -1/4 d4) 0) into (- (* 1/4 (/ 1 d4))) 6.163 * [backup-simplify]: Simplify (+ (/ -1/8 d4) (- (* 1/4 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.163 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.163 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.163 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.163 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.163 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.163 * [backup-simplify]: Simplify (- (- (* 3/8 (/ 1 d4)))) into (* 3/8 (/ 1 d4)) 6.163 * [backup-simplify]: Simplify (+ (- (* 3/8 (/ 1 d3))) (* 3/8 (/ 1 d4))) into (- (* 3/8 (/ 1 d4)) (* 3/8 (/ 1 d3))) 6.164 * [backup-simplify]: Simplify (- (/ (- (* 3/8 (/ 1 d4)) (* 3/8 (/ 1 d3))) (sqrt -1)) (+ (* (/ 1/8 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1))))) 6.166 * [backup-simplify]: Simplify (- (/ (- (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) (* 3/4 (/ 1 (* d3 d4)))) (sqrt -1)) (+ (* (/ 1/8 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1))))) (/ 0 (sqrt -1))))) into (- (+ (* 3/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.168 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* 3/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/4 (/ 1 (* d3 (* d4 (sqrt -1))))))) (+ (* 0 (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/8 (sqrt -1))))) into (- (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.168 * [taylor]: Taking taylor expansion of (- (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1)))))) in d3 6.168 * [taylor]: Taking taylor expansion of (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) in d3 6.168 * [taylor]: Taking taylor expansion of (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) in d3 6.168 * [taylor]: Taking taylor expansion of 3/16 in d3 6.168 * [backup-simplify]: Simplify 3/16 into 3/16 6.168 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (sqrt -1))) in d3 6.168 * [taylor]: Taking taylor expansion of (* (pow d3 2) (sqrt -1)) in d3 6.168 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.168 * [taylor]: Taking taylor expansion of d3 in d3 6.168 * [backup-simplify]: Simplify 0 into 0 6.168 * [backup-simplify]: Simplify 1 into 1 6.168 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.168 * [taylor]: Taking taylor expansion of -1 in d3 6.168 * [backup-simplify]: Simplify -1 into -1 6.168 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.169 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.169 * [backup-simplify]: Simplify (* 1 1) into 1 6.170 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 6.170 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.170 * [taylor]: Taking taylor expansion of (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1)))) in d3 6.170 * [taylor]: Taking taylor expansion of 3/16 in d3 6.170 * [backup-simplify]: Simplify 3/16 into 3/16 6.170 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (sqrt -1))) in d3 6.170 * [taylor]: Taking taylor expansion of (* (pow d4 2) (sqrt -1)) in d3 6.170 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.170 * [taylor]: Taking taylor expansion of d4 in d3 6.170 * [backup-simplify]: Simplify d4 into d4 6.170 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.170 * [taylor]: Taking taylor expansion of -1 in d3 6.170 * [backup-simplify]: Simplify -1 into -1 6.171 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.171 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.171 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.171 * [backup-simplify]: Simplify (* (pow d4 2) (sqrt -1)) into (* (pow d4 2) (sqrt -1)) 6.172 * [backup-simplify]: Simplify (/ 1 (* (pow d4 2) (sqrt -1))) into (/ 1 (* (pow d4 2) (sqrt -1))) 6.172 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1))))) in d3 6.172 * [taylor]: Taking taylor expansion of 3/8 in d3 6.172 * [backup-simplify]: Simplify 3/8 into 3/8 6.172 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (sqrt -1)))) in d3 6.172 * [taylor]: Taking taylor expansion of (* d3 (* d4 (sqrt -1))) in d3 6.172 * [taylor]: Taking taylor expansion of d3 in d3 6.172 * [backup-simplify]: Simplify 0 into 0 6.172 * [backup-simplify]: Simplify 1 into 1 6.172 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.172 * [taylor]: Taking taylor expansion of d4 in d3 6.172 * [backup-simplify]: Simplify d4 into d4 6.172 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.172 * [taylor]: Taking taylor expansion of -1 in d3 6.172 * [backup-simplify]: Simplify -1 into -1 6.172 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.173 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.173 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.173 * [backup-simplify]: Simplify (* 0 (* d4 (sqrt -1))) into 0 6.173 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (sqrt -1))) into 0 6.174 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* d4 (sqrt -1)))) into (* d4 (sqrt -1)) 6.174 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.175 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.175 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0 6.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.176 * [backup-simplify]: Simplify (+ (* 3/16 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.177 * [backup-simplify]: Simplify (+ 0 0) into 0 6.177 * [backup-simplify]: Simplify (* 3/8 (/ 1 (* d4 (sqrt -1)))) into (/ 3/8 (* d4 (sqrt -1))) 6.177 * [backup-simplify]: Simplify (- (/ 3/8 (* d4 (sqrt -1)))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) 6.178 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 (* d4 (sqrt -1)))))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) 6.178 * [taylor]: Taking taylor expansion of (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) in d4 6.178 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d4 (sqrt -1)))) in d4 6.178 * [taylor]: Taking taylor expansion of 3/8 in d4 6.178 * [backup-simplify]: Simplify 3/8 into 3/8 6.178 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.178 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.178 * [taylor]: Taking taylor expansion of d4 in d4 6.178 * [backup-simplify]: Simplify 0 into 0 6.178 * [backup-simplify]: Simplify 1 into 1 6.178 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.178 * [taylor]: Taking taylor expansion of -1 in d4 6.178 * [backup-simplify]: Simplify -1 into -1 6.178 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.178 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.179 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.180 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.181 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.181 * [backup-simplify]: Simplify (* 3/8 (/ 1 (sqrt -1))) into (/ 3/8 (sqrt -1)) 6.182 * [backup-simplify]: Simplify (- (/ 3/8 (sqrt -1))) into (- (* 3/8 (/ 1 (sqrt -1)))) 6.184 * [backup-simplify]: Simplify (- (* 3/8 (/ 1 (sqrt -1)))) into (- (* 3/8 (/ 1 (sqrt -1)))) 6.184 * [backup-simplify]: Simplify (* 1/2 (/ -1 (* d3 d4))) into (/ -1/2 (* d3 d4)) 6.185 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.185 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.186 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 -1))) into 0 6.186 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 -1) (* 0 0))) into 0 6.186 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 0 (- d3))))) into 0 6.187 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ -1 d3))) into 0 6.187 * [backup-simplify]: Simplify (+ (/ -1/2 (* d3 d4)) 0) into (- (* 1/2 (/ 1 (* d3 d4)))) 6.187 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.188 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.188 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 6.189 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 -1) (* 0 0))) into 0 6.189 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (- d4))))) into 0 6.189 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.189 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d3 2))) into (/ -1/4 (pow d3 2)) 6.190 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.191 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 6.192 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0 6.193 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 -1))) into 0 6.194 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.194 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.195 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 d4))) into 0 6.195 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* -1 d4)))) into 0 6.195 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (- d4))))) into 0 6.196 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.196 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d4 2))) into (/ -1/4 (pow d4 2)) 6.196 * [backup-simplify]: Simplify (+ 0 (/ -1/4 (pow d4 2))) into (- (* 1/4 (/ 1 (pow d4 2)))) 6.196 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (pow d4 2))))) into (- (* 1/4 (/ 1 (pow d4 2)))) 6.196 * [backup-simplify]: Simplify (+ (/ -1/4 (pow d3 2)) (- (* 1/4 (/ 1 (pow d4 2))))) into (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2))))) 6.196 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))))) into (- (+ (* 1/4 (/ 1 (pow d3 2))) (* 1/4 (/ 1 (pow d4 2))))) 6.196 * [backup-simplify]: Simplify (- (- (+ (* 1/4 (/ 1 (pow d3 2))) (* 1/4 (/ 1 (pow d4 2)))))) into (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) 6.197 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 (* d3 d4)))) (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2))))) into (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) (* 1/2 (/ 1 (* d3 d4)))) 6.197 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.199 * [backup-simplify]: Simplify (- (/ (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) (* 1/2 (/ 1 (* d3 d4)))) (sqrt -1)) (+ (* (/ 1/4 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) (/ 0 (sqrt -1))))) into (- (+ (* 1/4 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/4 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/2 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.201 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* 1/4 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/4 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/2 (/ 1 (* d3 (* d4 (sqrt -1))))))) (+ (* 0 (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/4 (sqrt -1))))) into (- (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.201 * [taylor]: Taking taylor expansion of (- (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) in d3 6.201 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) in d3 6.201 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) in d3 6.202 * [taylor]: Taking taylor expansion of 1/8 in d3 6.202 * [backup-simplify]: Simplify 1/8 into 1/8 6.202 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (sqrt -1))) in d3 6.202 * [taylor]: Taking taylor expansion of (* (pow d3 2) (sqrt -1)) in d3 6.202 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.202 * [taylor]: Taking taylor expansion of d3 in d3 6.202 * [backup-simplify]: Simplify 0 into 0 6.202 * [backup-simplify]: Simplify 1 into 1 6.202 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.202 * [taylor]: Taking taylor expansion of -1 in d3 6.202 * [backup-simplify]: Simplify -1 into -1 6.202 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.202 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.203 * [backup-simplify]: Simplify (* 1 1) into 1 6.203 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 6.204 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.204 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1)))) in d3 6.204 * [taylor]: Taking taylor expansion of 1/8 in d3 6.204 * [backup-simplify]: Simplify 1/8 into 1/8 6.204 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (sqrt -1))) in d3 6.204 * [taylor]: Taking taylor expansion of (* (pow d4 2) (sqrt -1)) in d3 6.204 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.204 * [taylor]: Taking taylor expansion of d4 in d3 6.204 * [backup-simplify]: Simplify d4 into d4 6.204 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.204 * [taylor]: Taking taylor expansion of -1 in d3 6.204 * [backup-simplify]: Simplify -1 into -1 6.204 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.204 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.205 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.205 * [backup-simplify]: Simplify (* (pow d4 2) (sqrt -1)) into (* (pow d4 2) (sqrt -1)) 6.205 * [backup-simplify]: Simplify (/ 1 (* (pow d4 2) (sqrt -1))) into (/ 1 (* (pow d4 2) (sqrt -1))) 6.205 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1))))) in d3 6.205 * [taylor]: Taking taylor expansion of 1/4 in d3 6.205 * [backup-simplify]: Simplify 1/4 into 1/4 6.205 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (sqrt -1)))) in d3 6.205 * [taylor]: Taking taylor expansion of (* d3 (* d4 (sqrt -1))) in d3 6.205 * [taylor]: Taking taylor expansion of d3 in d3 6.205 * [backup-simplify]: Simplify 0 into 0 6.205 * [backup-simplify]: Simplify 1 into 1 6.205 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.205 * [taylor]: Taking taylor expansion of d4 in d3 6.205 * [backup-simplify]: Simplify d4 into d4 6.205 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.205 * [taylor]: Taking taylor expansion of -1 in d3 6.205 * [backup-simplify]: Simplify -1 into -1 6.206 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.206 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.206 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.207 * [backup-simplify]: Simplify (* 0 (* d4 (sqrt -1))) into 0 6.207 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (sqrt -1))) into 0 6.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* d4 (sqrt -1)))) into (* d4 (sqrt -1)) 6.208 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.208 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.209 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0 6.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.210 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.210 * [backup-simplify]: Simplify (+ 0 0) into 0 6.211 * [backup-simplify]: Simplify (* 1/4 (/ 1 (* d4 (sqrt -1)))) into (/ 1/4 (* d4 (sqrt -1))) 6.211 * [backup-simplify]: Simplify (- (/ 1/4 (* d4 (sqrt -1)))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) 6.211 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (* d4 (sqrt -1)))))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) 6.211 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) in d4 6.211 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d4 6.212 * [taylor]: Taking taylor expansion of 1/4 in d4 6.212 * [backup-simplify]: Simplify 1/4 into 1/4 6.212 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.212 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.212 * [taylor]: Taking taylor expansion of d4 in d4 6.212 * [backup-simplify]: Simplify 0 into 0 6.212 * [backup-simplify]: Simplify 1 into 1 6.212 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.212 * [taylor]: Taking taylor expansion of -1 in d4 6.212 * [backup-simplify]: Simplify -1 into -1 6.212 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.213 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.213 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.215 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.216 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.217 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.219 * [backup-simplify]: Simplify (- (/ 1/4 (sqrt -1))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.228 * [backup-simplify]: Simplify (- (* 1/4 (/ 1 (sqrt -1)))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.230 * [backup-simplify]: Simplify (+ 0 0) into 0 6.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.230 * [backup-simplify]: Simplify (- 0) into 0 6.231 * [backup-simplify]: Simplify (+ 0 0) into 0 6.232 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.235 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1)))) (/ 0 (sqrt -1))))) into 0 6.237 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1))))) (* 0 (/ 1 (sqrt -1))))) into 0 6.237 * [taylor]: Taking taylor expansion of 0 in d3 6.237 * [backup-simplify]: Simplify 0 into 0 6.238 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.238 * [taylor]: Taking taylor expansion of 0 in d3 6.238 * [backup-simplify]: Simplify 0 into 0 6.239 * [backup-simplify]: Simplify (* 1/4 (/ 1 (* d4 (sqrt -1)))) into (/ 1/4 (* d4 (sqrt -1))) 6.240 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.240 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt -1)))) into 0 6.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.242 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.242 * [backup-simplify]: Simplify (- 0) into 0 6.242 * [backup-simplify]: Simplify (+ (/ 1/4 (* d4 (sqrt -1))) 0) into (* 1/4 (/ 1 (* d4 (sqrt -1)))) 6.242 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d4 6.242 * [taylor]: Taking taylor expansion of 1/4 in d4 6.242 * [backup-simplify]: Simplify 1/4 into 1/4 6.242 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.242 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.242 * [taylor]: Taking taylor expansion of d4 in d4 6.242 * [backup-simplify]: Simplify 0 into 0 6.242 * [backup-simplify]: Simplify 1 into 1 6.242 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.242 * [taylor]: Taking taylor expansion of -1 in d4 6.242 * [backup-simplify]: Simplify -1 into -1 6.243 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.243 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.243 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.245 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.245 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.246 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.247 * [backup-simplify]: Simplify (/ 1/4 (sqrt -1)) into (/ 1/4 (sqrt -1)) 6.251 * [backup-simplify]: Simplify (+ (* (/ 1/4 (sqrt -1)) (* (/ 1 (/ 1 d4)) (* 1 (* (/ 1 (/ 1 d2)) (/ 1 d1))))) (+ (* (- (* 1/4 (/ 1 (sqrt -1)))) (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d3)) (* 1 (/ 1 d1))))) (* (- (* 3/8 (/ 1 (sqrt -1)))) (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d3)) (* (/ 1 (/ 1 d2)) (pow (/ 1 d1) 2))))))) into (- (* 1/4 (/ (* d4 d2) (* (sqrt -1) d1))) (+ (* 1/4 (/ (* d3 d4) (* (sqrt -1) d1))) (* 3/8 (/ (* d3 (* d4 d2)) (* (sqrt -1) (pow d1 2)))))) 6.251 * [backup-simplify]: Simplify (sqrt (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1))))) into (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) 6.251 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in (d1 d2 d3 d4) around 0 6.251 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d4 6.251 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 6.251 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.251 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.251 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.251 * [taylor]: Taking taylor expansion of d2 in d4 6.251 * [backup-simplify]: Simplify d2 into d2 6.251 * [taylor]: Taking taylor expansion of d1 in d4 6.251 * [backup-simplify]: Simplify d1 into d1 6.251 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.251 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.251 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.251 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.252 * [taylor]: Taking taylor expansion of d4 in d4 6.252 * [backup-simplify]: Simplify 0 into 0 6.252 * [backup-simplify]: Simplify 1 into 1 6.252 * [taylor]: Taking taylor expansion of d1 in d4 6.252 * [backup-simplify]: Simplify d1 into d1 6.252 * [backup-simplify]: Simplify (* 0 d1) into 0 6.252 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.252 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 6.252 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 6.252 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 6.252 * [taylor]: Taking taylor expansion of d1 in d4 6.252 * [backup-simplify]: Simplify d1 into d1 6.252 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.252 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.252 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.252 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.252 * [taylor]: Taking taylor expansion of d3 in d4 6.252 * [backup-simplify]: Simplify d3 into d3 6.252 * [taylor]: Taking taylor expansion of d1 in d4 6.252 * [backup-simplify]: Simplify d1 into d1 6.252 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.252 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.252 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.252 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.253 * [backup-simplify]: Simplify (sqrt 0) into 0 6.253 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.253 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d3 6.253 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 6.253 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.253 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.253 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.253 * [taylor]: Taking taylor expansion of d2 in d3 6.253 * [backup-simplify]: Simplify d2 into d2 6.253 * [taylor]: Taking taylor expansion of d1 in d3 6.253 * [backup-simplify]: Simplify d1 into d1 6.253 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.253 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.253 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.253 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.253 * [taylor]: Taking taylor expansion of d4 in d3 6.253 * [backup-simplify]: Simplify d4 into d4 6.253 * [taylor]: Taking taylor expansion of d1 in d3 6.253 * [backup-simplify]: Simplify d1 into d1 6.253 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.253 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.253 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 6.253 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 6.253 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 6.253 * [taylor]: Taking taylor expansion of d1 in d3 6.253 * [backup-simplify]: Simplify d1 into d1 6.254 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.254 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.254 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.254 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.254 * [taylor]: Taking taylor expansion of d3 in d3 6.254 * [backup-simplify]: Simplify 0 into 0 6.254 * [backup-simplify]: Simplify 1 into 1 6.254 * [taylor]: Taking taylor expansion of d1 in d3 6.254 * [backup-simplify]: Simplify d1 into d1 6.254 * [backup-simplify]: Simplify (* 0 d1) into 0 6.254 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.254 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.254 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.254 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.254 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.254 * [backup-simplify]: Simplify (sqrt 0) into 0 6.255 * [backup-simplify]: Simplify (/ (- (/ 1 d1)) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.255 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d2 6.255 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 6.255 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.255 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.255 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.255 * [taylor]: Taking taylor expansion of d2 in d2 6.255 * [backup-simplify]: Simplify 0 into 0 6.255 * [backup-simplify]: Simplify 1 into 1 6.255 * [taylor]: Taking taylor expansion of d1 in d2 6.255 * [backup-simplify]: Simplify d1 into d1 6.255 * [backup-simplify]: Simplify (* 0 d1) into 0 6.255 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.255 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.255 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.255 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.255 * [taylor]: Taking taylor expansion of d4 in d2 6.255 * [backup-simplify]: Simplify d4 into d4 6.255 * [taylor]: Taking taylor expansion of d1 in d2 6.255 * [backup-simplify]: Simplify d1 into d1 6.255 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.255 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.256 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 6.256 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 6.256 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 6.256 * [taylor]: Taking taylor expansion of d1 in d2 6.256 * [backup-simplify]: Simplify d1 into d1 6.256 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.256 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.256 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.256 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.256 * [taylor]: Taking taylor expansion of d3 in d2 6.256 * [backup-simplify]: Simplify d3 into d3 6.256 * [taylor]: Taking taylor expansion of d1 in d2 6.256 * [backup-simplify]: Simplify d1 into d1 6.256 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.256 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.256 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.256 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.256 * [backup-simplify]: Simplify (sqrt 0) into 0 6.257 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.257 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d1 6.257 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 6.257 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.257 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.257 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.257 * [taylor]: Taking taylor expansion of d2 in d1 6.257 * [backup-simplify]: Simplify d2 into d2 6.257 * [taylor]: Taking taylor expansion of d1 in d1 6.257 * [backup-simplify]: Simplify 0 into 0 6.257 * [backup-simplify]: Simplify 1 into 1 6.257 * [backup-simplify]: Simplify (* d2 0) into 0 6.257 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.257 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.257 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.257 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.257 * [taylor]: Taking taylor expansion of d4 in d1 6.257 * [backup-simplify]: Simplify d4 into d4 6.257 * [taylor]: Taking taylor expansion of d1 in d1 6.257 * [backup-simplify]: Simplify 0 into 0 6.257 * [backup-simplify]: Simplify 1 into 1 6.257 * [backup-simplify]: Simplify (* d4 0) into 0 6.257 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.258 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.258 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 6.258 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.258 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 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 (* 1 1) into 1 6.258 * [backup-simplify]: Simplify (/ 1 1) into 1 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 6.259 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.259 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.259 * [backup-simplify]: Simplify (+ 1 0) into 1 6.259 * [backup-simplify]: Simplify (- 1) into -1 6.260 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.260 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.260 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.260 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.261 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 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)) 6.262 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 6.262 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d1 6.262 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 6.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.262 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.262 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.262 * [taylor]: Taking taylor expansion of d2 in d1 6.262 * [backup-simplify]: Simplify d2 into d2 6.262 * [taylor]: Taking taylor expansion of d1 in d1 6.262 * [backup-simplify]: Simplify 0 into 0 6.262 * [backup-simplify]: Simplify 1 into 1 6.262 * [backup-simplify]: Simplify (* d2 0) into 0 6.262 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.262 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.262 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.262 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.262 * [taylor]: Taking taylor expansion of d4 in d1 6.262 * [backup-simplify]: Simplify d4 into d4 6.262 * [taylor]: Taking taylor expansion of d1 in d1 6.262 * [backup-simplify]: Simplify 0 into 0 6.262 * [backup-simplify]: Simplify 1 into 1 6.262 * [backup-simplify]: Simplify (* d4 0) into 0 6.263 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.263 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.263 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 6.263 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.263 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.263 * [taylor]: Taking taylor expansion of d1 in d1 6.263 * [backup-simplify]: Simplify 0 into 0 6.263 * [backup-simplify]: Simplify 1 into 1 6.263 * [backup-simplify]: Simplify (* 1 1) into 1 6.263 * [backup-simplify]: Simplify (/ 1 1) into 1 6.263 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.263 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.263 * [taylor]: Taking taylor expansion of d3 in d1 6.263 * [backup-simplify]: Simplify d3 into d3 6.263 * [taylor]: Taking taylor expansion of d1 in d1 6.263 * [backup-simplify]: Simplify 0 into 0 6.263 * [backup-simplify]: Simplify 1 into 1 6.263 * [backup-simplify]: Simplify (* d3 0) into 0 6.264 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.264 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.264 * [backup-simplify]: Simplify (+ 1 0) into 1 6.264 * [backup-simplify]: Simplify (- 1) into -1 6.265 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.265 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.265 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.265 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.266 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 6.266 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.266 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.267 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 6.267 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.267 * [taylor]: Taking taylor expansion of -1 in d2 6.267 * [backup-simplify]: Simplify -1 into -1 6.267 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.268 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.268 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) in d2 6.268 * [taylor]: Taking taylor expansion of 1/2 in d2 6.268 * [backup-simplify]: Simplify 1/2 into 1/2 6.268 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1)) in d2 6.268 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.268 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.268 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.268 * [taylor]: Taking taylor expansion of d4 in d2 6.268 * [backup-simplify]: Simplify d4 into d4 6.268 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.268 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.268 * [taylor]: Taking taylor expansion of d2 in d2 6.268 * [backup-simplify]: Simplify 0 into 0 6.268 * [backup-simplify]: Simplify 1 into 1 6.269 * [backup-simplify]: Simplify (/ 1 1) into 1 6.269 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.269 * [taylor]: Taking taylor expansion of d3 in d2 6.269 * [backup-simplify]: Simplify d3 into d3 6.269 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.269 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.269 * [taylor]: Taking taylor expansion of -1 in d2 6.269 * [backup-simplify]: Simplify -1 into -1 6.269 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.270 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.271 * [backup-simplify]: Simplify (+ 0 1) into 1 6.271 * [backup-simplify]: Simplify (+ 1 0) into 1 6.272 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.274 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.274 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt -1)) in d3 6.274 * [taylor]: Taking taylor expansion of 1/2 in d3 6.274 * [backup-simplify]: Simplify 1/2 into 1/2 6.274 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.274 * [taylor]: Taking taylor expansion of -1 in d3 6.274 * [backup-simplify]: Simplify -1 into -1 6.274 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.275 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.275 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.275 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.275 * [taylor]: Taking taylor expansion of -1 in d3 6.276 * [backup-simplify]: Simplify -1 into -1 6.276 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.276 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.277 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.277 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.277 * [backup-simplify]: Simplify (+ 0 0) into 0 6.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.279 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.279 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.279 * [backup-simplify]: Simplify (+ 0 0) into 0 6.280 * [backup-simplify]: Simplify (- 0) into 0 6.280 * [backup-simplify]: Simplify (+ 0 0) into 0 6.281 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 2) (+)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))) 6.281 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))) in d2 6.281 * [taylor]: Taking taylor expansion of 1/2 in d2 6.281 * [backup-simplify]: Simplify 1/2 into 1/2 6.281 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1)) in d2 6.281 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) in d2 6.281 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) in d2 6.281 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) in d2 6.281 * [taylor]: Taking taylor expansion of 1/2 in d2 6.281 * [backup-simplify]: Simplify 1/2 into 1/2 6.281 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (pow (sqrt -1) 2)))) in d2 6.281 * [taylor]: Taking taylor expansion of (* d3 (* d4 (pow (sqrt -1) 2))) in d2 6.281 * [taylor]: Taking taylor expansion of d3 in d2 6.281 * [backup-simplify]: Simplify d3 into d3 6.281 * [taylor]: Taking taylor expansion of (* d4 (pow (sqrt -1) 2)) in d2 6.281 * [taylor]: Taking taylor expansion of d4 in d2 6.281 * [backup-simplify]: Simplify d4 into d4 6.281 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.282 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.282 * [taylor]: Taking taylor expansion of -1 in d2 6.282 * [backup-simplify]: Simplify -1 into -1 6.282 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.282 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.283 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.283 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.283 * [backup-simplify]: Simplify (* d3 (* -1 d4)) into (* -1 (* d3 d4)) 6.283 * [backup-simplify]: Simplify (/ 1 (* -1 (* d3 d4))) into (/ -1 (* d3 d4)) 6.283 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2))))) in d2 6.283 * [taylor]: Taking taylor expansion of 1/2 in d2 6.283 * [backup-simplify]: Simplify 1/2 into 1/2 6.283 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))) in d2 6.283 * [taylor]: Taking taylor expansion of (* d3 (* d2 (pow (sqrt -1) 2))) in d2 6.283 * [taylor]: Taking taylor expansion of d3 in d2 6.283 * [backup-simplify]: Simplify d3 into d3 6.283 * [taylor]: Taking taylor expansion of (* d2 (pow (sqrt -1) 2)) in d2 6.283 * [taylor]: Taking taylor expansion of d2 in d2 6.283 * [backup-simplify]: Simplify 0 into 0 6.283 * [backup-simplify]: Simplify 1 into 1 6.283 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.283 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.283 * [taylor]: Taking taylor expansion of -1 in d2 6.283 * [backup-simplify]: Simplify -1 into -1 6.283 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.284 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.284 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.284 * [backup-simplify]: Simplify (* 0 -1) into 0 6.284 * [backup-simplify]: Simplify (* d3 0) into 0 6.285 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.285 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 6.285 * [backup-simplify]: Simplify (+ (* d3 -1) (* 0 0)) into (- d3) 6.285 * [backup-simplify]: Simplify (/ 1 (- d3)) into (/ -1 d3) 6.286 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))))))) in d2 6.286 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) in d2 6.286 * [taylor]: Taking taylor expansion of 1/4 in d2 6.286 * [backup-simplify]: Simplify 1/4 into 1/4 6.286 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (* (pow (sqrt -1) 2) d2))) in d2 6.286 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) d2)) in d2 6.286 * [taylor]: Taking taylor expansion of d4 in d2 6.286 * [backup-simplify]: Simplify d4 into d4 6.286 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.286 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.286 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.286 * [taylor]: Taking taylor expansion of -1 in d2 6.286 * [backup-simplify]: Simplify -1 into -1 6.286 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.286 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.286 * [taylor]: Taking taylor expansion of d2 in d2 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify 1 into 1 6.287 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.287 * [backup-simplify]: Simplify (* -1 0) into 0 6.287 * [backup-simplify]: Simplify (* d4 0) into 0 6.288 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.288 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.288 * [backup-simplify]: Simplify (+ (* d4 -1) (* 0 0)) into (- d4) 6.288 * [backup-simplify]: Simplify (/ 1 (- d4)) into (/ -1 d4) 6.288 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))) in d2 6.288 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) in d2 6.288 * [taylor]: Taking taylor expansion of 1/4 in d2 6.288 * [backup-simplify]: Simplify 1/4 into 1/4 6.288 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (pow (sqrt -1) 2))) in d2 6.288 * [taylor]: Taking taylor expansion of (* (pow d3 2) (pow (sqrt -1) 2)) in d2 6.288 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.289 * [taylor]: Taking taylor expansion of d3 in d2 6.289 * [backup-simplify]: Simplify d3 into d3 6.289 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.289 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.289 * [taylor]: Taking taylor expansion of -1 in d2 6.289 * [backup-simplify]: Simplify -1 into -1 6.289 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.289 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.289 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.290 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.290 * [backup-simplify]: Simplify (* (pow d3 2) -1) into (* -1 (pow d3 2)) 6.290 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d3 2))) into (/ -1 (pow d3 2)) 6.290 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))))) in d2 6.290 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) in d2 6.290 * [taylor]: Taking taylor expansion of 1/4 in d2 6.290 * [backup-simplify]: Simplify 1/4 into 1/4 6.290 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) (pow (sqrt -1) 2))) in d2 6.290 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow (sqrt -1) 2)) in d2 6.290 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.290 * [taylor]: Taking taylor expansion of d2 in d2 6.290 * [backup-simplify]: Simplify 0 into 0 6.290 * [backup-simplify]: Simplify 1 into 1 6.290 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.290 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.290 * [taylor]: Taking taylor expansion of -1 in d2 6.290 * [backup-simplify]: Simplify -1 into -1 6.290 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.291 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.291 * [backup-simplify]: Simplify (* 1 1) into 1 6.291 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.291 * [backup-simplify]: Simplify (* 1 -1) into -1 6.292 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.292 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))) in d2 6.292 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) in d2 6.292 * [taylor]: Taking taylor expansion of 1/4 in d2 6.292 * [backup-simplify]: Simplify 1/4 into 1/4 6.292 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (* (pow (sqrt -1) 2) d4))) in d2 6.292 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) d4)) in d2 6.292 * [taylor]: Taking taylor expansion of d2 in d2 6.292 * [backup-simplify]: Simplify 0 into 0 6.292 * [backup-simplify]: Simplify 1 into 1 6.292 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.292 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.292 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.292 * [taylor]: Taking taylor expansion of -1 in d2 6.292 * [backup-simplify]: Simplify -1 into -1 6.292 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.293 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.293 * [taylor]: Taking taylor expansion of d4 in d2 6.293 * [backup-simplify]: Simplify d4 into d4 6.293 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.293 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.293 * [backup-simplify]: Simplify (* 0 (* -1 d4)) into 0 6.294 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.294 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.294 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 d4))) into (- d4) 6.294 * [backup-simplify]: Simplify (/ 1 (- d4)) into (/ -1 d4) 6.294 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))) in d2 6.294 * [taylor]: Taking taylor expansion of 1/4 in d2 6.294 * [backup-simplify]: Simplify 1/4 into 1/4 6.294 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))) in d2 6.294 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow (sqrt -1) 2)) in d2 6.294 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.294 * [taylor]: Taking taylor expansion of d4 in d2 6.295 * [backup-simplify]: Simplify d4 into d4 6.295 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.295 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.295 * [taylor]: Taking taylor expansion of -1 in d2 6.295 * [backup-simplify]: Simplify -1 into -1 6.295 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.295 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.295 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.296 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.296 * [backup-simplify]: Simplify (* (pow d4 2) -1) into (* -1 (pow d4 2)) 6.296 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d4 2))) into (/ -1 (pow d4 2)) 6.296 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.296 * [taylor]: Taking taylor expansion of -1 in d2 6.296 * [backup-simplify]: Simplify -1 into -1 6.296 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.297 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.297 * [backup-simplify]: Simplify (* 1/4 -1) into -1/4 6.297 * [backup-simplify]: Simplify (+ -1/4 0) into -1/4 6.297 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 6.298 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 6.298 * [backup-simplify]: Simplify (- -1/4) into 1/4 6.298 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4 6.299 * [backup-simplify]: Simplify (/ 1/4 (sqrt -1)) into (/ 1/4 (sqrt -1)) 6.299 * [backup-simplify]: Simplify (* 1/2 (/ -1 d3)) into (/ -1/2 d3) 6.299 * [backup-simplify]: Simplify (+ 0 (/ -1/2 d3)) into (- (* 1/2 (/ 1 d3))) 6.299 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.299 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.300 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.300 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.301 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.301 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1)) into 0 6.301 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.301 * [backup-simplify]: Simplify (+ (/ -1/4 d4) 0) into (- (* 1/4 (/ 1 d4))) 6.301 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 d4)))) into (- (* 1/4 (/ 1 d4))) 6.301 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 d4)))) into (- (* 1/4 (/ 1 d4))) 6.301 * [backup-simplify]: Simplify (+ (/ -1/4 d4) (- (* 1/4 (/ 1 d4)))) into (- (* 1/2 (/ 1 d4))) 6.301 * [backup-simplify]: Simplify (- (- (* 1/2 (/ 1 d4)))) into (* 1/2 (/ 1 d4)) 6.302 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 d3))) (* 1/2 (/ 1 d4))) into (- (* 1/2 (/ 1 d4)) (* 1/2 (/ 1 d3))) 6.303 * [backup-simplify]: Simplify (- (/ (- (* 1/2 (/ 1 d4)) (* 1/2 (/ 1 d3))) (sqrt -1)) (+ (* (/ 1/4 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) 6.304 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/4 (sqrt -1)))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1)))) (* 1/4 (/ 1 (* d3 (sqrt -1))))) 6.304 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (* d4 (sqrt -1)))) (* 1/4 (/ 1 (* d3 (sqrt -1))))) in d3 6.304 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d3 6.304 * [taylor]: Taking taylor expansion of 1/4 in d3 6.304 * [backup-simplify]: Simplify 1/4 into 1/4 6.304 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d3 6.305 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.305 * [taylor]: Taking taylor expansion of d4 in d3 6.305 * [backup-simplify]: Simplify d4 into d4 6.305 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.305 * [taylor]: Taking taylor expansion of -1 in d3 6.305 * [backup-simplify]: Simplify -1 into -1 6.305 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.306 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.306 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.307 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.307 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d3 (sqrt -1)))) in d3 6.307 * [taylor]: Taking taylor expansion of 1/4 in d3 6.307 * [backup-simplify]: Simplify 1/4 into 1/4 6.307 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (sqrt -1))) in d3 6.307 * [taylor]: Taking taylor expansion of (* d3 (sqrt -1)) in d3 6.307 * [taylor]: Taking taylor expansion of d3 in d3 6.307 * [backup-simplify]: Simplify 0 into 0 6.307 * [backup-simplify]: Simplify 1 into 1 6.307 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.307 * [taylor]: Taking taylor expansion of -1 in d3 6.307 * [backup-simplify]: Simplify -1 into -1 6.307 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.309 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.309 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.311 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.312 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.314 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.316 * [backup-simplify]: Simplify (- (/ 1/4 (sqrt -1))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.319 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (sqrt -1))))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.319 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (sqrt -1)))) in d4 6.319 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (sqrt -1))) in d4 6.319 * [taylor]: Taking taylor expansion of 1/4 in d4 6.319 * [backup-simplify]: Simplify 1/4 into 1/4 6.319 * [taylor]: Taking taylor expansion of (/ 1 (sqrt -1)) in d4 6.319 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.319 * [taylor]: Taking taylor expansion of -1 in d4 6.319 * [backup-simplify]: Simplify -1 into -1 6.320 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.320 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.321 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.321 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.321 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.321 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.322 * [backup-simplify]: Simplify (- (/ (- (/ 1 d4) (/ 1 d3)) (sqrt -1)) (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1)))) 6.323 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1))))) (* 0 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) 6.323 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) in d3 6.323 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d4 (sqrt -1)))) in d3 6.323 * [taylor]: Taking taylor expansion of 1/2 in d3 6.323 * [backup-simplify]: Simplify 1/2 into 1/2 6.323 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d3 6.323 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.323 * [taylor]: Taking taylor expansion of d4 in d3 6.323 * [backup-simplify]: Simplify d4 into d4 6.323 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.323 * [taylor]: Taking taylor expansion of -1 in d3 6.323 * [backup-simplify]: Simplify -1 into -1 6.324 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.324 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.324 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.325 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.325 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (sqrt -1)))) in d3 6.325 * [taylor]: Taking taylor expansion of 1/2 in d3 6.325 * [backup-simplify]: Simplify 1/2 into 1/2 6.325 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (sqrt -1))) in d3 6.325 * [taylor]: Taking taylor expansion of (* d3 (sqrt -1)) in d3 6.325 * [taylor]: Taking taylor expansion of d3 in d3 6.325 * [backup-simplify]: Simplify 0 into 0 6.325 * [backup-simplify]: Simplify 1 into 1 6.325 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.325 * [taylor]: Taking taylor expansion of -1 in d3 6.325 * [backup-simplify]: Simplify -1 into -1 6.325 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.325 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.326 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.327 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.328 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.329 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.329 * [backup-simplify]: Simplify (- (/ 1/2 (sqrt -1))) into (- (* 1/2 (/ 1 (sqrt -1)))) 6.336 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (/ 1 (sqrt -1))))) into (- (* 1/2 (/ 1 (sqrt -1)))) 6.337 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (sqrt -1)))) in d4 6.337 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt -1))) in d4 6.337 * [taylor]: Taking taylor expansion of 1/2 in d4 6.337 * [backup-simplify]: Simplify 1/2 into 1/2 6.337 * [taylor]: Taking taylor expansion of (/ 1 (sqrt -1)) in d4 6.337 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.337 * [taylor]: Taking taylor expansion of -1 in d4 6.337 * [backup-simplify]: Simplify -1 into -1 6.337 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.337 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.338 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.338 * [taylor]: Taking taylor expansion of 0 in d3 6.338 * [backup-simplify]: Simplify 0 into 0 6.338 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt -1)) in d4 6.338 * [taylor]: Taking taylor expansion of 1/2 in d4 6.338 * [backup-simplify]: Simplify 1/2 into 1/2 6.338 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.338 * [taylor]: Taking taylor expansion of -1 in d4 6.338 * [backup-simplify]: Simplify -1 into -1 6.338 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.339 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.339 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.340 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.340 * [taylor]: Taking taylor expansion of -1 in d4 6.340 * [backup-simplify]: Simplify -1 into -1 6.340 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.340 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.341 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.341 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.342 * [backup-simplify]: Simplify (+ 0 0) into 0 6.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.343 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.344 * [backup-simplify]: Simplify (+ 0 0) into 0 6.344 * [backup-simplify]: Simplify (- 0) into 0 6.344 * [backup-simplify]: Simplify (+ 0 0) into 0 6.352 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))))))) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1))) 6.352 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1))) in d2 6.352 * [taylor]: Taking taylor expansion of 1/2 in d2 6.352 * [backup-simplify]: Simplify 1/2 into 1/2 6.352 * [taylor]: Taking taylor expansion of (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1)) in d2 6.352 * [taylor]: Taking taylor expansion of (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) in d2 6.352 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) in d2 6.352 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) in d2 6.352 * [taylor]: Taking taylor expansion of 3/8 in d2 6.352 * [backup-simplify]: Simplify 3/8 into 3/8 6.352 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2)))) in d2 6.352 * [taylor]: Taking taylor expansion of (* d3 (* (pow d2 2) (pow (sqrt -1) 2))) in d2 6.352 * [taylor]: Taking taylor expansion of d3 in d2 6.352 * [backup-simplify]: Simplify d3 into d3 6.352 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow (sqrt -1) 2)) in d2 6.352 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.352 * [taylor]: Taking taylor expansion of d2 in d2 6.352 * [backup-simplify]: Simplify 0 into 0 6.352 * [backup-simplify]: Simplify 1 into 1 6.352 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.352 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.352 * [taylor]: Taking taylor expansion of -1 in d2 6.352 * [backup-simplify]: Simplify -1 into -1 6.353 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.353 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.354 * [backup-simplify]: Simplify (* 1 1) into 1 6.354 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.355 * [backup-simplify]: Simplify (* 1 -1) into -1 6.355 * [backup-simplify]: Simplify (* d3 -1) into (* -1 d3) 6.355 * [backup-simplify]: Simplify (/ 1 (* -1 d3)) into (/ -1 d3) 6.355 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))))))) in d2 6.355 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) in d2 6.355 * [taylor]: Taking taylor expansion of 3/8 in d2 6.355 * [backup-simplify]: Simplify 3/8 into 3/8 6.355 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2)))) in d2 6.355 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) (pow (sqrt -1) 2))) in d2 6.355 * [taylor]: Taking taylor expansion of d3 in d2 6.355 * [backup-simplify]: Simplify d3 into d3 6.355 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow (sqrt -1) 2)) in d2 6.355 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.355 * [taylor]: Taking taylor expansion of d4 in d2 6.355 * [backup-simplify]: Simplify d4 into d4 6.355 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.355 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.355 * [taylor]: Taking taylor expansion of -1 in d2 6.355 * [backup-simplify]: Simplify -1 into -1 6.356 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.356 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.356 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.357 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.357 * [backup-simplify]: Simplify (* (pow d4 2) -1) into (* -1 (pow d4 2)) 6.357 * [backup-simplify]: Simplify (* d3 (* -1 (pow d4 2))) into (* -1 (* d3 (pow d4 2))) 6.357 * [backup-simplify]: Simplify (/ 1 (* -1 (* d3 (pow d4 2)))) into (/ -1 (* d3 (pow d4 2))) 6.357 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))) in d2 6.357 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) in d2 6.357 * [taylor]: Taking taylor expansion of 1/8 in d2 6.357 * [backup-simplify]: Simplify 1/8 into 1/8 6.357 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 3) (pow (sqrt -1) 2))) in d2 6.357 * [taylor]: Taking taylor expansion of (* (pow d3 3) (pow (sqrt -1) 2)) in d2 6.357 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 6.357 * [taylor]: Taking taylor expansion of d3 in d2 6.357 * [backup-simplify]: Simplify d3 into d3 6.357 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.357 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.357 * [taylor]: Taking taylor expansion of -1 in d2 6.357 * [backup-simplify]: Simplify -1 into -1 6.358 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.358 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.359 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.359 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 6.359 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.359 * [backup-simplify]: Simplify (* (pow d3 3) -1) into (* -1 (pow d3 3)) 6.359 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d3 3))) into (/ -1 (pow d3 3)) 6.359 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))))) in d2 6.359 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) in d2 6.359 * [taylor]: Taking taylor expansion of 3/8 in d2 6.359 * [backup-simplify]: Simplify 3/8 into 3/8 6.359 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4)))) in d2 6.359 * [taylor]: Taking taylor expansion of (* d3 (* d2 (* (pow (sqrt -1) 2) d4))) in d2 6.359 * [taylor]: Taking taylor expansion of d3 in d2 6.359 * [backup-simplify]: Simplify d3 into d3 6.360 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) d4)) in d2 6.360 * [taylor]: Taking taylor expansion of d2 in d2 6.360 * [backup-simplify]: Simplify 0 into 0 6.360 * [backup-simplify]: Simplify 1 into 1 6.360 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.360 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.360 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.360 * [taylor]: Taking taylor expansion of -1 in d2 6.360 * [backup-simplify]: Simplify -1 into -1 6.360 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.361 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.361 * [taylor]: Taking taylor expansion of d4 in d2 6.361 * [backup-simplify]: Simplify d4 into d4 6.361 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.361 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.361 * [backup-simplify]: Simplify (* 0 (* -1 d4)) into 0 6.361 * [backup-simplify]: Simplify (* d3 0) into 0 6.362 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.363 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.363 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 d4))) into (- d4) 6.363 * [backup-simplify]: Simplify (+ (* d3 (- d4)) (* 0 0)) into (- (* d3 d4)) 6.363 * [backup-simplify]: Simplify (/ 1 (- (* d3 d4))) into (/ -1 (* d3 d4)) 6.364 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))) in d2 6.364 * [taylor]: Taking taylor expansion of 3/8 in d2 6.364 * [backup-simplify]: Simplify 3/8 into 3/8 6.364 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))) in d2 6.364 * [taylor]: Taking taylor expansion of (* d3 (* d4 (* (pow (sqrt -1) 2) d2))) in d2 6.364 * [taylor]: Taking taylor expansion of d3 in d2 6.364 * [backup-simplify]: Simplify d3 into d3 6.364 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) d2)) in d2 6.364 * [taylor]: Taking taylor expansion of d4 in d2 6.364 * [backup-simplify]: Simplify d4 into d4 6.364 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.364 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.364 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.364 * [taylor]: Taking taylor expansion of -1 in d2 6.364 * [backup-simplify]: Simplify -1 into -1 6.364 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.365 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.365 * [taylor]: Taking taylor expansion of d2 in d2 6.365 * [backup-simplify]: Simplify 0 into 0 6.365 * [backup-simplify]: Simplify 1 into 1 6.365 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.366 * [backup-simplify]: Simplify (* -1 0) into 0 6.366 * [backup-simplify]: Simplify (* d4 0) into 0 6.366 * [backup-simplify]: Simplify (* d3 0) into 0 6.367 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.367 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.368 * [backup-simplify]: Simplify (+ (* d4 -1) (* 0 0)) into (- d4) 6.368 * [backup-simplify]: Simplify (+ (* d3 (- d4)) (* 0 0)) into (- (* d3 d4)) 6.368 * [backup-simplify]: Simplify (/ 1 (- (* d3 d4))) into (/ -1 (* d3 d4)) 6.368 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))))))) in d2 6.369 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) in d2 6.369 * [taylor]: Taking taylor expansion of 1/4 in d2 6.369 * [backup-simplify]: Simplify 1/4 into 1/4 6.369 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2))) in d2 6.369 * [taylor]: Taking taylor expansion of (* (pow d4 2) (* (pow (sqrt -1) 2) d2)) in d2 6.369 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.369 * [taylor]: Taking taylor expansion of d4 in d2 6.369 * [backup-simplify]: Simplify d4 into d4 6.369 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.369 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.369 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.369 * [taylor]: Taking taylor expansion of -1 in d2 6.369 * [backup-simplify]: Simplify -1 into -1 6.369 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.370 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.370 * [taylor]: Taking taylor expansion of d2 in d2 6.370 * [backup-simplify]: Simplify 0 into 0 6.370 * [backup-simplify]: Simplify 1 into 1 6.370 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.371 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.371 * [backup-simplify]: Simplify (* -1 0) into 0 6.371 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 6.372 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.373 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.373 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 6.374 * [backup-simplify]: Simplify (+ (* (pow d4 2) -1) (* 0 0)) into (- (pow d4 2)) 6.374 * [backup-simplify]: Simplify (/ 1 (- (pow d4 2))) into (/ -1 (pow d4 2)) 6.374 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))) in d2 6.374 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) in d2 6.374 * [taylor]: Taking taylor expansion of 1/8 in d2 6.374 * [backup-simplify]: Simplify 1/8 into 1/8 6.374 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 3) (pow (sqrt -1) 2))) in d2 6.374 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow (sqrt -1) 2)) in d2 6.374 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 6.374 * [taylor]: Taking taylor expansion of d2 in d2 6.374 * [backup-simplify]: Simplify 0 into 0 6.374 * [backup-simplify]: Simplify 1 into 1 6.374 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.374 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.374 * [taylor]: Taking taylor expansion of -1 in d2 6.374 * [backup-simplify]: Simplify -1 into -1 6.375 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.375 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.376 * [backup-simplify]: Simplify (* 1 1) into 1 6.376 * [backup-simplify]: Simplify (* 1 1) into 1 6.377 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.377 * [backup-simplify]: Simplify (* 1 -1) into -1 6.378 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.378 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))))) in d2 6.378 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) in d2 6.378 * [taylor]: Taking taylor expansion of 3/8 in d2 6.378 * [backup-simplify]: Simplify 3/8 into 3/8 6.378 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2)))) in d2 6.378 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d4 (pow (sqrt -1) 2))) in d2 6.378 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.378 * [taylor]: Taking taylor expansion of d3 in d2 6.378 * [backup-simplify]: Simplify d3 into d3 6.378 * [taylor]: Taking taylor expansion of (* d4 (pow (sqrt -1) 2)) in d2 6.378 * [taylor]: Taking taylor expansion of d4 in d2 6.378 * [backup-simplify]: Simplify d4 into d4 6.378 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.378 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.378 * [taylor]: Taking taylor expansion of -1 in d2 6.378 * [backup-simplify]: Simplify -1 into -1 6.378 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.379 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.379 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.380 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.380 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.380 * [backup-simplify]: Simplify (* (pow d3 2) (* -1 d4)) into (* -1 (* (pow d3 2) d4)) 6.380 * [backup-simplify]: Simplify (/ 1 (* -1 (* (pow d3 2) d4))) into (/ -1 (* (pow d3 2) d4)) 6.380 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))) in d2 6.380 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) in d2 6.380 * [taylor]: Taking taylor expansion of 1/8 in d2 6.380 * [backup-simplify]: Simplify 1/8 into 1/8 6.380 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 3) (pow (sqrt -1) 2))) in d2 6.380 * [taylor]: Taking taylor expansion of (* (pow d4 3) (pow (sqrt -1) 2)) in d2 6.380 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 6.380 * [taylor]: Taking taylor expansion of d4 in d2 6.380 * [backup-simplify]: Simplify d4 into d4 6.381 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.381 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.381 * [taylor]: Taking taylor expansion of -1 in d2 6.381 * [backup-simplify]: Simplify -1 into -1 6.381 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.382 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.382 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.382 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 6.382 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.383 * [backup-simplify]: Simplify (* (pow d4 3) -1) into (* -1 (pow d4 3)) 6.383 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d4 3))) into (/ -1 (pow d4 3)) 6.383 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))) in d2 6.383 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) in d2 6.383 * [taylor]: Taking taylor expansion of 3/8 in d2 6.383 * [backup-simplify]: Simplify 3/8 into 3/8 6.383 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2)))) in d2 6.383 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 (pow (sqrt -1) 2))) in d2 6.383 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.383 * [taylor]: Taking taylor expansion of d3 in d2 6.383 * [backup-simplify]: Simplify d3 into d3 6.383 * [taylor]: Taking taylor expansion of (* d2 (pow (sqrt -1) 2)) in d2 6.383 * [taylor]: Taking taylor expansion of d2 in d2 6.383 * [backup-simplify]: Simplify 0 into 0 6.383 * [backup-simplify]: Simplify 1 into 1 6.383 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.383 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.383 * [taylor]: Taking taylor expansion of -1 in d2 6.383 * [backup-simplify]: Simplify -1 into -1 6.384 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.385 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.385 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.385 * [backup-simplify]: Simplify (* 0 -1) into 0 6.386 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 6.386 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.387 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 6.387 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 6.388 * [backup-simplify]: Simplify (+ (* (pow d3 2) -1) (* 0 0)) into (- (pow d3 2)) 6.388 * [backup-simplify]: Simplify (/ 1 (- (pow d3 2))) into (/ -1 (pow d3 2)) 6.388 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))) in d2 6.388 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) in d2 6.388 * [taylor]: Taking taylor expansion of 1/8 in d2 6.388 * [backup-simplify]: Simplify 1/8 into 1/8 6.388 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2)))) in d2 6.388 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) (pow d2 2))) in d2 6.388 * [taylor]: Taking taylor expansion of d4 in d2 6.388 * [backup-simplify]: Simplify d4 into d4 6.388 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) (pow d2 2)) in d2 6.388 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.388 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.388 * [taylor]: Taking taylor expansion of -1 in d2 6.388 * [backup-simplify]: Simplify -1 into -1 6.389 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.390 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.390 * [taylor]: Taking taylor expansion of d2 in d2 6.390 * [backup-simplify]: Simplify 0 into 0 6.390 * [backup-simplify]: Simplify 1 into 1 6.390 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.390 * [backup-simplify]: Simplify (* 1 1) into 1 6.391 * [backup-simplify]: Simplify (* -1 1) into -1 6.391 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.391 * [backup-simplify]: Simplify (/ 1 (* -1 d4)) into (/ -1 d4) 6.391 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))) in d2 6.391 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) in d2 6.391 * [taylor]: Taking taylor expansion of 1/4 in d2 6.391 * [backup-simplify]: Simplify 1/4 into 1/4 6.391 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4))) in d2 6.391 * [taylor]: Taking taylor expansion of (* (pow d2 2) (* (pow (sqrt -1) 2) d4)) in d2 6.391 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.391 * [taylor]: Taking taylor expansion of d2 in d2 6.391 * [backup-simplify]: Simplify 0 into 0 6.391 * [backup-simplify]: Simplify 1 into 1 6.391 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.391 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.391 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.392 * [taylor]: Taking taylor expansion of -1 in d2 6.392 * [backup-simplify]: Simplify -1 into -1 6.392 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.393 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.393 * [taylor]: Taking taylor expansion of d4 in d2 6.393 * [backup-simplify]: Simplify d4 into d4 6.393 * [backup-simplify]: Simplify (* 1 1) into 1 6.394 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.394 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.394 * [backup-simplify]: Simplify (* 1 (* -1 d4)) into (* -1 d4) 6.394 * [backup-simplify]: Simplify (/ 1 (* -1 d4)) into (/ -1 d4) 6.394 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))) in d2 6.394 * [taylor]: Taking taylor expansion of 1/8 in d2 6.394 * [backup-simplify]: Simplify 1/8 into 1/8 6.394 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))) in d2 6.394 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) (pow d4 2))) in d2 6.394 * [taylor]: Taking taylor expansion of d2 in d2 6.394 * [backup-simplify]: Simplify 0 into 0 6.394 * [backup-simplify]: Simplify 1 into 1 6.394 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) (pow d4 2)) in d2 6.394 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.394 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.394 * [taylor]: Taking taylor expansion of -1 in d2 6.394 * [backup-simplify]: Simplify -1 into -1 6.395 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.395 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.395 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.395 * [taylor]: Taking taylor expansion of d4 in d2 6.395 * [backup-simplify]: Simplify d4 into d4 6.396 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.396 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.396 * [backup-simplify]: Simplify (* -1 (pow d4 2)) into (* -1 (pow d4 2)) 6.396 * [backup-simplify]: Simplify (* 0 (* -1 (pow d4 2))) into 0 6.396 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 6.397 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.397 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow d4 2))) into 0 6.398 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 (pow d4 2)))) into (- (pow d4 2)) 6.398 * [backup-simplify]: Simplify (/ 1 (- (pow d4 2))) into (/ -1 (pow d4 2)) 6.398 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.398 * [taylor]: Taking taylor expansion of -1 in d2 6.398 * [backup-simplify]: Simplify -1 into -1 6.398 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.399 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.400 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 6.400 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 6.400 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 6.401 * [backup-simplify]: Simplify (- -1/8) into 1/8 6.401 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 6.402 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 6.403 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.403 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.403 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.404 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 -1)) into 0 6.404 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 0 (* -1 d3))))) into 0 6.404 * [backup-simplify]: Simplify (+ (* 3/8 0) (* 0 (/ -1 d3))) into 0 6.404 * [backup-simplify]: Simplify (* 3/8 (/ -1 (* d3 d4))) into (/ -3/8 (* d3 d4)) 6.404 * [backup-simplify]: Simplify (* 3/8 (/ -1 (* d3 d4))) into (/ -3/8 (* d3 d4)) 6.404 * [backup-simplify]: Simplify (+ (/ -3/8 (* d3 d4)) (/ -3/8 (* d3 d4))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.404 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.405 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.405 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.405 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d4 2))) into (/ -1/4 (pow d4 2)) 6.405 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.406 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.406 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.407 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.408 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 6.410 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.410 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.411 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0 6.411 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 6.411 * [backup-simplify]: Simplify (* 3/8 (/ -1 (pow d3 2))) into (/ -3/8 (pow d3 2)) 6.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.412 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.413 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 6.413 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 -1)) into 0 6.413 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (* -1 d4))))) into 0 6.413 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 (/ -1 d4))) into 0 6.414 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.414 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.414 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.415 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* -1 d4))) into 0 6.415 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (* -1 d4))))) into 0 6.415 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.415 * [backup-simplify]: Simplify (* 1/8 (/ -1 (pow d4 2))) into (/ -1/8 (pow d4 2)) 6.415 * [backup-simplify]: Simplify (+ 0 (/ -1/8 (pow d4 2))) into (- (* 1/8 (/ 1 (pow d4 2)))) 6.415 * [backup-simplify]: Simplify (+ 0 (- (* 1/8 (/ 1 (pow d4 2))))) into (- (* 1/8 (/ 1 (pow d4 2)))) 6.416 * [backup-simplify]: Simplify (+ (/ -3/8 (pow d3 2)) (- (* 1/8 (/ 1 (pow d4 2))))) into (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) 6.416 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2))))) 6.416 * [backup-simplify]: Simplify (+ 0 (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2)))))) into (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) 6.416 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2))))) 6.416 * [backup-simplify]: Simplify (+ (/ -1/4 (pow d4 2)) (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 3/8 (/ 1 (pow d4 2))))) 6.417 * [backup-simplify]: Simplify (- (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 3/8 (/ 1 (pow d4 2)))))) into (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) 6.417 * [backup-simplify]: Simplify (+ (- (* 3/4 (/ 1 (* d3 d4)))) (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) into (- (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) (* 3/4 (/ 1 (* d3 d4)))) 6.418 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.418 * [backup-simplify]: Simplify (* 3/8 (/ -1 d3)) into (/ -3/8 d3) 6.418 * [backup-simplify]: Simplify (+ (/ -3/8 d3) 0) into (- (* 3/8 (/ 1 d3))) 6.418 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 6.418 * [backup-simplify]: Simplify (* 1/8 (/ -1 d4)) into (/ -1/8 d4) 6.418 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.418 * [backup-simplify]: Simplify (+ (/ -1/4 d4) 0) into (- (* 1/4 (/ 1 d4))) 6.418 * [backup-simplify]: Simplify (+ (/ -1/8 d4) (- (* 1/4 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.418 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.419 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.419 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.419 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.419 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.419 * [backup-simplify]: Simplify (- (- (* 3/8 (/ 1 d4)))) into (* 3/8 (/ 1 d4)) 6.419 * [backup-simplify]: Simplify (+ (- (* 3/8 (/ 1 d3))) (* 3/8 (/ 1 d4))) into (- (* 3/8 (/ 1 d4)) (* 3/8 (/ 1 d3))) 6.420 * [backup-simplify]: Simplify (- (/ (- (* 3/8 (/ 1 d4)) (* 3/8 (/ 1 d3))) (sqrt -1)) (+ (* (/ 1/8 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1))))) 6.422 * [backup-simplify]: Simplify (- (/ (- (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) (* 3/4 (/ 1 (* d3 d4)))) (sqrt -1)) (+ (* (/ 1/8 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1))))) (/ 0 (sqrt -1))))) into (- (+ (* 3/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.424 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* 3/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/4 (/ 1 (* d3 (* d4 (sqrt -1))))))) (+ (* 0 (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/8 (sqrt -1))))) into (- (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.424 * [taylor]: Taking taylor expansion of (- (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1)))))) in d3 6.424 * [taylor]: Taking taylor expansion of (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) in d3 6.424 * [taylor]: Taking taylor expansion of (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) in d3 6.424 * [taylor]: Taking taylor expansion of 3/16 in d3 6.424 * [backup-simplify]: Simplify 3/16 into 3/16 6.424 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (sqrt -1))) in d3 6.424 * [taylor]: Taking taylor expansion of (* (pow d3 2) (sqrt -1)) in d3 6.424 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.424 * [taylor]: Taking taylor expansion of d3 in d3 6.424 * [backup-simplify]: Simplify 0 into 0 6.424 * [backup-simplify]: Simplify 1 into 1 6.424 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.424 * [taylor]: Taking taylor expansion of -1 in d3 6.424 * [backup-simplify]: Simplify -1 into -1 6.424 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.425 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.425 * [backup-simplify]: Simplify (* 1 1) into 1 6.426 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 6.426 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.426 * [taylor]: Taking taylor expansion of (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1)))) in d3 6.426 * [taylor]: Taking taylor expansion of 3/16 in d3 6.426 * [backup-simplify]: Simplify 3/16 into 3/16 6.426 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (sqrt -1))) in d3 6.426 * [taylor]: Taking taylor expansion of (* (pow d4 2) (sqrt -1)) in d3 6.426 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.426 * [taylor]: Taking taylor expansion of d4 in d3 6.426 * [backup-simplify]: Simplify d4 into d4 6.426 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.426 * [taylor]: Taking taylor expansion of -1 in d3 6.426 * [backup-simplify]: Simplify -1 into -1 6.427 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.427 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.427 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.428 * [backup-simplify]: Simplify (* (pow d4 2) (sqrt -1)) into (* (pow d4 2) (sqrt -1)) 6.428 * [backup-simplify]: Simplify (/ 1 (* (pow d4 2) (sqrt -1))) into (/ 1 (* (pow d4 2) (sqrt -1))) 6.428 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1))))) in d3 6.428 * [taylor]: Taking taylor expansion of 3/8 in d3 6.428 * [backup-simplify]: Simplify 3/8 into 3/8 6.428 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (sqrt -1)))) in d3 6.428 * [taylor]: Taking taylor expansion of (* d3 (* d4 (sqrt -1))) in d3 6.428 * [taylor]: Taking taylor expansion of d3 in d3 6.428 * [backup-simplify]: Simplify 0 into 0 6.428 * [backup-simplify]: Simplify 1 into 1 6.428 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.428 * [taylor]: Taking taylor expansion of d4 in d3 6.428 * [backup-simplify]: Simplify d4 into d4 6.428 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.428 * [taylor]: Taking taylor expansion of -1 in d3 6.428 * [backup-simplify]: Simplify -1 into -1 6.428 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.429 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.429 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.430 * [backup-simplify]: Simplify (* 0 (* d4 (sqrt -1))) into 0 6.430 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (sqrt -1))) into 0 6.431 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* d4 (sqrt -1)))) into (* d4 (sqrt -1)) 6.431 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.432 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.433 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0 6.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.435 * [backup-simplify]: Simplify (+ (* 3/16 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.435 * [backup-simplify]: Simplify (+ 0 0) into 0 6.436 * [backup-simplify]: Simplify (* 3/8 (/ 1 (* d4 (sqrt -1)))) into (/ 3/8 (* d4 (sqrt -1))) 6.436 * [backup-simplify]: Simplify (- (/ 3/8 (* d4 (sqrt -1)))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) 6.437 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 (* d4 (sqrt -1)))))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) 6.437 * [taylor]: Taking taylor expansion of (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) in d4 6.437 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d4 (sqrt -1)))) in d4 6.437 * [taylor]: Taking taylor expansion of 3/8 in d4 6.437 * [backup-simplify]: Simplify 3/8 into 3/8 6.437 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.437 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.437 * [taylor]: Taking taylor expansion of d4 in d4 6.437 * [backup-simplify]: Simplify 0 into 0 6.437 * [backup-simplify]: Simplify 1 into 1 6.437 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.437 * [taylor]: Taking taylor expansion of -1 in d4 6.437 * [backup-simplify]: Simplify -1 into -1 6.438 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.439 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.439 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.441 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.443 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.444 * [backup-simplify]: Simplify (* 3/8 (/ 1 (sqrt -1))) into (/ 3/8 (sqrt -1)) 6.446 * [backup-simplify]: Simplify (- (/ 3/8 (sqrt -1))) into (- (* 3/8 (/ 1 (sqrt -1)))) 6.449 * [backup-simplify]: Simplify (- (* 3/8 (/ 1 (sqrt -1)))) into (- (* 3/8 (/ 1 (sqrt -1)))) 6.449 * [backup-simplify]: Simplify (* 1/2 (/ -1 (* d3 d4))) into (/ -1/2 (* d3 d4)) 6.455 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.457 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.458 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 -1))) into 0 6.459 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 -1) (* 0 0))) into 0 6.459 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 0 (- d3))))) into 0 6.459 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ -1 d3))) into 0 6.459 * [backup-simplify]: Simplify (+ (/ -1/2 (* d3 d4)) 0) into (- (* 1/2 (/ 1 (* d3 d4)))) 6.461 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.461 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.462 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 6.463 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 -1) (* 0 0))) into 0 6.463 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (- d4))))) into 0 6.464 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.464 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d3 2))) into (/ -1/4 (pow d3 2)) 6.465 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.466 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.468 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 6.468 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0 6.469 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 -1))) into 0 6.470 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.471 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.472 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 d4))) into 0 6.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* -1 d4)))) into 0 6.473 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (- d4))))) into 0 6.473 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.473 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d4 2))) into (/ -1/4 (pow d4 2)) 6.474 * [backup-simplify]: Simplify (+ 0 (/ -1/4 (pow d4 2))) into (- (* 1/4 (/ 1 (pow d4 2)))) 6.474 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (pow d4 2))))) into (- (* 1/4 (/ 1 (pow d4 2)))) 6.474 * [backup-simplify]: Simplify (+ (/ -1/4 (pow d3 2)) (- (* 1/4 (/ 1 (pow d4 2))))) into (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2))))) 6.474 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))))) into (- (+ (* 1/4 (/ 1 (pow d3 2))) (* 1/4 (/ 1 (pow d4 2))))) 6.475 * [backup-simplify]: Simplify (- (- (+ (* 1/4 (/ 1 (pow d3 2))) (* 1/4 (/ 1 (pow d4 2)))))) into (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) 6.475 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 (* d3 d4)))) (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2))))) into (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) (* 1/2 (/ 1 (* d3 d4)))) 6.476 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.480 * [backup-simplify]: Simplify (- (/ (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) (* 1/2 (/ 1 (* d3 d4)))) (sqrt -1)) (+ (* (/ 1/4 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) (/ 0 (sqrt -1))))) into (- (+ (* 1/4 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/4 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/2 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.484 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* 1/4 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/4 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/2 (/ 1 (* d3 (* d4 (sqrt -1))))))) (+ (* 0 (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/4 (sqrt -1))))) into (- (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.484 * [taylor]: Taking taylor expansion of (- (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) in d3 6.484 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) in d3 6.484 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) in d3 6.484 * [taylor]: Taking taylor expansion of 1/8 in d3 6.484 * [backup-simplify]: Simplify 1/8 into 1/8 6.484 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (sqrt -1))) in d3 6.484 * [taylor]: Taking taylor expansion of (* (pow d3 2) (sqrt -1)) in d3 6.484 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.484 * [taylor]: Taking taylor expansion of d3 in d3 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify 1 into 1 6.484 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.484 * [taylor]: Taking taylor expansion of -1 in d3 6.484 * [backup-simplify]: Simplify -1 into -1 6.485 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.485 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.486 * [backup-simplify]: Simplify (* 1 1) into 1 6.487 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 6.488 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.488 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1)))) in d3 6.488 * [taylor]: Taking taylor expansion of 1/8 in d3 6.488 * [backup-simplify]: Simplify 1/8 into 1/8 6.488 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (sqrt -1))) in d3 6.488 * [taylor]: Taking taylor expansion of (* (pow d4 2) (sqrt -1)) in d3 6.488 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.488 * [taylor]: Taking taylor expansion of d4 in d3 6.488 * [backup-simplify]: Simplify d4 into d4 6.488 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.488 * [taylor]: Taking taylor expansion of -1 in d3 6.488 * [backup-simplify]: Simplify -1 into -1 6.488 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.489 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.489 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.490 * [backup-simplify]: Simplify (* (pow d4 2) (sqrt -1)) into (* (pow d4 2) (sqrt -1)) 6.490 * [backup-simplify]: Simplify (/ 1 (* (pow d4 2) (sqrt -1))) into (/ 1 (* (pow d4 2) (sqrt -1))) 6.490 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1))))) in d3 6.490 * [taylor]: Taking taylor expansion of 1/4 in d3 6.490 * [backup-simplify]: Simplify 1/4 into 1/4 6.490 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (sqrt -1)))) in d3 6.490 * [taylor]: Taking taylor expansion of (* d3 (* d4 (sqrt -1))) in d3 6.490 * [taylor]: Taking taylor expansion of d3 in d3 6.490 * [backup-simplify]: Simplify 0 into 0 6.490 * [backup-simplify]: Simplify 1 into 1 6.490 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.490 * [taylor]: Taking taylor expansion of d4 in d3 6.490 * [backup-simplify]: Simplify d4 into d4 6.490 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.490 * [taylor]: Taking taylor expansion of -1 in d3 6.490 * [backup-simplify]: Simplify -1 into -1 6.491 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.492 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.492 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.493 * [backup-simplify]: Simplify (* 0 (* d4 (sqrt -1))) into 0 6.493 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (sqrt -1))) into 0 6.494 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* d4 (sqrt -1)))) into (* d4 (sqrt -1)) 6.494 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.495 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.496 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0 6.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.499 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.499 * [backup-simplify]: Simplify (+ 0 0) into 0 6.500 * [backup-simplify]: Simplify (* 1/4 (/ 1 (* d4 (sqrt -1)))) into (/ 1/4 (* d4 (sqrt -1))) 6.500 * [backup-simplify]: Simplify (- (/ 1/4 (* d4 (sqrt -1)))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) 6.501 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (* d4 (sqrt -1)))))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) 6.501 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) in d4 6.501 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d4 6.501 * [taylor]: Taking taylor expansion of 1/4 in d4 6.501 * [backup-simplify]: Simplify 1/4 into 1/4 6.501 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.501 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.501 * [taylor]: Taking taylor expansion of d4 in d4 6.501 * [backup-simplify]: Simplify 0 into 0 6.501 * [backup-simplify]: Simplify 1 into 1 6.501 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.501 * [taylor]: Taking taylor expansion of -1 in d4 6.501 * [backup-simplify]: Simplify -1 into -1 6.501 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.502 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.503 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.504 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.505 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.505 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.506 * [backup-simplify]: Simplify (- (/ 1/4 (sqrt -1))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.508 * [backup-simplify]: Simplify (- (* 1/4 (/ 1 (sqrt -1)))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.509 * [backup-simplify]: Simplify (+ 0 0) into 0 6.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.509 * [backup-simplify]: Simplify (- 0) into 0 6.509 * [backup-simplify]: Simplify (+ 0 0) into 0 6.510 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.512 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1)))) (/ 0 (sqrt -1))))) into 0 6.513 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1))))) (* 0 (/ 1 (sqrt -1))))) into 0 6.513 * [taylor]: Taking taylor expansion of 0 in d3 6.513 * [backup-simplify]: Simplify 0 into 0 6.514 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.514 * [taylor]: Taking taylor expansion of 0 in d3 6.514 * [backup-simplify]: Simplify 0 into 0 6.514 * [backup-simplify]: Simplify (* 1/4 (/ 1 (* d4 (sqrt -1)))) into (/ 1/4 (* d4 (sqrt -1))) 6.515 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt -1)))) into 0 6.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.517 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.517 * [backup-simplify]: Simplify (- 0) into 0 6.517 * [backup-simplify]: Simplify (+ (/ 1/4 (* d4 (sqrt -1))) 0) into (* 1/4 (/ 1 (* d4 (sqrt -1)))) 6.517 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d4 6.517 * [taylor]: Taking taylor expansion of 1/4 in d4 6.517 * [backup-simplify]: Simplify 1/4 into 1/4 6.517 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.517 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.517 * [taylor]: Taking taylor expansion of d4 in d4 6.517 * [backup-simplify]: Simplify 0 into 0 6.517 * [backup-simplify]: Simplify 1 into 1 6.517 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.517 * [taylor]: Taking taylor expansion of -1 in d4 6.517 * [backup-simplify]: Simplify -1 into -1 6.518 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.518 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.518 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.520 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.520 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.521 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.522 * [backup-simplify]: Simplify (/ 1/4 (sqrt -1)) into (/ 1/4 (sqrt -1)) 6.526 * [backup-simplify]: Simplify (+ (* (/ 1/4 (sqrt -1)) (* (/ 1 (/ 1 (- d4))) (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (- d1)))))) (+ (* (- (* 1/4 (/ 1 (sqrt -1)))) (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (- d1)))))) (* (- (* 3/8 (/ 1 (sqrt -1)))) (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d3))) (* (/ 1 (/ 1 (- d2))) (pow (/ 1 (- d1)) 2))))))) into (- (+ (* 1/4 (/ (* d3 d4) (* (sqrt -1) d1))) (* 3/8 (/ (* d3 (* d4 d2)) (* (sqrt -1) (pow d1 2))))) (* 1/4 (/ (* d4 d2) (* (sqrt -1) d1)))) 6.526 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 6.526 * [backup-simplify]: Simplify (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) into (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) 6.526 * [approximate]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in (d1 d2 d3 d4) around 0 6.527 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d4 6.527 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 6.527 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 6.527 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.527 * [taylor]: Taking taylor expansion of d4 in d4 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 1 into 1 6.527 * [taylor]: Taking taylor expansion of d1 in d4 6.527 * [backup-simplify]: Simplify d1 into d1 6.527 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.527 * [taylor]: Taking taylor expansion of d2 in d4 6.527 * [backup-simplify]: Simplify d2 into d2 6.527 * [taylor]: Taking taylor expansion of d1 in d4 6.527 * [backup-simplify]: Simplify d1 into d1 6.527 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 6.527 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 6.527 * [taylor]: Taking taylor expansion of d1 in d4 6.527 * [backup-simplify]: Simplify d1 into d1 6.527 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.527 * [taylor]: Taking taylor expansion of d3 in d4 6.527 * [backup-simplify]: Simplify d3 into d3 6.527 * [taylor]: Taking taylor expansion of d1 in d4 6.527 * [backup-simplify]: Simplify d1 into d1 6.527 * [backup-simplify]: Simplify (* 0 d1) into 0 6.527 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.527 * [backup-simplify]: Simplify (+ 0 (* d2 d1)) into (* d2 d1) 6.527 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.527 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.527 * [backup-simplify]: Simplify (+ (pow d1 2) (* d3 d1)) into (+ (pow d1 2) (* d3 d1)) 6.527 * [backup-simplify]: Simplify (- (+ (pow d1 2) (* d3 d1))) into (- (+ (pow d1 2) (* d3 d1))) 6.527 * [backup-simplify]: Simplify (+ (* d2 d1) (- (+ (pow d1 2) (* d3 d1)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 6.527 * [backup-simplify]: Simplify (sqrt (- (* d2 d1) (+ (pow d1 2) (* d3 d1)))) into (sqrt (- (* d2 d1) (+ (pow d1 2) (* d3 d1)))) 6.528 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.528 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d1)) into 0 6.528 * [backup-simplify]: Simplify (+ d1 0) into d1 6.528 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 6.528 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 6.528 * [backup-simplify]: Simplify (+ 0 0) into 0 6.528 * [backup-simplify]: Simplify (- 0) into 0 6.529 * [backup-simplify]: Simplify (+ d1 0) into d1 6.529 * [backup-simplify]: Simplify (/ d1 (* 2 (sqrt (- (* d2 d1) (+ (pow d1 2) (* d3 d1)))))) into (* 1/2 (* (sqrt (/ 1 (- (* d2 d1) (+ (pow d1 2) (* d3 d1))))) d1)) 6.529 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d3 6.529 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 6.529 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 6.529 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.529 * [taylor]: Taking taylor expansion of d4 in d3 6.529 * [backup-simplify]: Simplify d4 into d4 6.529 * [taylor]: Taking taylor expansion of d1 in d3 6.529 * [backup-simplify]: Simplify d1 into d1 6.529 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.529 * [taylor]: Taking taylor expansion of d2 in d3 6.529 * [backup-simplify]: Simplify d2 into d2 6.529 * [taylor]: Taking taylor expansion of d1 in d3 6.529 * [backup-simplify]: Simplify d1 into d1 6.529 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 6.529 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 6.529 * [taylor]: Taking taylor expansion of d1 in d3 6.529 * [backup-simplify]: Simplify d1 into d1 6.529 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.529 * [taylor]: Taking taylor expansion of d3 in d3 6.529 * [backup-simplify]: Simplify 0 into 0 6.529 * [backup-simplify]: Simplify 1 into 1 6.529 * [taylor]: Taking taylor expansion of d1 in d3 6.529 * [backup-simplify]: Simplify d1 into d1 6.529 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.529 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.529 * [backup-simplify]: Simplify (+ (* d4 d1) (* d2 d1)) into (+ (* d4 d1) (* d2 d1)) 6.529 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.529 * [backup-simplify]: Simplify (* 0 d1) into 0 6.529 * [backup-simplify]: Simplify (+ (pow d1 2) 0) into (pow d1 2) 6.529 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 6.529 * [backup-simplify]: Simplify (+ (+ (* d4 d1) (* d2 d1)) (- (pow d1 2))) into (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 6.530 * [backup-simplify]: Simplify (sqrt (- (+ (* d4 d1) (* d2 d1)) (pow d1 2))) into (sqrt (- (+ (* d4 d1) (* d2 d1)) (pow d1 2))) 6.530 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 6.530 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d1)) into 0 6.530 * [backup-simplify]: Simplify (+ 0 0) into 0 6.530 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 6.530 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.530 * [backup-simplify]: Simplify (+ 0 d1) into d1 6.530 * [backup-simplify]: Simplify (- d1) into (- d1) 6.530 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 6.531 * [backup-simplify]: Simplify (/ (- d1) (* 2 (sqrt (- (+ (* d4 d1) (* d2 d1)) (pow d1 2))))) into (* -1/2 (* (sqrt (/ 1 (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)))) d1)) 6.531 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d2 6.531 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 6.531 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 6.531 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.531 * [taylor]: Taking taylor expansion of d4 in d2 6.531 * [backup-simplify]: Simplify d4 into d4 6.531 * [taylor]: Taking taylor expansion of d1 in d2 6.531 * [backup-simplify]: Simplify d1 into d1 6.531 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.531 * [taylor]: Taking taylor expansion of d2 in d2 6.531 * [backup-simplify]: Simplify 0 into 0 6.531 * [backup-simplify]: Simplify 1 into 1 6.531 * [taylor]: Taking taylor expansion of d1 in d2 6.531 * [backup-simplify]: Simplify d1 into d1 6.531 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 6.531 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 6.531 * [taylor]: Taking taylor expansion of d1 in d2 6.531 * [backup-simplify]: Simplify d1 into d1 6.531 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.531 * [taylor]: Taking taylor expansion of d3 in d2 6.531 * [backup-simplify]: Simplify d3 into d3 6.531 * [taylor]: Taking taylor expansion of d1 in d2 6.531 * [backup-simplify]: Simplify d1 into d1 6.531 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.531 * [backup-simplify]: Simplify (* 0 d1) into 0 6.531 * [backup-simplify]: Simplify (+ (* d4 d1) 0) into (* d4 d1) 6.531 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.532 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.532 * [backup-simplify]: Simplify (+ (pow d1 2) (* d3 d1)) into (+ (pow d1 2) (* d3 d1)) 6.532 * [backup-simplify]: Simplify (- (+ (pow d1 2) (* d3 d1))) into (- (+ (pow d1 2) (* d3 d1))) 6.532 * [backup-simplify]: Simplify (+ (* d4 d1) (- (+ (pow d1 2) (* d3 d1)))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 6.532 * [backup-simplify]: Simplify (sqrt (- (* d4 d1) (+ (pow d1 2) (* d3 d1)))) into (sqrt (- (* d4 d1) (+ (pow d1 2) (* d3 d1)))) 6.532 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 6.533 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.533 * [backup-simplify]: Simplify (+ 0 d1) into d1 6.533 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 6.533 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 6.534 * [backup-simplify]: Simplify (+ 0 0) into 0 6.534 * [backup-simplify]: Simplify (- 0) into 0 6.534 * [backup-simplify]: Simplify (+ d1 0) into d1 6.534 * [backup-simplify]: Simplify (/ d1 (* 2 (sqrt (- (* d4 d1) (+ (pow d1 2) (* d3 d1)))))) into (* 1/2 (* (sqrt (/ 1 (- (* d4 d1) (+ (pow d1 2) (* d3 d1))))) d1)) 6.534 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d1 6.534 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 6.534 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.534 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.534 * [taylor]: Taking taylor expansion of d4 in d1 6.535 * [backup-simplify]: Simplify d4 into d4 6.535 * [taylor]: Taking taylor expansion of d1 in d1 6.535 * [backup-simplify]: Simplify 0 into 0 6.535 * [backup-simplify]: Simplify 1 into 1 6.535 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.535 * [taylor]: Taking taylor expansion of d2 in d1 6.535 * [backup-simplify]: Simplify d2 into d2 6.535 * [taylor]: Taking taylor expansion of d1 in d1 6.535 * [backup-simplify]: Simplify 0 into 0 6.535 * [backup-simplify]: Simplify 1 into 1 6.535 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 6.535 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.535 * [taylor]: Taking taylor expansion of d1 in d1 6.535 * [backup-simplify]: Simplify 0 into 0 6.535 * [backup-simplify]: Simplify 1 into 1 6.535 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.535 * [taylor]: Taking taylor expansion of d3 in d1 6.535 * [backup-simplify]: Simplify d3 into d3 6.535 * [taylor]: Taking taylor expansion of d1 in d1 6.535 * [backup-simplify]: Simplify 0 into 0 6.535 * [backup-simplify]: Simplify 1 into 1 6.535 * [backup-simplify]: Simplify (* d4 0) into 0 6.535 * [backup-simplify]: Simplify (* d2 0) into 0 6.536 * [backup-simplify]: Simplify (+ 0 0) into 0 6.536 * [backup-simplify]: Simplify (* d3 0) into 0 6.536 * [backup-simplify]: Simplify (+ 0 0) into 0 6.536 * [backup-simplify]: Simplify (- 0) into 0 6.537 * [backup-simplify]: Simplify (+ 0 0) into 0 6.537 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.538 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.538 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.538 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.538 * [backup-simplify]: Simplify (+ 0 d3) into d3 6.538 * [backup-simplify]: Simplify (- d3) into (- d3) 6.538 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.539 * [backup-simplify]: Simplify (sqrt 0) into 0 6.539 * [backup-simplify]: Simplify (/ (- (+ d4 d2) d3) (* 2 (sqrt 0))) into (* +nan.0 (- (+ d4 d2) d3)) 6.539 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1)))) in d1 6.539 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 6.539 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.539 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.539 * [taylor]: Taking taylor expansion of d4 in d1 6.539 * [backup-simplify]: Simplify d4 into d4 6.539 * [taylor]: Taking taylor expansion of d1 in d1 6.539 * [backup-simplify]: Simplify 0 into 0 6.539 * [backup-simplify]: Simplify 1 into 1 6.539 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.539 * [taylor]: Taking taylor expansion of d2 in d1 6.539 * [backup-simplify]: Simplify d2 into d2 6.539 * [taylor]: Taking taylor expansion of d1 in d1 6.539 * [backup-simplify]: Simplify 0 into 0 6.540 * [backup-simplify]: Simplify 1 into 1 6.540 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 6.540 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.540 * [taylor]: Taking taylor expansion of d1 in d1 6.540 * [backup-simplify]: Simplify 0 into 0 6.540 * [backup-simplify]: Simplify 1 into 1 6.540 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.540 * [taylor]: Taking taylor expansion of d3 in d1 6.540 * [backup-simplify]: Simplify d3 into d3 6.540 * [taylor]: Taking taylor expansion of d1 in d1 6.540 * [backup-simplify]: Simplify 0 into 0 6.540 * [backup-simplify]: Simplify 1 into 1 6.540 * [backup-simplify]: Simplify (* d4 0) into 0 6.540 * [backup-simplify]: Simplify (* d2 0) into 0 6.540 * [backup-simplify]: Simplify (+ 0 0) into 0 6.540 * [backup-simplify]: Simplify (* d3 0) into 0 6.540 * [backup-simplify]: Simplify (+ 0 0) into 0 6.541 * [backup-simplify]: Simplify (- 0) into 0 6.541 * [backup-simplify]: Simplify (+ 0 0) into 0 6.541 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.541 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.541 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.542 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.542 * [backup-simplify]: Simplify (+ 0 d3) into d3 6.542 * [backup-simplify]: Simplify (- d3) into (- d3) 6.542 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.542 * [backup-simplify]: Simplify (sqrt 0) into 0 6.542 * [backup-simplify]: Simplify (/ (- (+ d4 d2) d3) (* 2 (sqrt 0))) into (* +nan.0 (- (+ d4 d2) d3)) 6.542 * [taylor]: Taking taylor expansion of 0 in d2 6.542 * [backup-simplify]: Simplify 0 into 0 6.543 * [taylor]: Taking taylor expansion of 0 in d3 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [taylor]: Taking taylor expansion of 0 in d4 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [taylor]: Taking taylor expansion of (* +nan.0 (- (+ d4 d2) d3)) in d2 6.543 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.543 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.543 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 6.543 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.543 * [taylor]: Taking taylor expansion of d4 in d2 6.543 * [backup-simplify]: Simplify d4 into d4 6.543 * [taylor]: Taking taylor expansion of d2 in d2 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify 1 into 1 6.543 * [taylor]: Taking taylor expansion of d3 in d2 6.543 * [backup-simplify]: Simplify d3 into d3 6.543 * [backup-simplify]: Simplify (+ d4 0) into d4 6.543 * [backup-simplify]: Simplify (- d3) into (- d3) 6.543 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 6.543 * [backup-simplify]: Simplify (* +nan.0 (- d4 d3)) into (* +nan.0 (- d4 d3)) 6.543 * [taylor]: Taking taylor expansion of (* +nan.0 (- d4 d3)) in d3 6.543 * [taylor]: Taking taylor expansion of +nan.0 in d3 6.543 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.543 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.543 * [taylor]: Taking taylor expansion of d4 in d3 6.543 * [backup-simplify]: Simplify d4 into d4 6.543 * [taylor]: Taking taylor expansion of d3 in d3 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify 1 into 1 6.543 * [backup-simplify]: Simplify (- 0) into 0 6.543 * [backup-simplify]: Simplify (+ d4 0) into d4 6.543 * [backup-simplify]: Simplify (* +nan.0 d4) into (* +nan.0 d4) 6.543 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d4 6.543 * [taylor]: Taking taylor expansion of +nan.0 in d4 6.543 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.543 * [taylor]: Taking taylor expansion of d4 in d4 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify 1 into 1 6.544 * [backup-simplify]: Simplify (* +nan.0 0) into 0 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [taylor]: Taking taylor expansion of 0 in d3 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [taylor]: Taking taylor expansion of 0 in d4 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [taylor]: Taking taylor expansion of 0 in d4 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.545 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.545 * [backup-simplify]: Simplify (+ 0 0) into 0 6.545 * [backup-simplify]: Simplify (* 1 1) into 1 6.546 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.546 * [backup-simplify]: Simplify (+ 1 0) into 1 6.546 * [backup-simplify]: Simplify (- 1) into -1 6.546 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.547 * [backup-simplify]: Simplify (/ (- -1 (pow (* +nan.0 (- (+ d4 d2) d3)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (* d3 d4)) (- 1 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))))))) 6.547 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (* d3 d4)) (- 1 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))))))) in d2 6.547 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.547 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.547 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 d4)) (- 1 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))))))))) in d2 6.547 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 d4)) in d2 6.547 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.547 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.547 * [taylor]: Taking taylor expansion of (* d3 d4) in d2 6.547 * [taylor]: Taking taylor expansion of d3 in d2 6.547 * [backup-simplify]: Simplify d3 into d3 6.547 * [taylor]: Taking taylor expansion of d4 in d2 6.547 * [backup-simplify]: Simplify d4 into d4 6.547 * [taylor]: Taking taylor expansion of (- 1 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))))) in d2 6.547 * [taylor]: Taking taylor expansion of 1 in d2 6.547 * [backup-simplify]: Simplify 1 into 1 6.547 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))))))) in d2 6.547 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 d2)) in d2 6.547 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.547 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.547 * [taylor]: Taking taylor expansion of (* d3 d2) in d2 6.547 * [taylor]: Taking taylor expansion of d3 in d2 6.548 * [backup-simplify]: Simplify d3 into d3 6.548 * [taylor]: Taking taylor expansion of d2 in d2 6.548 * [backup-simplify]: Simplify 0 into 0 6.548 * [backup-simplify]: Simplify 1 into 1 6.548 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))) in d2 6.548 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d4 d2)) (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))))) in d2 6.548 * [taylor]: Taking taylor expansion of (* +nan.0 (* d4 d2)) in d2 6.548 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.548 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.548 * [taylor]: Taking taylor expansion of (* d4 d2) in d2 6.548 * [taylor]: Taking taylor expansion of d4 in d2 6.548 * [backup-simplify]: Simplify d4 into d4 6.548 * [taylor]: Taking taylor expansion of d2 in d2 6.548 * [backup-simplify]: Simplify 0 into 0 6.548 * [backup-simplify]: Simplify 1 into 1 6.548 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))) in d2 6.548 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d2 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))) in d2 6.548 * [taylor]: Taking taylor expansion of (* +nan.0 (* d2 d4)) in d2 6.548 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.548 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.548 * [taylor]: Taking taylor expansion of (* d2 d4) in d2 6.548 * [taylor]: Taking taylor expansion of d2 in d2 6.548 * [backup-simplify]: Simplify 0 into 0 6.548 * [backup-simplify]: Simplify 1 into 1 6.548 * [taylor]: Taking taylor expansion of d4 in d2 6.548 * [backup-simplify]: Simplify d4 into d4 6.548 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))) in d2 6.548 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d4 2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))) in d2 6.548 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d4 2)) in d2 6.548 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.548 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.548 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.548 * [taylor]: Taking taylor expansion of d4 in d2 6.548 * [backup-simplify]: Simplify d4 into d4 6.548 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))) in d2 6.548 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))) in d2 6.548 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d2 2)) in d2 6.548 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.548 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.548 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.548 * [taylor]: Taking taylor expansion of d2 in d2 6.548 * [backup-simplify]: Simplify 0 into 0 6.548 * [backup-simplify]: Simplify 1 into 1 6.548 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow d3 2))) in d2 6.548 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 2)) in d2 6.548 * [taylor]: Taking taylor expansion of +nan.0 in d2 6.548 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.548 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.548 * [taylor]: Taking taylor expansion of d3 in d2 6.548 * [backup-simplify]: Simplify d3 into d3 6.548 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 6.548 * [backup-simplify]: Simplify (* +nan.0 (* d3 d4)) into (* +nan.0 (* d3 d4)) 6.548 * [backup-simplify]: Simplify (* d3 0) into 0 6.549 * [backup-simplify]: Simplify (* +nan.0 0) into 0 6.549 * [backup-simplify]: Simplify (* d4 0) into 0 6.549 * [backup-simplify]: Simplify (* +nan.0 0) into 0 6.549 * [backup-simplify]: Simplify (* 0 d4) into 0 6.549 * [backup-simplify]: Simplify (* +nan.0 0) into 0 6.549 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.549 * [backup-simplify]: Simplify (* +nan.0 (pow d4 2)) into (* +nan.0 (pow d4 2)) 6.549 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.549 * [backup-simplify]: Simplify (* +nan.0 (pow d3 2)) into (* +nan.0 (pow d3 2)) 6.550 * [backup-simplify]: Simplify (- (* +nan.0 (pow d3 2))) into (- (* +nan.0 (pow d3 2))) 6.550 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2))) 6.550 * [backup-simplify]: Simplify (- (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2))) 6.550 * [backup-simplify]: Simplify (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.550 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.550 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.550 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.551 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.551 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.551 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.551 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.551 * [backup-simplify]: Simplify (+ 1 (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- 1 (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) 6.552 * [backup-simplify]: Simplify (+ (* +nan.0 (* d3 d4)) (- 1 (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) into (- 1 (+ (* +nan.0 (pow d3 2)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (* d3 d4))))))) 6.552 * [backup-simplify]: Simplify (* +nan.0 (- 1 (+ (* +nan.0 (pow d3 2)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (* d3 d4)))))))) into (* +nan.0 (- 1 (+ (* +nan.0 (* d3 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))))) 6.552 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (+ (* +nan.0 (* d3 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))))) in d3 6.552 * [taylor]: Taking taylor expansion of +nan.0 in d3 6.552 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.552 * [taylor]: Taking taylor expansion of (- 1 (+ (* +nan.0 (* d3 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))))) in d3 6.552 * [taylor]: Taking taylor expansion of 1 in d3 6.552 * [backup-simplify]: Simplify 1 into 1 6.552 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 d4)) (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))))) in d3 6.552 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 d4)) in d3 6.552 * [taylor]: Taking taylor expansion of +nan.0 in d3 6.552 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.552 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 6.552 * [taylor]: Taking taylor expansion of d3 in d3 6.552 * [backup-simplify]: Simplify 0 into 0 6.552 * [backup-simplify]: Simplify 1 into 1 6.552 * [taylor]: Taking taylor expansion of d4 in d3 6.552 * [backup-simplify]: Simplify d4 into d4 6.552 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2))))) in d3 6.552 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d4 2)) (- (* +nan.0 (pow d3 2)))) in d3 6.552 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d4 2)) in d3 6.552 * [taylor]: Taking taylor expansion of +nan.0 in d3 6.552 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.552 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.552 * [taylor]: Taking taylor expansion of d4 in d3 6.552 * [backup-simplify]: Simplify d4 into d4 6.552 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow d3 2))) in d3 6.552 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 2)) in d3 6.552 * [taylor]: Taking taylor expansion of +nan.0 in d3 6.552 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.552 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.552 * [taylor]: Taking taylor expansion of d3 in d3 6.552 * [backup-simplify]: Simplify 0 into 0 6.553 * [backup-simplify]: Simplify 1 into 1 6.553 * [backup-simplify]: Simplify (* 0 d4) into 0 6.553 * [backup-simplify]: Simplify (* +nan.0 0) into 0 6.553 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.553 * [backup-simplify]: Simplify (* +nan.0 (pow d4 2)) into (* +nan.0 (pow d4 2)) 6.553 * [backup-simplify]: Simplify (+ (* +nan.0 (pow d4 2)) 0) into (- (* +nan.0 (pow d4 2))) 6.553 * [backup-simplify]: Simplify (- (- (* +nan.0 (pow d4 2)))) into (- (* +nan.0 (pow d4 2))) 6.553 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (pow d4 2)))) into (- (* +nan.0 (pow d4 2))) 6.553 * [backup-simplify]: Simplify (- (- (* +nan.0 (pow d4 2)))) into (- (* +nan.0 (pow d4 2))) 6.553 * [backup-simplify]: Simplify (+ 1 (- (* +nan.0 (pow d4 2)))) into (- 1 (* +nan.0 (pow d4 2))) 6.554 * [backup-simplify]: Simplify (* +nan.0 (- 1 (* +nan.0 (pow d4 2)))) into (* +nan.0 (- 1 (* +nan.0 (pow d4 2)))) 6.554 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (* +nan.0 (pow d4 2)))) in d4 6.554 * [taylor]: Taking taylor expansion of +nan.0 in d4 6.554 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.554 * [taylor]: Taking taylor expansion of (- 1 (* +nan.0 (pow d4 2))) in d4 6.554 * [taylor]: Taking taylor expansion of 1 in d4 6.554 * [backup-simplify]: Simplify 1 into 1 6.554 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d4 2)) in d4 6.554 * [taylor]: Taking taylor expansion of +nan.0 in d4 6.554 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.554 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 6.554 * [taylor]: Taking taylor expansion of d4 in d4 6.554 * [backup-simplify]: Simplify 0 into 0 6.554 * [backup-simplify]: Simplify 1 into 1 6.554 * [backup-simplify]: Simplify (+ 1 0) into 1 6.554 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.554 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.555 * [backup-simplify]: Simplify (+ 0 1) into 1 6.555 * [backup-simplify]: Simplify (- 0) into 0 6.555 * [backup-simplify]: Simplify (+ 1 0) into 1 6.556 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 (- d4 d3))) into (- +nan.0) 6.556 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 6.556 * [taylor]: Taking taylor expansion of +nan.0 in d3 6.556 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.556 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.556 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 6.556 * [taylor]: Taking taylor expansion of +nan.0 in d4 6.556 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.556 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.556 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.556 * [taylor]: Taking taylor expansion of 0 in d3 6.556 * [backup-simplify]: Simplify 0 into 0 6.556 * [taylor]: Taking taylor expansion of 0 in d4 6.557 * [backup-simplify]: Simplify 0 into 0 6.557 * [backup-simplify]: Simplify 0 into 0 6.557 * [backup-simplify]: Simplify (- 1) into -1 6.557 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.557 * [backup-simplify]: Simplify (+ (* +nan.0 -1) (* 0 d4)) into (- +nan.0) 6.557 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 6.557 * [taylor]: Taking taylor expansion of +nan.0 in d4 6.557 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.558 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.558 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.559 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* d3 (* 1 d1)))) (+ (* (- +nan.0) (* 1 (* 1 (* d2 d1)))) (* +nan.0 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* +nan.0 (pow d1 2)) (- (+ (* +nan.0 (* d2 d1)) (- (* +nan.0 (* d3 d1))))))) 6.559 * [backup-simplify]: Simplify (sqrt (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1)))) into (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) 6.559 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in (d1 d2 d3 d4) around 0 6.559 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d4 6.559 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 6.559 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.559 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.559 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.559 * [taylor]: Taking taylor expansion of d2 in d4 6.559 * [backup-simplify]: Simplify d2 into d2 6.559 * [taylor]: Taking taylor expansion of d1 in d4 6.559 * [backup-simplify]: Simplify d1 into d1 6.559 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.559 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.559 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.559 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.559 * [taylor]: Taking taylor expansion of d4 in d4 6.559 * [backup-simplify]: Simplify 0 into 0 6.559 * [backup-simplify]: Simplify 1 into 1 6.559 * [taylor]: Taking taylor expansion of d1 in d4 6.559 * [backup-simplify]: Simplify d1 into d1 6.559 * [backup-simplify]: Simplify (* 0 d1) into 0 6.560 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.560 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.560 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 6.560 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 6.560 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 6.560 * [taylor]: Taking taylor expansion of d1 in d4 6.560 * [backup-simplify]: Simplify d1 into d1 6.560 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.560 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.560 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.560 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.560 * [taylor]: Taking taylor expansion of d3 in d4 6.560 * [backup-simplify]: Simplify d3 into d3 6.560 * [taylor]: Taking taylor expansion of d1 in d4 6.560 * [backup-simplify]: Simplify d1 into d1 6.560 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.560 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.560 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.560 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.560 * [backup-simplify]: Simplify (sqrt 0) into 0 6.561 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.561 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d3 6.561 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 6.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.561 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.561 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.561 * [taylor]: Taking taylor expansion of d2 in d3 6.561 * [backup-simplify]: Simplify d2 into d2 6.561 * [taylor]: Taking taylor expansion of d1 in d3 6.561 * [backup-simplify]: Simplify d1 into d1 6.561 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.561 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.561 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.561 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.561 * [taylor]: Taking taylor expansion of d4 in d3 6.561 * [backup-simplify]: Simplify d4 into d4 6.561 * [taylor]: Taking taylor expansion of d1 in d3 6.561 * [backup-simplify]: Simplify d1 into d1 6.561 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.561 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.561 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 6.561 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 6.561 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 6.561 * [taylor]: Taking taylor expansion of d1 in d3 6.561 * [backup-simplify]: Simplify d1 into d1 6.561 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.561 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.561 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.561 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.561 * [taylor]: Taking taylor expansion of d3 in d3 6.561 * [backup-simplify]: Simplify 0 into 0 6.561 * [backup-simplify]: Simplify 1 into 1 6.561 * [taylor]: Taking taylor expansion of d1 in d3 6.561 * [backup-simplify]: Simplify d1 into d1 6.561 * [backup-simplify]: Simplify (* 0 d1) into 0 6.562 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.562 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.562 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.562 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.562 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.562 * [backup-simplify]: Simplify (sqrt 0) into 0 6.562 * [backup-simplify]: Simplify (/ (- (/ 1 d1)) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.562 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d2 6.562 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 6.563 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.563 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.563 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.563 * [taylor]: Taking taylor expansion of d2 in d2 6.563 * [backup-simplify]: Simplify 0 into 0 6.563 * [backup-simplify]: Simplify 1 into 1 6.563 * [taylor]: Taking taylor expansion of d1 in d2 6.563 * [backup-simplify]: Simplify d1 into d1 6.563 * [backup-simplify]: Simplify (* 0 d1) into 0 6.563 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.563 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.563 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.563 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.563 * [taylor]: Taking taylor expansion of d4 in d2 6.563 * [backup-simplify]: Simplify d4 into d4 6.563 * [taylor]: Taking taylor expansion of d1 in d2 6.563 * [backup-simplify]: Simplify d1 into d1 6.563 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.563 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.563 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 6.563 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 6.563 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 6.563 * [taylor]: Taking taylor expansion of d1 in d2 6.563 * [backup-simplify]: Simplify d1 into d1 6.563 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.563 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.563 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.563 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.563 * [taylor]: Taking taylor expansion of d3 in d2 6.563 * [backup-simplify]: Simplify d3 into d3 6.563 * [taylor]: Taking taylor expansion of d1 in d2 6.563 * [backup-simplify]: Simplify d1 into d1 6.563 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.563 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.564 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.564 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.564 * [backup-simplify]: Simplify (sqrt 0) into 0 6.568 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.568 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d1 6.568 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 6.568 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.568 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.568 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.568 * [taylor]: Taking taylor expansion of d2 in d1 6.568 * [backup-simplify]: Simplify d2 into d2 6.568 * [taylor]: Taking taylor expansion of d1 in d1 6.568 * [backup-simplify]: Simplify 0 into 0 6.568 * [backup-simplify]: Simplify 1 into 1 6.568 * [backup-simplify]: Simplify (* d2 0) into 0 6.569 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.569 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.569 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.569 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.569 * [taylor]: Taking taylor expansion of d4 in d1 6.569 * [backup-simplify]: Simplify d4 into d4 6.569 * [taylor]: Taking taylor expansion of d1 in d1 6.569 * [backup-simplify]: Simplify 0 into 0 6.569 * [backup-simplify]: Simplify 1 into 1 6.569 * [backup-simplify]: Simplify (* d4 0) into 0 6.570 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.570 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.570 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 6.570 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.570 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.570 * [taylor]: Taking taylor expansion of d1 in d1 6.570 * [backup-simplify]: Simplify 0 into 0 6.570 * [backup-simplify]: Simplify 1 into 1 6.570 * [backup-simplify]: Simplify (* 1 1) into 1 6.571 * [backup-simplify]: Simplify (/ 1 1) into 1 6.571 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.571 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.571 * [taylor]: Taking taylor expansion of d3 in d1 6.571 * [backup-simplify]: Simplify d3 into d3 6.571 * [taylor]: Taking taylor expansion of d1 in d1 6.571 * [backup-simplify]: Simplify 0 into 0 6.571 * [backup-simplify]: Simplify 1 into 1 6.571 * [backup-simplify]: Simplify (* d3 0) into 0 6.571 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.571 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.572 * [backup-simplify]: Simplify (+ 1 0) into 1 6.572 * [backup-simplify]: Simplify (- 1) into -1 6.572 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.573 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.573 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.574 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.574 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 6.574 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.575 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.576 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 6.576 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d1 6.576 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 6.576 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.576 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.576 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.576 * [taylor]: Taking taylor expansion of d2 in d1 6.576 * [backup-simplify]: Simplify d2 into d2 6.576 * [taylor]: Taking taylor expansion of d1 in d1 6.576 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify 1 into 1 6.576 * [backup-simplify]: Simplify (* d2 0) into 0 6.576 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.576 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.576 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.576 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.576 * [taylor]: Taking taylor expansion of d4 in d1 6.576 * [backup-simplify]: Simplify d4 into d4 6.576 * [taylor]: Taking taylor expansion of d1 in d1 6.576 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify 1 into 1 6.577 * [backup-simplify]: Simplify (* d4 0) into 0 6.577 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.577 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.577 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 6.577 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.577 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.577 * [taylor]: Taking taylor expansion of d1 in d1 6.577 * [backup-simplify]: Simplify 0 into 0 6.577 * [backup-simplify]: Simplify 1 into 1 6.577 * [backup-simplify]: Simplify (* 1 1) into 1 6.578 * [backup-simplify]: Simplify (/ 1 1) into 1 6.578 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.578 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.578 * [taylor]: Taking taylor expansion of d3 in d1 6.578 * [backup-simplify]: Simplify d3 into d3 6.578 * [taylor]: Taking taylor expansion of d1 in d1 6.578 * [backup-simplify]: Simplify 0 into 0 6.578 * [backup-simplify]: Simplify 1 into 1 6.578 * [backup-simplify]: Simplify (* d3 0) into 0 6.578 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.578 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.579 * [backup-simplify]: Simplify (+ 1 0) into 1 6.579 * [backup-simplify]: Simplify (- 1) into -1 6.580 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.580 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.580 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.581 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.581 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 6.582 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.582 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.583 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 6.583 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.583 * [taylor]: Taking taylor expansion of -1 in d2 6.583 * [backup-simplify]: Simplify -1 into -1 6.583 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.584 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.584 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) in d2 6.584 * [taylor]: Taking taylor expansion of 1/2 in d2 6.584 * [backup-simplify]: Simplify 1/2 into 1/2 6.584 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1)) in d2 6.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.584 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.584 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.584 * [taylor]: Taking taylor expansion of d4 in d2 6.584 * [backup-simplify]: Simplify d4 into d4 6.584 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.584 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.584 * [taylor]: Taking taylor expansion of d2 in d2 6.584 * [backup-simplify]: Simplify 0 into 0 6.584 * [backup-simplify]: Simplify 1 into 1 6.584 * [backup-simplify]: Simplify (/ 1 1) into 1 6.584 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.584 * [taylor]: Taking taylor expansion of d3 in d2 6.584 * [backup-simplify]: Simplify d3 into d3 6.584 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.584 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.584 * [taylor]: Taking taylor expansion of -1 in d2 6.584 * [backup-simplify]: Simplify -1 into -1 6.584 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.585 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.585 * [backup-simplify]: Simplify (+ 0 1) into 1 6.585 * [backup-simplify]: Simplify (+ 1 0) into 1 6.586 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.587 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.587 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt -1)) in d3 6.587 * [taylor]: Taking taylor expansion of 1/2 in d3 6.587 * [backup-simplify]: Simplify 1/2 into 1/2 6.587 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.587 * [taylor]: Taking taylor expansion of -1 in d3 6.587 * [backup-simplify]: Simplify -1 into -1 6.587 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.588 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.588 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.588 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.588 * [taylor]: Taking taylor expansion of -1 in d3 6.588 * [backup-simplify]: Simplify -1 into -1 6.589 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.589 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.589 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.590 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.591 * [backup-simplify]: Simplify (+ 0 0) into 0 6.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.592 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.592 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.592 * [backup-simplify]: Simplify (+ 0 0) into 0 6.593 * [backup-simplify]: Simplify (- 0) into 0 6.593 * [backup-simplify]: Simplify (+ 0 0) into 0 6.594 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 2) (+)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))) 6.594 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))) in d2 6.594 * [taylor]: Taking taylor expansion of 1/2 in d2 6.594 * [backup-simplify]: Simplify 1/2 into 1/2 6.594 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1)) in d2 6.594 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) in d2 6.594 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) in d2 6.594 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) in d2 6.594 * [taylor]: Taking taylor expansion of 1/2 in d2 6.595 * [backup-simplify]: Simplify 1/2 into 1/2 6.595 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (pow (sqrt -1) 2)))) in d2 6.595 * [taylor]: Taking taylor expansion of (* d3 (* d4 (pow (sqrt -1) 2))) in d2 6.595 * [taylor]: Taking taylor expansion of d3 in d2 6.595 * [backup-simplify]: Simplify d3 into d3 6.595 * [taylor]: Taking taylor expansion of (* d4 (pow (sqrt -1) 2)) in d2 6.595 * [taylor]: Taking taylor expansion of d4 in d2 6.595 * [backup-simplify]: Simplify d4 into d4 6.595 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.595 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.595 * [taylor]: Taking taylor expansion of -1 in d2 6.595 * [backup-simplify]: Simplify -1 into -1 6.595 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.595 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.596 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.596 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.596 * [backup-simplify]: Simplify (* d3 (* -1 d4)) into (* -1 (* d3 d4)) 6.596 * [backup-simplify]: Simplify (/ 1 (* -1 (* d3 d4))) into (/ -1 (* d3 d4)) 6.596 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2))))) in d2 6.596 * [taylor]: Taking taylor expansion of 1/2 in d2 6.596 * [backup-simplify]: Simplify 1/2 into 1/2 6.596 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))) in d2 6.596 * [taylor]: Taking taylor expansion of (* d3 (* d2 (pow (sqrt -1) 2))) in d2 6.596 * [taylor]: Taking taylor expansion of d3 in d2 6.596 * [backup-simplify]: Simplify d3 into d3 6.596 * [taylor]: Taking taylor expansion of (* d2 (pow (sqrt -1) 2)) in d2 6.596 * [taylor]: Taking taylor expansion of d2 in d2 6.596 * [backup-simplify]: Simplify 0 into 0 6.596 * [backup-simplify]: Simplify 1 into 1 6.596 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.596 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.596 * [taylor]: Taking taylor expansion of -1 in d2 6.596 * [backup-simplify]: Simplify -1 into -1 6.596 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.597 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.597 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.597 * [backup-simplify]: Simplify (* 0 -1) into 0 6.598 * [backup-simplify]: Simplify (* d3 0) into 0 6.598 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.598 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 6.599 * [backup-simplify]: Simplify (+ (* d3 -1) (* 0 0)) into (- d3) 6.599 * [backup-simplify]: Simplify (/ 1 (- d3)) into (/ -1 d3) 6.599 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))))))) in d2 6.599 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) in d2 6.599 * [taylor]: Taking taylor expansion of 1/4 in d2 6.599 * [backup-simplify]: Simplify 1/4 into 1/4 6.599 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (* (pow (sqrt -1) 2) d2))) in d2 6.599 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) d2)) in d2 6.599 * [taylor]: Taking taylor expansion of d4 in d2 6.599 * [backup-simplify]: Simplify d4 into d4 6.599 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.599 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.599 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.599 * [taylor]: Taking taylor expansion of -1 in d2 6.599 * [backup-simplify]: Simplify -1 into -1 6.599 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.600 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.600 * [taylor]: Taking taylor expansion of d2 in d2 6.600 * [backup-simplify]: Simplify 0 into 0 6.600 * [backup-simplify]: Simplify 1 into 1 6.600 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.601 * [backup-simplify]: Simplify (* -1 0) into 0 6.601 * [backup-simplify]: Simplify (* d4 0) into 0 6.601 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.602 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.602 * [backup-simplify]: Simplify (+ (* d4 -1) (* 0 0)) into (- d4) 6.602 * [backup-simplify]: Simplify (/ 1 (- d4)) into (/ -1 d4) 6.602 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))) in d2 6.602 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) in d2 6.602 * [taylor]: Taking taylor expansion of 1/4 in d2 6.602 * [backup-simplify]: Simplify 1/4 into 1/4 6.602 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (pow (sqrt -1) 2))) in d2 6.602 * [taylor]: Taking taylor expansion of (* (pow d3 2) (pow (sqrt -1) 2)) in d2 6.602 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.602 * [taylor]: Taking taylor expansion of d3 in d2 6.602 * [backup-simplify]: Simplify d3 into d3 6.602 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.602 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.602 * [taylor]: Taking taylor expansion of -1 in d2 6.602 * [backup-simplify]: Simplify -1 into -1 6.603 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.603 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.603 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.603 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.603 * [backup-simplify]: Simplify (* (pow d3 2) -1) into (* -1 (pow d3 2)) 6.603 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d3 2))) into (/ -1 (pow d3 2)) 6.603 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))))) in d2 6.604 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) in d2 6.604 * [taylor]: Taking taylor expansion of 1/4 in d2 6.604 * [backup-simplify]: Simplify 1/4 into 1/4 6.604 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) (pow (sqrt -1) 2))) in d2 6.604 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow (sqrt -1) 2)) in d2 6.604 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.604 * [taylor]: Taking taylor expansion of d2 in d2 6.604 * [backup-simplify]: Simplify 0 into 0 6.604 * [backup-simplify]: Simplify 1 into 1 6.604 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.604 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.604 * [taylor]: Taking taylor expansion of -1 in d2 6.604 * [backup-simplify]: Simplify -1 into -1 6.604 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.604 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.605 * [backup-simplify]: Simplify (* 1 1) into 1 6.605 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.605 * [backup-simplify]: Simplify (* 1 -1) into -1 6.605 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.605 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))) in d2 6.605 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) in d2 6.605 * [taylor]: Taking taylor expansion of 1/4 in d2 6.605 * [backup-simplify]: Simplify 1/4 into 1/4 6.606 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (* (pow (sqrt -1) 2) d4))) in d2 6.606 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) d4)) in d2 6.606 * [taylor]: Taking taylor expansion of d2 in d2 6.606 * [backup-simplify]: Simplify 0 into 0 6.606 * [backup-simplify]: Simplify 1 into 1 6.606 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.606 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.606 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.606 * [taylor]: Taking taylor expansion of -1 in d2 6.606 * [backup-simplify]: Simplify -1 into -1 6.606 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.606 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.606 * [taylor]: Taking taylor expansion of d4 in d2 6.606 * [backup-simplify]: Simplify d4 into d4 6.607 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.607 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.607 * [backup-simplify]: Simplify (* 0 (* -1 d4)) into 0 6.607 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.608 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.608 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 d4))) into (- d4) 6.608 * [backup-simplify]: Simplify (/ 1 (- d4)) into (/ -1 d4) 6.608 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))) in d2 6.608 * [taylor]: Taking taylor expansion of 1/4 in d2 6.608 * [backup-simplify]: Simplify 1/4 into 1/4 6.608 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))) in d2 6.608 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow (sqrt -1) 2)) in d2 6.608 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.608 * [taylor]: Taking taylor expansion of d4 in d2 6.608 * [backup-simplify]: Simplify d4 into d4 6.608 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.608 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.608 * [taylor]: Taking taylor expansion of -1 in d2 6.608 * [backup-simplify]: Simplify -1 into -1 6.608 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.609 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.609 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.609 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.609 * [backup-simplify]: Simplify (* (pow d4 2) -1) into (* -1 (pow d4 2)) 6.609 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d4 2))) into (/ -1 (pow d4 2)) 6.609 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.609 * [taylor]: Taking taylor expansion of -1 in d2 6.609 * [backup-simplify]: Simplify -1 into -1 6.609 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.610 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.610 * [backup-simplify]: Simplify (* 1/4 -1) into -1/4 6.610 * [backup-simplify]: Simplify (+ -1/4 0) into -1/4 6.611 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 6.611 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 6.612 * [backup-simplify]: Simplify (- -1/4) into 1/4 6.612 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4 6.613 * [backup-simplify]: Simplify (/ 1/4 (sqrt -1)) into (/ 1/4 (sqrt -1)) 6.613 * [backup-simplify]: Simplify (* 1/2 (/ -1 d3)) into (/ -1/2 d3) 6.613 * [backup-simplify]: Simplify (+ 0 (/ -1/2 d3)) into (- (* 1/2 (/ 1 d3))) 6.613 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.614 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.616 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.617 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1)) into 0 6.617 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.617 * [backup-simplify]: Simplify (+ (/ -1/4 d4) 0) into (- (* 1/4 (/ 1 d4))) 6.617 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 d4)))) into (- (* 1/4 (/ 1 d4))) 6.617 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 d4)))) into (- (* 1/4 (/ 1 d4))) 6.617 * [backup-simplify]: Simplify (+ (/ -1/4 d4) (- (* 1/4 (/ 1 d4)))) into (- (* 1/2 (/ 1 d4))) 6.617 * [backup-simplify]: Simplify (- (- (* 1/2 (/ 1 d4)))) into (* 1/2 (/ 1 d4)) 6.618 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 d3))) (* 1/2 (/ 1 d4))) into (- (* 1/2 (/ 1 d4)) (* 1/2 (/ 1 d3))) 6.619 * [backup-simplify]: Simplify (- (/ (- (* 1/2 (/ 1 d4)) (* 1/2 (/ 1 d3))) (sqrt -1)) (+ (* (/ 1/4 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) 6.621 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/4 (sqrt -1)))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1)))) (* 1/4 (/ 1 (* d3 (sqrt -1))))) 6.621 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (* d4 (sqrt -1)))) (* 1/4 (/ 1 (* d3 (sqrt -1))))) in d3 6.621 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d3 6.621 * [taylor]: Taking taylor expansion of 1/4 in d3 6.621 * [backup-simplify]: Simplify 1/4 into 1/4 6.621 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d3 6.621 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.621 * [taylor]: Taking taylor expansion of d4 in d3 6.621 * [backup-simplify]: Simplify d4 into d4 6.621 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.621 * [taylor]: Taking taylor expansion of -1 in d3 6.621 * [backup-simplify]: Simplify -1 into -1 6.622 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.622 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.623 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.623 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.623 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d3 (sqrt -1)))) in d3 6.623 * [taylor]: Taking taylor expansion of 1/4 in d3 6.623 * [backup-simplify]: Simplify 1/4 into 1/4 6.623 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (sqrt -1))) in d3 6.623 * [taylor]: Taking taylor expansion of (* d3 (sqrt -1)) in d3 6.623 * [taylor]: Taking taylor expansion of d3 in d3 6.623 * [backup-simplify]: Simplify 0 into 0 6.623 * [backup-simplify]: Simplify 1 into 1 6.623 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.623 * [taylor]: Taking taylor expansion of -1 in d3 6.623 * [backup-simplify]: Simplify -1 into -1 6.624 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.625 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.625 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.627 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.628 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.630 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.631 * [backup-simplify]: Simplify (- (/ 1/4 (sqrt -1))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.635 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (sqrt -1))))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.635 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (sqrt -1)))) in d4 6.635 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (sqrt -1))) in d4 6.635 * [taylor]: Taking taylor expansion of 1/4 in d4 6.635 * [backup-simplify]: Simplify 1/4 into 1/4 6.635 * [taylor]: Taking taylor expansion of (/ 1 (sqrt -1)) in d4 6.635 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.635 * [taylor]: Taking taylor expansion of -1 in d4 6.635 * [backup-simplify]: Simplify -1 into -1 6.636 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.637 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.638 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.639 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.639 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.639 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.641 * [backup-simplify]: Simplify (- (/ (- (/ 1 d4) (/ 1 d3)) (sqrt -1)) (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1)))) 6.642 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1))))) (* 0 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) 6.642 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) in d3 6.643 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d4 (sqrt -1)))) in d3 6.643 * [taylor]: Taking taylor expansion of 1/2 in d3 6.643 * [backup-simplify]: Simplify 1/2 into 1/2 6.643 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d3 6.643 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.643 * [taylor]: Taking taylor expansion of d4 in d3 6.643 * [backup-simplify]: Simplify d4 into d4 6.643 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.643 * [taylor]: Taking taylor expansion of -1 in d3 6.643 * [backup-simplify]: Simplify -1 into -1 6.643 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.643 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.644 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.644 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.644 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (sqrt -1)))) in d3 6.644 * [taylor]: Taking taylor expansion of 1/2 in d3 6.644 * [backup-simplify]: Simplify 1/2 into 1/2 6.644 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (sqrt -1))) in d3 6.644 * [taylor]: Taking taylor expansion of (* d3 (sqrt -1)) in d3 6.644 * [taylor]: Taking taylor expansion of d3 in d3 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [backup-simplify]: Simplify 1 into 1 6.644 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.644 * [taylor]: Taking taylor expansion of -1 in d3 6.644 * [backup-simplify]: Simplify -1 into -1 6.644 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.645 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.645 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.646 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.647 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.648 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.649 * [backup-simplify]: Simplify (- (/ 1/2 (sqrt -1))) into (- (* 1/2 (/ 1 (sqrt -1)))) 6.651 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (/ 1 (sqrt -1))))) into (- (* 1/2 (/ 1 (sqrt -1)))) 6.651 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (sqrt -1)))) in d4 6.651 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt -1))) in d4 6.651 * [taylor]: Taking taylor expansion of 1/2 in d4 6.651 * [backup-simplify]: Simplify 1/2 into 1/2 6.651 * [taylor]: Taking taylor expansion of (/ 1 (sqrt -1)) in d4 6.651 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.651 * [taylor]: Taking taylor expansion of -1 in d4 6.651 * [backup-simplify]: Simplify -1 into -1 6.651 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.652 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.652 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.652 * [taylor]: Taking taylor expansion of 0 in d3 6.652 * [backup-simplify]: Simplify 0 into 0 6.652 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt -1)) in d4 6.652 * [taylor]: Taking taylor expansion of 1/2 in d4 6.652 * [backup-simplify]: Simplify 1/2 into 1/2 6.652 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.652 * [taylor]: Taking taylor expansion of -1 in d4 6.652 * [backup-simplify]: Simplify -1 into -1 6.653 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.653 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.654 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.654 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.654 * [taylor]: Taking taylor expansion of -1 in d4 6.654 * [backup-simplify]: Simplify -1 into -1 6.654 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.654 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.655 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.655 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.656 * [backup-simplify]: Simplify (+ 0 0) into 0 6.656 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.657 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.658 * [backup-simplify]: Simplify (+ 0 0) into 0 6.658 * [backup-simplify]: Simplify (- 0) into 0 6.658 * [backup-simplify]: Simplify (+ 0 0) into 0 6.664 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))))))) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1))) 6.664 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1))) in d2 6.664 * [taylor]: Taking taylor expansion of 1/2 in d2 6.664 * [backup-simplify]: Simplify 1/2 into 1/2 6.664 * [taylor]: Taking taylor expansion of (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1)) in d2 6.664 * [taylor]: Taking taylor expansion of (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) in d2 6.664 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) in d2 6.664 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) in d2 6.664 * [taylor]: Taking taylor expansion of 3/8 in d2 6.664 * [backup-simplify]: Simplify 3/8 into 3/8 6.664 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2)))) in d2 6.664 * [taylor]: Taking taylor expansion of (* d3 (* (pow d2 2) (pow (sqrt -1) 2))) in d2 6.664 * [taylor]: Taking taylor expansion of d3 in d2 6.664 * [backup-simplify]: Simplify d3 into d3 6.664 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow (sqrt -1) 2)) in d2 6.664 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.664 * [taylor]: Taking taylor expansion of d2 in d2 6.664 * [backup-simplify]: Simplify 0 into 0 6.664 * [backup-simplify]: Simplify 1 into 1 6.664 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.664 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.664 * [taylor]: Taking taylor expansion of -1 in d2 6.664 * [backup-simplify]: Simplify -1 into -1 6.665 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.665 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.665 * [backup-simplify]: Simplify (* 1 1) into 1 6.666 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.666 * [backup-simplify]: Simplify (* 1 -1) into -1 6.666 * [backup-simplify]: Simplify (* d3 -1) into (* -1 d3) 6.666 * [backup-simplify]: Simplify (/ 1 (* -1 d3)) into (/ -1 d3) 6.666 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))))))) in d2 6.666 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) in d2 6.666 * [taylor]: Taking taylor expansion of 3/8 in d2 6.666 * [backup-simplify]: Simplify 3/8 into 3/8 6.666 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2)))) in d2 6.666 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) (pow (sqrt -1) 2))) in d2 6.666 * [taylor]: Taking taylor expansion of d3 in d2 6.666 * [backup-simplify]: Simplify d3 into d3 6.666 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow (sqrt -1) 2)) in d2 6.666 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.666 * [taylor]: Taking taylor expansion of d4 in d2 6.666 * [backup-simplify]: Simplify d4 into d4 6.666 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.666 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.666 * [taylor]: Taking taylor expansion of -1 in d2 6.666 * [backup-simplify]: Simplify -1 into -1 6.667 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.667 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.667 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.667 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.667 * [backup-simplify]: Simplify (* (pow d4 2) -1) into (* -1 (pow d4 2)) 6.667 * [backup-simplify]: Simplify (* d3 (* -1 (pow d4 2))) into (* -1 (* d3 (pow d4 2))) 6.668 * [backup-simplify]: Simplify (/ 1 (* -1 (* d3 (pow d4 2)))) into (/ -1 (* d3 (pow d4 2))) 6.668 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))) in d2 6.668 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) in d2 6.668 * [taylor]: Taking taylor expansion of 1/8 in d2 6.668 * [backup-simplify]: Simplify 1/8 into 1/8 6.668 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 3) (pow (sqrt -1) 2))) in d2 6.668 * [taylor]: Taking taylor expansion of (* (pow d3 3) (pow (sqrt -1) 2)) in d2 6.668 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 6.668 * [taylor]: Taking taylor expansion of d3 in d2 6.668 * [backup-simplify]: Simplify d3 into d3 6.668 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.668 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.668 * [taylor]: Taking taylor expansion of -1 in d2 6.668 * [backup-simplify]: Simplify -1 into -1 6.668 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.668 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.669 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.669 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 6.669 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.669 * [backup-simplify]: Simplify (* (pow d3 3) -1) into (* -1 (pow d3 3)) 6.669 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d3 3))) into (/ -1 (pow d3 3)) 6.669 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))))) in d2 6.669 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) in d2 6.669 * [taylor]: Taking taylor expansion of 3/8 in d2 6.669 * [backup-simplify]: Simplify 3/8 into 3/8 6.669 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4)))) in d2 6.669 * [taylor]: Taking taylor expansion of (* d3 (* d2 (* (pow (sqrt -1) 2) d4))) in d2 6.669 * [taylor]: Taking taylor expansion of d3 in d2 6.669 * [backup-simplify]: Simplify d3 into d3 6.669 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) d4)) in d2 6.669 * [taylor]: Taking taylor expansion of d2 in d2 6.669 * [backup-simplify]: Simplify 0 into 0 6.669 * [backup-simplify]: Simplify 1 into 1 6.669 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.669 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.669 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.669 * [taylor]: Taking taylor expansion of -1 in d2 6.669 * [backup-simplify]: Simplify -1 into -1 6.670 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.670 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.670 * [taylor]: Taking taylor expansion of d4 in d2 6.670 * [backup-simplify]: Simplify d4 into d4 6.670 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.670 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.670 * [backup-simplify]: Simplify (* 0 (* -1 d4)) into 0 6.670 * [backup-simplify]: Simplify (* d3 0) into 0 6.671 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.671 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.672 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 d4))) into (- d4) 6.676 * [backup-simplify]: Simplify (+ (* d3 (- d4)) (* 0 0)) into (- (* d3 d4)) 6.676 * [backup-simplify]: Simplify (/ 1 (- (* d3 d4))) into (/ -1 (* d3 d4)) 6.676 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))) in d2 6.676 * [taylor]: Taking taylor expansion of 3/8 in d2 6.676 * [backup-simplify]: Simplify 3/8 into 3/8 6.676 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))) in d2 6.676 * [taylor]: Taking taylor expansion of (* d3 (* d4 (* (pow (sqrt -1) 2) d2))) in d2 6.676 * [taylor]: Taking taylor expansion of d3 in d2 6.676 * [backup-simplify]: Simplify d3 into d3 6.676 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) d2)) in d2 6.676 * [taylor]: Taking taylor expansion of d4 in d2 6.676 * [backup-simplify]: Simplify d4 into d4 6.677 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.677 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.677 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.677 * [taylor]: Taking taylor expansion of -1 in d2 6.677 * [backup-simplify]: Simplify -1 into -1 6.677 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.678 * [taylor]: Taking taylor expansion of d2 in d2 6.678 * [backup-simplify]: Simplify 0 into 0 6.678 * [backup-simplify]: Simplify 1 into 1 6.679 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.679 * [backup-simplify]: Simplify (* -1 0) into 0 6.679 * [backup-simplify]: Simplify (* d4 0) into 0 6.679 * [backup-simplify]: Simplify (* d3 0) into 0 6.680 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.681 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.681 * [backup-simplify]: Simplify (+ (* d4 -1) (* 0 0)) into (- d4) 6.682 * [backup-simplify]: Simplify (+ (* d3 (- d4)) (* 0 0)) into (- (* d3 d4)) 6.682 * [backup-simplify]: Simplify (/ 1 (- (* d3 d4))) into (/ -1 (* d3 d4)) 6.682 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))))))) in d2 6.682 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) in d2 6.682 * [taylor]: Taking taylor expansion of 1/4 in d2 6.682 * [backup-simplify]: Simplify 1/4 into 1/4 6.682 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2))) in d2 6.682 * [taylor]: Taking taylor expansion of (* (pow d4 2) (* (pow (sqrt -1) 2) d2)) in d2 6.682 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.682 * [taylor]: Taking taylor expansion of d4 in d2 6.682 * [backup-simplify]: Simplify d4 into d4 6.682 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.682 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.682 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.683 * [taylor]: Taking taylor expansion of -1 in d2 6.683 * [backup-simplify]: Simplify -1 into -1 6.683 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.684 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.684 * [taylor]: Taking taylor expansion of d2 in d2 6.684 * [backup-simplify]: Simplify 0 into 0 6.684 * [backup-simplify]: Simplify 1 into 1 6.684 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.684 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.685 * [backup-simplify]: Simplify (* -1 0) into 0 6.685 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 6.686 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.686 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.687 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 6.687 * [backup-simplify]: Simplify (+ (* (pow d4 2) -1) (* 0 0)) into (- (pow d4 2)) 6.687 * [backup-simplify]: Simplify (/ 1 (- (pow d4 2))) into (/ -1 (pow d4 2)) 6.687 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))) in d2 6.687 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) in d2 6.687 * [taylor]: Taking taylor expansion of 1/8 in d2 6.687 * [backup-simplify]: Simplify 1/8 into 1/8 6.687 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 3) (pow (sqrt -1) 2))) in d2 6.687 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow (sqrt -1) 2)) in d2 6.687 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 6.688 * [taylor]: Taking taylor expansion of d2 in d2 6.688 * [backup-simplify]: Simplify 0 into 0 6.688 * [backup-simplify]: Simplify 1 into 1 6.688 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.688 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.688 * [taylor]: Taking taylor expansion of -1 in d2 6.688 * [backup-simplify]: Simplify -1 into -1 6.688 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.689 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.689 * [backup-simplify]: Simplify (* 1 1) into 1 6.690 * [backup-simplify]: Simplify (* 1 1) into 1 6.690 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.691 * [backup-simplify]: Simplify (* 1 -1) into -1 6.691 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.691 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))))) in d2 6.692 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) in d2 6.692 * [taylor]: Taking taylor expansion of 3/8 in d2 6.692 * [backup-simplify]: Simplify 3/8 into 3/8 6.692 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2)))) in d2 6.692 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d4 (pow (sqrt -1) 2))) in d2 6.692 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.692 * [taylor]: Taking taylor expansion of d3 in d2 6.692 * [backup-simplify]: Simplify d3 into d3 6.692 * [taylor]: Taking taylor expansion of (* d4 (pow (sqrt -1) 2)) in d2 6.692 * [taylor]: Taking taylor expansion of d4 in d2 6.692 * [backup-simplify]: Simplify d4 into d4 6.692 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.692 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.692 * [taylor]: Taking taylor expansion of -1 in d2 6.692 * [backup-simplify]: Simplify -1 into -1 6.692 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.693 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.693 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.694 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.694 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.694 * [backup-simplify]: Simplify (* (pow d3 2) (* -1 d4)) into (* -1 (* (pow d3 2) d4)) 6.694 * [backup-simplify]: Simplify (/ 1 (* -1 (* (pow d3 2) d4))) into (/ -1 (* (pow d3 2) d4)) 6.694 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))) in d2 6.694 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) in d2 6.694 * [taylor]: Taking taylor expansion of 1/8 in d2 6.694 * [backup-simplify]: Simplify 1/8 into 1/8 6.694 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 3) (pow (sqrt -1) 2))) in d2 6.694 * [taylor]: Taking taylor expansion of (* (pow d4 3) (pow (sqrt -1) 2)) in d2 6.694 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 6.694 * [taylor]: Taking taylor expansion of d4 in d2 6.694 * [backup-simplify]: Simplify d4 into d4 6.694 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.694 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.694 * [taylor]: Taking taylor expansion of -1 in d2 6.694 * [backup-simplify]: Simplify -1 into -1 6.695 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.696 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.696 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.696 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 6.696 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.696 * [backup-simplify]: Simplify (* (pow d4 3) -1) into (* -1 (pow d4 3)) 6.696 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d4 3))) into (/ -1 (pow d4 3)) 6.697 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))) in d2 6.697 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) in d2 6.697 * [taylor]: Taking taylor expansion of 3/8 in d2 6.697 * [backup-simplify]: Simplify 3/8 into 3/8 6.697 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2)))) in d2 6.697 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 (pow (sqrt -1) 2))) in d2 6.697 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.697 * [taylor]: Taking taylor expansion of d3 in d2 6.697 * [backup-simplify]: Simplify d3 into d3 6.697 * [taylor]: Taking taylor expansion of (* d2 (pow (sqrt -1) 2)) in d2 6.697 * [taylor]: Taking taylor expansion of d2 in d2 6.697 * [backup-simplify]: Simplify 0 into 0 6.697 * [backup-simplify]: Simplify 1 into 1 6.697 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.697 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.697 * [taylor]: Taking taylor expansion of -1 in d2 6.697 * [backup-simplify]: Simplify -1 into -1 6.697 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.698 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.698 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.699 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.699 * [backup-simplify]: Simplify (* 0 -1) into 0 6.699 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 6.700 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.701 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 6.701 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 6.701 * [backup-simplify]: Simplify (+ (* (pow d3 2) -1) (* 0 0)) into (- (pow d3 2)) 6.702 * [backup-simplify]: Simplify (/ 1 (- (pow d3 2))) into (/ -1 (pow d3 2)) 6.702 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))) in d2 6.702 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) in d2 6.702 * [taylor]: Taking taylor expansion of 1/8 in d2 6.702 * [backup-simplify]: Simplify 1/8 into 1/8 6.702 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2)))) in d2 6.702 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) (pow d2 2))) in d2 6.702 * [taylor]: Taking taylor expansion of d4 in d2 6.702 * [backup-simplify]: Simplify d4 into d4 6.702 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) (pow d2 2)) in d2 6.702 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.702 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.702 * [taylor]: Taking taylor expansion of -1 in d2 6.702 * [backup-simplify]: Simplify -1 into -1 6.702 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.703 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.703 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.703 * [taylor]: Taking taylor expansion of d2 in d2 6.703 * [backup-simplify]: Simplify 0 into 0 6.703 * [backup-simplify]: Simplify 1 into 1 6.704 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.704 * [backup-simplify]: Simplify (* 1 1) into 1 6.704 * [backup-simplify]: Simplify (* -1 1) into -1 6.704 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.704 * [backup-simplify]: Simplify (/ 1 (* -1 d4)) into (/ -1 d4) 6.705 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))) in d2 6.705 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) in d2 6.705 * [taylor]: Taking taylor expansion of 1/4 in d2 6.705 * [backup-simplify]: Simplify 1/4 into 1/4 6.705 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4))) in d2 6.705 * [taylor]: Taking taylor expansion of (* (pow d2 2) (* (pow (sqrt -1) 2) d4)) in d2 6.705 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.705 * [taylor]: Taking taylor expansion of d2 in d2 6.705 * [backup-simplify]: Simplify 0 into 0 6.705 * [backup-simplify]: Simplify 1 into 1 6.705 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.705 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.705 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.705 * [taylor]: Taking taylor expansion of -1 in d2 6.705 * [backup-simplify]: Simplify -1 into -1 6.705 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.706 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.706 * [taylor]: Taking taylor expansion of d4 in d2 6.706 * [backup-simplify]: Simplify d4 into d4 6.706 * [backup-simplify]: Simplify (* 1 1) into 1 6.707 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.707 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.707 * [backup-simplify]: Simplify (* 1 (* -1 d4)) into (* -1 d4) 6.707 * [backup-simplify]: Simplify (/ 1 (* -1 d4)) into (/ -1 d4) 6.707 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))) in d2 6.707 * [taylor]: Taking taylor expansion of 1/8 in d2 6.707 * [backup-simplify]: Simplify 1/8 into 1/8 6.707 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))) in d2 6.707 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) (pow d4 2))) in d2 6.707 * [taylor]: Taking taylor expansion of d2 in d2 6.707 * [backup-simplify]: Simplify 0 into 0 6.707 * [backup-simplify]: Simplify 1 into 1 6.707 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) (pow d4 2)) in d2 6.707 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.707 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.707 * [taylor]: Taking taylor expansion of -1 in d2 6.707 * [backup-simplify]: Simplify -1 into -1 6.708 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.708 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.708 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.708 * [taylor]: Taking taylor expansion of d4 in d2 6.708 * [backup-simplify]: Simplify d4 into d4 6.709 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.709 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.709 * [backup-simplify]: Simplify (* -1 (pow d4 2)) into (* -1 (pow d4 2)) 6.709 * [backup-simplify]: Simplify (* 0 (* -1 (pow d4 2))) into 0 6.709 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 6.710 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.710 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow d4 2))) into 0 6.711 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 (pow d4 2)))) into (- (pow d4 2)) 6.711 * [backup-simplify]: Simplify (/ 1 (- (pow d4 2))) into (/ -1 (pow d4 2)) 6.711 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.711 * [taylor]: Taking taylor expansion of -1 in d2 6.711 * [backup-simplify]: Simplify -1 into -1 6.711 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.712 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.713 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 6.713 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 6.714 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 6.714 * [backup-simplify]: Simplify (- -1/8) into 1/8 6.714 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 6.715 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 6.716 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.717 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.718 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.718 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 -1)) into 0 6.718 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 0 (* -1 d3))))) into 0 6.719 * [backup-simplify]: Simplify (+ (* 3/8 0) (* 0 (/ -1 d3))) into 0 6.719 * [backup-simplify]: Simplify (* 3/8 (/ -1 (* d3 d4))) into (/ -3/8 (* d3 d4)) 6.719 * [backup-simplify]: Simplify (* 3/8 (/ -1 (* d3 d4))) into (/ -3/8 (* d3 d4)) 6.719 * [backup-simplify]: Simplify (+ (/ -3/8 (* d3 d4)) (/ -3/8 (* d3 d4))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.720 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.720 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.720 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.720 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d4 2))) into (/ -1/4 (pow d4 2)) 6.721 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.723 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.723 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.724 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.725 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 6.728 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.729 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.730 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0 6.731 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 6.731 * [backup-simplify]: Simplify (* 3/8 (/ -1 (pow d3 2))) into (/ -3/8 (pow d3 2)) 6.731 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.732 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.733 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 6.733 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 -1)) into 0 6.734 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (* -1 d4))))) into 0 6.734 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 (/ -1 d4))) into 0 6.735 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.735 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* -1 d4))) into 0 6.736 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (* -1 d4))))) into 0 6.736 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.737 * [backup-simplify]: Simplify (* 1/8 (/ -1 (pow d4 2))) into (/ -1/8 (pow d4 2)) 6.737 * [backup-simplify]: Simplify (+ 0 (/ -1/8 (pow d4 2))) into (- (* 1/8 (/ 1 (pow d4 2)))) 6.737 * [backup-simplify]: Simplify (+ 0 (- (* 1/8 (/ 1 (pow d4 2))))) into (- (* 1/8 (/ 1 (pow d4 2)))) 6.737 * [backup-simplify]: Simplify (+ (/ -3/8 (pow d3 2)) (- (* 1/8 (/ 1 (pow d4 2))))) into (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) 6.737 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2))))) 6.737 * [backup-simplify]: Simplify (+ 0 (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2)))))) into (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) 6.737 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2))))) 6.738 * [backup-simplify]: Simplify (+ (/ -1/4 (pow d4 2)) (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 3/8 (/ 1 (pow d4 2))))) 6.738 * [backup-simplify]: Simplify (- (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 3/8 (/ 1 (pow d4 2)))))) into (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) 6.738 * [backup-simplify]: Simplify (+ (- (* 3/4 (/ 1 (* d3 d4)))) (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) into (- (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) (* 3/4 (/ 1 (* d3 d4)))) 6.739 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.739 * [backup-simplify]: Simplify (* 3/8 (/ -1 d3)) into (/ -3/8 d3) 6.739 * [backup-simplify]: Simplify (+ (/ -3/8 d3) 0) into (- (* 3/8 (/ 1 d3))) 6.739 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 6.739 * [backup-simplify]: Simplify (* 1/8 (/ -1 d4)) into (/ -1/8 d4) 6.740 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.740 * [backup-simplify]: Simplify (+ (/ -1/4 d4) 0) into (- (* 1/4 (/ 1 d4))) 6.740 * [backup-simplify]: Simplify (+ (/ -1/8 d4) (- (* 1/4 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.740 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.740 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.740 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.740 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.740 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.740 * [backup-simplify]: Simplify (- (- (* 3/8 (/ 1 d4)))) into (* 3/8 (/ 1 d4)) 6.740 * [backup-simplify]: Simplify (+ (- (* 3/8 (/ 1 d3))) (* 3/8 (/ 1 d4))) into (- (* 3/8 (/ 1 d4)) (* 3/8 (/ 1 d3))) 6.741 * [backup-simplify]: Simplify (- (/ (- (* 3/8 (/ 1 d4)) (* 3/8 (/ 1 d3))) (sqrt -1)) (+ (* (/ 1/8 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1))))) 6.743 * [backup-simplify]: Simplify (- (/ (- (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) (* 3/4 (/ 1 (* d3 d4)))) (sqrt -1)) (+ (* (/ 1/8 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1))))) (/ 0 (sqrt -1))))) into (- (+ (* 3/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.745 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* 3/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/4 (/ 1 (* d3 (* d4 (sqrt -1))))))) (+ (* 0 (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/8 (sqrt -1))))) into (- (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.745 * [taylor]: Taking taylor expansion of (- (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1)))))) in d3 6.745 * [taylor]: Taking taylor expansion of (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) in d3 6.745 * [taylor]: Taking taylor expansion of (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) in d3 6.745 * [taylor]: Taking taylor expansion of 3/16 in d3 6.745 * [backup-simplify]: Simplify 3/16 into 3/16 6.745 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (sqrt -1))) in d3 6.745 * [taylor]: Taking taylor expansion of (* (pow d3 2) (sqrt -1)) in d3 6.745 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.745 * [taylor]: Taking taylor expansion of d3 in d3 6.745 * [backup-simplify]: Simplify 0 into 0 6.745 * [backup-simplify]: Simplify 1 into 1 6.745 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.745 * [taylor]: Taking taylor expansion of -1 in d3 6.745 * [backup-simplify]: Simplify -1 into -1 6.746 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.746 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.746 * [backup-simplify]: Simplify (* 1 1) into 1 6.747 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 6.747 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.747 * [taylor]: Taking taylor expansion of (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1)))) in d3 6.747 * [taylor]: Taking taylor expansion of 3/16 in d3 6.747 * [backup-simplify]: Simplify 3/16 into 3/16 6.747 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (sqrt -1))) in d3 6.747 * [taylor]: Taking taylor expansion of (* (pow d4 2) (sqrt -1)) in d3 6.747 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.748 * [taylor]: Taking taylor expansion of d4 in d3 6.748 * [backup-simplify]: Simplify d4 into d4 6.748 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.748 * [taylor]: Taking taylor expansion of -1 in d3 6.748 * [backup-simplify]: Simplify -1 into -1 6.748 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.748 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.748 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.749 * [backup-simplify]: Simplify (* (pow d4 2) (sqrt -1)) into (* (pow d4 2) (sqrt -1)) 6.749 * [backup-simplify]: Simplify (/ 1 (* (pow d4 2) (sqrt -1))) into (/ 1 (* (pow d4 2) (sqrt -1))) 6.749 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1))))) in d3 6.749 * [taylor]: Taking taylor expansion of 3/8 in d3 6.749 * [backup-simplify]: Simplify 3/8 into 3/8 6.749 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (sqrt -1)))) in d3 6.749 * [taylor]: Taking taylor expansion of (* d3 (* d4 (sqrt -1))) in d3 6.749 * [taylor]: Taking taylor expansion of d3 in d3 6.749 * [backup-simplify]: Simplify 0 into 0 6.749 * [backup-simplify]: Simplify 1 into 1 6.749 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.749 * [taylor]: Taking taylor expansion of d4 in d3 6.749 * [backup-simplify]: Simplify d4 into d4 6.749 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.749 * [taylor]: Taking taylor expansion of -1 in d3 6.749 * [backup-simplify]: Simplify -1 into -1 6.749 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.750 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.750 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.750 * [backup-simplify]: Simplify (* 0 (* d4 (sqrt -1))) into 0 6.751 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (sqrt -1))) into 0 6.751 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* d4 (sqrt -1)))) into (* d4 (sqrt -1)) 6.752 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.752 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.753 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0 6.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.754 * [backup-simplify]: Simplify (+ (* 3/16 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.754 * [backup-simplify]: Simplify (+ 0 0) into 0 6.754 * [backup-simplify]: Simplify (* 3/8 (/ 1 (* d4 (sqrt -1)))) into (/ 3/8 (* d4 (sqrt -1))) 6.755 * [backup-simplify]: Simplify (- (/ 3/8 (* d4 (sqrt -1)))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) 6.755 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 (* d4 (sqrt -1)))))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) 6.755 * [taylor]: Taking taylor expansion of (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) in d4 6.755 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d4 (sqrt -1)))) in d4 6.755 * [taylor]: Taking taylor expansion of 3/8 in d4 6.755 * [backup-simplify]: Simplify 3/8 into 3/8 6.755 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.755 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.755 * [taylor]: Taking taylor expansion of d4 in d4 6.755 * [backup-simplify]: Simplify 0 into 0 6.755 * [backup-simplify]: Simplify 1 into 1 6.755 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.755 * [taylor]: Taking taylor expansion of -1 in d4 6.755 * [backup-simplify]: Simplify -1 into -1 6.755 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.756 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.756 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.758 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.759 * [backup-simplify]: Simplify (* 3/8 (/ 1 (sqrt -1))) into (/ 3/8 (sqrt -1)) 6.760 * [backup-simplify]: Simplify (- (/ 3/8 (sqrt -1))) into (- (* 3/8 (/ 1 (sqrt -1)))) 6.761 * [backup-simplify]: Simplify (- (* 3/8 (/ 1 (sqrt -1)))) into (- (* 3/8 (/ 1 (sqrt -1)))) 6.762 * [backup-simplify]: Simplify (* 1/2 (/ -1 (* d3 d4))) into (/ -1/2 (* d3 d4)) 6.762 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.763 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.763 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 -1))) into 0 6.764 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 -1) (* 0 0))) into 0 6.764 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 0 (- d3))))) into 0 6.764 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ -1 d3))) into 0 6.764 * [backup-simplify]: Simplify (+ (/ -1/2 (* d3 d4)) 0) into (- (* 1/2 (/ 1 (* d3 d4)))) 6.765 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.766 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.767 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 6.767 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 -1) (* 0 0))) into 0 6.767 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (- d4))))) into 0 6.768 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.768 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d3 2))) into (/ -1/4 (pow d3 2)) 6.768 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.769 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 6.771 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0 6.771 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 -1))) into 0 6.772 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.773 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.773 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 d4))) into 0 6.774 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* -1 d4)))) into 0 6.774 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (- d4))))) into 0 6.774 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.774 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d4 2))) into (/ -1/4 (pow d4 2)) 6.774 * [backup-simplify]: Simplify (+ 0 (/ -1/4 (pow d4 2))) into (- (* 1/4 (/ 1 (pow d4 2)))) 6.774 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (pow d4 2))))) into (- (* 1/4 (/ 1 (pow d4 2)))) 6.775 * [backup-simplify]: Simplify (+ (/ -1/4 (pow d3 2)) (- (* 1/4 (/ 1 (pow d4 2))))) into (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2))))) 6.775 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))))) into (- (+ (* 1/4 (/ 1 (pow d3 2))) (* 1/4 (/ 1 (pow d4 2))))) 6.775 * [backup-simplify]: Simplify (- (- (+ (* 1/4 (/ 1 (pow d3 2))) (* 1/4 (/ 1 (pow d4 2)))))) into (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) 6.775 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 (* d3 d4)))) (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2))))) into (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) (* 1/2 (/ 1 (* d3 d4)))) 6.776 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.778 * [backup-simplify]: Simplify (- (/ (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) (* 1/2 (/ 1 (* d3 d4)))) (sqrt -1)) (+ (* (/ 1/4 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) (/ 0 (sqrt -1))))) into (- (+ (* 1/4 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/4 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/2 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.781 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* 1/4 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/4 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/2 (/ 1 (* d3 (* d4 (sqrt -1))))))) (+ (* 0 (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/4 (sqrt -1))))) into (- (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.781 * [taylor]: Taking taylor expansion of (- (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) in d3 6.781 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) in d3 6.781 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) in d3 6.781 * [taylor]: Taking taylor expansion of 1/8 in d3 6.781 * [backup-simplify]: Simplify 1/8 into 1/8 6.781 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (sqrt -1))) in d3 6.781 * [taylor]: Taking taylor expansion of (* (pow d3 2) (sqrt -1)) in d3 6.781 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.781 * [taylor]: Taking taylor expansion of d3 in d3 6.781 * [backup-simplify]: Simplify 0 into 0 6.781 * [backup-simplify]: Simplify 1 into 1 6.781 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.781 * [taylor]: Taking taylor expansion of -1 in d3 6.781 * [backup-simplify]: Simplify -1 into -1 6.782 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.782 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.783 * [backup-simplify]: Simplify (* 1 1) into 1 6.783 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 6.784 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.784 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1)))) in d3 6.784 * [taylor]: Taking taylor expansion of 1/8 in d3 6.784 * [backup-simplify]: Simplify 1/8 into 1/8 6.784 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (sqrt -1))) in d3 6.784 * [taylor]: Taking taylor expansion of (* (pow d4 2) (sqrt -1)) in d3 6.784 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.784 * [taylor]: Taking taylor expansion of d4 in d3 6.784 * [backup-simplify]: Simplify d4 into d4 6.784 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.784 * [taylor]: Taking taylor expansion of -1 in d3 6.784 * [backup-simplify]: Simplify -1 into -1 6.784 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.785 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.785 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.785 * [backup-simplify]: Simplify (* (pow d4 2) (sqrt -1)) into (* (pow d4 2) (sqrt -1)) 6.785 * [backup-simplify]: Simplify (/ 1 (* (pow d4 2) (sqrt -1))) into (/ 1 (* (pow d4 2) (sqrt -1))) 6.785 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1))))) in d3 6.786 * [taylor]: Taking taylor expansion of 1/4 in d3 6.786 * [backup-simplify]: Simplify 1/4 into 1/4 6.786 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (sqrt -1)))) in d3 6.786 * [taylor]: Taking taylor expansion of (* d3 (* d4 (sqrt -1))) in d3 6.786 * [taylor]: Taking taylor expansion of d3 in d3 6.786 * [backup-simplify]: Simplify 0 into 0 6.786 * [backup-simplify]: Simplify 1 into 1 6.786 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.786 * [taylor]: Taking taylor expansion of d4 in d3 6.786 * [backup-simplify]: Simplify d4 into d4 6.786 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.786 * [taylor]: Taking taylor expansion of -1 in d3 6.786 * [backup-simplify]: Simplify -1 into -1 6.786 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.791 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.791 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.792 * [backup-simplify]: Simplify (* 0 (* d4 (sqrt -1))) into 0 6.792 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (sqrt -1))) into 0 6.793 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* d4 (sqrt -1)))) into (* d4 (sqrt -1)) 6.793 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.793 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.794 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0 6.794 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.795 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.795 * [backup-simplify]: Simplify (+ 0 0) into 0 6.796 * [backup-simplify]: Simplify (* 1/4 (/ 1 (* d4 (sqrt -1)))) into (/ 1/4 (* d4 (sqrt -1))) 6.796 * [backup-simplify]: Simplify (- (/ 1/4 (* d4 (sqrt -1)))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) 6.796 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (* d4 (sqrt -1)))))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) 6.796 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) in d4 6.796 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d4 6.796 * [taylor]: Taking taylor expansion of 1/4 in d4 6.796 * [backup-simplify]: Simplify 1/4 into 1/4 6.796 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.796 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.796 * [taylor]: Taking taylor expansion of d4 in d4 6.796 * [backup-simplify]: Simplify 0 into 0 6.796 * [backup-simplify]: Simplify 1 into 1 6.796 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.796 * [taylor]: Taking taylor expansion of -1 in d4 6.796 * [backup-simplify]: Simplify -1 into -1 6.797 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.797 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.797 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.799 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.799 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.800 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.801 * [backup-simplify]: Simplify (- (/ 1/4 (sqrt -1))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.803 * [backup-simplify]: Simplify (- (* 1/4 (/ 1 (sqrt -1)))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.803 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.804 * [backup-simplify]: Simplify (+ 0 0) into 0 6.804 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.804 * [backup-simplify]: Simplify (- 0) into 0 6.804 * [backup-simplify]: Simplify (+ 0 0) into 0 6.805 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.807 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1)))) (/ 0 (sqrt -1))))) into 0 6.808 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1))))) (* 0 (/ 1 (sqrt -1))))) into 0 6.808 * [taylor]: Taking taylor expansion of 0 in d3 6.808 * [backup-simplify]: Simplify 0 into 0 6.808 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.808 * [taylor]: Taking taylor expansion of 0 in d3 6.808 * [backup-simplify]: Simplify 0 into 0 6.809 * [backup-simplify]: Simplify (* 1/4 (/ 1 (* d4 (sqrt -1)))) into (/ 1/4 (* d4 (sqrt -1))) 6.809 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.810 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt -1)))) into 0 6.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 6.811 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ 1 (sqrt -1)))) into 0 6.812 * [backup-simplify]: Simplify (- 0) into 0 6.812 * [backup-simplify]: Simplify (+ (/ 1/4 (* d4 (sqrt -1))) 0) into (* 1/4 (/ 1 (* d4 (sqrt -1)))) 6.812 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d4 6.812 * [taylor]: Taking taylor expansion of 1/4 in d4 6.812 * [backup-simplify]: Simplify 1/4 into 1/4 6.812 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 6.812 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 6.812 * [taylor]: Taking taylor expansion of d4 in d4 6.812 * [backup-simplify]: Simplify 0 into 0 6.812 * [backup-simplify]: Simplify 1 into 1 6.812 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.812 * [taylor]: Taking taylor expansion of -1 in d4 6.812 * [backup-simplify]: Simplify -1 into -1 6.812 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.813 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.813 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.814 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.815 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.816 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.816 * [backup-simplify]: Simplify (/ 1/4 (sqrt -1)) into (/ 1/4 (sqrt -1)) 6.820 * [backup-simplify]: Simplify (+ (* (/ 1/4 (sqrt -1)) (* (/ 1 (/ 1 d4)) (* 1 (* (/ 1 (/ 1 d2)) (/ 1 d1))))) (+ (* (- (* 1/4 (/ 1 (sqrt -1)))) (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d3)) (* 1 (/ 1 d1))))) (* (- (* 3/8 (/ 1 (sqrt -1)))) (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d3)) (* (/ 1 (/ 1 d2)) (pow (/ 1 d1) 2))))))) into (- (* 1/4 (/ (* d4 d2) (* (sqrt -1) d1))) (+ (* 1/4 (/ (* d3 d4) (* (sqrt -1) d1))) (* 3/8 (/ (* d3 (* d4 d2)) (* (sqrt -1) (pow d1 2)))))) 6.821 * [backup-simplify]: Simplify (sqrt (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1))))) into (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) 6.821 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in (d1 d2 d3 d4) around 0 6.821 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d4 6.821 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 6.821 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.821 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.821 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.821 * [taylor]: Taking taylor expansion of d2 in d4 6.821 * [backup-simplify]: Simplify d2 into d2 6.821 * [taylor]: Taking taylor expansion of d1 in d4 6.821 * [backup-simplify]: Simplify d1 into d1 6.821 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.821 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.821 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.821 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.821 * [taylor]: Taking taylor expansion of d4 in d4 6.821 * [backup-simplify]: Simplify 0 into 0 6.821 * [backup-simplify]: Simplify 1 into 1 6.821 * [taylor]: Taking taylor expansion of d1 in d4 6.821 * [backup-simplify]: Simplify d1 into d1 6.821 * [backup-simplify]: Simplify (* 0 d1) into 0 6.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.822 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.822 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 6.822 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 6.822 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 6.822 * [taylor]: Taking taylor expansion of d1 in d4 6.822 * [backup-simplify]: Simplify d1 into d1 6.822 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.822 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.822 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.822 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.822 * [taylor]: Taking taylor expansion of d3 in d4 6.822 * [backup-simplify]: Simplify d3 into d3 6.822 * [taylor]: Taking taylor expansion of d1 in d4 6.822 * [backup-simplify]: Simplify d1 into d1 6.822 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.822 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.822 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.822 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.822 * [backup-simplify]: Simplify (sqrt 0) into 0 6.823 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.823 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d3 6.823 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 6.823 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.823 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.823 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.823 * [taylor]: Taking taylor expansion of d2 in d3 6.823 * [backup-simplify]: Simplify d2 into d2 6.823 * [taylor]: Taking taylor expansion of d1 in d3 6.823 * [backup-simplify]: Simplify d1 into d1 6.823 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.823 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.823 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.823 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.823 * [taylor]: Taking taylor expansion of d4 in d3 6.823 * [backup-simplify]: Simplify d4 into d4 6.823 * [taylor]: Taking taylor expansion of d1 in d3 6.823 * [backup-simplify]: Simplify d1 into d1 6.823 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.823 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.823 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 6.823 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 6.823 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 6.823 * [taylor]: Taking taylor expansion of d1 in d3 6.823 * [backup-simplify]: Simplify d1 into d1 6.823 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.823 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.823 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.823 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.823 * [taylor]: Taking taylor expansion of d3 in d3 6.823 * [backup-simplify]: Simplify 0 into 0 6.823 * [backup-simplify]: Simplify 1 into 1 6.823 * [taylor]: Taking taylor expansion of d1 in d3 6.823 * [backup-simplify]: Simplify d1 into d1 6.824 * [backup-simplify]: Simplify (* 0 d1) into 0 6.824 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.824 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.824 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.824 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.824 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.824 * [backup-simplify]: Simplify (sqrt 0) into 0 6.825 * [backup-simplify]: Simplify (/ (- (/ 1 d1)) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.825 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d2 6.825 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 6.825 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.825 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.825 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.825 * [taylor]: Taking taylor expansion of d2 in d2 6.825 * [backup-simplify]: Simplify 0 into 0 6.825 * [backup-simplify]: Simplify 1 into 1 6.825 * [taylor]: Taking taylor expansion of d1 in d2 6.825 * [backup-simplify]: Simplify d1 into d1 6.825 * [backup-simplify]: Simplify (* 0 d1) into 0 6.825 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.826 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.826 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.826 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.826 * [taylor]: Taking taylor expansion of d4 in d2 6.826 * [backup-simplify]: Simplify d4 into d4 6.826 * [taylor]: Taking taylor expansion of d1 in d2 6.826 * [backup-simplify]: Simplify d1 into d1 6.826 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.826 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.826 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 6.826 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 6.826 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 6.826 * [taylor]: Taking taylor expansion of d1 in d2 6.826 * [backup-simplify]: Simplify d1 into d1 6.826 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.826 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.826 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.826 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.826 * [taylor]: Taking taylor expansion of d3 in d2 6.826 * [backup-simplify]: Simplify d3 into d3 6.826 * [taylor]: Taking taylor expansion of d1 in d2 6.826 * [backup-simplify]: Simplify d1 into d1 6.826 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.826 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.826 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.826 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.826 * [backup-simplify]: Simplify (sqrt 0) into 0 6.827 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1) 6.827 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d1 6.827 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 6.827 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.827 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.827 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.827 * [taylor]: Taking taylor expansion of d2 in d1 6.827 * [backup-simplify]: Simplify d2 into d2 6.827 * [taylor]: Taking taylor expansion of d1 in d1 6.827 * [backup-simplify]: Simplify 0 into 0 6.827 * [backup-simplify]: Simplify 1 into 1 6.827 * [backup-simplify]: Simplify (* d2 0) into 0 6.827 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.827 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.827 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.827 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.827 * [taylor]: Taking taylor expansion of d4 in d1 6.827 * [backup-simplify]: Simplify d4 into d4 6.827 * [taylor]: Taking taylor expansion of d1 in d1 6.827 * [backup-simplify]: Simplify 0 into 0 6.827 * [backup-simplify]: Simplify 1 into 1 6.827 * [backup-simplify]: Simplify (* d4 0) into 0 6.828 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.828 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.828 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 6.828 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.828 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.828 * [taylor]: Taking taylor expansion of d1 in d1 6.828 * [backup-simplify]: Simplify 0 into 0 6.828 * [backup-simplify]: Simplify 1 into 1 6.828 * [backup-simplify]: Simplify (* 1 1) into 1 6.828 * [backup-simplify]: Simplify (/ 1 1) into 1 6.828 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.828 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.828 * [taylor]: Taking taylor expansion of d3 in d1 6.828 * [backup-simplify]: Simplify d3 into d3 6.828 * [taylor]: Taking taylor expansion of d1 in d1 6.828 * [backup-simplify]: Simplify 0 into 0 6.828 * [backup-simplify]: Simplify 1 into 1 6.828 * [backup-simplify]: Simplify (* d3 0) into 0 6.829 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.829 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.829 * [backup-simplify]: Simplify (+ 1 0) into 1 6.829 * [backup-simplify]: Simplify (- 1) into -1 6.830 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.830 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.830 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.830 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.831 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 6.831 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.831 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.832 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 6.832 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))))) in d1 6.832 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 6.832 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.832 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.832 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.832 * [taylor]: Taking taylor expansion of d2 in d1 6.832 * [backup-simplify]: Simplify d2 into d2 6.832 * [taylor]: Taking taylor expansion of d1 in d1 6.832 * [backup-simplify]: Simplify 0 into 0 6.832 * [backup-simplify]: Simplify 1 into 1 6.832 * [backup-simplify]: Simplify (* d2 0) into 0 6.832 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.832 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.832 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.832 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.832 * [taylor]: Taking taylor expansion of d4 in d1 6.832 * [backup-simplify]: Simplify d4 into d4 6.832 * [taylor]: Taking taylor expansion of d1 in d1 6.832 * [backup-simplify]: Simplify 0 into 0 6.832 * [backup-simplify]: Simplify 1 into 1 6.832 * [backup-simplify]: Simplify (* d4 0) into 0 6.832 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.833 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.833 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 6.833 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.833 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.833 * [taylor]: Taking taylor expansion of d1 in d1 6.833 * [backup-simplify]: Simplify 0 into 0 6.833 * [backup-simplify]: Simplify 1 into 1 6.833 * [backup-simplify]: Simplify (* 1 1) into 1 6.833 * [backup-simplify]: Simplify (/ 1 1) into 1 6.833 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.833 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.833 * [taylor]: Taking taylor expansion of d3 in d1 6.833 * [backup-simplify]: Simplify d3 into d3 6.833 * [taylor]: Taking taylor expansion of d1 in d1 6.833 * [backup-simplify]: Simplify 0 into 0 6.833 * [backup-simplify]: Simplify 1 into 1 6.833 * [backup-simplify]: Simplify (* d3 0) into 0 6.833 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.834 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.834 * [backup-simplify]: Simplify (+ 1 0) into 1 6.834 * [backup-simplify]: Simplify (- 1) into -1 6.834 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.835 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.835 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.835 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.836 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 6.836 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.836 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.836 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 6.836 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.836 * [taylor]: Taking taylor expansion of -1 in d2 6.836 * [backup-simplify]: Simplify -1 into -1 6.837 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.837 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.837 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) in d2 6.837 * [taylor]: Taking taylor expansion of 1/2 in d2 6.837 * [backup-simplify]: Simplify 1/2 into 1/2 6.837 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1)) in d2 6.837 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.837 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.837 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.837 * [taylor]: Taking taylor expansion of d4 in d2 6.837 * [backup-simplify]: Simplify d4 into d4 6.837 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.837 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.837 * [taylor]: Taking taylor expansion of d2 in d2 6.837 * [backup-simplify]: Simplify 0 into 0 6.837 * [backup-simplify]: Simplify 1 into 1 6.838 * [backup-simplify]: Simplify (/ 1 1) into 1 6.838 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.838 * [taylor]: Taking taylor expansion of d3 in d2 6.838 * [backup-simplify]: Simplify d3 into d3 6.838 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.838 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.838 * [taylor]: Taking taylor expansion of -1 in d2 6.838 * [backup-simplify]: Simplify -1 into -1 6.838 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.838 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.839 * [backup-simplify]: Simplify (+ 0 1) into 1 6.839 * [backup-simplify]: Simplify (+ 1 0) into 1 6.839 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.840 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.840 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt -1)) in d3 6.840 * [taylor]: Taking taylor expansion of 1/2 in d3 6.840 * [backup-simplify]: Simplify 1/2 into 1/2 6.840 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.841 * [taylor]: Taking taylor expansion of -1 in d3 6.841 * [backup-simplify]: Simplify -1 into -1 6.841 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.841 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.842 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.842 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.842 * [taylor]: Taking taylor expansion of -1 in d3 6.842 * [backup-simplify]: Simplify -1 into -1 6.842 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.843 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.843 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.844 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.844 * [backup-simplify]: Simplify (+ 0 0) into 0 6.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.845 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.846 * [backup-simplify]: Simplify (+ 0 0) into 0 6.846 * [backup-simplify]: Simplify (- 0) into 0 6.846 * [backup-simplify]: Simplify (+ 0 0) into 0 6.847 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) 2) (+)) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))) 6.847 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))) in d2 6.847 * [taylor]: Taking taylor expansion of 1/2 in d2 6.848 * [backup-simplify]: Simplify 1/2 into 1/2 6.848 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1)) in d2 6.848 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) in d2 6.848 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) in d2 6.848 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) in d2 6.848 * [taylor]: Taking taylor expansion of 1/2 in d2 6.848 * [backup-simplify]: Simplify 1/2 into 1/2 6.848 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (pow (sqrt -1) 2)))) in d2 6.848 * [taylor]: Taking taylor expansion of (* d3 (* d4 (pow (sqrt -1) 2))) in d2 6.848 * [taylor]: Taking taylor expansion of d3 in d2 6.848 * [backup-simplify]: Simplify d3 into d3 6.848 * [taylor]: Taking taylor expansion of (* d4 (pow (sqrt -1) 2)) in d2 6.848 * [taylor]: Taking taylor expansion of d4 in d2 6.848 * [backup-simplify]: Simplify d4 into d4 6.848 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.848 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.848 * [taylor]: Taking taylor expansion of -1 in d2 6.848 * [backup-simplify]: Simplify -1 into -1 6.848 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.848 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.849 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.849 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.849 * [backup-simplify]: Simplify (* d3 (* -1 d4)) into (* -1 (* d3 d4)) 6.849 * [backup-simplify]: Simplify (/ 1 (* -1 (* d3 d4))) into (/ -1 (* d3 d4)) 6.849 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2))))) in d2 6.849 * [taylor]: Taking taylor expansion of 1/2 in d2 6.849 * [backup-simplify]: Simplify 1/2 into 1/2 6.849 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))) in d2 6.849 * [taylor]: Taking taylor expansion of (* d3 (* d2 (pow (sqrt -1) 2))) in d2 6.849 * [taylor]: Taking taylor expansion of d3 in d2 6.849 * [backup-simplify]: Simplify d3 into d3 6.849 * [taylor]: Taking taylor expansion of (* d2 (pow (sqrt -1) 2)) in d2 6.849 * [taylor]: Taking taylor expansion of d2 in d2 6.849 * [backup-simplify]: Simplify 0 into 0 6.849 * [backup-simplify]: Simplify 1 into 1 6.849 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.849 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.849 * [taylor]: Taking taylor expansion of -1 in d2 6.849 * [backup-simplify]: Simplify -1 into -1 6.849 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.850 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.850 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.850 * [backup-simplify]: Simplify (* 0 -1) into 0 6.850 * [backup-simplify]: Simplify (* d3 0) into 0 6.851 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.852 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 6.852 * [backup-simplify]: Simplify (+ (* d3 -1) (* 0 0)) into (- d3) 6.852 * [backup-simplify]: Simplify (/ 1 (- d3)) into (/ -1 d3) 6.852 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))))))) in d2 6.852 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) in d2 6.852 * [taylor]: Taking taylor expansion of 1/4 in d2 6.852 * [backup-simplify]: Simplify 1/4 into 1/4 6.852 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (* (pow (sqrt -1) 2) d2))) in d2 6.852 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) d2)) in d2 6.852 * [taylor]: Taking taylor expansion of d4 in d2 6.852 * [backup-simplify]: Simplify d4 into d4 6.852 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.852 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.852 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.852 * [taylor]: Taking taylor expansion of -1 in d2 6.852 * [backup-simplify]: Simplify -1 into -1 6.852 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.853 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.853 * [taylor]: Taking taylor expansion of d2 in d2 6.853 * [backup-simplify]: Simplify 0 into 0 6.853 * [backup-simplify]: Simplify 1 into 1 6.853 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.853 * [backup-simplify]: Simplify (* -1 0) into 0 6.853 * [backup-simplify]: Simplify (* d4 0) into 0 6.854 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.854 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.855 * [backup-simplify]: Simplify (+ (* d4 -1) (* 0 0)) into (- d4) 6.855 * [backup-simplify]: Simplify (/ 1 (- d4)) into (/ -1 d4) 6.855 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))) in d2 6.855 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) in d2 6.855 * [taylor]: Taking taylor expansion of 1/4 in d2 6.855 * [backup-simplify]: Simplify 1/4 into 1/4 6.855 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (pow (sqrt -1) 2))) in d2 6.855 * [taylor]: Taking taylor expansion of (* (pow d3 2) (pow (sqrt -1) 2)) in d2 6.855 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.855 * [taylor]: Taking taylor expansion of d3 in d2 6.855 * [backup-simplify]: Simplify d3 into d3 6.855 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.855 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.855 * [taylor]: Taking taylor expansion of -1 in d2 6.855 * [backup-simplify]: Simplify -1 into -1 6.855 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.856 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.856 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.856 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.856 * [backup-simplify]: Simplify (* (pow d3 2) -1) into (* -1 (pow d3 2)) 6.856 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d3 2))) into (/ -1 (pow d3 2)) 6.856 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))))) in d2 6.856 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) in d2 6.856 * [taylor]: Taking taylor expansion of 1/4 in d2 6.856 * [backup-simplify]: Simplify 1/4 into 1/4 6.856 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) (pow (sqrt -1) 2))) in d2 6.856 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow (sqrt -1) 2)) in d2 6.856 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.856 * [taylor]: Taking taylor expansion of d2 in d2 6.856 * [backup-simplify]: Simplify 0 into 0 6.856 * [backup-simplify]: Simplify 1 into 1 6.856 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.856 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.856 * [taylor]: Taking taylor expansion of -1 in d2 6.856 * [backup-simplify]: Simplify -1 into -1 6.856 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.857 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.857 * [backup-simplify]: Simplify (* 1 1) into 1 6.857 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.858 * [backup-simplify]: Simplify (* 1 -1) into -1 6.858 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.858 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))) in d2 6.858 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) in d2 6.858 * [taylor]: Taking taylor expansion of 1/4 in d2 6.858 * [backup-simplify]: Simplify 1/4 into 1/4 6.858 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (* (pow (sqrt -1) 2) d4))) in d2 6.858 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) d4)) in d2 6.858 * [taylor]: Taking taylor expansion of d2 in d2 6.858 * [backup-simplify]: Simplify 0 into 0 6.858 * [backup-simplify]: Simplify 1 into 1 6.858 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.858 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.858 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.858 * [taylor]: Taking taylor expansion of -1 in d2 6.858 * [backup-simplify]: Simplify -1 into -1 6.858 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.859 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.859 * [taylor]: Taking taylor expansion of d4 in d2 6.859 * [backup-simplify]: Simplify d4 into d4 6.859 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.859 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.859 * [backup-simplify]: Simplify (* 0 (* -1 d4)) into 0 6.860 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.860 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.860 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 d4))) into (- d4) 6.860 * [backup-simplify]: Simplify (/ 1 (- d4)) into (/ -1 d4) 6.860 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2)))) in d2 6.860 * [taylor]: Taking taylor expansion of 1/4 in d2 6.860 * [backup-simplify]: Simplify 1/4 into 1/4 6.860 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))) in d2 6.860 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow (sqrt -1) 2)) in d2 6.861 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.861 * [taylor]: Taking taylor expansion of d4 in d2 6.861 * [backup-simplify]: Simplify d4 into d4 6.861 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.861 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.861 * [taylor]: Taking taylor expansion of -1 in d2 6.861 * [backup-simplify]: Simplify -1 into -1 6.861 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.861 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.861 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.862 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.862 * [backup-simplify]: Simplify (* (pow d4 2) -1) into (* -1 (pow d4 2)) 6.862 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d4 2))) into (/ -1 (pow d4 2)) 6.862 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.862 * [taylor]: Taking taylor expansion of -1 in d2 6.862 * [backup-simplify]: Simplify -1 into -1 6.862 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.863 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.863 * [backup-simplify]: Simplify (* 1/4 -1) into -1/4 6.863 * [backup-simplify]: Simplify (+ -1/4 0) into -1/4 6.863 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 6.864 * [backup-simplify]: Simplify (+ 0 -1/4) into -1/4 6.864 * [backup-simplify]: Simplify (- -1/4) into 1/4 6.864 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4 6.865 * [backup-simplify]: Simplify (/ 1/4 (sqrt -1)) into (/ 1/4 (sqrt -1)) 6.865 * [backup-simplify]: Simplify (* 1/2 (/ -1 d3)) into (/ -1/2 d3) 6.865 * [backup-simplify]: Simplify (+ 0 (/ -1/2 d3)) into (- (* 1/2 (/ 1 d3))) 6.865 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.866 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.867 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.867 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1)) into 0 6.867 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.868 * [backup-simplify]: Simplify (+ (/ -1/4 d4) 0) into (- (* 1/4 (/ 1 d4))) 6.868 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 d4)))) into (- (* 1/4 (/ 1 d4))) 6.868 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 d4)))) into (- (* 1/4 (/ 1 d4))) 6.868 * [backup-simplify]: Simplify (+ (/ -1/4 d4) (- (* 1/4 (/ 1 d4)))) into (- (* 1/2 (/ 1 d4))) 6.868 * [backup-simplify]: Simplify (- (- (* 1/2 (/ 1 d4)))) into (* 1/2 (/ 1 d4)) 6.868 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 d3))) (* 1/2 (/ 1 d4))) into (- (* 1/2 (/ 1 d4)) (* 1/2 (/ 1 d3))) 6.869 * [backup-simplify]: Simplify (- (/ (- (* 1/2 (/ 1 d4)) (* 1/2 (/ 1 d3))) (sqrt -1)) (+ (* (/ 1/4 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) 6.870 * [backup-simplify]: Simplify (+ (* 1/2 (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/4 (sqrt -1)))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1)))) (* 1/4 (/ 1 (* d3 (sqrt -1))))) 6.870 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (* d4 (sqrt -1)))) (* 1/4 (/ 1 (* d3 (sqrt -1))))) in d3 6.870 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d3 6.870 * [taylor]: Taking taylor expansion of 1/4 in d3 6.870 * [backup-simplify]: Simplify 1/4 into 1/4 6.870 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d3 6.870 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.870 * [taylor]: Taking taylor expansion of d4 in d3 6.870 * [backup-simplify]: Simplify d4 into d4 6.870 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.870 * [taylor]: Taking taylor expansion of -1 in d3 6.870 * [backup-simplify]: Simplify -1 into -1 6.870 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.871 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.871 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.871 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.871 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d3 (sqrt -1)))) in d3 6.871 * [taylor]: Taking taylor expansion of 1/4 in d3 6.871 * [backup-simplify]: Simplify 1/4 into 1/4 6.871 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (sqrt -1))) in d3 6.871 * [taylor]: Taking taylor expansion of (* d3 (sqrt -1)) in d3 6.871 * [taylor]: Taking taylor expansion of d3 in d3 6.871 * [backup-simplify]: Simplify 0 into 0 6.871 * [backup-simplify]: Simplify 1 into 1 6.871 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.872 * [taylor]: Taking taylor expansion of -1 in d3 6.872 * [backup-simplify]: Simplify -1 into -1 6.872 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.872 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.873 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.874 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.874 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.875 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 6.876 * [backup-simplify]: Simplify (- (/ 1/4 (sqrt -1))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.882 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (sqrt -1))))) into (- (* 1/4 (/ 1 (sqrt -1)))) 6.883 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (sqrt -1)))) in d4 6.883 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (sqrt -1))) in d4 6.883 * [taylor]: Taking taylor expansion of 1/4 in d4 6.883 * [backup-simplify]: Simplify 1/4 into 1/4 6.883 * [taylor]: Taking taylor expansion of (/ 1 (sqrt -1)) in d4 6.883 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.883 * [taylor]: Taking taylor expansion of -1 in d4 6.883 * [backup-simplify]: Simplify -1 into -1 6.883 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.884 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.884 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.885 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.885 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.885 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.887 * [backup-simplify]: Simplify (- (/ (- (/ 1 d4) (/ 1 d3)) (sqrt -1)) (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1)))) 6.889 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1))))) (* 0 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) 6.889 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) in d3 6.889 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d4 (sqrt -1)))) in d3 6.889 * [taylor]: Taking taylor expansion of 1/2 in d3 6.889 * [backup-simplify]: Simplify 1/2 into 1/2 6.889 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d3 6.889 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.889 * [taylor]: Taking taylor expansion of d4 in d3 6.889 * [backup-simplify]: Simplify d4 into d4 6.889 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.889 * [taylor]: Taking taylor expansion of -1 in d3 6.889 * [backup-simplify]: Simplify -1 into -1 6.889 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.890 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.890 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 6.891 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 6.891 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* d3 (sqrt -1)))) in d3 6.891 * [taylor]: Taking taylor expansion of 1/2 in d3 6.891 * [backup-simplify]: Simplify 1/2 into 1/2 6.891 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (sqrt -1))) in d3 6.891 * [taylor]: Taking taylor expansion of (* d3 (sqrt -1)) in d3 6.891 * [taylor]: Taking taylor expansion of d3 in d3 6.891 * [backup-simplify]: Simplify 0 into 0 6.891 * [backup-simplify]: Simplify 1 into 1 6.891 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.891 * [taylor]: Taking taylor expansion of -1 in d3 6.891 * [backup-simplify]: Simplify -1 into -1 6.892 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.892 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.893 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 6.895 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 6.896 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.898 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 6.899 * [backup-simplify]: Simplify (- (/ 1/2 (sqrt -1))) into (- (* 1/2 (/ 1 (sqrt -1)))) 6.903 * [backup-simplify]: Simplify (+ 0 (- (* 1/2 (/ 1 (sqrt -1))))) into (- (* 1/2 (/ 1 (sqrt -1)))) 6.903 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (sqrt -1)))) in d4 6.903 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt -1))) in d4 6.903 * [taylor]: Taking taylor expansion of 1/2 in d4 6.903 * [backup-simplify]: Simplify 1/2 into 1/2 6.903 * [taylor]: Taking taylor expansion of (/ 1 (sqrt -1)) in d4 6.903 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.903 * [taylor]: Taking taylor expansion of -1 in d4 6.904 * [backup-simplify]: Simplify -1 into -1 6.904 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.905 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.906 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.906 * [taylor]: Taking taylor expansion of 0 in d3 6.906 * [backup-simplify]: Simplify 0 into 0 6.906 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt -1)) in d4 6.906 * [taylor]: Taking taylor expansion of 1/2 in d4 6.906 * [backup-simplify]: Simplify 1/2 into 1/2 6.906 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.906 * [taylor]: Taking taylor expansion of -1 in d4 6.906 * [backup-simplify]: Simplify -1 into -1 6.907 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.907 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.908 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 6.908 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 6.908 * [taylor]: Taking taylor expansion of -1 in d4 6.908 * [backup-simplify]: Simplify -1 into -1 6.909 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.909 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.910 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.911 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.912 * [backup-simplify]: Simplify (+ 0 0) into 0 6.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.915 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.916 * [backup-simplify]: Simplify (+ 0 0) into 0 6.916 * [backup-simplify]: Simplify (- 0) into 0 6.916 * [backup-simplify]: Simplify (+ 0 0) into 0 6.927 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* 1/2 (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (sqrt -1))) (* 1/2 (/ (- (+ (* 1/2 (/ 1 (* d3 (* d4 (pow (sqrt -1) 2))))) (* 1/2 (/ 1 (* d3 (* d2 (pow (sqrt -1) 2)))))) (+ (* 1/4 (/ 1 (* d4 (* (pow (sqrt -1) 2) d2)))) (+ (* 1/4 (/ 1 (* (pow d3 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* (pow d2 2) (pow (sqrt -1) 2)))) (+ (* 1/4 (/ 1 (* d2 (* (pow (sqrt -1) 2) d4)))) (* 1/4 (/ 1 (* (pow d4 2) (pow (sqrt -1) 2))))))))) (sqrt -1))))))) (* 2 (sqrt -1))) into (* 1/2 (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1))) 6.927 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1))) in d2 6.927 * [taylor]: Taking taylor expansion of 1/2 in d2 6.927 * [backup-simplify]: Simplify 1/2 into 1/2 6.927 * [taylor]: Taking taylor expansion of (/ (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) (sqrt -1)) in d2 6.927 * [taylor]: Taking taylor expansion of (- (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))))) in d2 6.927 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))))) in d2 6.927 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2))))) in d2 6.927 * [taylor]: Taking taylor expansion of 3/8 in d2 6.927 * [backup-simplify]: Simplify 3/8 into 3/8 6.927 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* (pow d2 2) (pow (sqrt -1) 2)))) in d2 6.927 * [taylor]: Taking taylor expansion of (* d3 (* (pow d2 2) (pow (sqrt -1) 2))) in d2 6.927 * [taylor]: Taking taylor expansion of d3 in d2 6.927 * [backup-simplify]: Simplify d3 into d3 6.927 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow (sqrt -1) 2)) in d2 6.928 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.928 * [taylor]: Taking taylor expansion of d2 in d2 6.928 * [backup-simplify]: Simplify 0 into 0 6.928 * [backup-simplify]: Simplify 1 into 1 6.928 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.928 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.928 * [taylor]: Taking taylor expansion of -1 in d2 6.928 * [backup-simplify]: Simplify -1 into -1 6.928 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.929 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.929 * [backup-simplify]: Simplify (* 1 1) into 1 6.930 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.930 * [backup-simplify]: Simplify (* 1 -1) into -1 6.931 * [backup-simplify]: Simplify (* d3 -1) into (* -1 d3) 6.931 * [backup-simplify]: Simplify (/ 1 (* -1 d3)) into (/ -1 d3) 6.931 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))))))) in d2 6.931 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2))))) in d2 6.931 * [taylor]: Taking taylor expansion of 3/8 in d2 6.931 * [backup-simplify]: Simplify 3/8 into 3/8 6.931 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* (pow d4 2) (pow (sqrt -1) 2)))) in d2 6.931 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) (pow (sqrt -1) 2))) in d2 6.931 * [taylor]: Taking taylor expansion of d3 in d2 6.931 * [backup-simplify]: Simplify d3 into d3 6.931 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow (sqrt -1) 2)) in d2 6.931 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.931 * [taylor]: Taking taylor expansion of d4 in d2 6.931 * [backup-simplify]: Simplify d4 into d4 6.931 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.931 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.931 * [taylor]: Taking taylor expansion of -1 in d2 6.931 * [backup-simplify]: Simplify -1 into -1 6.932 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.932 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.932 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.933 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.933 * [backup-simplify]: Simplify (* (pow d4 2) -1) into (* -1 (pow d4 2)) 6.933 * [backup-simplify]: Simplify (* d3 (* -1 (pow d4 2))) into (* -1 (* d3 (pow d4 2))) 6.933 * [backup-simplify]: Simplify (/ 1 (* -1 (* d3 (pow d4 2)))) into (/ -1 (* d3 (pow d4 2))) 6.933 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))))) in d2 6.933 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d3 3) (pow (sqrt -1) 2)))) in d2 6.933 * [taylor]: Taking taylor expansion of 1/8 in d2 6.933 * [backup-simplify]: Simplify 1/8 into 1/8 6.933 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 3) (pow (sqrt -1) 2))) in d2 6.934 * [taylor]: Taking taylor expansion of (* (pow d3 3) (pow (sqrt -1) 2)) in d2 6.934 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 6.934 * [taylor]: Taking taylor expansion of d3 in d2 6.934 * [backup-simplify]: Simplify d3 into d3 6.934 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.934 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.934 * [taylor]: Taking taylor expansion of -1 in d2 6.934 * [backup-simplify]: Simplify -1 into -1 6.934 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.935 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.935 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.935 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 6.936 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.936 * [backup-simplify]: Simplify (* (pow d3 3) -1) into (* -1 (pow d3 3)) 6.936 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d3 3))) into (/ -1 (pow d3 3)) 6.936 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))))) in d2 6.936 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4))))) in d2 6.936 * [taylor]: Taking taylor expansion of 3/8 in d2 6.936 * [backup-simplify]: Simplify 3/8 into 3/8 6.936 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d2 (* (pow (sqrt -1) 2) d4)))) in d2 6.936 * [taylor]: Taking taylor expansion of (* d3 (* d2 (* (pow (sqrt -1) 2) d4))) in d2 6.936 * [taylor]: Taking taylor expansion of d3 in d2 6.936 * [backup-simplify]: Simplify d3 into d3 6.936 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) d4)) in d2 6.936 * [taylor]: Taking taylor expansion of d2 in d2 6.936 * [backup-simplify]: Simplify 0 into 0 6.936 * [backup-simplify]: Simplify 1 into 1 6.936 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.936 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.936 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.936 * [taylor]: Taking taylor expansion of -1 in d2 6.936 * [backup-simplify]: Simplify -1 into -1 6.937 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.938 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.938 * [taylor]: Taking taylor expansion of d4 in d2 6.938 * [backup-simplify]: Simplify d4 into d4 6.938 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.938 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.938 * [backup-simplify]: Simplify (* 0 (* -1 d4)) into 0 6.938 * [backup-simplify]: Simplify (* d3 0) into 0 6.939 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.940 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.940 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 d4))) into (- d4) 6.941 * [backup-simplify]: Simplify (+ (* d3 (- d4)) (* 0 0)) into (- (* d3 d4)) 6.941 * [backup-simplify]: Simplify (/ 1 (- (* d3 d4))) into (/ -1 (* d3 d4)) 6.941 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2))))) in d2 6.941 * [taylor]: Taking taylor expansion of 3/8 in d2 6.941 * [backup-simplify]: Simplify 3/8 into 3/8 6.941 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (* (pow (sqrt -1) 2) d2)))) in d2 6.941 * [taylor]: Taking taylor expansion of (* d3 (* d4 (* (pow (sqrt -1) 2) d2))) in d2 6.941 * [taylor]: Taking taylor expansion of d3 in d2 6.941 * [backup-simplify]: Simplify d3 into d3 6.941 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) d2)) in d2 6.941 * [taylor]: Taking taylor expansion of d4 in d2 6.941 * [backup-simplify]: Simplify d4 into d4 6.941 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.941 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.941 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.941 * [taylor]: Taking taylor expansion of -1 in d2 6.941 * [backup-simplify]: Simplify -1 into -1 6.942 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.942 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.942 * [taylor]: Taking taylor expansion of d2 in d2 6.942 * [backup-simplify]: Simplify 0 into 0 6.942 * [backup-simplify]: Simplify 1 into 1 6.943 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.943 * [backup-simplify]: Simplify (* -1 0) into 0 6.943 * [backup-simplify]: Simplify (* d4 0) into 0 6.943 * [backup-simplify]: Simplify (* d3 0) into 0 6.944 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.944 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.945 * [backup-simplify]: Simplify (+ (* d4 -1) (* 0 0)) into (- d4) 6.945 * [backup-simplify]: Simplify (+ (* d3 (- d4)) (* 0 0)) into (- (* d3 d4)) 6.945 * [backup-simplify]: Simplify (/ 1 (- (* d3 d4))) into (/ -1 (* d3 d4)) 6.945 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))))))) in d2 6.945 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2)))) in d2 6.945 * [taylor]: Taking taylor expansion of 1/4 in d2 6.945 * [backup-simplify]: Simplify 1/4 into 1/4 6.945 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (* (pow (sqrt -1) 2) d2))) in d2 6.945 * [taylor]: Taking taylor expansion of (* (pow d4 2) (* (pow (sqrt -1) 2) d2)) in d2 6.945 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.945 * [taylor]: Taking taylor expansion of d4 in d2 6.945 * [backup-simplify]: Simplify d4 into d4 6.945 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d2) in d2 6.945 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.945 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.945 * [taylor]: Taking taylor expansion of -1 in d2 6.945 * [backup-simplify]: Simplify -1 into -1 6.945 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.946 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.946 * [taylor]: Taking taylor expansion of d2 in d2 6.946 * [backup-simplify]: Simplify 0 into 0 6.946 * [backup-simplify]: Simplify 1 into 1 6.946 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.946 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.947 * [backup-simplify]: Simplify (* -1 0) into 0 6.947 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 6.947 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.948 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 6.948 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 6.948 * [backup-simplify]: Simplify (+ (* (pow d4 2) -1) (* 0 0)) into (- (pow d4 2)) 6.948 * [backup-simplify]: Simplify (/ 1 (- (pow d4 2))) into (/ -1 (pow d4 2)) 6.948 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))))) in d2 6.948 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d2 3) (pow (sqrt -1) 2)))) in d2 6.948 * [taylor]: Taking taylor expansion of 1/8 in d2 6.948 * [backup-simplify]: Simplify 1/8 into 1/8 6.948 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 3) (pow (sqrt -1) 2))) in d2 6.948 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow (sqrt -1) 2)) in d2 6.948 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 6.948 * [taylor]: Taking taylor expansion of d2 in d2 6.948 * [backup-simplify]: Simplify 0 into 0 6.948 * [backup-simplify]: Simplify 1 into 1 6.948 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.948 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.948 * [taylor]: Taking taylor expansion of -1 in d2 6.948 * [backup-simplify]: Simplify -1 into -1 6.949 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.949 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.949 * [backup-simplify]: Simplify (* 1 1) into 1 6.950 * [backup-simplify]: Simplify (* 1 1) into 1 6.950 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.950 * [backup-simplify]: Simplify (* 1 -1) into -1 6.950 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.950 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))))) in d2 6.950 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2))))) in d2 6.950 * [taylor]: Taking taylor expansion of 3/8 in d2 6.950 * [backup-simplify]: Simplify 3/8 into 3/8 6.950 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (* d4 (pow (sqrt -1) 2)))) in d2 6.950 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d4 (pow (sqrt -1) 2))) in d2 6.950 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.951 * [taylor]: Taking taylor expansion of d3 in d2 6.951 * [backup-simplify]: Simplify d3 into d3 6.951 * [taylor]: Taking taylor expansion of (* d4 (pow (sqrt -1) 2)) in d2 6.951 * [taylor]: Taking taylor expansion of d4 in d2 6.951 * [backup-simplify]: Simplify d4 into d4 6.951 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.951 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.951 * [taylor]: Taking taylor expansion of -1 in d2 6.951 * [backup-simplify]: Simplify -1 into -1 6.951 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.951 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.951 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.952 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.952 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.952 * [backup-simplify]: Simplify (* (pow d3 2) (* -1 d4)) into (* -1 (* (pow d3 2) d4)) 6.952 * [backup-simplify]: Simplify (/ 1 (* -1 (* (pow d3 2) d4))) into (/ -1 (* (pow d3 2) d4)) 6.952 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))))) in d2 6.952 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d4 3) (pow (sqrt -1) 2)))) in d2 6.952 * [taylor]: Taking taylor expansion of 1/8 in d2 6.952 * [backup-simplify]: Simplify 1/8 into 1/8 6.952 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 3) (pow (sqrt -1) 2))) in d2 6.952 * [taylor]: Taking taylor expansion of (* (pow d4 3) (pow (sqrt -1) 2)) in d2 6.952 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 6.952 * [taylor]: Taking taylor expansion of d4 in d2 6.952 * [backup-simplify]: Simplify d4 into d4 6.952 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.952 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.952 * [taylor]: Taking taylor expansion of -1 in d2 6.952 * [backup-simplify]: Simplify -1 into -1 6.953 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.953 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.953 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.953 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 6.953 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.953 * [backup-simplify]: Simplify (* (pow d4 3) -1) into (* -1 (pow d4 3)) 6.954 * [backup-simplify]: Simplify (/ 1 (* -1 (pow d4 3))) into (/ -1 (pow d4 3)) 6.954 * [taylor]: Taking taylor expansion of (+ (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))))) in d2 6.954 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2))))) in d2 6.954 * [taylor]: Taking taylor expansion of 3/8 in d2 6.954 * [backup-simplify]: Simplify 3/8 into 3/8 6.954 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (* d2 (pow (sqrt -1) 2)))) in d2 6.954 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 (pow (sqrt -1) 2))) in d2 6.954 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 6.954 * [taylor]: Taking taylor expansion of d3 in d2 6.954 * [backup-simplify]: Simplify d3 into d3 6.954 * [taylor]: Taking taylor expansion of (* d2 (pow (sqrt -1) 2)) in d2 6.954 * [taylor]: Taking taylor expansion of d2 in d2 6.954 * [backup-simplify]: Simplify 0 into 0 6.954 * [backup-simplify]: Simplify 1 into 1 6.954 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.954 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.954 * [taylor]: Taking taylor expansion of -1 in d2 6.954 * [backup-simplify]: Simplify -1 into -1 6.954 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.954 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.955 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 6.955 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.955 * [backup-simplify]: Simplify (* 0 -1) into 0 6.955 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 6.956 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.956 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -1)) into -1 6.956 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 6.956 * [backup-simplify]: Simplify (+ (* (pow d3 2) -1) (* 0 0)) into (- (pow d3 2)) 6.956 * [backup-simplify]: Simplify (/ 1 (- (pow d3 2))) into (/ -1 (pow d3 2)) 6.957 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))))) in d2 6.957 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2))))) in d2 6.957 * [taylor]: Taking taylor expansion of 1/8 in d2 6.957 * [backup-simplify]: Simplify 1/8 into 1/8 6.957 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (* (pow (sqrt -1) 2) (pow d2 2)))) in d2 6.957 * [taylor]: Taking taylor expansion of (* d4 (* (pow (sqrt -1) 2) (pow d2 2))) in d2 6.957 * [taylor]: Taking taylor expansion of d4 in d2 6.957 * [backup-simplify]: Simplify d4 into d4 6.957 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) (pow d2 2)) in d2 6.957 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.957 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.957 * [taylor]: Taking taylor expansion of -1 in d2 6.957 * [backup-simplify]: Simplify -1 into -1 6.957 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.957 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.957 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.957 * [taylor]: Taking taylor expansion of d2 in d2 6.957 * [backup-simplify]: Simplify 0 into 0 6.957 * [backup-simplify]: Simplify 1 into 1 6.958 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.958 * [backup-simplify]: Simplify (* 1 1) into 1 6.958 * [backup-simplify]: Simplify (* -1 1) into -1 6.958 * [backup-simplify]: Simplify (* d4 -1) into (* -1 d4) 6.958 * [backup-simplify]: Simplify (/ 1 (* -1 d4)) into (/ -1 d4) 6.958 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))))) in d2 6.958 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4)))) in d2 6.958 * [taylor]: Taking taylor expansion of 1/4 in d2 6.958 * [backup-simplify]: Simplify 1/4 into 1/4 6.958 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) (* (pow (sqrt -1) 2) d4))) in d2 6.958 * [taylor]: Taking taylor expansion of (* (pow d2 2) (* (pow (sqrt -1) 2) d4)) in d2 6.958 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 6.958 * [taylor]: Taking taylor expansion of d2 in d2 6.959 * [backup-simplify]: Simplify 0 into 0 6.959 * [backup-simplify]: Simplify 1 into 1 6.959 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) d4) in d2 6.959 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.959 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.959 * [taylor]: Taking taylor expansion of -1 in d2 6.959 * [backup-simplify]: Simplify -1 into -1 6.959 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.959 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.959 * [taylor]: Taking taylor expansion of d4 in d2 6.959 * [backup-simplify]: Simplify d4 into d4 6.960 * [backup-simplify]: Simplify (* 1 1) into 1 6.960 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.960 * [backup-simplify]: Simplify (* -1 d4) into (* -1 d4) 6.960 * [backup-simplify]: Simplify (* 1 (* -1 d4)) into (* -1 d4) 6.960 * [backup-simplify]: Simplify (/ 1 (* -1 d4)) into (/ -1 d4) 6.960 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2))))) in d2 6.960 * [taylor]: Taking taylor expansion of 1/8 in d2 6.960 * [backup-simplify]: Simplify 1/8 into 1/8 6.960 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (* (pow (sqrt -1) 2) (pow d4 2)))) in d2 6.960 * [taylor]: Taking taylor expansion of (* d2 (* (pow (sqrt -1) 2) (pow d4 2))) in d2 6.960 * [taylor]: Taking taylor expansion of d2 in d2 6.960 * [backup-simplify]: Simplify 0 into 0 6.960 * [backup-simplify]: Simplify 1 into 1 6.960 * [taylor]: Taking taylor expansion of (* (pow (sqrt -1) 2) (pow d4 2)) in d2 6.960 * [taylor]: Taking taylor expansion of (pow (sqrt -1) 2) in d2 6.960 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.960 * [taylor]: Taking taylor expansion of -1 in d2 6.960 * [backup-simplify]: Simplify -1 into -1 6.960 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.961 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.961 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 6.961 * [taylor]: Taking taylor expansion of d4 in d2 6.961 * [backup-simplify]: Simplify d4 into d4 6.961 * [backup-simplify]: Simplify (* (sqrt -1) (sqrt -1)) into -1 6.961 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.961 * [backup-simplify]: Simplify (* -1 (pow d4 2)) into (* -1 (pow d4 2)) 6.961 * [backup-simplify]: Simplify (* 0 (* -1 (pow d4 2))) into 0 6.961 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 6.962 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.962 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow d4 2))) into 0 6.963 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* -1 (pow d4 2)))) into (- (pow d4 2)) 6.963 * [backup-simplify]: Simplify (/ 1 (- (pow d4 2))) into (/ -1 (pow d4 2)) 6.963 * [taylor]: Taking taylor expansion of (sqrt -1) in d2 6.963 * [taylor]: Taking taylor expansion of -1 in d2 6.963 * [backup-simplify]: Simplify -1 into -1 6.963 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.963 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.964 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 6.964 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 6.964 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 6.964 * [backup-simplify]: Simplify (- -1/8) into 1/8 6.965 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 6.965 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 6.966 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.966 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.967 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.967 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 -1)) into 0 6.967 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 0 (* -1 d3))))) into 0 6.967 * [backup-simplify]: Simplify (+ (* 3/8 0) (* 0 (/ -1 d3))) into 0 6.967 * [backup-simplify]: Simplify (* 3/8 (/ -1 (* d3 d4))) into (/ -3/8 (* d3 d4)) 6.967 * [backup-simplify]: Simplify (* 3/8 (/ -1 (* d3 d4))) into (/ -3/8 (* d3 d4)) 6.968 * [backup-simplify]: Simplify (+ (/ -3/8 (* d3 d4)) (/ -3/8 (* d3 d4))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.968 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.968 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.968 * [backup-simplify]: Simplify (+ 0 (- (* 3/4 (/ 1 (* d3 d4))))) into (- (* 3/4 (/ 1 (* d3 d4)))) 6.968 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d4 2))) into (/ -1/4 (pow d4 2)) 6.969 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.969 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 6.970 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.970 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.971 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 6.973 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1)) into 0 6.973 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.974 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0 6.974 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 6.974 * [backup-simplify]: Simplify (* 3/8 (/ -1 (pow d3 2))) into (/ -3/8 (pow d3 2)) 6.975 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.976 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.977 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 6.977 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 -1)) into 0 6.977 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (* -1 d4))))) into 0 6.978 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 (/ -1 d4))) into 0 6.979 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (* 0 (sqrt -1))) into 0 6.979 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 d4)) into 0 6.980 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.980 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* -1 d4))) into 0 6.981 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (* -1 d4))))) into 0 6.981 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 6.981 * [backup-simplify]: Simplify (* 1/8 (/ -1 (pow d4 2))) into (/ -1/8 (pow d4 2)) 6.981 * [backup-simplify]: Simplify (+ 0 (/ -1/8 (pow d4 2))) into (- (* 1/8 (/ 1 (pow d4 2)))) 6.982 * [backup-simplify]: Simplify (+ 0 (- (* 1/8 (/ 1 (pow d4 2))))) into (- (* 1/8 (/ 1 (pow d4 2)))) 6.982 * [backup-simplify]: Simplify (+ (/ -3/8 (pow d3 2)) (- (* 1/8 (/ 1 (pow d4 2))))) into (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) 6.982 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2))))) 6.983 * [backup-simplify]: Simplify (+ 0 (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2)))))) into (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) 6.983 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2))))) 6.984 * [backup-simplify]: Simplify (+ (/ -1/4 (pow d4 2)) (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 1/8 (/ 1 (pow d4 2)))))) into (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 3/8 (/ 1 (pow d4 2))))) 6.984 * [backup-simplify]: Simplify (- (- (+ (* 3/8 (/ 1 (pow d3 2))) (* 3/8 (/ 1 (pow d4 2)))))) into (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) 6.984 * [backup-simplify]: Simplify (+ (- (* 3/4 (/ 1 (* d3 d4)))) (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2))))) into (- (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) (* 3/4 (/ 1 (* d3 d4)))) 6.986 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 6.986 * [backup-simplify]: Simplify (* 3/8 (/ -1 d3)) into (/ -3/8 d3) 6.986 * [backup-simplify]: Simplify (+ (/ -3/8 d3) 0) into (- (* 3/8 (/ 1 d3))) 6.987 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 6.987 * [backup-simplify]: Simplify (* 1/8 (/ -1 d4)) into (/ -1/8 d4) 6.987 * [backup-simplify]: Simplify (* 1/4 (/ -1 d4)) into (/ -1/4 d4) 6.987 * [backup-simplify]: Simplify (+ (/ -1/4 d4) 0) into (- (* 1/4 (/ 1 d4))) 6.987 * [backup-simplify]: Simplify (+ (/ -1/8 d4) (- (* 1/4 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.987 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.987 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.987 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.987 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.987 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 d4)))) into (- (* 3/8 (/ 1 d4))) 6.988 * [backup-simplify]: Simplify (- (- (* 3/8 (/ 1 d4)))) into (* 3/8 (/ 1 d4)) 6.988 * [backup-simplify]: Simplify (+ (- (* 3/8 (/ 1 d3))) (* 3/8 (/ 1 d4))) into (- (* 3/8 (/ 1 d4)) (* 3/8 (/ 1 d3))) 6.989 * [backup-simplify]: Simplify (- (/ (- (* 3/8 (/ 1 d4)) (* 3/8 (/ 1 d3))) (sqrt -1)) (+ (* (/ 1/8 (sqrt -1)) (/ 0 (sqrt -1))))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1))))) 6.991 * [backup-simplify]: Simplify (- (/ (- (+ (* 3/8 (/ 1 (pow d4 2))) (* 3/8 (/ 1 (pow d3 2)))) (* 3/4 (/ 1 (* d3 d4)))) (sqrt -1)) (+ (* (/ 1/8 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1))))) (/ 0 (sqrt -1))))) into (- (+ (* 3/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.993 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* 3/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/4 (/ 1 (* d3 (* d4 (sqrt -1))))))) (+ (* 0 (- (* 3/8 (/ 1 (* d4 (sqrt -1)))) (* 3/8 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/8 (sqrt -1))))) into (- (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1)))))) 6.993 * [taylor]: Taking taylor expansion of (- (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1)))))) in d3 6.993 * [taylor]: Taking taylor expansion of (+ (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1))))) in d3 6.993 * [taylor]: Taking taylor expansion of (* 3/16 (/ 1 (* (pow d3 2) (sqrt -1)))) in d3 6.993 * [taylor]: Taking taylor expansion of 3/16 in d3 6.993 * [backup-simplify]: Simplify 3/16 into 3/16 6.993 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (sqrt -1))) in d3 6.993 * [taylor]: Taking taylor expansion of (* (pow d3 2) (sqrt -1)) in d3 6.993 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.993 * [taylor]: Taking taylor expansion of d3 in d3 6.993 * [backup-simplify]: Simplify 0 into 0 6.993 * [backup-simplify]: Simplify 1 into 1 6.993 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.993 * [taylor]: Taking taylor expansion of -1 in d3 6.993 * [backup-simplify]: Simplify -1 into -1 6.993 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.994 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.994 * [backup-simplify]: Simplify (* 1 1) into 1 6.995 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 6.995 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.995 * [taylor]: Taking taylor expansion of (* 3/16 (/ 1 (* (pow d4 2) (sqrt -1)))) in d3 6.995 * [taylor]: Taking taylor expansion of 3/16 in d3 6.995 * [backup-simplify]: Simplify 3/16 into 3/16 6.995 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (sqrt -1))) in d3 6.995 * [taylor]: Taking taylor expansion of (* (pow d4 2) (sqrt -1)) in d3 6.995 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.995 * [taylor]: Taking taylor expansion of d4 in d3 6.995 * [backup-simplify]: Simplify d4 into d4 6.995 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.995 * [taylor]: Taking taylor expansion of -1 in d3 6.995 * [backup-simplify]: Simplify -1 into -1 6.996 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.996 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 6.996 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.996 * [backup-simplify]: Simplify (* (pow d4 2) (sqrt -1)) into (* (pow d4 2) (sqrt -1)) 6.997 * [backup-simplify]: Simplify (/ 1 (* (pow d4 2) (sqrt -1))) into (/ 1 (* (pow d4 2) (sqrt -1))) 6.997 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d3 (* d4 (sqrt -1))))) in d3 6.997 * [taylor]: Taking taylor expansion of 3/8 in d3 6.997 * [backup-simplify]: Simplify 3/8 into 3/8 6.997 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (sqrt -1)))) in d3 6.997 * [taylor]: Taking taylor expansion of (* d3 (* d4 (sqrt -1))) in d3 6.997 * [taylor]: Taking taylor expansion of d3 in d3 6.997 * [backup-simplify]: Simplify 0 into 0 6.997 * [backup-simplify]: Simplify 1 into 1 6.997 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 6.997 * [taylor]: Taking taylor expansion of d4 in d3 6.997 * [backup-simplify]: Simplify d4 into d4 6.997 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 6.997 * [taylor]: Taking taylor expansion of -1 in d3 6.997 * [backup-simplify]: Simplify -1 into -1 6.997 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.002 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.003 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 7.003 * [backup-simplify]: Simplify (* 0 (* d4 (sqrt -1))) into 0 7.004 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (sqrt -1))) into 0 7.004 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* d4 (sqrt -1)))) into (* d4 (sqrt -1)) 7.005 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 7.005 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.006 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0 7.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 7.007 * [backup-simplify]: Simplify (+ (* 3/16 0) (* 0 (/ 1 (sqrt -1)))) into 0 7.007 * [backup-simplify]: Simplify (+ 0 0) into 0 7.007 * [backup-simplify]: Simplify (* 3/8 (/ 1 (* d4 (sqrt -1)))) into (/ 3/8 (* d4 (sqrt -1))) 7.008 * [backup-simplify]: Simplify (- (/ 3/8 (* d4 (sqrt -1)))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) 7.008 * [backup-simplify]: Simplify (+ 0 (- (* 3/8 (/ 1 (* d4 (sqrt -1)))))) into (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) 7.008 * [taylor]: Taking taylor expansion of (- (* 3/8 (/ 1 (* d4 (sqrt -1))))) in d4 7.008 * [taylor]: Taking taylor expansion of (* 3/8 (/ 1 (* d4 (sqrt -1)))) in d4 7.008 * [taylor]: Taking taylor expansion of 3/8 in d4 7.008 * [backup-simplify]: Simplify 3/8 into 3/8 7.008 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 7.008 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 7.008 * [taylor]: Taking taylor expansion of d4 in d4 7.008 * [backup-simplify]: Simplify 0 into 0 7.008 * [backup-simplify]: Simplify 1 into 1 7.008 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 7.008 * [taylor]: Taking taylor expansion of -1 in d4 7.008 * [backup-simplify]: Simplify -1 into -1 7.009 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.009 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.009 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 7.011 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 7.011 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 7.012 * [backup-simplify]: Simplify (* 3/8 (/ 1 (sqrt -1))) into (/ 3/8 (sqrt -1)) 7.013 * [backup-simplify]: Simplify (- (/ 3/8 (sqrt -1))) into (- (* 3/8 (/ 1 (sqrt -1)))) 7.015 * [backup-simplify]: Simplify (- (* 3/8 (/ 1 (sqrt -1)))) into (- (* 3/8 (/ 1 (sqrt -1)))) 7.015 * [backup-simplify]: Simplify (* 1/2 (/ -1 (* d3 d4))) into (/ -1/2 (* d3 d4)) 7.016 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 7.016 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 7.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 -1))) into 0 7.017 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 -1) (* 0 0))) into 0 7.017 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 0 (- d3))))) into 0 7.018 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ -1 d3))) into 0 7.018 * [backup-simplify]: Simplify (+ (/ -1/2 (* d3 d4)) 0) into (- (* 1/2 (/ 1 (* d3 d4)))) 7.019 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 7.020 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 7.021 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 7.022 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 -1) (* 0 0))) into 0 7.022 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (- d4))))) into 0 7.022 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 7.022 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d3 2))) into (/ -1/4 (pow d3 2)) 7.024 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 7.025 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 7.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1))) into 0 7.028 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0 7.029 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 -1))) into 0 7.030 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 7.032 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 0) (* 0 (sqrt -1)))) into 0 7.033 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 d4))) into 0 7.033 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* -1 d4)))) into 0 7.033 * [backup-simplify]: Simplify (- (+ (* (/ -1 d4) (/ 0 (- d4))))) into 0 7.034 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ -1 d4))) into 0 7.034 * [backup-simplify]: Simplify (* 1/4 (/ -1 (pow d4 2))) into (/ -1/4 (pow d4 2)) 7.034 * [backup-simplify]: Simplify (+ 0 (/ -1/4 (pow d4 2))) into (- (* 1/4 (/ 1 (pow d4 2)))) 7.034 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (pow d4 2))))) into (- (* 1/4 (/ 1 (pow d4 2)))) 7.035 * [backup-simplify]: Simplify (+ (/ -1/4 (pow d3 2)) (- (* 1/4 (/ 1 (pow d4 2))))) into (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2))))) 7.035 * [backup-simplify]: Simplify (+ 0 (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))))) into (- (+ (* 1/4 (/ 1 (pow d3 2))) (* 1/4 (/ 1 (pow d4 2))))) 7.035 * [backup-simplify]: Simplify (- (- (+ (* 1/4 (/ 1 (pow d3 2))) (* 1/4 (/ 1 (pow d4 2)))))) into (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) 7.036 * [backup-simplify]: Simplify (+ (- (* 1/2 (/ 1 (* d3 d4)))) (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2))))) into (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) (* 1/2 (/ 1 (* d3 d4)))) 7.037 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 7.040 * [backup-simplify]: Simplify (- (/ (- (+ (* 1/4 (/ 1 (pow d4 2))) (* 1/4 (/ 1 (pow d3 2)))) (* 1/2 (/ 1 (* d3 d4)))) (sqrt -1)) (+ (* (/ 1/4 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1))))) (/ 0 (sqrt -1))))) into (- (+ (* 1/4 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/4 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/2 (/ 1 (* d3 (* d4 (sqrt -1)))))) 7.043 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* 1/4 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/4 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/2 (/ 1 (* d3 (* d4 (sqrt -1))))))) (+ (* 0 (- (* 1/2 (/ 1 (* d4 (sqrt -1)))) (* 1/2 (/ 1 (* d3 (sqrt -1)))))) (* 0 (/ 1/4 (sqrt -1))))) into (- (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) 7.043 * [taylor]: Taking taylor expansion of (- (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1)))))) in d3 7.043 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1))))) in d3 7.043 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d3 2) (sqrt -1)))) in d3 7.043 * [taylor]: Taking taylor expansion of 1/8 in d3 7.043 * [backup-simplify]: Simplify 1/8 into 1/8 7.043 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) (sqrt -1))) in d3 7.043 * [taylor]: Taking taylor expansion of (* (pow d3 2) (sqrt -1)) in d3 7.043 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 7.043 * [taylor]: Taking taylor expansion of d3 in d3 7.043 * [backup-simplify]: Simplify 0 into 0 7.043 * [backup-simplify]: Simplify 1 into 1 7.043 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 7.043 * [taylor]: Taking taylor expansion of -1 in d3 7.043 * [backup-simplify]: Simplify -1 into -1 7.044 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.045 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.045 * [backup-simplify]: Simplify (* 1 1) into 1 7.046 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 7.047 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 7.047 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow d4 2) (sqrt -1)))) in d3 7.047 * [taylor]: Taking taylor expansion of 1/8 in d3 7.047 * [backup-simplify]: Simplify 1/8 into 1/8 7.047 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d4 2) (sqrt -1))) in d3 7.047 * [taylor]: Taking taylor expansion of (* (pow d4 2) (sqrt -1)) in d3 7.047 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 7.047 * [taylor]: Taking taylor expansion of d4 in d3 7.047 * [backup-simplify]: Simplify d4 into d4 7.047 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 7.047 * [taylor]: Taking taylor expansion of -1 in d3 7.047 * [backup-simplify]: Simplify -1 into -1 7.047 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.048 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.048 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 7.048 * [backup-simplify]: Simplify (* (pow d4 2) (sqrt -1)) into (* (pow d4 2) (sqrt -1)) 7.048 * [backup-simplify]: Simplify (/ 1 (* (pow d4 2) (sqrt -1))) into (/ 1 (* (pow d4 2) (sqrt -1))) 7.048 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d3 (* d4 (sqrt -1))))) in d3 7.048 * [taylor]: Taking taylor expansion of 1/4 in d3 7.048 * [backup-simplify]: Simplify 1/4 into 1/4 7.049 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (* d4 (sqrt -1)))) in d3 7.049 * [taylor]: Taking taylor expansion of (* d3 (* d4 (sqrt -1))) in d3 7.049 * [taylor]: Taking taylor expansion of d3 in d3 7.049 * [backup-simplify]: Simplify 0 into 0 7.049 * [backup-simplify]: Simplify 1 into 1 7.049 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d3 7.049 * [taylor]: Taking taylor expansion of d4 in d3 7.049 * [backup-simplify]: Simplify d4 into d4 7.049 * [taylor]: Taking taylor expansion of (sqrt -1) in d3 7.049 * [taylor]: Taking taylor expansion of -1 in d3 7.049 * [backup-simplify]: Simplify -1 into -1 7.049 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.049 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.050 * [backup-simplify]: Simplify (* d4 (sqrt -1)) into (* d4 (sqrt -1)) 7.050 * [backup-simplify]: Simplify (* 0 (* d4 (sqrt -1))) into 0 7.050 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (sqrt -1))) into 0 7.051 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* d4 (sqrt -1)))) into (* d4 (sqrt -1)) 7.051 * [backup-simplify]: Simplify (/ 1 (* d4 (sqrt -1))) into (/ 1 (* d4 (sqrt -1))) 7.051 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.052 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0 7.053 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 7.054 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 (/ 1 (sqrt -1)))) into 0 7.054 * [backup-simplify]: Simplify (+ 0 0) into 0 7.054 * [backup-simplify]: Simplify (* 1/4 (/ 1 (* d4 (sqrt -1)))) into (/ 1/4 (* d4 (sqrt -1))) 7.054 * [backup-simplify]: Simplify (- (/ 1/4 (* d4 (sqrt -1)))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) 7.055 * [backup-simplify]: Simplify (+ 0 (- (* 1/4 (/ 1 (* d4 (sqrt -1)))))) into (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) 7.055 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ 1 (* d4 (sqrt -1))))) in d4 7.055 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d4 7.055 * [taylor]: Taking taylor expansion of 1/4 in d4 7.055 * [backup-simplify]: Simplify 1/4 into 1/4 7.055 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 7.055 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 7.055 * [taylor]: Taking taylor expansion of d4 in d4 7.055 * [backup-simplify]: Simplify 0 into 0 7.055 * [backup-simplify]: Simplify 1 into 1 7.055 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 7.055 * [taylor]: Taking taylor expansion of -1 in d4 7.055 * [backup-simplify]: Simplify -1 into -1 7.055 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.056 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.056 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 7.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 7.058 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 7.059 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 7.060 * [backup-simplify]: Simplify (- (/ 1/4 (sqrt -1))) into (- (* 1/4 (/ 1 (sqrt -1)))) 7.061 * [backup-simplify]: Simplify (- (* 1/4 (/ 1 (sqrt -1)))) into (- (* 1/4 (/ 1 (sqrt -1)))) 7.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.062 * [backup-simplify]: Simplify (+ 0 0) into 0 7.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.062 * [backup-simplify]: Simplify (- 0) into 0 7.063 * [backup-simplify]: Simplify (+ 0 0) into 0 7.063 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 7.065 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))) (* (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1)))) (/ 0 (sqrt -1))))) into 0 7.066 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (/ 1 (* d4 (sqrt -1))) (/ 1 (* d3 (sqrt -1))))) (* 0 (/ 1 (sqrt -1))))) into 0 7.066 * [taylor]: Taking taylor expansion of 0 in d3 7.066 * [backup-simplify]: Simplify 0 into 0 7.067 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 7.067 * [taylor]: Taking taylor expansion of 0 in d3 7.067 * [backup-simplify]: Simplify 0 into 0 7.068 * [backup-simplify]: Simplify (* 1/4 (/ 1 (* d4 (sqrt -1)))) into (/ 1/4 (* d4 (sqrt -1))) 7.068 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 7.069 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqrt -1)))) into 0 7.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 7.070 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (/ 1 (sqrt -1)))) into 0 7.070 * [backup-simplify]: Simplify (- 0) into 0 7.071 * [backup-simplify]: Simplify (+ (/ 1/4 (* d4 (sqrt -1))) 0) into (* 1/4 (/ 1 (* d4 (sqrt -1)))) 7.071 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (* d4 (sqrt -1)))) in d4 7.071 * [taylor]: Taking taylor expansion of 1/4 in d4 7.071 * [backup-simplify]: Simplify 1/4 into 1/4 7.071 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (sqrt -1))) in d4 7.071 * [taylor]: Taking taylor expansion of (* d4 (sqrt -1)) in d4 7.071 * [taylor]: Taking taylor expansion of d4 in d4 7.071 * [backup-simplify]: Simplify 0 into 0 7.071 * [backup-simplify]: Simplify 1 into 1 7.071 * [taylor]: Taking taylor expansion of (sqrt -1) in d4 7.071 * [taylor]: Taking taylor expansion of -1 in d4 7.071 * [backup-simplify]: Simplify -1 into -1 7.071 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.072 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.072 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 7.073 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 7.074 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 7.075 * [backup-simplify]: Simplify (* 1/4 (/ 1 (sqrt -1))) into (/ 1/4 (sqrt -1)) 7.075 * [backup-simplify]: Simplify (/ 1/4 (sqrt -1)) into (/ 1/4 (sqrt -1)) 7.079 * [backup-simplify]: Simplify (+ (* (/ 1/4 (sqrt -1)) (* (/ 1 (/ 1 (- d4))) (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (- d1)))))) (+ (* (- (* 1/4 (/ 1 (sqrt -1)))) (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (- d1)))))) (* (- (* 3/8 (/ 1 (sqrt -1)))) (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d3))) (* (/ 1 (/ 1 (- d2))) (pow (/ 1 (- d1)) 2))))))) into (- (+ (* 1/4 (/ (* d3 d4) (* (sqrt -1) d1))) (* 3/8 (/ (* d3 (* d4 d2)) (* (sqrt -1) (pow d1 2))))) (* 1/4 (/ (* d4 d2) (* (sqrt -1) d1)))) 7.079 * * * * [progress]: [ 3 / 4 ] generating series at (2) 7.080 * [backup-simplify]: Simplify (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 7.080 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 7.080 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 7.080 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 7.080 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.080 * [taylor]: Taking taylor expansion of d4 in d4 7.080 * [backup-simplify]: Simplify 0 into 0 7.080 * [backup-simplify]: Simplify 1 into 1 7.080 * [taylor]: Taking taylor expansion of d1 in d4 7.080 * [backup-simplify]: Simplify d1 into d1 7.080 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 7.080 * [taylor]: Taking taylor expansion of d2 in d4 7.080 * [backup-simplify]: Simplify d2 into d2 7.080 * [taylor]: Taking taylor expansion of d1 in d4 7.080 * [backup-simplify]: Simplify d1 into d1 7.080 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 7.080 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.080 * [taylor]: Taking taylor expansion of d1 in d4 7.080 * [backup-simplify]: Simplify d1 into d1 7.080 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 7.080 * [taylor]: Taking taylor expansion of d3 in d4 7.080 * [backup-simplify]: Simplify d3 into d3 7.080 * [taylor]: Taking taylor expansion of d1 in d4 7.080 * [backup-simplify]: Simplify d1 into d1 7.080 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 7.080 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 7.080 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.080 * [taylor]: Taking taylor expansion of d4 in d3 7.080 * [backup-simplify]: Simplify d4 into d4 7.080 * [taylor]: Taking taylor expansion of d1 in d3 7.080 * [backup-simplify]: Simplify d1 into d1 7.080 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 7.080 * [taylor]: Taking taylor expansion of d2 in d3 7.080 * [backup-simplify]: Simplify d2 into d2 7.080 * [taylor]: Taking taylor expansion of d1 in d3 7.080 * [backup-simplify]: Simplify d1 into d1 7.080 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 7.080 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.080 * [taylor]: Taking taylor expansion of d1 in d3 7.080 * [backup-simplify]: Simplify d1 into d1 7.080 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 7.080 * [taylor]: Taking taylor expansion of d3 in d3 7.080 * [backup-simplify]: Simplify 0 into 0 7.080 * [backup-simplify]: Simplify 1 into 1 7.080 * [taylor]: Taking taylor expansion of d1 in d3 7.081 * [backup-simplify]: Simplify d1 into d1 7.081 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 7.081 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 7.081 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.081 * [taylor]: Taking taylor expansion of d4 in d2 7.081 * [backup-simplify]: Simplify d4 into d4 7.081 * [taylor]: Taking taylor expansion of d1 in d2 7.081 * [backup-simplify]: Simplify d1 into d1 7.081 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 7.081 * [taylor]: Taking taylor expansion of d2 in d2 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [taylor]: Taking taylor expansion of d1 in d2 7.081 * [backup-simplify]: Simplify d1 into d1 7.081 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 7.081 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 7.081 * [taylor]: Taking taylor expansion of d1 in d2 7.081 * [backup-simplify]: Simplify d1 into d1 7.081 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 7.081 * [taylor]: Taking taylor expansion of d3 in d2 7.081 * [backup-simplify]: Simplify d3 into d3 7.081 * [taylor]: Taking taylor expansion of d1 in d2 7.081 * [backup-simplify]: Simplify d1 into d1 7.081 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 7.081 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 7.081 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.081 * [taylor]: Taking taylor expansion of d4 in d1 7.081 * [backup-simplify]: Simplify d4 into d4 7.081 * [taylor]: Taking taylor expansion of d1 in d1 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.081 * [taylor]: Taking taylor expansion of d2 in d1 7.081 * [backup-simplify]: Simplify d2 into d2 7.081 * [taylor]: Taking taylor expansion of d1 in d1 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 7.081 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.081 * [taylor]: Taking taylor expansion of d1 in d1 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.081 * [taylor]: Taking taylor expansion of d3 in d1 7.081 * [backup-simplify]: Simplify d3 into d3 7.081 * [taylor]: Taking taylor expansion of d1 in d1 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 7.081 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 7.081 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.081 * [taylor]: Taking taylor expansion of d4 in d1 7.081 * [backup-simplify]: Simplify d4 into d4 7.081 * [taylor]: Taking taylor expansion of d1 in d1 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.081 * [taylor]: Taking taylor expansion of d2 in d1 7.081 * [backup-simplify]: Simplify d2 into d2 7.081 * [taylor]: Taking taylor expansion of d1 in d1 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 7.081 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.081 * [taylor]: Taking taylor expansion of d1 in d1 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.081 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.081 * [taylor]: Taking taylor expansion of d3 in d1 7.081 * [backup-simplify]: Simplify d3 into d3 7.081 * [taylor]: Taking taylor expansion of d1 in d1 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify 1 into 1 7.082 * [backup-simplify]: Simplify (* d4 0) into 0 7.082 * [backup-simplify]: Simplify (* d2 0) into 0 7.082 * [backup-simplify]: Simplify (+ 0 0) into 0 7.082 * [backup-simplify]: Simplify (* d3 0) into 0 7.082 * [backup-simplify]: Simplify (+ 0 0) into 0 7.082 * [backup-simplify]: Simplify (- 0) into 0 7.083 * [backup-simplify]: Simplify (+ 0 0) into 0 7.083 * [taylor]: Taking taylor expansion of 0 in d2 7.083 * [backup-simplify]: Simplify 0 into 0 7.083 * [taylor]: Taking taylor expansion of 0 in d3 7.083 * [backup-simplify]: Simplify 0 into 0 7.083 * [taylor]: Taking taylor expansion of 0 in d4 7.083 * [backup-simplify]: Simplify 0 into 0 7.083 * [backup-simplify]: Simplify 0 into 0 7.083 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.083 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.083 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 7.084 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.084 * [backup-simplify]: Simplify (+ 0 d3) into d3 7.084 * [backup-simplify]: Simplify (- d3) into (- d3) 7.084 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 7.084 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 7.084 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 7.084 * [taylor]: Taking taylor expansion of d4 in d2 7.084 * [backup-simplify]: Simplify d4 into d4 7.084 * [taylor]: Taking taylor expansion of d2 in d2 7.084 * [backup-simplify]: Simplify 0 into 0 7.084 * [backup-simplify]: Simplify 1 into 1 7.084 * [taylor]: Taking taylor expansion of d3 in d2 7.084 * [backup-simplify]: Simplify d3 into d3 7.084 * [backup-simplify]: Simplify (+ d4 0) into d4 7.084 * [backup-simplify]: Simplify (- d3) into (- d3) 7.084 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 7.084 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 7.084 * [taylor]: Taking taylor expansion of d4 in d3 7.084 * [backup-simplify]: Simplify d4 into d4 7.084 * [taylor]: Taking taylor expansion of d3 in d3 7.084 * [backup-simplify]: Simplify 0 into 0 7.084 * [backup-simplify]: Simplify 1 into 1 7.084 * [backup-simplify]: Simplify (- 0) into 0 7.084 * [backup-simplify]: Simplify (+ d4 0) into d4 7.084 * [taylor]: Taking taylor expansion of d4 in d4 7.085 * [backup-simplify]: Simplify 0 into 0 7.085 * [backup-simplify]: Simplify 1 into 1 7.085 * [backup-simplify]: Simplify 0 into 0 7.085 * [taylor]: Taking taylor expansion of 0 in d3 7.085 * [backup-simplify]: Simplify 0 into 0 7.085 * [taylor]: Taking taylor expansion of 0 in d4 7.085 * [backup-simplify]: Simplify 0 into 0 7.085 * [backup-simplify]: Simplify 0 into 0 7.085 * [taylor]: Taking taylor expansion of 0 in d4 7.085 * [backup-simplify]: Simplify 0 into 0 7.085 * [backup-simplify]: Simplify 0 into 0 7.085 * [backup-simplify]: Simplify 0 into 0 7.085 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.086 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 7.086 * [backup-simplify]: Simplify (+ 0 0) into 0 7.086 * [backup-simplify]: Simplify (* 1 1) into 1 7.086 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 7.087 * [backup-simplify]: Simplify (+ 1 0) into 1 7.087 * [backup-simplify]: Simplify (- 1) into -1 7.087 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.087 * [taylor]: Taking taylor expansion of -1 in d2 7.087 * [backup-simplify]: Simplify -1 into -1 7.087 * [taylor]: Taking taylor expansion of -1 in d3 7.087 * [backup-simplify]: Simplify -1 into -1 7.087 * [taylor]: Taking taylor expansion of -1 in d4 7.087 * [backup-simplify]: Simplify -1 into -1 7.087 * [backup-simplify]: Simplify -1 into -1 7.088 * [backup-simplify]: Simplify (+ 0 1) into 1 7.088 * [backup-simplify]: Simplify (- 0) into 0 7.088 * [backup-simplify]: Simplify (+ 1 0) into 1 7.088 * [taylor]: Taking taylor expansion of 1 in d3 7.088 * [backup-simplify]: Simplify 1 into 1 7.088 * [taylor]: Taking taylor expansion of 1 in d4 7.088 * [backup-simplify]: Simplify 1 into 1 7.088 * [backup-simplify]: Simplify 1 into 1 7.088 * [taylor]: Taking taylor expansion of 0 in d3 7.088 * [backup-simplify]: Simplify 0 into 0 7.088 * [taylor]: Taking taylor expansion of 0 in d4 7.088 * [backup-simplify]: Simplify 0 into 0 7.088 * [backup-simplify]: Simplify 0 into 0 7.089 * [backup-simplify]: Simplify (- 1) into -1 7.089 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.089 * [taylor]: Taking taylor expansion of -1 in d4 7.089 * [backup-simplify]: Simplify -1 into -1 7.089 * [backup-simplify]: Simplify -1 into -1 7.089 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 7.090 * [backup-simplify]: Simplify (* (sqrt (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1)))) (sqrt (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 7.090 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 7.090 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 7.090 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 7.090 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 7.090 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 7.090 * [taylor]: Taking taylor expansion of d2 in d4 7.090 * [backup-simplify]: Simplify d2 into d2 7.090 * [taylor]: Taking taylor expansion of d1 in d4 7.090 * [backup-simplify]: Simplify d1 into d1 7.090 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 7.090 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 7.090 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 7.090 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.090 * [taylor]: Taking taylor expansion of d4 in d4 7.090 * [backup-simplify]: Simplify 0 into 0 7.090 * [backup-simplify]: Simplify 1 into 1 7.090 * [taylor]: Taking taylor expansion of d1 in d4 7.090 * [backup-simplify]: Simplify d1 into d1 7.090 * [backup-simplify]: Simplify (* 0 d1) into 0 7.090 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.091 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 7.091 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 7.091 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.091 * [taylor]: Taking taylor expansion of d1 in d4 7.091 * [backup-simplify]: Simplify d1 into d1 7.091 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.091 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.091 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 7.091 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 7.091 * [taylor]: Taking taylor expansion of d3 in d4 7.091 * [backup-simplify]: Simplify d3 into d3 7.091 * [taylor]: Taking taylor expansion of d1 in d4 7.091 * [backup-simplify]: Simplify d1 into d1 7.091 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.091 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.091 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 7.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 7.091 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 7.091 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 7.091 * [taylor]: Taking taylor expansion of d2 in d3 7.091 * [backup-simplify]: Simplify d2 into d2 7.091 * [taylor]: Taking taylor expansion of d1 in d3 7.091 * [backup-simplify]: Simplify d1 into d1 7.091 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 7.091 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 7.091 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 7.091 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.091 * [taylor]: Taking taylor expansion of d4 in d3 7.091 * [backup-simplify]: Simplify d4 into d4 7.091 * [taylor]: Taking taylor expansion of d1 in d3 7.091 * [backup-simplify]: Simplify d1 into d1 7.091 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.091 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 7.091 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.091 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.091 * [taylor]: Taking taylor expansion of d1 in d3 7.091 * [backup-simplify]: Simplify d1 into d1 7.091 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.091 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.091 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 7.091 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 7.091 * [taylor]: Taking taylor expansion of d3 in d3 7.091 * [backup-simplify]: Simplify 0 into 0 7.091 * [backup-simplify]: Simplify 1 into 1 7.091 * [taylor]: Taking taylor expansion of d1 in d3 7.091 * [backup-simplify]: Simplify d1 into d1 7.092 * [backup-simplify]: Simplify (* 0 d1) into 0 7.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.092 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.092 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 7.092 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 7.092 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 7.092 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 7.092 * [taylor]: Taking taylor expansion of d2 in d2 7.092 * [backup-simplify]: Simplify 0 into 0 7.092 * [backup-simplify]: Simplify 1 into 1 7.092 * [taylor]: Taking taylor expansion of d1 in d2 7.092 * [backup-simplify]: Simplify d1 into d1 7.092 * [backup-simplify]: Simplify (* 0 d1) into 0 7.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.092 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.092 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 7.092 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.092 * [taylor]: Taking taylor expansion of d4 in d2 7.092 * [backup-simplify]: Simplify d4 into d4 7.092 * [taylor]: Taking taylor expansion of d1 in d2 7.092 * [backup-simplify]: Simplify d1 into d1 7.092 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.092 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.093 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 7.093 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 7.093 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 7.093 * [taylor]: Taking taylor expansion of d1 in d2 7.093 * [backup-simplify]: Simplify d1 into d1 7.093 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.093 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.093 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 7.093 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 7.093 * [taylor]: Taking taylor expansion of d3 in d2 7.093 * [backup-simplify]: Simplify d3 into d3 7.093 * [taylor]: Taking taylor expansion of d1 in d2 7.093 * [backup-simplify]: Simplify d1 into d1 7.093 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.093 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.093 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 7.093 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 7.093 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 7.093 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.093 * [taylor]: Taking taylor expansion of d2 in d1 7.093 * [backup-simplify]: Simplify d2 into d2 7.093 * [taylor]: Taking taylor expansion of d1 in d1 7.093 * [backup-simplify]: Simplify 0 into 0 7.093 * [backup-simplify]: Simplify 1 into 1 7.093 * [backup-simplify]: Simplify (* d2 0) into 0 7.093 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.093 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.093 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.093 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.093 * [taylor]: Taking taylor expansion of d4 in d1 7.093 * [backup-simplify]: Simplify d4 into d4 7.093 * [taylor]: Taking taylor expansion of d1 in d1 7.093 * [backup-simplify]: Simplify 0 into 0 7.093 * [backup-simplify]: Simplify 1 into 1 7.093 * [backup-simplify]: Simplify (* d4 0) into 0 7.094 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.094 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.094 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 7.094 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.094 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.094 * [taylor]: Taking taylor expansion of d1 in d1 7.094 * [backup-simplify]: Simplify 0 into 0 7.094 * [backup-simplify]: Simplify 1 into 1 7.094 * [backup-simplify]: Simplify (* 1 1) into 1 7.094 * [backup-simplify]: Simplify (/ 1 1) into 1 7.094 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.094 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.094 * [taylor]: Taking taylor expansion of d3 in d1 7.094 * [backup-simplify]: Simplify d3 into d3 7.094 * [taylor]: Taking taylor expansion of d1 in d1 7.094 * [backup-simplify]: Simplify 0 into 0 7.094 * [backup-simplify]: Simplify 1 into 1 7.094 * [backup-simplify]: Simplify (* d3 0) into 0 7.095 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.095 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.095 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 7.095 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 7.095 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 7.095 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.095 * [taylor]: Taking taylor expansion of d2 in d1 7.095 * [backup-simplify]: Simplify d2 into d2 7.095 * [taylor]: Taking taylor expansion of d1 in d1 7.095 * [backup-simplify]: Simplify 0 into 0 7.095 * [backup-simplify]: Simplify 1 into 1 7.095 * [backup-simplify]: Simplify (* d2 0) into 0 7.095 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.095 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.095 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.095 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.095 * [taylor]: Taking taylor expansion of d4 in d1 7.095 * [backup-simplify]: Simplify d4 into d4 7.095 * [taylor]: Taking taylor expansion of d1 in d1 7.095 * [backup-simplify]: Simplify 0 into 0 7.095 * [backup-simplify]: Simplify 1 into 1 7.095 * [backup-simplify]: Simplify (* d4 0) into 0 7.096 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.096 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.096 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 7.096 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.096 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.096 * [taylor]: Taking taylor expansion of d1 in d1 7.096 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify 1 into 1 7.096 * [backup-simplify]: Simplify (* 1 1) into 1 7.096 * [backup-simplify]: Simplify (/ 1 1) into 1 7.096 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.096 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.096 * [taylor]: Taking taylor expansion of d3 in d1 7.096 * [backup-simplify]: Simplify d3 into d3 7.096 * [taylor]: Taking taylor expansion of d1 in d1 7.096 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify 1 into 1 7.096 * [backup-simplify]: Simplify (* d3 0) into 0 7.097 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.097 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.097 * [backup-simplify]: Simplify (+ 1 0) into 1 7.097 * [backup-simplify]: Simplify (- 1) into -1 7.098 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.098 * [taylor]: Taking taylor expansion of -1 in d2 7.098 * [backup-simplify]: Simplify -1 into -1 7.098 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 7.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.099 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.099 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.099 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.099 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 7.099 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.099 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.099 * [taylor]: Taking taylor expansion of d4 in d2 7.099 * [backup-simplify]: Simplify d4 into d4 7.099 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.099 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.099 * [taylor]: Taking taylor expansion of d2 in d2 7.099 * [backup-simplify]: Simplify 0 into 0 7.099 * [backup-simplify]: Simplify 1 into 1 7.099 * [backup-simplify]: Simplify (/ 1 1) into 1 7.099 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.099 * [taylor]: Taking taylor expansion of d3 in d2 7.099 * [backup-simplify]: Simplify d3 into d3 7.099 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.100 * [backup-simplify]: Simplify (+ 0 1) into 1 7.100 * [backup-simplify]: Simplify (+ 1 0) into 1 7.100 * [taylor]: Taking taylor expansion of 1 in d3 7.100 * [backup-simplify]: Simplify 1 into 1 7.100 * [taylor]: Taking taylor expansion of -1 in d3 7.100 * [backup-simplify]: Simplify -1 into -1 7.100 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 7.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.105 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.106 * [backup-simplify]: Simplify (+ 0 0) into 0 7.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.108 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 7.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.108 * [backup-simplify]: Simplify (+ 0 0) into 0 7.108 * [backup-simplify]: Simplify (- 0) into 0 7.109 * [backup-simplify]: Simplify (+ 0 0) into 0 7.109 * [taylor]: Taking taylor expansion of 0 in d2 7.109 * [backup-simplify]: Simplify 0 into 0 7.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.109 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.109 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.109 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.109 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 7.109 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.109 * [taylor]: Taking taylor expansion of d4 in d3 7.109 * [backup-simplify]: Simplify d4 into d4 7.110 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.110 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.110 * [taylor]: Taking taylor expansion of d3 in d3 7.110 * [backup-simplify]: Simplify 0 into 0 7.110 * [backup-simplify]: Simplify 1 into 1 7.110 * [backup-simplify]: Simplify (/ 1 1) into 1 7.110 * [backup-simplify]: Simplify (- 1) into -1 7.110 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.110 * [taylor]: Taking taylor expansion of -1 in d4 7.110 * [backup-simplify]: Simplify -1 into -1 7.110 * [taylor]: Taking taylor expansion of 0 in d3 7.110 * [backup-simplify]: Simplify 0 into 0 7.110 * [taylor]: Taking taylor expansion of 1 in d4 7.111 * [backup-simplify]: Simplify 1 into 1 7.111 * [taylor]: Taking taylor expansion of -1 in d4 7.111 * [backup-simplify]: Simplify -1 into -1 7.111 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.112 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.112 * [backup-simplify]: Simplify (+ 0 0) into 0 7.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.114 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.114 * [backup-simplify]: Simplify (+ 0 0) into 0 7.114 * [backup-simplify]: Simplify (- 0) into 0 7.115 * [backup-simplify]: Simplify (+ 0 0) into 0 7.115 * [taylor]: Taking taylor expansion of 0 in d2 7.115 * [backup-simplify]: Simplify 0 into 0 7.115 * [taylor]: Taking taylor expansion of 0 in d3 7.115 * [backup-simplify]: Simplify 0 into 0 7.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.116 * [backup-simplify]: Simplify (+ 0 0) into 0 7.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.116 * [backup-simplify]: Simplify (- 0) into 0 7.116 * [backup-simplify]: Simplify (+ 0 0) into 0 7.116 * [taylor]: Taking taylor expansion of 0 in d3 7.116 * [backup-simplify]: Simplify 0 into 0 7.116 * [taylor]: Taking taylor expansion of 0 in d3 7.116 * [backup-simplify]: Simplify 0 into 0 7.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.117 * [backup-simplify]: Simplify (- 0) into 0 7.117 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.117 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.117 * [taylor]: Taking taylor expansion of d4 in d4 7.117 * [backup-simplify]: Simplify 0 into 0 7.117 * [backup-simplify]: Simplify 1 into 1 7.117 * [backup-simplify]: Simplify (/ 1 1) into 1 7.117 * [backup-simplify]: Simplify 1 into 1 7.117 * [taylor]: Taking taylor expansion of 0 in d4 7.117 * [backup-simplify]: Simplify 0 into 0 7.117 * [taylor]: Taking taylor expansion of 0 in d4 7.117 * [backup-simplify]: Simplify 0 into 0 7.117 * [taylor]: Taking taylor expansion of 0 in d4 7.117 * [backup-simplify]: Simplify 0 into 0 7.117 * [backup-simplify]: Simplify -1 into -1 7.117 * [backup-simplify]: Simplify 1 into 1 7.118 * [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)) 7.118 * [backup-simplify]: Simplify (* (sqrt (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1))))) (sqrt (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 7.118 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 7.118 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 7.119 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 7.119 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 7.119 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 7.119 * [taylor]: Taking taylor expansion of d2 in d4 7.119 * [backup-simplify]: Simplify d2 into d2 7.119 * [taylor]: Taking taylor expansion of d1 in d4 7.119 * [backup-simplify]: Simplify d1 into d1 7.119 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 7.119 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 7.119 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 7.119 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.119 * [taylor]: Taking taylor expansion of d4 in d4 7.119 * [backup-simplify]: Simplify 0 into 0 7.119 * [backup-simplify]: Simplify 1 into 1 7.119 * [taylor]: Taking taylor expansion of d1 in d4 7.119 * [backup-simplify]: Simplify d1 into d1 7.119 * [backup-simplify]: Simplify (* 0 d1) into 0 7.119 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.119 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.119 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 7.119 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 7.119 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.119 * [taylor]: Taking taylor expansion of d1 in d4 7.119 * [backup-simplify]: Simplify d1 into d1 7.119 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.119 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.119 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 7.119 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 7.119 * [taylor]: Taking taylor expansion of d3 in d4 7.119 * [backup-simplify]: Simplify d3 into d3 7.119 * [taylor]: Taking taylor expansion of d1 in d4 7.119 * [backup-simplify]: Simplify d1 into d1 7.119 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.120 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.120 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 7.120 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 7.120 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 7.120 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 7.120 * [taylor]: Taking taylor expansion of d2 in d3 7.120 * [backup-simplify]: Simplify d2 into d2 7.120 * [taylor]: Taking taylor expansion of d1 in d3 7.120 * [backup-simplify]: Simplify d1 into d1 7.120 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 7.120 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 7.120 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 7.120 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.120 * [taylor]: Taking taylor expansion of d4 in d3 7.120 * [backup-simplify]: Simplify d4 into d4 7.120 * [taylor]: Taking taylor expansion of d1 in d3 7.120 * [backup-simplify]: Simplify d1 into d1 7.120 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.120 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.120 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 7.120 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.120 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.120 * [taylor]: Taking taylor expansion of d1 in d3 7.120 * [backup-simplify]: Simplify d1 into d1 7.120 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.120 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.120 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 7.120 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 7.120 * [taylor]: Taking taylor expansion of d3 in d3 7.120 * [backup-simplify]: Simplify 0 into 0 7.120 * [backup-simplify]: Simplify 1 into 1 7.120 * [taylor]: Taking taylor expansion of d1 in d3 7.120 * [backup-simplify]: Simplify d1 into d1 7.120 * [backup-simplify]: Simplify (* 0 d1) into 0 7.120 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.121 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.121 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 7.121 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 7.121 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 7.121 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 7.121 * [taylor]: Taking taylor expansion of d2 in d2 7.121 * [backup-simplify]: Simplify 0 into 0 7.121 * [backup-simplify]: Simplify 1 into 1 7.121 * [taylor]: Taking taylor expansion of d1 in d2 7.121 * [backup-simplify]: Simplify d1 into d1 7.121 * [backup-simplify]: Simplify (* 0 d1) into 0 7.121 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.121 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.121 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 7.121 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.121 * [taylor]: Taking taylor expansion of d4 in d2 7.121 * [backup-simplify]: Simplify d4 into d4 7.121 * [taylor]: Taking taylor expansion of d1 in d2 7.121 * [backup-simplify]: Simplify d1 into d1 7.121 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.121 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.121 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 7.121 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 7.121 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 7.121 * [taylor]: Taking taylor expansion of d1 in d2 7.121 * [backup-simplify]: Simplify d1 into d1 7.121 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.121 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.121 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 7.121 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 7.121 * [taylor]: Taking taylor expansion of d3 in d2 7.121 * [backup-simplify]: Simplify d3 into d3 7.121 * [taylor]: Taking taylor expansion of d1 in d2 7.121 * [backup-simplify]: Simplify d1 into d1 7.121 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.122 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.122 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 7.122 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 7.122 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 7.122 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.122 * [taylor]: Taking taylor expansion of d2 in d1 7.122 * [backup-simplify]: Simplify d2 into d2 7.122 * [taylor]: Taking taylor expansion of d1 in d1 7.122 * [backup-simplify]: Simplify 0 into 0 7.122 * [backup-simplify]: Simplify 1 into 1 7.122 * [backup-simplify]: Simplify (* d2 0) into 0 7.122 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.122 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.122 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.122 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.122 * [taylor]: Taking taylor expansion of d4 in d1 7.122 * [backup-simplify]: Simplify d4 into d4 7.122 * [taylor]: Taking taylor expansion of d1 in d1 7.122 * [backup-simplify]: Simplify 0 into 0 7.122 * [backup-simplify]: Simplify 1 into 1 7.122 * [backup-simplify]: Simplify (* d4 0) into 0 7.122 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.123 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.123 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 7.123 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.123 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.123 * [taylor]: Taking taylor expansion of d1 in d1 7.123 * [backup-simplify]: Simplify 0 into 0 7.123 * [backup-simplify]: Simplify 1 into 1 7.123 * [backup-simplify]: Simplify (* 1 1) into 1 7.123 * [backup-simplify]: Simplify (/ 1 1) into 1 7.123 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.123 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.123 * [taylor]: Taking taylor expansion of d3 in d1 7.123 * [backup-simplify]: Simplify d3 into d3 7.123 * [taylor]: Taking taylor expansion of d1 in d1 7.123 * [backup-simplify]: Simplify 0 into 0 7.123 * [backup-simplify]: Simplify 1 into 1 7.123 * [backup-simplify]: Simplify (* d3 0) into 0 7.124 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.124 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.124 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 7.124 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 7.124 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 7.124 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.124 * [taylor]: Taking taylor expansion of d2 in d1 7.124 * [backup-simplify]: Simplify d2 into d2 7.124 * [taylor]: Taking taylor expansion of d1 in d1 7.124 * [backup-simplify]: Simplify 0 into 0 7.124 * [backup-simplify]: Simplify 1 into 1 7.124 * [backup-simplify]: Simplify (* d2 0) into 0 7.124 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.124 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.124 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.124 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.124 * [taylor]: Taking taylor expansion of d4 in d1 7.124 * [backup-simplify]: Simplify d4 into d4 7.124 * [taylor]: Taking taylor expansion of d1 in d1 7.124 * [backup-simplify]: Simplify 0 into 0 7.124 * [backup-simplify]: Simplify 1 into 1 7.124 * [backup-simplify]: Simplify (* d4 0) into 0 7.125 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.125 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.125 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 7.125 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.125 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.125 * [taylor]: Taking taylor expansion of d1 in d1 7.125 * [backup-simplify]: Simplify 0 into 0 7.125 * [backup-simplify]: Simplify 1 into 1 7.125 * [backup-simplify]: Simplify (* 1 1) into 1 7.125 * [backup-simplify]: Simplify (/ 1 1) into 1 7.125 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.125 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.125 * [taylor]: Taking taylor expansion of d3 in d1 7.125 * [backup-simplify]: Simplify d3 into d3 7.125 * [taylor]: Taking taylor expansion of d1 in d1 7.126 * [backup-simplify]: Simplify 0 into 0 7.126 * [backup-simplify]: Simplify 1 into 1 7.126 * [backup-simplify]: Simplify (* d3 0) into 0 7.126 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.126 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.126 * [backup-simplify]: Simplify (+ 1 0) into 1 7.126 * [backup-simplify]: Simplify (- 1) into -1 7.127 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.127 * [taylor]: Taking taylor expansion of -1 in d2 7.127 * [backup-simplify]: Simplify -1 into -1 7.127 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 7.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.128 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.128 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.128 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.128 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 7.128 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.128 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.128 * [taylor]: Taking taylor expansion of d4 in d2 7.128 * [backup-simplify]: Simplify d4 into d4 7.128 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.128 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.128 * [taylor]: Taking taylor expansion of d2 in d2 7.128 * [backup-simplify]: Simplify 0 into 0 7.128 * [backup-simplify]: Simplify 1 into 1 7.128 * [backup-simplify]: Simplify (/ 1 1) into 1 7.128 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.128 * [taylor]: Taking taylor expansion of d3 in d2 7.128 * [backup-simplify]: Simplify d3 into d3 7.128 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.129 * [backup-simplify]: Simplify (+ 0 1) into 1 7.129 * [backup-simplify]: Simplify (+ 1 0) into 1 7.129 * [taylor]: Taking taylor expansion of 1 in d3 7.129 * [backup-simplify]: Simplify 1 into 1 7.129 * [taylor]: Taking taylor expansion of -1 in d3 7.129 * [backup-simplify]: Simplify -1 into -1 7.130 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 7.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.130 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.130 * [backup-simplify]: Simplify (+ 0 0) into 0 7.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.132 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 7.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.132 * [backup-simplify]: Simplify (+ 0 0) into 0 7.132 * [backup-simplify]: Simplify (- 0) into 0 7.133 * [backup-simplify]: Simplify (+ 0 0) into 0 7.133 * [taylor]: Taking taylor expansion of 0 in d2 7.133 * [backup-simplify]: Simplify 0 into 0 7.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.133 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.133 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.133 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.133 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 7.133 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.133 * [taylor]: Taking taylor expansion of d4 in d3 7.134 * [backup-simplify]: Simplify d4 into d4 7.134 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.134 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.134 * [taylor]: Taking taylor expansion of d3 in d3 7.134 * [backup-simplify]: Simplify 0 into 0 7.134 * [backup-simplify]: Simplify 1 into 1 7.134 * [backup-simplify]: Simplify (/ 1 1) into 1 7.134 * [backup-simplify]: Simplify (- 1) into -1 7.134 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.134 * [taylor]: Taking taylor expansion of -1 in d4 7.134 * [backup-simplify]: Simplify -1 into -1 7.134 * [taylor]: Taking taylor expansion of 0 in d3 7.134 * [backup-simplify]: Simplify 0 into 0 7.135 * [taylor]: Taking taylor expansion of 1 in d4 7.135 * [backup-simplify]: Simplify 1 into 1 7.135 * [taylor]: Taking taylor expansion of -1 in d4 7.135 * [backup-simplify]: Simplify -1 into -1 7.135 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.136 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.136 * [backup-simplify]: Simplify (+ 0 0) into 0 7.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.138 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.138 * [backup-simplify]: Simplify (+ 0 0) into 0 7.138 * [backup-simplify]: Simplify (- 0) into 0 7.139 * [backup-simplify]: Simplify (+ 0 0) into 0 7.139 * [taylor]: Taking taylor expansion of 0 in d2 7.139 * [backup-simplify]: Simplify 0 into 0 7.139 * [taylor]: Taking taylor expansion of 0 in d3 7.139 * [backup-simplify]: Simplify 0 into 0 7.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.140 * [backup-simplify]: Simplify (+ 0 0) into 0 7.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.141 * [backup-simplify]: Simplify (- 0) into 0 7.141 * [backup-simplify]: Simplify (+ 0 0) into 0 7.141 * [taylor]: Taking taylor expansion of 0 in d3 7.141 * [backup-simplify]: Simplify 0 into 0 7.141 * [taylor]: Taking taylor expansion of 0 in d3 7.141 * [backup-simplify]: Simplify 0 into 0 7.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.142 * [backup-simplify]: Simplify (- 0) into 0 7.142 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.142 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.143 * [taylor]: Taking taylor expansion of d4 in d4 7.143 * [backup-simplify]: Simplify 0 into 0 7.143 * [backup-simplify]: Simplify 1 into 1 7.143 * [backup-simplify]: Simplify (/ 1 1) into 1 7.143 * [backup-simplify]: Simplify 1 into 1 7.143 * [taylor]: Taking taylor expansion of 0 in d4 7.143 * [backup-simplify]: Simplify 0 into 0 7.143 * [taylor]: Taking taylor expansion of 0 in d4 7.143 * [backup-simplify]: Simplify 0 into 0 7.143 * [taylor]: Taking taylor expansion of 0 in d4 7.143 * [backup-simplify]: Simplify 0 into 0 7.143 * [backup-simplify]: Simplify -1 into -1 7.143 * [backup-simplify]: Simplify 1 into 1 7.144 * [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)) 7.144 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 7.144 * [backup-simplify]: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 7.145 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 7.145 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 7.145 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 7.145 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.145 * [taylor]: Taking taylor expansion of d4 in d4 7.145 * [backup-simplify]: Simplify 0 into 0 7.145 * [backup-simplify]: Simplify 1 into 1 7.145 * [taylor]: Taking taylor expansion of d1 in d4 7.145 * [backup-simplify]: Simplify d1 into d1 7.145 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 7.145 * [taylor]: Taking taylor expansion of d2 in d4 7.145 * [backup-simplify]: Simplify d2 into d2 7.145 * [taylor]: Taking taylor expansion of d1 in d4 7.145 * [backup-simplify]: Simplify d1 into d1 7.145 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 7.145 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.145 * [taylor]: Taking taylor expansion of d1 in d4 7.145 * [backup-simplify]: Simplify d1 into d1 7.145 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 7.145 * [taylor]: Taking taylor expansion of d3 in d4 7.145 * [backup-simplify]: Simplify d3 into d3 7.145 * [taylor]: Taking taylor expansion of d1 in d4 7.145 * [backup-simplify]: Simplify d1 into d1 7.145 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 7.145 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 7.145 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.145 * [taylor]: Taking taylor expansion of d4 in d3 7.145 * [backup-simplify]: Simplify d4 into d4 7.145 * [taylor]: Taking taylor expansion of d1 in d3 7.145 * [backup-simplify]: Simplify d1 into d1 7.145 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 7.145 * [taylor]: Taking taylor expansion of d2 in d3 7.145 * [backup-simplify]: Simplify d2 into d2 7.145 * [taylor]: Taking taylor expansion of d1 in d3 7.145 * [backup-simplify]: Simplify d1 into d1 7.145 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 7.145 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.145 * [taylor]: Taking taylor expansion of d1 in d3 7.145 * [backup-simplify]: Simplify d1 into d1 7.146 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 7.146 * [taylor]: Taking taylor expansion of d3 in d3 7.146 * [backup-simplify]: Simplify 0 into 0 7.146 * [backup-simplify]: Simplify 1 into 1 7.146 * [taylor]: Taking taylor expansion of d1 in d3 7.146 * [backup-simplify]: Simplify d1 into d1 7.146 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 7.146 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 7.146 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.146 * [taylor]: Taking taylor expansion of d4 in d2 7.146 * [backup-simplify]: Simplify d4 into d4 7.146 * [taylor]: Taking taylor expansion of d1 in d2 7.146 * [backup-simplify]: Simplify d1 into d1 7.146 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 7.146 * [taylor]: Taking taylor expansion of d2 in d2 7.146 * [backup-simplify]: Simplify 0 into 0 7.146 * [backup-simplify]: Simplify 1 into 1 7.146 * [taylor]: Taking taylor expansion of d1 in d2 7.146 * [backup-simplify]: Simplify d1 into d1 7.146 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 7.146 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 7.146 * [taylor]: Taking taylor expansion of d1 in d2 7.146 * [backup-simplify]: Simplify d1 into d1 7.146 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 7.146 * [taylor]: Taking taylor expansion of d3 in d2 7.146 * [backup-simplify]: Simplify d3 into d3 7.146 * [taylor]: Taking taylor expansion of d1 in d2 7.146 * [backup-simplify]: Simplify d1 into d1 7.146 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 7.146 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 7.146 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.146 * [taylor]: Taking taylor expansion of d4 in d1 7.146 * [backup-simplify]: Simplify d4 into d4 7.146 * [taylor]: Taking taylor expansion of d1 in d1 7.146 * [backup-simplify]: Simplify 0 into 0 7.146 * [backup-simplify]: Simplify 1 into 1 7.146 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.146 * [taylor]: Taking taylor expansion of d2 in d1 7.146 * [backup-simplify]: Simplify d2 into d2 7.146 * [taylor]: Taking taylor expansion of d1 in d1 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.147 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 7.147 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.147 * [taylor]: Taking taylor expansion of d1 in d1 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.147 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.147 * [taylor]: Taking taylor expansion of d3 in d1 7.147 * [backup-simplify]: Simplify d3 into d3 7.147 * [taylor]: Taking taylor expansion of d1 in d1 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.147 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 7.147 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 7.147 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.147 * [taylor]: Taking taylor expansion of d4 in d1 7.147 * [backup-simplify]: Simplify d4 into d4 7.147 * [taylor]: Taking taylor expansion of d1 in d1 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.147 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.147 * [taylor]: Taking taylor expansion of d2 in d1 7.147 * [backup-simplify]: Simplify d2 into d2 7.147 * [taylor]: Taking taylor expansion of d1 in d1 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.147 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 7.147 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.147 * [taylor]: Taking taylor expansion of d1 in d1 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.147 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.147 * [taylor]: Taking taylor expansion of d3 in d1 7.147 * [backup-simplify]: Simplify d3 into d3 7.147 * [taylor]: Taking taylor expansion of d1 in d1 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.148 * [backup-simplify]: Simplify (* d4 0) into 0 7.148 * [backup-simplify]: Simplify (* d2 0) into 0 7.148 * [backup-simplify]: Simplify (+ 0 0) into 0 7.148 * [backup-simplify]: Simplify (* d3 0) into 0 7.149 * [backup-simplify]: Simplify (+ 0 0) into 0 7.149 * [backup-simplify]: Simplify (- 0) into 0 7.150 * [backup-simplify]: Simplify (+ 0 0) into 0 7.150 * [taylor]: Taking taylor expansion of 0 in d2 7.150 * [backup-simplify]: Simplify 0 into 0 7.150 * [taylor]: Taking taylor expansion of 0 in d3 7.150 * [backup-simplify]: Simplify 0 into 0 7.150 * [taylor]: Taking taylor expansion of 0 in d4 7.150 * [backup-simplify]: Simplify 0 into 0 7.150 * [backup-simplify]: Simplify 0 into 0 7.150 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.151 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.151 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 7.151 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.151 * [backup-simplify]: Simplify (+ 0 d3) into d3 7.151 * [backup-simplify]: Simplify (- d3) into (- d3) 7.152 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 7.152 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 7.152 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 7.152 * [taylor]: Taking taylor expansion of d4 in d2 7.152 * [backup-simplify]: Simplify d4 into d4 7.152 * [taylor]: Taking taylor expansion of d2 in d2 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify 1 into 1 7.152 * [taylor]: Taking taylor expansion of d3 in d2 7.152 * [backup-simplify]: Simplify d3 into d3 7.152 * [backup-simplify]: Simplify (+ d4 0) into d4 7.152 * [backup-simplify]: Simplify (- d3) into (- d3) 7.152 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 7.152 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 7.152 * [taylor]: Taking taylor expansion of d4 in d3 7.152 * [backup-simplify]: Simplify d4 into d4 7.152 * [taylor]: Taking taylor expansion of d3 in d3 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify 1 into 1 7.153 * [backup-simplify]: Simplify (- 0) into 0 7.153 * [backup-simplify]: Simplify (+ d4 0) into d4 7.153 * [taylor]: Taking taylor expansion of d4 in d4 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [backup-simplify]: Simplify 1 into 1 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [taylor]: Taking taylor expansion of 0 in d3 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [taylor]: Taking taylor expansion of 0 in d4 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [taylor]: Taking taylor expansion of 0 in d4 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [backup-simplify]: Simplify 0 into 0 7.154 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.155 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 7.155 * [backup-simplify]: Simplify (+ 0 0) into 0 7.155 * [backup-simplify]: Simplify (* 1 1) into 1 7.156 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 7.156 * [backup-simplify]: Simplify (+ 1 0) into 1 7.156 * [backup-simplify]: Simplify (- 1) into -1 7.157 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.157 * [taylor]: Taking taylor expansion of -1 in d2 7.157 * [backup-simplify]: Simplify -1 into -1 7.157 * [taylor]: Taking taylor expansion of -1 in d3 7.157 * [backup-simplify]: Simplify -1 into -1 7.157 * [taylor]: Taking taylor expansion of -1 in d4 7.157 * [backup-simplify]: Simplify -1 into -1 7.157 * [backup-simplify]: Simplify -1 into -1 7.157 * [backup-simplify]: Simplify (+ 0 1) into 1 7.157 * [backup-simplify]: Simplify (- 0) into 0 7.157 * [backup-simplify]: Simplify (+ 1 0) into 1 7.157 * [taylor]: Taking taylor expansion of 1 in d3 7.158 * [backup-simplify]: Simplify 1 into 1 7.158 * [taylor]: Taking taylor expansion of 1 in d4 7.158 * [backup-simplify]: Simplify 1 into 1 7.158 * [backup-simplify]: Simplify 1 into 1 7.158 * [taylor]: Taking taylor expansion of 0 in d3 7.158 * [backup-simplify]: Simplify 0 into 0 7.158 * [taylor]: Taking taylor expansion of 0 in d4 7.158 * [backup-simplify]: Simplify 0 into 0 7.158 * [backup-simplify]: Simplify 0 into 0 7.158 * [backup-simplify]: Simplify (- 1) into -1 7.158 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.158 * [taylor]: Taking taylor expansion of -1 in d4 7.158 * [backup-simplify]: Simplify -1 into -1 7.158 * [backup-simplify]: Simplify -1 into -1 7.159 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 7.159 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 7.159 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 7.159 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 7.159 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 7.159 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 7.159 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 7.159 * [taylor]: Taking taylor expansion of d2 in d4 7.159 * [backup-simplify]: Simplify d2 into d2 7.159 * [taylor]: Taking taylor expansion of d1 in d4 7.159 * [backup-simplify]: Simplify d1 into d1 7.159 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 7.159 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 7.159 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 7.159 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.159 * [taylor]: Taking taylor expansion of d4 in d4 7.159 * [backup-simplify]: Simplify 0 into 0 7.159 * [backup-simplify]: Simplify 1 into 1 7.159 * [taylor]: Taking taylor expansion of d1 in d4 7.159 * [backup-simplify]: Simplify d1 into d1 7.159 * [backup-simplify]: Simplify (* 0 d1) into 0 7.160 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.160 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 7.160 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 7.160 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.160 * [taylor]: Taking taylor expansion of d1 in d4 7.160 * [backup-simplify]: Simplify d1 into d1 7.160 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.160 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.160 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 7.160 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 7.160 * [taylor]: Taking taylor expansion of d3 in d4 7.160 * [backup-simplify]: Simplify d3 into d3 7.160 * [taylor]: Taking taylor expansion of d1 in d4 7.160 * [backup-simplify]: Simplify d1 into d1 7.160 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.160 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.160 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 7.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 7.160 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 7.160 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 7.160 * [taylor]: Taking taylor expansion of d2 in d3 7.160 * [backup-simplify]: Simplify d2 into d2 7.160 * [taylor]: Taking taylor expansion of d1 in d3 7.160 * [backup-simplify]: Simplify d1 into d1 7.160 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 7.160 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 7.160 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 7.160 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.160 * [taylor]: Taking taylor expansion of d4 in d3 7.160 * [backup-simplify]: Simplify d4 into d4 7.160 * [taylor]: Taking taylor expansion of d1 in d3 7.160 * [backup-simplify]: Simplify d1 into d1 7.160 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.160 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 7.160 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.160 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.160 * [taylor]: Taking taylor expansion of d1 in d3 7.160 * [backup-simplify]: Simplify d1 into d1 7.160 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.160 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.160 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 7.160 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 7.160 * [taylor]: Taking taylor expansion of d3 in d3 7.160 * [backup-simplify]: Simplify 0 into 0 7.160 * [backup-simplify]: Simplify 1 into 1 7.161 * [taylor]: Taking taylor expansion of d1 in d3 7.161 * [backup-simplify]: Simplify d1 into d1 7.161 * [backup-simplify]: Simplify (* 0 d1) into 0 7.161 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.161 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.161 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 7.161 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 7.161 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 7.161 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 7.161 * [taylor]: Taking taylor expansion of d2 in d2 7.161 * [backup-simplify]: Simplify 0 into 0 7.161 * [backup-simplify]: Simplify 1 into 1 7.161 * [taylor]: Taking taylor expansion of d1 in d2 7.161 * [backup-simplify]: Simplify d1 into d1 7.161 * [backup-simplify]: Simplify (* 0 d1) into 0 7.161 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.161 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.161 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 7.161 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.161 * [taylor]: Taking taylor expansion of d4 in d2 7.161 * [backup-simplify]: Simplify d4 into d4 7.161 * [taylor]: Taking taylor expansion of d1 in d2 7.161 * [backup-simplify]: Simplify d1 into d1 7.161 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.162 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.162 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 7.162 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 7.162 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 7.162 * [taylor]: Taking taylor expansion of d1 in d2 7.162 * [backup-simplify]: Simplify d1 into d1 7.162 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.162 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.162 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 7.162 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 7.162 * [taylor]: Taking taylor expansion of d3 in d2 7.162 * [backup-simplify]: Simplify d3 into d3 7.162 * [taylor]: Taking taylor expansion of d1 in d2 7.162 * [backup-simplify]: Simplify d1 into d1 7.162 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.162 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.162 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 7.162 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 7.162 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 7.162 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.162 * [taylor]: Taking taylor expansion of d2 in d1 7.162 * [backup-simplify]: Simplify d2 into d2 7.162 * [taylor]: Taking taylor expansion of d1 in d1 7.162 * [backup-simplify]: Simplify 0 into 0 7.162 * [backup-simplify]: Simplify 1 into 1 7.162 * [backup-simplify]: Simplify (* d2 0) into 0 7.162 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.162 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.162 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.162 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.162 * [taylor]: Taking taylor expansion of d4 in d1 7.162 * [backup-simplify]: Simplify d4 into d4 7.162 * [taylor]: Taking taylor expansion of d1 in d1 7.162 * [backup-simplify]: Simplify 0 into 0 7.162 * [backup-simplify]: Simplify 1 into 1 7.162 * [backup-simplify]: Simplify (* d4 0) into 0 7.163 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.163 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.163 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 7.163 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.163 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.163 * [taylor]: Taking taylor expansion of d1 in d1 7.163 * [backup-simplify]: Simplify 0 into 0 7.163 * [backup-simplify]: Simplify 1 into 1 7.163 * [backup-simplify]: Simplify (* 1 1) into 1 7.164 * [backup-simplify]: Simplify (/ 1 1) into 1 7.164 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.164 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.164 * [taylor]: Taking taylor expansion of d3 in d1 7.164 * [backup-simplify]: Simplify d3 into d3 7.164 * [taylor]: Taking taylor expansion of d1 in d1 7.164 * [backup-simplify]: Simplify 0 into 0 7.164 * [backup-simplify]: Simplify 1 into 1 7.164 * [backup-simplify]: Simplify (* d3 0) into 0 7.164 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.164 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.164 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 7.164 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 7.164 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 7.164 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.164 * [taylor]: Taking taylor expansion of d2 in d1 7.164 * [backup-simplify]: Simplify d2 into d2 7.164 * [taylor]: Taking taylor expansion of d1 in d1 7.164 * [backup-simplify]: Simplify 0 into 0 7.164 * [backup-simplify]: Simplify 1 into 1 7.164 * [backup-simplify]: Simplify (* d2 0) into 0 7.165 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.165 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.165 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.165 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.165 * [taylor]: Taking taylor expansion of d4 in d1 7.165 * [backup-simplify]: Simplify d4 into d4 7.165 * [taylor]: Taking taylor expansion of d1 in d1 7.165 * [backup-simplify]: Simplify 0 into 0 7.165 * [backup-simplify]: Simplify 1 into 1 7.165 * [backup-simplify]: Simplify (* d4 0) into 0 7.165 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.165 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.165 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 7.165 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.165 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.165 * [taylor]: Taking taylor expansion of d1 in d1 7.165 * [backup-simplify]: Simplify 0 into 0 7.165 * [backup-simplify]: Simplify 1 into 1 7.165 * [backup-simplify]: Simplify (* 1 1) into 1 7.166 * [backup-simplify]: Simplify (/ 1 1) into 1 7.166 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.166 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.166 * [taylor]: Taking taylor expansion of d3 in d1 7.166 * [backup-simplify]: Simplify d3 into d3 7.166 * [taylor]: Taking taylor expansion of d1 in d1 7.166 * [backup-simplify]: Simplify 0 into 0 7.166 * [backup-simplify]: Simplify 1 into 1 7.166 * [backup-simplify]: Simplify (* d3 0) into 0 7.166 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.166 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.166 * [backup-simplify]: Simplify (+ 1 0) into 1 7.167 * [backup-simplify]: Simplify (- 1) into -1 7.167 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.167 * [taylor]: Taking taylor expansion of -1 in d2 7.167 * [backup-simplify]: Simplify -1 into -1 7.167 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 7.168 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.168 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.168 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.168 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.168 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 7.168 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.168 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.168 * [taylor]: Taking taylor expansion of d4 in d2 7.168 * [backup-simplify]: Simplify d4 into d4 7.168 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.168 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.168 * [taylor]: Taking taylor expansion of d2 in d2 7.168 * [backup-simplify]: Simplify 0 into 0 7.168 * [backup-simplify]: Simplify 1 into 1 7.169 * [backup-simplify]: Simplify (/ 1 1) into 1 7.169 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.169 * [taylor]: Taking taylor expansion of d3 in d2 7.169 * [backup-simplify]: Simplify d3 into d3 7.169 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.169 * [backup-simplify]: Simplify (+ 0 1) into 1 7.169 * [backup-simplify]: Simplify (+ 1 0) into 1 7.169 * [taylor]: Taking taylor expansion of 1 in d3 7.169 * [backup-simplify]: Simplify 1 into 1 7.169 * [taylor]: Taking taylor expansion of -1 in d3 7.169 * [backup-simplify]: Simplify -1 into -1 7.170 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 7.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.170 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.171 * [backup-simplify]: Simplify (+ 0 0) into 0 7.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.172 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 7.172 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.173 * [backup-simplify]: Simplify (+ 0 0) into 0 7.173 * [backup-simplify]: Simplify (- 0) into 0 7.173 * [backup-simplify]: Simplify (+ 0 0) into 0 7.173 * [taylor]: Taking taylor expansion of 0 in d2 7.173 * [backup-simplify]: Simplify 0 into 0 7.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.174 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.174 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.174 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.174 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 7.174 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.174 * [taylor]: Taking taylor expansion of d4 in d3 7.174 * [backup-simplify]: Simplify d4 into d4 7.174 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.174 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.174 * [taylor]: Taking taylor expansion of d3 in d3 7.174 * [backup-simplify]: Simplify 0 into 0 7.174 * [backup-simplify]: Simplify 1 into 1 7.174 * [backup-simplify]: Simplify (/ 1 1) into 1 7.174 * [backup-simplify]: Simplify (- 1) into -1 7.175 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.175 * [taylor]: Taking taylor expansion of -1 in d4 7.175 * [backup-simplify]: Simplify -1 into -1 7.175 * [taylor]: Taking taylor expansion of 0 in d3 7.175 * [backup-simplify]: Simplify 0 into 0 7.175 * [taylor]: Taking taylor expansion of 1 in d4 7.175 * [backup-simplify]: Simplify 1 into 1 7.175 * [taylor]: Taking taylor expansion of -1 in d4 7.175 * [backup-simplify]: Simplify -1 into -1 7.175 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.176 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.176 * [backup-simplify]: Simplify (+ 0 0) into 0 7.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.178 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.178 * [backup-simplify]: Simplify (+ 0 0) into 0 7.179 * [backup-simplify]: Simplify (- 0) into 0 7.179 * [backup-simplify]: Simplify (+ 0 0) into 0 7.179 * [taylor]: Taking taylor expansion of 0 in d2 7.179 * [backup-simplify]: Simplify 0 into 0 7.179 * [taylor]: Taking taylor expansion of 0 in d3 7.179 * [backup-simplify]: Simplify 0 into 0 7.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.180 * [backup-simplify]: Simplify (+ 0 0) into 0 7.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.180 * [backup-simplify]: Simplify (- 0) into 0 7.180 * [backup-simplify]: Simplify (+ 0 0) into 0 7.181 * [taylor]: Taking taylor expansion of 0 in d3 7.181 * [backup-simplify]: Simplify 0 into 0 7.181 * [taylor]: Taking taylor expansion of 0 in d3 7.181 * [backup-simplify]: Simplify 0 into 0 7.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.181 * [backup-simplify]: Simplify (- 0) into 0 7.181 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.181 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.181 * [taylor]: Taking taylor expansion of d4 in d4 7.181 * [backup-simplify]: Simplify 0 into 0 7.181 * [backup-simplify]: Simplify 1 into 1 7.182 * [backup-simplify]: Simplify (/ 1 1) into 1 7.182 * [backup-simplify]: Simplify 1 into 1 7.182 * [taylor]: Taking taylor expansion of 0 in d4 7.182 * [backup-simplify]: Simplify 0 into 0 7.182 * [taylor]: Taking taylor expansion of 0 in d4 7.182 * [backup-simplify]: Simplify 0 into 0 7.182 * [taylor]: Taking taylor expansion of 0 in d4 7.182 * [backup-simplify]: Simplify 0 into 0 7.182 * [backup-simplify]: Simplify -1 into -1 7.182 * [backup-simplify]: Simplify 1 into 1 7.182 * [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)) 7.183 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 7.183 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 7.183 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 7.183 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 7.183 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 7.183 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 7.183 * [taylor]: Taking taylor expansion of d2 in d4 7.183 * [backup-simplify]: Simplify d2 into d2 7.183 * [taylor]: Taking taylor expansion of d1 in d4 7.183 * [backup-simplify]: Simplify d1 into d1 7.183 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 7.183 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 7.183 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 7.183 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.183 * [taylor]: Taking taylor expansion of d4 in d4 7.183 * [backup-simplify]: Simplify 0 into 0 7.183 * [backup-simplify]: Simplify 1 into 1 7.183 * [taylor]: Taking taylor expansion of d1 in d4 7.183 * [backup-simplify]: Simplify d1 into d1 7.183 * [backup-simplify]: Simplify (* 0 d1) into 0 7.183 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.183 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.183 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 7.183 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 7.183 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.183 * [taylor]: Taking taylor expansion of d1 in d4 7.183 * [backup-simplify]: Simplify d1 into d1 7.183 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.183 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.183 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 7.183 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 7.183 * [taylor]: Taking taylor expansion of d3 in d4 7.184 * [backup-simplify]: Simplify d3 into d3 7.184 * [taylor]: Taking taylor expansion of d1 in d4 7.184 * [backup-simplify]: Simplify d1 into d1 7.184 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.184 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.184 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 7.184 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 7.184 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 7.184 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 7.184 * [taylor]: Taking taylor expansion of d2 in d3 7.184 * [backup-simplify]: Simplify d2 into d2 7.184 * [taylor]: Taking taylor expansion of d1 in d3 7.184 * [backup-simplify]: Simplify d1 into d1 7.184 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 7.184 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 7.184 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 7.184 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 7.184 * [taylor]: Taking taylor expansion of d4 in d3 7.184 * [backup-simplify]: Simplify d4 into d4 7.184 * [taylor]: Taking taylor expansion of d1 in d3 7.184 * [backup-simplify]: Simplify d1 into d1 7.184 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.184 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.184 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 7.184 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.184 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.184 * [taylor]: Taking taylor expansion of d1 in d3 7.184 * [backup-simplify]: Simplify d1 into d1 7.184 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.184 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.184 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 7.184 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 7.184 * [taylor]: Taking taylor expansion of d3 in d3 7.184 * [backup-simplify]: Simplify 0 into 0 7.184 * [backup-simplify]: Simplify 1 into 1 7.184 * [taylor]: Taking taylor expansion of d1 in d3 7.184 * [backup-simplify]: Simplify d1 into d1 7.184 * [backup-simplify]: Simplify (* 0 d1) into 0 7.185 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.185 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.185 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 7.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 7.185 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 7.185 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 7.185 * [taylor]: Taking taylor expansion of d2 in d2 7.185 * [backup-simplify]: Simplify 0 into 0 7.185 * [backup-simplify]: Simplify 1 into 1 7.185 * [taylor]: Taking taylor expansion of d1 in d2 7.185 * [backup-simplify]: Simplify d1 into d1 7.185 * [backup-simplify]: Simplify (* 0 d1) into 0 7.185 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.185 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.185 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 7.185 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 7.185 * [taylor]: Taking taylor expansion of d4 in d2 7.185 * [backup-simplify]: Simplify d4 into d4 7.185 * [taylor]: Taking taylor expansion of d1 in d2 7.185 * [backup-simplify]: Simplify d1 into d1 7.185 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 7.185 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 7.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 7.185 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 7.185 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 7.185 * [taylor]: Taking taylor expansion of d1 in d2 7.185 * [backup-simplify]: Simplify d1 into d1 7.185 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.185 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.185 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 7.185 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 7.186 * [taylor]: Taking taylor expansion of d3 in d2 7.186 * [backup-simplify]: Simplify d3 into d3 7.186 * [taylor]: Taking taylor expansion of d1 in d2 7.186 * [backup-simplify]: Simplify d1 into d1 7.186 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.186 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.186 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 7.186 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 7.186 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 7.186 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.186 * [taylor]: Taking taylor expansion of d2 in d1 7.186 * [backup-simplify]: Simplify d2 into d2 7.186 * [taylor]: Taking taylor expansion of d1 in d1 7.186 * [backup-simplify]: Simplify 0 into 0 7.186 * [backup-simplify]: Simplify 1 into 1 7.186 * [backup-simplify]: Simplify (* d2 0) into 0 7.186 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.186 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.186 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.186 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.186 * [taylor]: Taking taylor expansion of d4 in d1 7.186 * [backup-simplify]: Simplify d4 into d4 7.186 * [taylor]: Taking taylor expansion of d1 in d1 7.186 * [backup-simplify]: Simplify 0 into 0 7.186 * [backup-simplify]: Simplify 1 into 1 7.186 * [backup-simplify]: Simplify (* d4 0) into 0 7.187 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.187 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 7.187 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.187 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.187 * [taylor]: Taking taylor expansion of d1 in d1 7.187 * [backup-simplify]: Simplify 0 into 0 7.187 * [backup-simplify]: Simplify 1 into 1 7.187 * [backup-simplify]: Simplify (* 1 1) into 1 7.187 * [backup-simplify]: Simplify (/ 1 1) into 1 7.187 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.187 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.187 * [taylor]: Taking taylor expansion of d3 in d1 7.187 * [backup-simplify]: Simplify d3 into d3 7.187 * [taylor]: Taking taylor expansion of d1 in d1 7.187 * [backup-simplify]: Simplify 0 into 0 7.187 * [backup-simplify]: Simplify 1 into 1 7.187 * [backup-simplify]: Simplify (* d3 0) into 0 7.188 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.188 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.188 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 7.188 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 7.188 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 7.188 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 7.188 * [taylor]: Taking taylor expansion of d2 in d1 7.188 * [backup-simplify]: Simplify d2 into d2 7.188 * [taylor]: Taking taylor expansion of d1 in d1 7.188 * [backup-simplify]: Simplify 0 into 0 7.188 * [backup-simplify]: Simplify 1 into 1 7.188 * [backup-simplify]: Simplify (* d2 0) into 0 7.188 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 7.188 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.188 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.188 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.188 * [taylor]: Taking taylor expansion of d4 in d1 7.188 * [backup-simplify]: Simplify d4 into d4 7.188 * [taylor]: Taking taylor expansion of d1 in d1 7.188 * [backup-simplify]: Simplify 0 into 0 7.188 * [backup-simplify]: Simplify 1 into 1 7.188 * [backup-simplify]: Simplify (* d4 0) into 0 7.189 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.189 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 7.189 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.189 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.189 * [taylor]: Taking taylor expansion of d1 in d1 7.189 * [backup-simplify]: Simplify 0 into 0 7.189 * [backup-simplify]: Simplify 1 into 1 7.189 * [backup-simplify]: Simplify (* 1 1) into 1 7.189 * [backup-simplify]: Simplify (/ 1 1) into 1 7.189 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.189 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.189 * [taylor]: Taking taylor expansion of d3 in d1 7.189 * [backup-simplify]: Simplify d3 into d3 7.189 * [taylor]: Taking taylor expansion of d1 in d1 7.189 * [backup-simplify]: Simplify 0 into 0 7.189 * [backup-simplify]: Simplify 1 into 1 7.189 * [backup-simplify]: Simplify (* d3 0) into 0 7.190 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.190 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.190 * [backup-simplify]: Simplify (+ 1 0) into 1 7.190 * [backup-simplify]: Simplify (- 1) into -1 7.190 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.190 * [taylor]: Taking taylor expansion of -1 in d2 7.191 * [backup-simplify]: Simplify -1 into -1 7.191 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 7.191 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.192 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.192 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.192 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.192 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 7.192 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.192 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.192 * [taylor]: Taking taylor expansion of d4 in d2 7.192 * [backup-simplify]: Simplify d4 into d4 7.192 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.192 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.192 * [taylor]: Taking taylor expansion of d2 in d2 7.192 * [backup-simplify]: Simplify 0 into 0 7.192 * [backup-simplify]: Simplify 1 into 1 7.192 * [backup-simplify]: Simplify (/ 1 1) into 1 7.192 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.192 * [taylor]: Taking taylor expansion of d3 in d2 7.192 * [backup-simplify]: Simplify d3 into d3 7.192 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.192 * [backup-simplify]: Simplify (+ 0 1) into 1 7.193 * [backup-simplify]: Simplify (+ 1 0) into 1 7.193 * [taylor]: Taking taylor expansion of 1 in d3 7.193 * [backup-simplify]: Simplify 1 into 1 7.193 * [taylor]: Taking taylor expansion of -1 in d3 7.193 * [backup-simplify]: Simplify -1 into -1 7.193 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 7.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.194 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.194 * [backup-simplify]: Simplify (+ 0 0) into 0 7.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.196 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 7.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.196 * [backup-simplify]: Simplify (+ 0 0) into 0 7.196 * [backup-simplify]: Simplify (- 0) into 0 7.196 * [backup-simplify]: Simplify (+ 0 0) into 0 7.196 * [taylor]: Taking taylor expansion of 0 in d2 7.196 * [backup-simplify]: Simplify 0 into 0 7.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.197 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.197 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.197 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.197 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 7.197 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.197 * [taylor]: Taking taylor expansion of d4 in d3 7.197 * [backup-simplify]: Simplify d4 into d4 7.197 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.197 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.197 * [taylor]: Taking taylor expansion of d3 in d3 7.197 * [backup-simplify]: Simplify 0 into 0 7.197 * [backup-simplify]: Simplify 1 into 1 7.198 * [backup-simplify]: Simplify (/ 1 1) into 1 7.198 * [backup-simplify]: Simplify (- 1) into -1 7.198 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.198 * [taylor]: Taking taylor expansion of -1 in d4 7.198 * [backup-simplify]: Simplify -1 into -1 7.198 * [taylor]: Taking taylor expansion of 0 in d3 7.198 * [backup-simplify]: Simplify 0 into 0 7.198 * [taylor]: Taking taylor expansion of 1 in d4 7.198 * [backup-simplify]: Simplify 1 into 1 7.198 * [taylor]: Taking taylor expansion of -1 in d4 7.198 * [backup-simplify]: Simplify -1 into -1 7.199 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.199 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.199 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.199 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.200 * [backup-simplify]: Simplify (+ 0 0) into 0 7.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.201 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.201 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.202 * [backup-simplify]: Simplify (+ 0 0) into 0 7.202 * [backup-simplify]: Simplify (- 0) into 0 7.202 * [backup-simplify]: Simplify (+ 0 0) into 0 7.202 * [taylor]: Taking taylor expansion of 0 in d2 7.202 * [backup-simplify]: Simplify 0 into 0 7.202 * [taylor]: Taking taylor expansion of 0 in d3 7.202 * [backup-simplify]: Simplify 0 into 0 7.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.203 * [backup-simplify]: Simplify (+ 0 0) into 0 7.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.204 * [backup-simplify]: Simplify (- 0) into 0 7.204 * [backup-simplify]: Simplify (+ 0 0) into 0 7.204 * [taylor]: Taking taylor expansion of 0 in d3 7.204 * [backup-simplify]: Simplify 0 into 0 7.204 * [taylor]: Taking taylor expansion of 0 in d3 7.204 * [backup-simplify]: Simplify 0 into 0 7.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.205 * [backup-simplify]: Simplify (- 0) into 0 7.205 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.205 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.205 * [taylor]: Taking taylor expansion of d4 in d4 7.205 * [backup-simplify]: Simplify 0 into 0 7.205 * [backup-simplify]: Simplify 1 into 1 7.205 * [backup-simplify]: Simplify (/ 1 1) into 1 7.205 * [backup-simplify]: Simplify 1 into 1 7.205 * [taylor]: Taking taylor expansion of 0 in d4 7.205 * [backup-simplify]: Simplify 0 into 0 7.205 * [taylor]: Taking taylor expansion of 0 in d4 7.205 * [backup-simplify]: Simplify 0 into 0 7.205 * [taylor]: Taking taylor expansion of 0 in d4 7.205 * [backup-simplify]: Simplify 0 into 0 7.205 * [backup-simplify]: Simplify -1 into -1 7.205 * [backup-simplify]: Simplify 1 into 1 7.206 * [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)) 7.206 * * * [progress]: simplifying candidates 7.206 * * * * [progress]: [ 1 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 2 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 3 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 4 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 5 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 6 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 7 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 8 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 9 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 10 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 11 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 12 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 13 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 14 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 15 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 16 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 17 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 18 / 139 ] simplifiying candidate # 7.206 * * * * [progress]: [ 19 / 139 ] simplifiying candidate #real (real->posit16 (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))))))> 7.207 * * * * [progress]: [ 20 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 21 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 22 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 23 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 24 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 25 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 26 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 27 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 28 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 29 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 30 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 31 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 32 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 33 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 34 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 35 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 36 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 37 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 38 / 139 ] simplifiying candidate #real (real->posit16 (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))))> 7.207 * * * * [progress]: [ 39 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 40 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 41 / 139 ] simplifiying candidate # 7.207 * * * * [progress]: [ 42 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 43 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 44 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 45 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 46 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 47 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 48 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 49 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 50 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 51 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 52 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 53 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 54 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 55 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 56 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 57 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 58 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 59 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 60 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 61 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 62 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 63 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 64 / 139 ] simplifiying candidate # 7.208 * * * * [progress]: [ 65 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 66 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 67 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 68 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 69 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 70 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 71 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 72 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 73 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 74 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 75 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 76 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 77 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 78 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 79 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 80 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 81 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 82 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 83 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 84 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 85 / 139 ] simplifiying candidate # 7.209 * * * * [progress]: [ 86 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 87 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 88 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 89 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 90 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 91 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 92 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 93 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 94 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 95 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 96 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 97 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 98 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 99 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 100 / 139 ] simplifiying candidate #real (real->posit16 (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))))))> 7.210 * * * * [progress]: [ 101 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 102 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 103 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 104 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 105 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 106 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 107 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 108 / 139 ] simplifiying candidate # 7.210 * * * * [progress]: [ 109 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 110 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 111 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 112 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 113 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 114 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 115 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 116 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 117 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 118 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 119 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 120 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 121 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 122 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 123 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 124 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 125 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 126 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 127 / 139 ] simplifiying candidate #real (real->posit16 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))))))> 7.211 * * * * [progress]: [ 128 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 129 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 130 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 131 / 139 ] simplifiying candidate # 7.211 * * * * [progress]: [ 132 / 139 ] simplifiying candidate # 7.212 * * * * [progress]: [ 133 / 139 ] simplifiying candidate # 7.212 * * * * [progress]: [ 134 / 139 ] simplifiying candidate # 7.212 * * * * [progress]: [ 135 / 139 ] simplifiying candidate # 7.212 * * * * [progress]: [ 136 / 139 ] simplifiying candidate # 7.212 * * * * [progress]: [ 137 / 139 ] simplifiying candidate # 7.212 * * * * [progress]: [ 138 / 139 ] simplifiying candidate # 7.212 * * * * [progress]: [ 139 / 139 ] simplifiying candidate # 7.218 * [simplify]: Simplifying: (expm1 (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (log1p (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (log (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (exp (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (* (cbrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (cbrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (cbrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (* (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (sqrt (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt 1) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1)) (sqrt (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1)) (sqrt (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3))) (sqrt (+ (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (sqrt (- (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* d1 d1) (* d1 d1)))) (sqrt (+ (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (/ 1 2) (sqrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (real->posit16 (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (expm1 (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (log1p (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (log (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (exp (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (* (cbrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (cbrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (cbrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (* (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (sqrt (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt 1) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1)) (sqrt (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1)) (sqrt (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3))) (sqrt (+ (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (sqrt (- (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* d1 d1) (* d1 d1)))) (sqrt (+ (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (/ 1 2) (sqrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (real->posit16 (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (expm1 (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (log1p (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (* (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (+ 1 1) (+ (log (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (log (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (log (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (exp (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (* (* (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (* (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (* (cbrt (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (cbrt (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))))) (cbrt (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (* (* (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (* (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))) (* (sqrt (- 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(/ (* d4 d2) (* (sqrt -1) d1)))) (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 7.222 * * [simplify]: iteration 0: 165 enodes 7.266 * * [simplify]: iteration 1: 397 enodes 7.419 * * [simplify]: iteration 2: 1219 enodes 7.677 * * [simplify]: iteration 3: 2002 enodes 7.962 * * [simplify]: iteration complete: 2002 enodes 7.962 * * [simplify]: Extracting #0: cost 59 inf + 0 7.963 * * [simplify]: Extracting #1: cost 284 inf + 3 7.966 * * [simplify]: Extracting #2: cost 503 inf + 4194 7.981 * * [simplify]: Extracting #3: cost 280 inf + 47892 8.000 * * [simplify]: Extracting #4: cost 116 inf + 87445 8.024 * * [simplify]: Extracting #5: cost 27 inf + 107291 8.055 * * [simplify]: Extracting #6: cost 0 inf + 115531 8.082 * * [simplify]: Extracting #7: cost 0 inf + 115377 8.113 * [simplify]: Simplified to: (expm1 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[progress]: adding candidates to table 8.782 * [progress]: [Phase 3 of 3] Extracting. 8.782 * * [regime]: Finding splitpoints for: (# # #) 8.782 * * * [regime-changes]: Trying 4 branch expressions: (d4 d3 d2 d1) 8.782 * * * * [regimes]: Trying to branch on d4 from (# # #) 8.818 * * * * [regimes]: Trying to branch on d3 from (# # #) 8.854 * * * * [regimes]: Trying to branch on d2 from (# # #) 8.890 * * * * [regimes]: Trying to branch on d1 from (# # #) 8.934 * * * [regime]: Found split indices: #