1548146633.866 * [misc]progress: [Phase 1 of 3] Setting up. 1548146633.867 * * * [misc]progress: [1/2] Preparing points 1548146633.931 * * * [misc]progress: [2/2] Setting up program. 1548146633.937 * [misc]progress: [Phase 2 of 3] Improving. 1548146633.937 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1548146633.937 * [enter]simplify: Simplifying (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 1548146633.937 * * [misc]simplify: iters left: 6 (11 enodes) 1548146633.941 * * [misc]simplify: iters left: 5 (25 enodes) 1548146633.947 * * [misc]simplify: iters left: 4 (69 enodes) 1548146633.974 * * [misc]simplify: iters left: 3 (185 enodes) 1548146634.030 * * [misc]simplify: iters left: 2 (408 enodes) 1548146634.235 * [exit]simplify: Simplified to (* (- (- d2 d1) (- d3 d4)) d1) 1548146634.235 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* (- (- d2 d1) (- d3 d4)) d1)) 1548146634.246 * * [misc]progress: iteration 1 / 4 1548146634.246 * * * [misc]progress: picking best candidate 1548146634.258 * * * * [misc]pick: Picked # 1548146634.258 * * * [misc]progress: localizing error 1548146634.275 * * * [misc]progress: generating rewritten candidates 1548146634.275 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1548146634.326 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1 1) 1548146634.328 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 1) 1548146634.339 * * * [misc]progress: generating series expansions 1548146634.339 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1548146634.339 * [misc]backup-simplify: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 1548146634.339 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 1548146634.339 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 1548146634.339 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1548146634.339 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146634.339 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.339 * [misc]backup-simplify: Simplify 0 into 0 1548146634.339 * [misc]backup-simplify: Simplify 1 into 1 1548146634.339 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.339 * [misc]backup-simplify: Simplify d1 into d1 1548146634.339 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146634.339 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146634.339 * [misc]backup-simplify: Simplify d2 into d2 1548146634.339 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.339 * [misc]backup-simplify: Simplify d1 into d1 1548146634.339 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 1548146634.339 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1548146634.339 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.339 * [misc]backup-simplify: Simplify d1 into d1 1548146634.339 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146634.339 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146634.339 * [misc]backup-simplify: Simplify d3 into d3 1548146634.339 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.339 * [misc]backup-simplify: Simplify d1 into d1 1548146634.339 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 1548146634.339 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1548146634.339 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146634.339 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.340 * [misc]backup-simplify: Simplify d4 into d4 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.340 * [misc]backup-simplify: Simplify d1 into d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.340 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.340 * [misc]backup-simplify: Simplify d2 into d2 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.340 * [misc]backup-simplify: Simplify d1 into d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 1548146634.340 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.340 * [misc]backup-simplify: Simplify d1 into d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.340 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.340 * [misc]backup-simplify: Simplify 0 into 0 1548146634.340 * [misc]backup-simplify: Simplify 1 into 1 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.340 * [misc]backup-simplify: Simplify d1 into d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 1548146634.340 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146634.340 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.340 * [misc]backup-simplify: Simplify d4 into d4 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.340 * [misc]backup-simplify: Simplify d1 into d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.340 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.340 * [misc]backup-simplify: Simplify 0 into 0 1548146634.340 * [misc]backup-simplify: Simplify 1 into 1 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.340 * [misc]backup-simplify: Simplify d1 into d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 1548146634.340 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.340 * [misc]backup-simplify: Simplify d1 into d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.340 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.340 * [misc]backup-simplify: Simplify d3 into d3 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.340 * [misc]backup-simplify: Simplify d1 into d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.340 * [misc]backup-simplify: Simplify d4 into d4 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.340 * [misc]backup-simplify: Simplify 0 into 0 1548146634.340 * [misc]backup-simplify: Simplify 1 into 1 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.340 * [misc]backup-simplify: Simplify d2 into d2 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.340 * [misc]backup-simplify: Simplify 0 into 0 1548146634.340 * [misc]backup-simplify: Simplify 1 into 1 1548146634.340 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.340 * [misc]backup-simplify: Simplify 0 into 0 1548146634.340 * [misc]backup-simplify: Simplify 1 into 1 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.340 * [misc]backup-simplify: Simplify d3 into d3 1548146634.340 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.340 * [misc]backup-simplify: Simplify 0 into 0 1548146634.340 * [misc]backup-simplify: Simplify 1 into 1 1548146634.340 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.340 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.341 * [misc]backup-simplify: Simplify d4 into d4 1548146634.341 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.341 * [misc]backup-simplify: Simplify 0 into 0 1548146634.341 * [misc]backup-simplify: Simplify 1 into 1 1548146634.341 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.341 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.341 * [misc]backup-simplify: Simplify d2 into d2 1548146634.341 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.341 * [misc]backup-simplify: Simplify 0 into 0 1548146634.341 * [misc]backup-simplify: Simplify 1 into 1 1548146634.341 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1548146634.341 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146634.341 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.341 * [misc]backup-simplify: Simplify 0 into 0 1548146634.341 * [misc]backup-simplify: Simplify 1 into 1 1548146634.341 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.341 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.341 * [misc]backup-simplify: Simplify d3 into d3 1548146634.341 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.341 * [misc]backup-simplify: Simplify 0 into 0 1548146634.341 * [misc]backup-simplify: Simplify 1 into 1 1548146634.341 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.341 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.341 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.341 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.341 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.341 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.342 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.342 * [misc]backup-simplify: Simplify 0 into 0 1548146634.342 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.342 * [misc]backup-simplify: Simplify 0 into 0 1548146634.342 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.342 * [misc]backup-simplify: Simplify 0 into 0 1548146634.342 * [misc]backup-simplify: Simplify 0 into 0 1548146634.342 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.342 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.342 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1548146634.342 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.342 * [misc]backup-simplify: Simplify (+ 0 d3) into d3 1548146634.342 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146634.342 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1548146634.342 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1548146634.342 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1548146634.342 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.342 * [misc]backup-simplify: Simplify d4 into d4 1548146634.342 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.342 * [misc]backup-simplify: Simplify 0 into 0 1548146634.342 * [misc]backup-simplify: Simplify 1 into 1 1548146634.342 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.342 * [misc]backup-simplify: Simplify d3 into d3 1548146634.342 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1548146634.342 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146634.342 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1548146634.342 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1548146634.342 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.342 * [misc]backup-simplify: Simplify d4 into d4 1548146634.342 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.342 * [misc]backup-simplify: Simplify 0 into 0 1548146634.342 * [misc]backup-simplify: Simplify 1 into 1 1548146634.343 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.343 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1548146634.343 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.343 * [misc]backup-simplify: Simplify 0 into 0 1548146634.343 * [misc]backup-simplify: Simplify 1 into 1 1548146634.343 * [misc]backup-simplify: Simplify 0 into 0 1548146634.343 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.343 * [misc]backup-simplify: Simplify 0 into 0 1548146634.343 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.343 * [misc]backup-simplify: Simplify 0 into 0 1548146634.343 * [misc]backup-simplify: Simplify 0 into 0 1548146634.343 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.343 * [misc]backup-simplify: Simplify 0 into 0 1548146634.343 * [misc]backup-simplify: Simplify 0 into 0 1548146634.343 * [misc]backup-simplify: Simplify 0 into 0 1548146634.343 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.343 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.343 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146634.344 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.344 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.344 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.344 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146634.344 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146634.344 * [misc]backup-simplify: Simplify -1 into -1 1548146634.344 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146634.344 * [misc]backup-simplify: Simplify -1 into -1 1548146634.344 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146634.344 * [misc]backup-simplify: Simplify -1 into -1 1548146634.344 * [misc]backup-simplify: Simplify -1 into -1 1548146634.344 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146634.344 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.344 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.344 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146634.344 * [misc]backup-simplify: Simplify 1 into 1 1548146634.344 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146634.344 * [misc]backup-simplify: Simplify 1 into 1 1548146634.344 * [misc]backup-simplify: Simplify 1 into 1 1548146634.344 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.344 * [misc]backup-simplify: Simplify 0 into 0 1548146634.344 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.344 * [misc]backup-simplify: Simplify 0 into 0 1548146634.344 * [misc]backup-simplify: Simplify 0 into 0 1548146634.345 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.345 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146634.345 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146634.345 * [misc]backup-simplify: Simplify -1 into -1 1548146634.345 * [misc]backup-simplify: Simplify -1 into -1 1548146634.345 * [misc]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))) 1548146634.345 * [misc]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)))) 1548146634.345 * [misc]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 1548146634.345 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1548146634.345 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1548146634.345 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1548146634.345 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146634.345 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146634.345 * [misc]backup-simplify: Simplify d2 into d2 1548146634.345 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.345 * [misc]backup-simplify: Simplify d1 into d1 1548146634.345 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.346 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.346 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1548146634.346 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146634.346 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.346 * [misc]backup-simplify: Simplify 0 into 0 1548146634.346 * [misc]backup-simplify: Simplify 1 into 1 1548146634.346 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.346 * [misc]backup-simplify: Simplify d1 into d1 1548146634.346 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.346 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.346 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.346 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1548146634.346 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1548146634.346 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1548146634.346 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.346 * [misc]backup-simplify: Simplify d1 into d1 1548146634.346 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146634.346 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146634.346 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1548146634.346 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146634.346 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146634.346 * [misc]backup-simplify: Simplify d3 into d3 1548146634.346 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.346 * [misc]backup-simplify: Simplify d1 into d1 1548146634.346 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.346 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.346 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1548146634.346 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1548146634.346 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1548146634.346 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.346 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.346 * [misc]backup-simplify: Simplify d2 into d2 1548146634.346 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.346 * [misc]backup-simplify: Simplify d1 into d1 1548146634.346 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.346 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.346 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1548146634.346 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146634.346 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.346 * [misc]backup-simplify: Simplify d4 into d4 1548146634.346 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.346 * [misc]backup-simplify: Simplify d1 into d1 1548146634.347 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146634.347 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146634.347 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1548146634.347 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1548146634.347 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1548146634.347 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.347 * [misc]backup-simplify: Simplify d1 into d1 1548146634.347 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146634.347 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146634.347 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1548146634.347 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.347 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.347 * [misc]backup-simplify: Simplify 0 into 0 1548146634.347 * [misc]backup-simplify: Simplify 1 into 1 1548146634.347 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.347 * [misc]backup-simplify: Simplify d1 into d1 1548146634.347 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.347 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.347 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1548146634.347 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1548146634.347 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1548146634.347 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.347 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.347 * [misc]backup-simplify: Simplify 0 into 0 1548146634.347 * [misc]backup-simplify: Simplify 1 into 1 1548146634.347 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.347 * [misc]backup-simplify: Simplify d1 into d1 1548146634.347 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.347 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.347 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.347 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1548146634.347 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146634.348 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.348 * [misc]backup-simplify: Simplify d4 into d4 1548146634.348 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.348 * [misc]backup-simplify: Simplify d1 into d1 1548146634.348 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146634.348 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146634.348 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1548146634.348 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1548146634.348 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1548146634.348 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.348 * [misc]backup-simplify: Simplify d1 into d1 1548146634.348 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146634.348 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146634.348 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1548146634.348 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.348 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.348 * [misc]backup-simplify: Simplify d3 into d3 1548146634.348 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.348 * [misc]backup-simplify: Simplify d1 into d1 1548146634.348 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.348 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.348 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1548146634.348 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146634.348 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.348 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.348 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.348 * [misc]backup-simplify: Simplify d2 into d2 1548146634.348 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.348 * [misc]backup-simplify: Simplify 0 into 0 1548146634.348 * [misc]backup-simplify: Simplify 1 into 1 1548146634.348 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.348 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.348 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.348 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146634.348 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.348 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.348 * [misc]backup-simplify: Simplify d4 into d4 1548146634.348 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.348 * [misc]backup-simplify: Simplify 0 into 0 1548146634.348 * [misc]backup-simplify: Simplify 1 into 1 1548146634.349 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.349 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.349 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.349 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1548146634.349 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1548146634.349 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146634.349 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.349 * [misc]backup-simplify: Simplify 0 into 0 1548146634.349 * [misc]backup-simplify: Simplify 1 into 1 1548146634.349 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146634.349 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.349 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.349 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.349 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.349 * [misc]backup-simplify: Simplify d3 into d3 1548146634.349 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.349 * [misc]backup-simplify: Simplify 0 into 0 1548146634.349 * [misc]backup-simplify: Simplify 1 into 1 1548146634.349 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.349 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.349 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.349 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.350 * [misc]backup-simplify: Simplify d2 into d2 1548146634.350 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.350 * [misc]backup-simplify: Simplify 0 into 0 1548146634.350 * [misc]backup-simplify: Simplify 1 into 1 1548146634.350 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.350 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.350 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.350 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.350 * [misc]backup-simplify: Simplify d4 into d4 1548146634.350 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.350 * [misc]backup-simplify: Simplify 0 into 0 1548146634.350 * [misc]backup-simplify: Simplify 1 into 1 1548146634.350 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.350 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.350 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.350 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.350 * [misc]backup-simplify: Simplify 0 into 0 1548146634.350 * [misc]backup-simplify: Simplify 1 into 1 1548146634.350 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146634.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.350 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.350 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.350 * [misc]backup-simplify: Simplify d3 into d3 1548146634.350 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.351 * [misc]backup-simplify: Simplify 0 into 0 1548146634.351 * [misc]backup-simplify: Simplify 1 into 1 1548146634.351 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.351 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.351 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.351 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.351 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.351 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146634.351 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146634.351 * [misc]backup-simplify: Simplify -1 into -1 1548146634.351 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1548146634.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1548146634.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.352 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1548146634.352 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.352 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146634.352 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146634.352 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146634.352 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146634.352 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.352 * [misc]backup-simplify: Simplify d4 into d4 1548146634.352 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.352 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146634.352 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.352 * [misc]backup-simplify: Simplify 0 into 0 1548146634.352 * [misc]backup-simplify: Simplify 1 into 1 1548146634.352 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.352 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146634.352 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.352 * [misc]backup-simplify: Simplify d3 into d3 1548146634.352 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.352 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146634.353 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.353 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146634.353 * [misc]backup-simplify: Simplify 1 into 1 1548146634.353 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146634.353 * [misc]backup-simplify: Simplify -1 into -1 1548146634.353 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.353 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146634.353 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.353 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146634.353 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.353 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1548146634.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.354 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.354 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.354 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.354 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.354 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.354 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.354 * [misc]backup-simplify: Simplify 0 into 0 1548146634.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.354 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146634.354 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.354 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146634.355 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1548146634.355 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1548146634.355 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.355 * [misc]backup-simplify: Simplify d4 into d4 1548146634.355 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.355 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146634.355 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.355 * [misc]backup-simplify: Simplify 0 into 0 1548146634.355 * [misc]backup-simplify: Simplify 1 into 1 1548146634.355 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.355 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.355 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146634.355 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146634.355 * [misc]backup-simplify: Simplify -1 into -1 1548146634.355 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.355 * [misc]backup-simplify: Simplify 0 into 0 1548146634.355 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146634.355 * [misc]backup-simplify: Simplify 1 into 1 1548146634.355 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146634.355 * [misc]backup-simplify: Simplify -1 into -1 1548146634.356 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.356 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146634.356 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.356 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146634.356 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.356 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1548146634.357 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.357 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.357 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.357 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.357 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.357 * [misc]backup-simplify: Simplify 0 into 0 1548146634.357 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.357 * [misc]backup-simplify: Simplify 0 into 0 1548146634.357 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146634.358 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.358 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.358 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.358 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.358 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.358 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.358 * [misc]backup-simplify: Simplify 0 into 0 1548146634.358 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.358 * [misc]backup-simplify: Simplify 0 into 0 1548146634.358 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.358 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.358 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146634.358 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146634.358 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.358 * [misc]backup-simplify: Simplify 0 into 0 1548146634.358 * [misc]backup-simplify: Simplify 1 into 1 1548146634.359 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.359 * [misc]backup-simplify: Simplify 1 into 1 1548146634.359 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.359 * [misc]backup-simplify: Simplify 0 into 0 1548146634.359 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.359 * [misc]backup-simplify: Simplify 0 into 0 1548146634.359 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.359 * [misc]backup-simplify: Simplify 0 into 0 1548146634.359 * [misc]backup-simplify: Simplify -1 into -1 1548146634.359 * [misc]backup-simplify: Simplify 1 into 1 1548146634.359 * [misc]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)) 1548146634.359 * [misc]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)))) 1548146634.359 * [misc]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 1548146634.359 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1548146634.359 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1548146634.359 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1548146634.359 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146634.360 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146634.360 * [misc]backup-simplify: Simplify d2 into d2 1548146634.360 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.360 * [misc]backup-simplify: Simplify d1 into d1 1548146634.360 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.360 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.360 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1548146634.360 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146634.360 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.360 * [misc]backup-simplify: Simplify 0 into 0 1548146634.360 * [misc]backup-simplify: Simplify 1 into 1 1548146634.360 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.360 * [misc]backup-simplify: Simplify d1 into d1 1548146634.360 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.360 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.360 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.360 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1548146634.360 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1548146634.360 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1548146634.360 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.360 * [misc]backup-simplify: Simplify d1 into d1 1548146634.360 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146634.360 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146634.360 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1548146634.360 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146634.360 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146634.360 * [misc]backup-simplify: Simplify d3 into d3 1548146634.360 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.360 * [misc]backup-simplify: Simplify d1 into d1 1548146634.360 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.360 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.360 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1548146634.360 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1548146634.360 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1548146634.360 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.360 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.360 * [misc]backup-simplify: Simplify d2 into d2 1548146634.360 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.360 * [misc]backup-simplify: Simplify d1 into d1 1548146634.360 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.361 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.361 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1548146634.361 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146634.361 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.361 * [misc]backup-simplify: Simplify d4 into d4 1548146634.361 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.361 * [misc]backup-simplify: Simplify d1 into d1 1548146634.361 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146634.361 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146634.361 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1548146634.361 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1548146634.361 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1548146634.361 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.361 * [misc]backup-simplify: Simplify d1 into d1 1548146634.361 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146634.361 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146634.361 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1548146634.361 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.361 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.361 * [misc]backup-simplify: Simplify 0 into 0 1548146634.361 * [misc]backup-simplify: Simplify 1 into 1 1548146634.361 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.361 * [misc]backup-simplify: Simplify d1 into d1 1548146634.361 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.361 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.361 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.361 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1548146634.361 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1548146634.361 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1548146634.361 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.361 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.361 * [misc]backup-simplify: Simplify 0 into 0 1548146634.361 * [misc]backup-simplify: Simplify 1 into 1 1548146634.361 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.361 * [misc]backup-simplify: Simplify d1 into d1 1548146634.361 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.361 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.361 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.361 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1548146634.362 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146634.362 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.362 * [misc]backup-simplify: Simplify d4 into d4 1548146634.362 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.362 * [misc]backup-simplify: Simplify d1 into d1 1548146634.362 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146634.362 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146634.362 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1548146634.362 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1548146634.362 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1548146634.362 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.362 * [misc]backup-simplify: Simplify d1 into d1 1548146634.362 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146634.362 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146634.362 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1548146634.362 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.362 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.362 * [misc]backup-simplify: Simplify d3 into d3 1548146634.362 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.362 * [misc]backup-simplify: Simplify d1 into d1 1548146634.362 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.362 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.362 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1548146634.362 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146634.362 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.362 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.362 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.362 * [misc]backup-simplify: Simplify d2 into d2 1548146634.362 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.362 * [misc]backup-simplify: Simplify 0 into 0 1548146634.362 * [misc]backup-simplify: Simplify 1 into 1 1548146634.362 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.362 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.362 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.362 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146634.362 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.362 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.362 * [misc]backup-simplify: Simplify d4 into d4 1548146634.362 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.362 * [misc]backup-simplify: Simplify 0 into 0 1548146634.362 * [misc]backup-simplify: Simplify 1 into 1 1548146634.362 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.363 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.363 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.363 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.363 * [misc]backup-simplify: Simplify 0 into 0 1548146634.363 * [misc]backup-simplify: Simplify 1 into 1 1548146634.363 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146634.363 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.363 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.363 * [misc]backup-simplify: Simplify d3 into d3 1548146634.363 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.363 * [misc]backup-simplify: Simplify 0 into 0 1548146634.363 * [misc]backup-simplify: Simplify 1 into 1 1548146634.363 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.363 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.363 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.363 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.363 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.363 * [misc]backup-simplify: Simplify d2 into d2 1548146634.363 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.363 * [misc]backup-simplify: Simplify 0 into 0 1548146634.363 * [misc]backup-simplify: Simplify 1 into 1 1548146634.363 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.363 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.364 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.364 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146634.364 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.364 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.364 * [misc]backup-simplify: Simplify d4 into d4 1548146634.364 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.364 * [misc]backup-simplify: Simplify 0 into 0 1548146634.364 * [misc]backup-simplify: Simplify 1 into 1 1548146634.364 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.364 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.364 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.364 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1548146634.364 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1548146634.364 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146634.364 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.364 * [misc]backup-simplify: Simplify 0 into 0 1548146634.364 * [misc]backup-simplify: Simplify 1 into 1 1548146634.364 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146634.364 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.364 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.364 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.364 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.364 * [misc]backup-simplify: Simplify d3 into d3 1548146634.364 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.364 * [misc]backup-simplify: Simplify 0 into 0 1548146634.364 * [misc]backup-simplify: Simplify 1 into 1 1548146634.364 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.364 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.364 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.365 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.365 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.365 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146634.365 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146634.365 * [misc]backup-simplify: Simplify -1 into -1 1548146634.365 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1548146634.365 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1548146634.365 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.365 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1548146634.365 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.365 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146634.365 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146634.365 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146634.365 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146634.365 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.365 * [misc]backup-simplify: Simplify d4 into d4 1548146634.366 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.366 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146634.366 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.366 * [misc]backup-simplify: Simplify 0 into 0 1548146634.366 * [misc]backup-simplify: Simplify 1 into 1 1548146634.366 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.366 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146634.366 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.366 * [misc]backup-simplify: Simplify d3 into d3 1548146634.366 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.366 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146634.366 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.366 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146634.366 * [misc]backup-simplify: Simplify 1 into 1 1548146634.366 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146634.366 * [misc]backup-simplify: Simplify -1 into -1 1548146634.366 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.366 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146634.366 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.367 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146634.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.367 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1548146634.367 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.367 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.367 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.367 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.368 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.368 * [misc]backup-simplify: Simplify 0 into 0 1548146634.368 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.368 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146634.368 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.368 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146634.368 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1548146634.368 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1548146634.368 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.368 * [misc]backup-simplify: Simplify d4 into d4 1548146634.368 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.368 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146634.368 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.368 * [misc]backup-simplify: Simplify 0 into 0 1548146634.368 * [misc]backup-simplify: Simplify 1 into 1 1548146634.368 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.368 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.368 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146634.368 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146634.368 * [misc]backup-simplify: Simplify -1 into -1 1548146634.368 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.368 * [misc]backup-simplify: Simplify 0 into 0 1548146634.368 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146634.368 * [misc]backup-simplify: Simplify 1 into 1 1548146634.369 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146634.369 * [misc]backup-simplify: Simplify -1 into -1 1548146634.369 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.369 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146634.369 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.369 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146634.369 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.369 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1548146634.370 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.370 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.370 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.370 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.370 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.370 * [misc]backup-simplify: Simplify 0 into 0 1548146634.370 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.370 * [misc]backup-simplify: Simplify 0 into 0 1548146634.370 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146634.371 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.371 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.371 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.371 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.371 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.371 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.371 * [misc]backup-simplify: Simplify 0 into 0 1548146634.371 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.371 * [misc]backup-simplify: Simplify 0 into 0 1548146634.371 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.371 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.371 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146634.371 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146634.371 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.371 * [misc]backup-simplify: Simplify 0 into 0 1548146634.371 * [misc]backup-simplify: Simplify 1 into 1 1548146634.371 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.372 * [misc]backup-simplify: Simplify 1 into 1 1548146634.372 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.372 * [misc]backup-simplify: Simplify 0 into 0 1548146634.372 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.372 * [misc]backup-simplify: Simplify 0 into 0 1548146634.372 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.372 * [misc]backup-simplify: Simplify 0 into 0 1548146634.372 * [misc]backup-simplify: Simplify -1 into -1 1548146634.372 * [misc]backup-simplify: Simplify 1 into 1 1548146634.372 * [misc]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)) 1548146634.372 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1 1) 1548146634.372 * [misc]backup-simplify: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 1548146634.372 * [misc]approximate: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 1548146634.372 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 1548146634.372 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.372 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.372 * [misc]backup-simplify: Simplify d2 into d2 1548146634.372 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.372 * [misc]backup-simplify: Simplify d1 into d1 1548146634.372 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.372 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.372 * [misc]backup-simplify: Simplify 0 into 0 1548146634.372 * [misc]backup-simplify: Simplify 1 into 1 1548146634.372 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.372 * [misc]backup-simplify: Simplify d1 into d1 1548146634.372 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 1548146634.372 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.372 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.372 * [misc]backup-simplify: Simplify 0 into 0 1548146634.372 * [misc]backup-simplify: Simplify 1 into 1 1548146634.372 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.373 * [misc]backup-simplify: Simplify d1 into d1 1548146634.373 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.373 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.373 * [misc]backup-simplify: Simplify d3 into d3 1548146634.373 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.373 * [misc]backup-simplify: Simplify d1 into d1 1548146634.373 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1548146634.373 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.373 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.373 * [misc]backup-simplify: Simplify d2 into d2 1548146634.373 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.373 * [misc]backup-simplify: Simplify 0 into 0 1548146634.373 * [misc]backup-simplify: Simplify 1 into 1 1548146634.373 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.373 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.373 * [misc]backup-simplify: Simplify d3 into d3 1548146634.373 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.373 * [misc]backup-simplify: Simplify 0 into 0 1548146634.373 * [misc]backup-simplify: Simplify 1 into 1 1548146634.373 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1548146634.373 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.373 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.373 * [misc]backup-simplify: Simplify d2 into d2 1548146634.373 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.373 * [misc]backup-simplify: Simplify 0 into 0 1548146634.373 * [misc]backup-simplify: Simplify 1 into 1 1548146634.373 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.373 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.373 * [misc]backup-simplify: Simplify d3 into d3 1548146634.373 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.373 * [misc]backup-simplify: Simplify 0 into 0 1548146634.373 * [misc]backup-simplify: Simplify 1 into 1 1548146634.373 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.373 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.373 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.373 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.373 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.373 * [misc]backup-simplify: Simplify 0 into 0 1548146634.373 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.373 * [misc]backup-simplify: Simplify 0 into 0 1548146634.373 * [misc]backup-simplify: Simplify 0 into 0 1548146634.373 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.374 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.374 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146634.374 * [misc]backup-simplify: Simplify (+ d2 (- d3)) into (- d2 d3) 1548146634.374 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d2 1548146634.374 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.374 * [misc]backup-simplify: Simplify 0 into 0 1548146634.374 * [misc]backup-simplify: Simplify 1 into 1 1548146634.374 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.374 * [misc]backup-simplify: Simplify d3 into d3 1548146634.374 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146634.374 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1548146634.374 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1548146634.374 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.374 * [misc]backup-simplify: Simplify 0 into 0 1548146634.374 * [misc]backup-simplify: Simplify 1 into 1 1548146634.374 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.374 * [misc]backup-simplify: Simplify 0 into 0 1548146634.374 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.374 * [misc]backup-simplify: Simplify 0 into 0 1548146634.374 * [misc]backup-simplify: Simplify 0 into 0 1548146634.374 * [misc]backup-simplify: Simplify 0 into 0 1548146634.374 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.374 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.375 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.375 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.375 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.375 * [misc]backup-simplify: Simplify 0 into 0 1548146634.375 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.375 * [misc]backup-simplify: Simplify 0 into 0 1548146634.375 * [misc]backup-simplify: Simplify 0 into 0 1548146634.375 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.375 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.375 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146634.375 * [misc]backup-simplify: Simplify 1 into 1 1548146634.375 * [misc]backup-simplify: Simplify 1 into 1 1548146634.375 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.375 * [misc]backup-simplify: Simplify 0 into 0 1548146634.375 * [misc]backup-simplify: Simplify 0 into 0 1548146634.375 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.375 * [misc]backup-simplify: Simplify -1 into -1 1548146634.375 * [misc]backup-simplify: Simplify 0 into 0 1548146634.375 * [misc]backup-simplify: Simplify 0 into 0 1548146634.375 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.376 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.376 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.376 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.376 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.376 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.376 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]backup-simplify: Simplify 0 into 0 1548146634.376 * [misc]backup-simplify: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 1548146634.377 * [misc]backup-simplify: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1548146634.377 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1548146634.377 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1548146634.377 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1548146634.377 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.377 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.377 * [misc]backup-simplify: Simplify d2 into d2 1548146634.377 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.377 * [misc]backup-simplify: Simplify d1 into d1 1548146634.377 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.377 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.377 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1548146634.377 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.377 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.377 * [misc]backup-simplify: Simplify 0 into 0 1548146634.377 * [misc]backup-simplify: Simplify 1 into 1 1548146634.377 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.377 * [misc]backup-simplify: Simplify d1 into d1 1548146634.377 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.377 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.377 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.377 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1548146634.377 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1548146634.377 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.377 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.377 * [misc]backup-simplify: Simplify 0 into 0 1548146634.377 * [misc]backup-simplify: Simplify 1 into 1 1548146634.377 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.377 * [misc]backup-simplify: Simplify d1 into d1 1548146634.377 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.377 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.377 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.377 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1548146634.378 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.378 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.378 * [misc]backup-simplify: Simplify d3 into d3 1548146634.378 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.378 * [misc]backup-simplify: Simplify d1 into d1 1548146634.378 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.378 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.378 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1548146634.378 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.378 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.378 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.378 * [misc]backup-simplify: Simplify d2 into d2 1548146634.378 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.378 * [misc]backup-simplify: Simplify 0 into 0 1548146634.378 * [misc]backup-simplify: Simplify 1 into 1 1548146634.378 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.378 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.378 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.378 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.378 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.378 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.378 * [misc]backup-simplify: Simplify d3 into d3 1548146634.378 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.378 * [misc]backup-simplify: Simplify 0 into 0 1548146634.378 * [misc]backup-simplify: Simplify 1 into 1 1548146634.378 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.378 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.378 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.378 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1548146634.378 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.378 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.378 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.378 * [misc]backup-simplify: Simplify d2 into d2 1548146634.378 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.378 * [misc]backup-simplify: Simplify 0 into 0 1548146634.378 * [misc]backup-simplify: Simplify 1 into 1 1548146634.378 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.379 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.379 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.379 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.379 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.379 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.379 * [misc]backup-simplify: Simplify d3 into d3 1548146634.379 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.379 * [misc]backup-simplify: Simplify 0 into 0 1548146634.379 * [misc]backup-simplify: Simplify 1 into 1 1548146634.379 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.379 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.379 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.379 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.379 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1548146634.379 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1548146634.379 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146634.379 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.379 * [misc]backup-simplify: Simplify 0 into 0 1548146634.379 * [misc]backup-simplify: Simplify 1 into 1 1548146634.379 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.379 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146634.379 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.379 * [misc]backup-simplify: Simplify d3 into d3 1548146634.379 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.379 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.379 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146634.379 * [misc]backup-simplify: Simplify 1 into 1 1548146634.380 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.380 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146634.380 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.380 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.380 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.380 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.380 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.380 * [misc]backup-simplify: Simplify 0 into 0 1548146634.380 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.380 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.380 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1548146634.380 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1548146634.380 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146634.380 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.380 * [misc]backup-simplify: Simplify 0 into 0 1548146634.380 * [misc]backup-simplify: Simplify 1 into 1 1548146634.381 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.381 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.381 * [misc]backup-simplify: Simplify -1 into -1 1548146634.381 * [misc]backup-simplify: Simplify 1 into 1 1548146634.381 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.381 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146634.381 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.381 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.381 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.382 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.382 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.382 * [misc]backup-simplify: Simplify 0 into 0 1548146634.382 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.382 * [misc]backup-simplify: Simplify 0 into 0 1548146634.382 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.382 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.382 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.382 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.382 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.382 * [misc]backup-simplify: Simplify 0 into 0 1548146634.382 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.382 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.382 * [misc]backup-simplify: Simplify 0 into 0 1548146634.382 * [misc]backup-simplify: Simplify 0 into 0 1548146634.383 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1548146634.383 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146634.383 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1548146634.383 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.383 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.383 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.383 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.383 * [misc]backup-simplify: Simplify 0 into 0 1548146634.383 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.383 * [misc]backup-simplify: Simplify 0 into 0 1548146634.383 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.383 * [misc]backup-simplify: Simplify 0 into 0 1548146634.384 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.384 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.384 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.384 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.384 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.384 * [misc]backup-simplify: Simplify 0 into 0 1548146634.384 * [misc]backup-simplify: Simplify 0 into 0 1548146634.384 * [misc]backup-simplify: Simplify 0 into 0 1548146634.384 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.384 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.384 * [misc]backup-simplify: Simplify 0 into 0 1548146634.384 * [misc]backup-simplify: Simplify 0 into 0 1548146634.384 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1)) 1548146634.385 * [misc]backup-simplify: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1548146634.385 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1548146634.385 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1548146634.385 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1548146634.385 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.385 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.385 * [misc]backup-simplify: Simplify d2 into d2 1548146634.385 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.385 * [misc]backup-simplify: Simplify d1 into d1 1548146634.385 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.385 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.385 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1548146634.385 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.385 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.385 * [misc]backup-simplify: Simplify 0 into 0 1548146634.385 * [misc]backup-simplify: Simplify 1 into 1 1548146634.385 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.385 * [misc]backup-simplify: Simplify d1 into d1 1548146634.385 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.385 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.385 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.385 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1548146634.385 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1548146634.385 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.385 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.385 * [misc]backup-simplify: Simplify 0 into 0 1548146634.385 * [misc]backup-simplify: Simplify 1 into 1 1548146634.385 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.385 * [misc]backup-simplify: Simplify d1 into d1 1548146634.385 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.385 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.385 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.386 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1548146634.386 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.386 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.386 * [misc]backup-simplify: Simplify d3 into d3 1548146634.386 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.386 * [misc]backup-simplify: Simplify d1 into d1 1548146634.386 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.386 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.386 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1548146634.386 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.386 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.386 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.386 * [misc]backup-simplify: Simplify d2 into d2 1548146634.386 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.386 * [misc]backup-simplify: Simplify 0 into 0 1548146634.386 * [misc]backup-simplify: Simplify 1 into 1 1548146634.386 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.386 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.386 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.386 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.386 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.386 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.386 * [misc]backup-simplify: Simplify d3 into d3 1548146634.386 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.386 * [misc]backup-simplify: Simplify 0 into 0 1548146634.386 * [misc]backup-simplify: Simplify 1 into 1 1548146634.386 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.386 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.386 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.386 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1548146634.386 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.386 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.386 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.386 * [misc]backup-simplify: Simplify d2 into d2 1548146634.386 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.386 * [misc]backup-simplify: Simplify 0 into 0 1548146634.386 * [misc]backup-simplify: Simplify 1 into 1 1548146634.386 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.387 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.387 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.387 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.387 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.387 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.387 * [misc]backup-simplify: Simplify d3 into d3 1548146634.387 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.387 * [misc]backup-simplify: Simplify 0 into 0 1548146634.387 * [misc]backup-simplify: Simplify 1 into 1 1548146634.387 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.387 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.387 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.387 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.387 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1548146634.387 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1548146634.387 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146634.387 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.387 * [misc]backup-simplify: Simplify 0 into 0 1548146634.387 * [misc]backup-simplify: Simplify 1 into 1 1548146634.387 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.387 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146634.387 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.387 * [misc]backup-simplify: Simplify d3 into d3 1548146634.387 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.388 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.388 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146634.388 * [misc]backup-simplify: Simplify 1 into 1 1548146634.388 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.388 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146634.388 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.388 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.388 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.388 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.388 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.388 * [misc]backup-simplify: Simplify 0 into 0 1548146634.388 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.389 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.389 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1548146634.389 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1548146634.389 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146634.389 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.389 * [misc]backup-simplify: Simplify 0 into 0 1548146634.389 * [misc]backup-simplify: Simplify 1 into 1 1548146634.389 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.389 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.389 * [misc]backup-simplify: Simplify -1 into -1 1548146634.389 * [misc]backup-simplify: Simplify 1 into 1 1548146634.389 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.389 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146634.389 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.390 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.390 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.390 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.390 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.390 * [misc]backup-simplify: Simplify 0 into 0 1548146634.390 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.390 * [misc]backup-simplify: Simplify 0 into 0 1548146634.390 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.390 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.390 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.390 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.390 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.390 * [misc]backup-simplify: Simplify 0 into 0 1548146634.390 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.391 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.391 * [misc]backup-simplify: Simplify 0 into 0 1548146634.391 * [misc]backup-simplify: Simplify 0 into 0 1548146634.391 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1548146634.391 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146634.391 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1548146634.391 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.391 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.391 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.391 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.391 * [misc]backup-simplify: Simplify 0 into 0 1548146634.391 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.392 * [misc]backup-simplify: Simplify 0 into 0 1548146634.392 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.392 * [misc]backup-simplify: Simplify 0 into 0 1548146634.392 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.392 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.392 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.392 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.392 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.392 * [misc]backup-simplify: Simplify 0 into 0 1548146634.392 * [misc]backup-simplify: Simplify 0 into 0 1548146634.392 * [misc]backup-simplify: Simplify 0 into 0 1548146634.392 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.392 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.392 * [misc]backup-simplify: Simplify 0 into 0 1548146634.392 * [misc]backup-simplify: Simplify 0 into 0 1548146634.393 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1)) 1548146634.393 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 1) 1548146634.393 * [misc]backup-simplify: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146634.393 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 1548146634.393 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 1548146634.393 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1548146634.393 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146634.393 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.393 * [misc]backup-simplify: Simplify 0 into 0 1548146634.393 * [misc]backup-simplify: Simplify 1 into 1 1548146634.393 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.393 * [misc]backup-simplify: Simplify d1 into d1 1548146634.393 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146634.393 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146634.393 * [misc]backup-simplify: Simplify d2 into d2 1548146634.393 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.393 * [misc]backup-simplify: Simplify d1 into d1 1548146634.393 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146634.393 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146634.393 * [misc]backup-simplify: Simplify d3 into d3 1548146634.393 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.393 * [misc]backup-simplify: Simplify d1 into d1 1548146634.393 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 1548146634.393 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1548146634.393 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146634.393 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.393 * [misc]backup-simplify: Simplify d4 into d4 1548146634.393 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.393 * [misc]backup-simplify: Simplify d1 into d1 1548146634.393 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.393 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.393 * [misc]backup-simplify: Simplify d2 into d2 1548146634.393 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.393 * [misc]backup-simplify: Simplify d1 into d1 1548146634.393 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.393 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.393 * [misc]backup-simplify: Simplify 0 into 0 1548146634.393 * [misc]backup-simplify: Simplify 1 into 1 1548146634.393 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.393 * [misc]backup-simplify: Simplify d1 into d1 1548146634.393 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 1548146634.393 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1548146634.393 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146634.393 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.394 * [misc]backup-simplify: Simplify d4 into d4 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.394 * [misc]backup-simplify: Simplify d1 into d1 1548146634.394 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.394 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.394 * [misc]backup-simplify: Simplify 0 into 0 1548146634.394 * [misc]backup-simplify: Simplify 1 into 1 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.394 * [misc]backup-simplify: Simplify d1 into d1 1548146634.394 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.394 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.394 * [misc]backup-simplify: Simplify d3 into d3 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.394 * [misc]backup-simplify: Simplify d1 into d1 1548146634.394 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.394 * [misc]backup-simplify: Simplify d4 into d4 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.394 * [misc]backup-simplify: Simplify 0 into 0 1548146634.394 * [misc]backup-simplify: Simplify 1 into 1 1548146634.394 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.394 * [misc]backup-simplify: Simplify d2 into d2 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.394 * [misc]backup-simplify: Simplify 0 into 0 1548146634.394 * [misc]backup-simplify: Simplify 1 into 1 1548146634.394 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.394 * [misc]backup-simplify: Simplify d3 into d3 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.394 * [misc]backup-simplify: Simplify 0 into 0 1548146634.394 * [misc]backup-simplify: Simplify 1 into 1 1548146634.394 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.394 * [misc]backup-simplify: Simplify d4 into d4 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.394 * [misc]backup-simplify: Simplify 0 into 0 1548146634.394 * [misc]backup-simplify: Simplify 1 into 1 1548146634.394 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.394 * [misc]backup-simplify: Simplify d2 into d2 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.394 * [misc]backup-simplify: Simplify 0 into 0 1548146634.394 * [misc]backup-simplify: Simplify 1 into 1 1548146634.394 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.394 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.394 * [misc]backup-simplify: Simplify d3 into d3 1548146634.394 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.394 * [misc]backup-simplify: Simplify 0 into 0 1548146634.394 * [misc]backup-simplify: Simplify 1 into 1 1548146634.394 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.394 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.394 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.395 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.395 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.395 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.395 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.395 * [misc]backup-simplify: Simplify 0 into 0 1548146634.395 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.395 * [misc]backup-simplify: Simplify 0 into 0 1548146634.395 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.395 * [misc]backup-simplify: Simplify 0 into 0 1548146634.395 * [misc]backup-simplify: Simplify 0 into 0 1548146634.395 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.395 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.395 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1548146634.395 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.395 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146634.395 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1548146634.395 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1548146634.395 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1548146634.395 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.395 * [misc]backup-simplify: Simplify d4 into d4 1548146634.395 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.395 * [misc]backup-simplify: Simplify 0 into 0 1548146634.395 * [misc]backup-simplify: Simplify 1 into 1 1548146634.395 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.395 * [misc]backup-simplify: Simplify d3 into d3 1548146634.396 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1548146634.396 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146634.396 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1548146634.396 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1548146634.396 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.396 * [misc]backup-simplify: Simplify d4 into d4 1548146634.396 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]backup-simplify: Simplify 1 into 1 1548146634.396 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.396 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1548146634.396 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]backup-simplify: Simplify 1 into 1 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]backup-simplify: Simplify 0 into 0 1548146634.396 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.396 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.397 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.397 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.397 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.397 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.397 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.397 * [misc]backup-simplify: Simplify 0 into 0 1548146634.397 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.397 * [misc]backup-simplify: Simplify 0 into 0 1548146634.397 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.397 * [misc]backup-simplify: Simplify 0 into 0 1548146634.397 * [misc]backup-simplify: Simplify 0 into 0 1548146634.397 * [misc]backup-simplify: Simplify 0 into 0 1548146634.397 * [misc]backup-simplify: Simplify (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1548146634.397 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1548146634.397 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1548146634.397 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1548146634.397 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1548146634.397 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146634.397 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146634.397 * [misc]backup-simplify: Simplify d2 into d2 1548146634.397 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.397 * [misc]backup-simplify: Simplify d1 into d1 1548146634.398 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.398 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.398 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1548146634.398 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146634.398 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.398 * [misc]backup-simplify: Simplify 0 into 0 1548146634.398 * [misc]backup-simplify: Simplify 1 into 1 1548146634.398 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.398 * [misc]backup-simplify: Simplify d1 into d1 1548146634.398 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.398 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.398 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.398 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1548146634.398 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146634.398 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146634.398 * [misc]backup-simplify: Simplify d3 into d3 1548146634.398 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.398 * [misc]backup-simplify: Simplify d1 into d1 1548146634.398 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.398 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.398 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1548146634.398 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1548146634.398 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1548146634.398 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.398 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.398 * [misc]backup-simplify: Simplify d2 into d2 1548146634.398 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.398 * [misc]backup-simplify: Simplify d1 into d1 1548146634.398 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.398 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.398 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1548146634.398 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146634.398 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.398 * [misc]backup-simplify: Simplify d4 into d4 1548146634.399 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.399 * [misc]backup-simplify: Simplify d1 into d1 1548146634.399 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146634.399 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146634.399 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1548146634.399 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.399 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.399 * [misc]backup-simplify: Simplify 0 into 0 1548146634.399 * [misc]backup-simplify: Simplify 1 into 1 1548146634.399 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.399 * [misc]backup-simplify: Simplify d1 into d1 1548146634.399 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.399 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.399 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.399 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1548146634.399 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1548146634.399 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1548146634.399 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.399 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.399 * [misc]backup-simplify: Simplify 0 into 0 1548146634.399 * [misc]backup-simplify: Simplify 1 into 1 1548146634.399 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.399 * [misc]backup-simplify: Simplify d1 into d1 1548146634.399 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.399 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.399 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.399 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1548146634.399 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146634.399 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.399 * [misc]backup-simplify: Simplify d4 into d4 1548146634.399 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.399 * [misc]backup-simplify: Simplify d1 into d1 1548146634.399 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146634.399 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146634.399 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1548146634.399 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.399 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.399 * [misc]backup-simplify: Simplify d3 into d3 1548146634.399 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.399 * [misc]backup-simplify: Simplify d1 into d1 1548146634.400 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.400 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.400 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1548146634.400 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146634.400 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.400 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.400 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.400 * [misc]backup-simplify: Simplify d2 into d2 1548146634.400 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.400 * [misc]backup-simplify: Simplify 0 into 0 1548146634.400 * [misc]backup-simplify: Simplify 1 into 1 1548146634.400 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.400 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.400 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.400 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146634.400 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.400 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.400 * [misc]backup-simplify: Simplify d4 into d4 1548146634.400 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.400 * [misc]backup-simplify: Simplify 0 into 0 1548146634.400 * [misc]backup-simplify: Simplify 1 into 1 1548146634.400 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.400 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.400 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.400 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.400 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.400 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.400 * [misc]backup-simplify: Simplify d3 into d3 1548146634.400 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.400 * [misc]backup-simplify: Simplify 0 into 0 1548146634.400 * [misc]backup-simplify: Simplify 1 into 1 1548146634.400 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.400 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.400 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.400 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1548146634.401 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146634.401 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.401 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.401 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.401 * [misc]backup-simplify: Simplify d2 into d2 1548146634.401 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.401 * [misc]backup-simplify: Simplify 0 into 0 1548146634.401 * [misc]backup-simplify: Simplify 1 into 1 1548146634.401 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.401 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.401 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.401 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146634.401 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.401 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.401 * [misc]backup-simplify: Simplify d4 into d4 1548146634.401 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.401 * [misc]backup-simplify: Simplify 0 into 0 1548146634.401 * [misc]backup-simplify: Simplify 1 into 1 1548146634.401 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.401 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.401 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.401 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.401 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.401 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.401 * [misc]backup-simplify: Simplify d3 into d3 1548146634.401 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.401 * [misc]backup-simplify: Simplify 0 into 0 1548146634.401 * [misc]backup-simplify: Simplify 1 into 1 1548146634.401 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.402 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.402 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.402 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1548146634.402 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.402 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146634.402 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146634.402 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146634.402 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146634.402 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.402 * [misc]backup-simplify: Simplify d4 into d4 1548146634.402 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.402 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146634.402 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.402 * [misc]backup-simplify: Simplify 0 into 0 1548146634.402 * [misc]backup-simplify: Simplify 1 into 1 1548146634.402 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.402 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146634.402 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.402 * [misc]backup-simplify: Simplify d3 into d3 1548146634.402 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.402 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146634.403 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.403 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146634.403 * [misc]backup-simplify: Simplify 1 into 1 1548146634.403 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.403 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146634.403 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.403 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146634.403 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.403 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.403 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.404 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.404 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.404 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.404 * [misc]backup-simplify: Simplify 0 into 0 1548146634.404 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.404 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146634.404 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.404 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146634.404 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1548146634.404 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1548146634.404 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.404 * [misc]backup-simplify: Simplify d4 into d4 1548146634.404 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.404 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146634.404 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.404 * [misc]backup-simplify: Simplify 0 into 0 1548146634.404 * [misc]backup-simplify: Simplify 1 into 1 1548146634.404 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.404 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.405 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146634.405 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146634.405 * [misc]backup-simplify: Simplify -1 into -1 1548146634.405 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146634.405 * [misc]backup-simplify: Simplify 1 into 1 1548146634.405 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.405 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146634.405 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.405 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146634.405 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.406 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.406 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.406 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.406 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.406 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.406 * [misc]backup-simplify: Simplify 0 into 0 1548146634.406 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.406 * [misc]backup-simplify: Simplify 0 into 0 1548146634.406 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146634.406 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.407 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.407 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.407 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.407 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.407 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.407 * [misc]backup-simplify: Simplify 0 into 0 1548146634.407 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.407 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.407 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146634.407 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146634.407 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.407 * [misc]backup-simplify: Simplify 0 into 0 1548146634.407 * [misc]backup-simplify: Simplify 1 into 1 1548146634.407 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.407 * [misc]backup-simplify: Simplify 1 into 1 1548146634.407 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.408 * [misc]backup-simplify: Simplify 0 into 0 1548146634.408 * [misc]backup-simplify: Simplify -1 into -1 1548146634.408 * [misc]backup-simplify: Simplify 1 into 1 1548146634.408 * [misc]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)) 1548146634.408 * [misc]backup-simplify: Simplify (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1548146634.408 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1548146634.408 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1548146634.408 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1548146634.408 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1548146634.408 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146634.408 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146634.408 * [misc]backup-simplify: Simplify d2 into d2 1548146634.408 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.408 * [misc]backup-simplify: Simplify d1 into d1 1548146634.408 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.409 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.409 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1548146634.409 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146634.409 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.409 * [misc]backup-simplify: Simplify 0 into 0 1548146634.409 * [misc]backup-simplify: Simplify 1 into 1 1548146634.409 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.409 * [misc]backup-simplify: Simplify d1 into d1 1548146634.409 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.409 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.409 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.409 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1548146634.409 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146634.409 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146634.409 * [misc]backup-simplify: Simplify d3 into d3 1548146634.409 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146634.409 * [misc]backup-simplify: Simplify d1 into d1 1548146634.409 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.409 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.409 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1548146634.409 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1548146634.409 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1548146634.409 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146634.409 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146634.409 * [misc]backup-simplify: Simplify d2 into d2 1548146634.409 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.409 * [misc]backup-simplify: Simplify d1 into d1 1548146634.409 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146634.409 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146634.409 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1548146634.409 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146634.409 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.409 * [misc]backup-simplify: Simplify d4 into d4 1548146634.409 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.409 * [misc]backup-simplify: Simplify d1 into d1 1548146634.409 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146634.409 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146634.409 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1548146634.409 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146634.409 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.409 * [misc]backup-simplify: Simplify 0 into 0 1548146634.409 * [misc]backup-simplify: Simplify 1 into 1 1548146634.409 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146634.409 * [misc]backup-simplify: Simplify d1 into d1 1548146634.410 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.410 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.410 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.410 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1548146634.410 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1548146634.410 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1548146634.410 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146634.410 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.410 * [misc]backup-simplify: Simplify 0 into 0 1548146634.410 * [misc]backup-simplify: Simplify 1 into 1 1548146634.410 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.410 * [misc]backup-simplify: Simplify d1 into d1 1548146634.410 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146634.410 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146634.410 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146634.410 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1548146634.410 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146634.410 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.410 * [misc]backup-simplify: Simplify d4 into d4 1548146634.410 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.410 * [misc]backup-simplify: Simplify d1 into d1 1548146634.410 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146634.410 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146634.410 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1548146634.410 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146634.410 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.410 * [misc]backup-simplify: Simplify d3 into d3 1548146634.410 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146634.410 * [misc]backup-simplify: Simplify d1 into d1 1548146634.410 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146634.410 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146634.410 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1548146634.410 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146634.410 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.410 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.410 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.410 * [misc]backup-simplify: Simplify d2 into d2 1548146634.410 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.410 * [misc]backup-simplify: Simplify 0 into 0 1548146634.411 * [misc]backup-simplify: Simplify 1 into 1 1548146634.411 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.411 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.411 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.411 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146634.411 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.411 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.411 * [misc]backup-simplify: Simplify d4 into d4 1548146634.411 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.411 * [misc]backup-simplify: Simplify 0 into 0 1548146634.411 * [misc]backup-simplify: Simplify 1 into 1 1548146634.411 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.411 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.411 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.411 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.411 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.411 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.411 * [misc]backup-simplify: Simplify d3 into d3 1548146634.411 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.411 * [misc]backup-simplify: Simplify 0 into 0 1548146634.411 * [misc]backup-simplify: Simplify 1 into 1 1548146634.411 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.411 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.411 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.411 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1548146634.411 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146634.411 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146634.411 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146634.411 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146634.411 * [misc]backup-simplify: Simplify d2 into d2 1548146634.411 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.411 * [misc]backup-simplify: Simplify 0 into 0 1548146634.411 * [misc]backup-simplify: Simplify 1 into 1 1548146634.411 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146634.412 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146634.412 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146634.412 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146634.412 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146634.412 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146634.412 * [misc]backup-simplify: Simplify d4 into d4 1548146634.412 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.412 * [misc]backup-simplify: Simplify 0 into 0 1548146634.412 * [misc]backup-simplify: Simplify 1 into 1 1548146634.412 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146634.412 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146634.412 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.412 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146634.412 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146634.412 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146634.412 * [misc]backup-simplify: Simplify d3 into d3 1548146634.412 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146634.412 * [misc]backup-simplify: Simplify 0 into 0 1548146634.412 * [misc]backup-simplify: Simplify 1 into 1 1548146634.412 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146634.412 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146634.412 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.412 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1548146634.412 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.413 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146634.413 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146634.413 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146634.413 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146634.413 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146634.413 * [misc]backup-simplify: Simplify d4 into d4 1548146634.413 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.413 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146634.413 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146634.413 * [misc]backup-simplify: Simplify 0 into 0 1548146634.413 * [misc]backup-simplify: Simplify 1 into 1 1548146634.413 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.413 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146634.413 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146634.413 * [misc]backup-simplify: Simplify d3 into d3 1548146634.413 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146634.413 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146634.413 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146634.413 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146634.413 * [misc]backup-simplify: Simplify 1 into 1 1548146634.413 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.413 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146634.414 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.414 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146634.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.414 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146634.414 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.414 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.414 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.414 * [misc]backup-simplify: Simplify 0 into 0 1548146634.414 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.414 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146634.414 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146634.415 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146634.415 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1548146634.415 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1548146634.415 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146634.415 * [misc]backup-simplify: Simplify d4 into d4 1548146634.415 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146634.415 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146634.415 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146634.415 * [misc]backup-simplify: Simplify 0 into 0 1548146634.415 * [misc]backup-simplify: Simplify 1 into 1 1548146634.415 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.415 * [misc]backup-simplify: Simplify (- 1) into -1 1548146634.415 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146634.415 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146634.415 * [misc]backup-simplify: Simplify -1 into -1 1548146634.415 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146634.415 * [misc]backup-simplify: Simplify 1 into 1 1548146634.415 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.415 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146634.416 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.416 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146634.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.416 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146634.416 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146634.416 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.416 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146634.416 * [misc]backup-simplify: Simplify 0 into 0 1548146634.416 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.416 * [misc]backup-simplify: Simplify 0 into 0 1548146634.416 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146634.417 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146634.417 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.417 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146634.417 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.417 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146634.417 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146634.417 * [misc]backup-simplify: Simplify 0 into 0 1548146634.417 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146634.417 * [misc]backup-simplify: Simplify (- 0) into 0 1548146634.417 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146634.417 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146634.417 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146634.417 * [misc]backup-simplify: Simplify 0 into 0 1548146634.417 * [misc]backup-simplify: Simplify 1 into 1 1548146634.418 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146634.418 * [misc]backup-simplify: Simplify 1 into 1 1548146634.418 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146634.418 * [misc]backup-simplify: Simplify 0 into 0 1548146634.418 * [misc]backup-simplify: Simplify -1 into -1 1548146634.418 * [misc]backup-simplify: Simplify 1 into 1 1548146634.418 * [misc]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)) 1548146634.418 * * * [misc]progress: simplifying candidates 1548146634.418 * * * * [misc]progress: [ 1 / 54 ] simplifiying candidate # 1548146634.418 * [enter]simplify: Simplifying (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1548146634.418 * * [misc]simplify: iters left: 6 (15 enodes) 1548146634.421 * * [misc]simplify: iters left: 5 (31 enodes) 1548146634.426 * * [misc]simplify: iters left: 4 (53 enodes) 1548146634.435 * * [misc]simplify: iters left: 3 (116 enodes) 1548146634.454 * * [misc]simplify: iters left: 2 (267 enodes) 1548146634.548 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d2 d4) (+ d1 d3))) 1548146634.548 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d2 d4) (+ d1 d3))))) 1548146634.548 * * * * [misc]progress: [ 2 / 54 ] simplifiying candidate # 1548146634.548 * [enter]simplify: Simplifying (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1548146634.548 * * [misc]simplify: iters left: 6 (14 enodes) 1548146634.553 * * [misc]simplify: iters left: 5 (33 enodes) 1548146634.563 * * [misc]simplify: iters left: 4 (71 enodes) 1548146634.585 * * [misc]simplify: iters left: 3 (151 enodes) 1548146634.628 * * [misc]simplify: iters left: 2 (347 enodes) 1548146634.748 * [exit]simplify: Simplified to (pow (exp d1) (+ (- d4 d3) (- d2 d1))) 1548146634.748 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (+ (- d4 d3) (- d2 d1))))) 1548146634.748 * * * * [misc]progress: [ 3 / 54 ] simplifiying candidate # 1548146634.749 * [enter]simplify: Simplifying (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) 1548146634.749 * * [misc]simplify: iters left: 6 (13 enodes) 1548146634.751 * * [misc]simplify: iters left: 5 (30 enodes) 1548146634.756 * * [misc]simplify: iters left: 4 (76 enodes) 1548146634.771 * * [misc]simplify: iters left: 3 (210 enodes) 1548146634.845 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d2 d4) (+ d3 d1))) 1548146634.845 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d2 d4) (+ d3 d1))))) 1548146634.845 * * * * [misc]progress: [ 4 / 54 ] simplifiying candidate # 1548146634.845 * * * * [misc]progress: [ 5 / 54 ] simplifiying candidate # 1548146634.845 * * * * [misc]progress: [ 6 / 54 ] simplifiying candidate # 1548146634.845 * * * * [misc]progress: [ 7 / 54 ] simplifiying candidate # 1548146634.845 * * * * [misc]progress: [ 8 / 54 ] simplifiying candidate # 1548146634.845 * * * * [misc]progress: [ 9 / 54 ] simplifiying candidate # 1548146634.845 * * * * [misc]progress: [ 10 / 54 ] simplifiying candidate # 1548146634.845 * * * * [misc]progress: [ 11 / 54 ] simplifiying candidate # 1548146634.845 * * * * [misc]progress: [ 12 / 54 ] simplifiying candidate # 1548146634.846 * * * * [misc]progress: [ 13 / 54 ] simplifiying candidate # 1548146634.846 * * * * [misc]progress: [ 14 / 54 ] simplifiying candidate # 1548146634.846 * [enter]simplify: Simplifying (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1548146634.846 * * [misc]simplify: iters left: 6 (11 enodes) 1548146634.849 * * [misc]simplify: iters left: 5 (22 enodes) 1548146634.854 * * [misc]simplify: iters left: 4 (46 enodes) 1548146634.862 * * [misc]simplify: iters left: 3 (77 enodes) 1548146634.875 * * [misc]simplify: iters left: 2 (117 enodes) 1548146634.908 * * [misc]simplify: iters left: 1 (146 enodes) 1548146634.949 * [exit]simplify: Simplified to (+ d1 (sqrt (* d1 (- d2 (- d3 d4))))) 1548146634.950 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (+ d1 (sqrt (* d1 (- d2 (- d3 d4))))) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1))) 1548146634.950 * [enter]simplify: Simplifying (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1548146634.950 * * [misc]simplify: iters left: 6 (11 enodes) 1548146634.953 * * [misc]simplify: iters left: 5 (23 enodes) 1548146634.960 * * [misc]simplify: iters left: 4 (47 enodes) 1548146634.976 * * [misc]simplify: iters left: 3 (78 enodes) 1548146635.000 * * [misc]simplify: iters left: 2 (118 enodes) 1548146635.020 * * [misc]simplify: iters left: 1 (147 enodes) 1548146635.043 * [exit]simplify: Simplified to (- (sqrt (* d1 (- d2 (- d3 d4)))) d1) 1548146635.043 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (+ d1 (sqrt (* d1 (- d2 (- d3 d4))))) (- (sqrt (* d1 (- d2 (- d3 d4)))) d1))) 1548146635.043 * * * * [misc]progress: [ 15 / 54 ] simplifiying candidate # 1548146635.044 * [enter]simplify: Simplifying (- (* d1 d2) (* d1 d3)) 1548146635.044 * * [misc]simplify: iters left: 4 (6 enodes) 1548146635.046 * * [misc]simplify: iters left: 3 (12 enodes) 1548146635.049 * * [misc]simplify: iters left: 2 (21 enodes) 1548146635.055 * * [misc]simplify: iters left: 1 (23 enodes) 1548146635.061 * [exit]simplify: Simplified to (* d1 (- d2 d3)) 1548146635.061 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (- d2 d3)) (- (* d4 d1) (* d1 d1)))) 1548146635.061 * * * * [misc]progress: [ 16 / 54 ] simplifiying candidate # 1548146635.061 * [enter]simplify: Simplifying (* d1 d2) 1548146635.061 * * [misc]simplify: iters left: 2 (3 enodes) 1548146635.062 * * [misc]simplify: iters left: 1 (4 enodes) 1548146635.063 * [exit]simplify: Simplified to (* d1 d2) 1548146635.063 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 d2) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)))) 1548146635.063 * * * * [misc]progress: [ 17 / 54 ] simplifiying candidate # 1548146635.063 * * * * [misc]progress: [ 18 / 54 ] simplifiying candidate # 1548146635.063 * [enter]simplify: Simplifying (/ (exp (* d1 d2)) (exp (* d1 d3))) 1548146635.064 * * [misc]simplify: iters left: 5 (8 enodes) 1548146635.066 * * [misc]simplify: iters left: 4 (15 enodes) 1548146635.069 * * [misc]simplify: iters left: 3 (19 enodes) 1548146635.072 * * [misc]simplify: iters left: 2 (31 enodes) 1548146635.076 * * [misc]simplify: iters left: 1 (45 enodes) 1548146635.081 * [exit]simplify: Simplified to (pow (exp d1) (- d2 d3)) 1548146635.082 * [misc]simplify: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (+ (log (pow (exp d1) (- d2 d3))) (* d4 d1)) (* d1 d1))) 1548146635.082 * * * * [misc]progress: [ 19 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 20 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 21 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 22 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 23 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 24 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 25 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 26 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 27 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 28 / 54 ] simplifiying candidate # 1548146635.082 * * * * [misc]progress: [ 29 / 54 ] simplifiying candidate # 1548146635.082 * [enter]simplify: Simplifying (- d2 d3) 1548146635.082 * * [misc]simplify: iters left: 2 (3 enodes) 1548146635.083 * * [misc]simplify: iters left: 1 (5 enodes) 1548146635.083 * [exit]simplify: Simplified to (- d2 d3) 1548146635.083 * [misc]simplify: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (* d1 (- d2 d3)) (* d4 d1)) (* d1 d1))) 1548146635.083 * * * * [misc]progress: [ 30 / 54 ] simplifiying candidate # 1548146635.083 * * * * [misc]progress: [ 31 / 54 ] simplifiying candidate # 1548146635.083 * [enter]simplify: Simplifying (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) 1548146635.084 * * [misc]simplify: iters left: 6 (12 enodes) 1548146635.085 * * [misc]simplify: iters left: 5 (25 enodes) 1548146635.089 * * [misc]simplify: iters left: 4 (39 enodes) 1548146635.094 * * [misc]simplify: iters left: 3 (68 enodes) 1548146635.112 * * [misc]simplify: iters left: 2 (116 enodes) 1548146635.144 * * [misc]simplify: iters left: 1 (180 enodes) 1548146635.172 * [exit]simplify: Simplified to (pow (exp d1) (- d2 (- d3 d4))) 1548146635.172 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (pow (exp d1) (- d2 (- d3 d4)))) (* d1 d1))) 1548146635.172 * * * * [misc]progress: [ 32 / 54 ] simplifiying candidate # 1548146635.173 * [enter]simplify: Simplifying (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) 1548146635.173 * * [misc]simplify: iters left: 6 (11 enodes) 1548146635.176 * * [misc]simplify: iters left: 5 (26 enodes) 1548146635.184 * * [misc]simplify: iters left: 4 (57 enodes) 1548146635.201 * * [misc]simplify: iters left: 3 (104 enodes) 1548146635.233 * * [misc]simplify: iters left: 2 (170 enodes) 1548146635.268 * * [misc]simplify: iters left: 1 (260 enodes) 1548146635.346 * [exit]simplify: Simplified to (pow (exp d1) (+ (- d2 d3) d4)) 1548146635.346 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (pow (exp d1) (+ (- d2 d3) d4))) (* d1 d1))) 1548146635.347 * * * * [misc]progress: [ 33 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 34 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 35 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 36 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 37 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 38 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 39 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 40 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 41 / 54 ] simplifiying candidate # 1548146635.347 * * * * [misc]progress: [ 42 / 54 ] simplifiying candidate # 1548146635.347 * [enter]simplify: Simplifying (* d1 d2) 1548146635.347 * * [misc]simplify: iters left: 2 (3 enodes) 1548146635.348 * * [misc]simplify: iters left: 1 (4 enodes) 1548146635.349 * [exit]simplify: Simplified to (* d1 d2) 1548146635.349 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1548146635.350 * * * * [misc]progress: [ 43 / 54 ] simplifiying candidate # 1548146635.350 * [enter]simplify: Simplifying (* d1 d2) 1548146635.350 * * [misc]simplify: iters left: 2 (3 enodes) 1548146635.351 * * [misc]simplify: iters left: 1 (4 enodes) 1548146635.352 * [exit]simplify: Simplified to (* d1 d2) 1548146635.352 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1548146635.352 * * * * [misc]progress: [ 44 / 54 ] simplifiying candidate # 1548146635.352 * [enter]simplify: Simplifying (* d1 d2) 1548146635.352 * * [misc]simplify: iters left: 2 (3 enodes) 1548146635.353 * * [misc]simplify: iters left: 1 (4 enodes) 1548146635.353 * [exit]simplify: Simplified to (* d1 d2) 1548146635.353 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (- (* d1 d2) (- (* d1 d3) (* d4 d1))) (* d1 d1))) 1548146635.353 * * * * [misc]progress: [ 45 / 54 ] simplifiying candidate # 1548146635.353 * * * * [misc]progress: [ 46 / 54 ] simplifiying candidate # 1548146635.353 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1548146635.354 * * [misc]simplify: iters left: 6 (9 enodes) 1548146635.355 * * [misc]simplify: iters left: 5 (17 enodes) 1548146635.358 * * [misc]simplify: iters left: 4 (31 enodes) 1548146635.363 * * [misc]simplify: iters left: 3 (66 enodes) 1548146635.373 * * [misc]simplify: iters left: 2 (108 enodes) 1548146635.398 * * [misc]simplify: iters left: 1 (153 enodes) 1548146635.447 * [exit]simplify: Simplified to (* d1 (- (- d2 d3) d1)) 1548146635.447 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (- d2 d3) d1))) 1548146635.448 * * * * [misc]progress: [ 47 / 54 ] simplifiying candidate # 1548146635.448 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146635.448 * * [misc]simplify: iters left: 6 (9 enodes) 1548146635.451 * * [misc]simplify: iters left: 5 (19 enodes) 1548146635.457 * * [misc]simplify: iters left: 4 (40 enodes) 1548146635.470 * * [misc]simplify: iters left: 3 (64 enodes) 1548146635.490 * * [misc]simplify: iters left: 2 (88 enodes) 1548146635.510 * * [misc]simplify: iters left: 1 (108 enodes) 1548146635.526 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146635.526 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ d2 (- d4 d3)))) 1548146635.526 * * * * [misc]progress: [ 48 / 54 ] simplifiying candidate # 1548146635.526 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146635.526 * * [misc]simplify: iters left: 6 (9 enodes) 1548146635.528 * * [misc]simplify: iters left: 5 (19 enodes) 1548146635.531 * * [misc]simplify: iters left: 4 (40 enodes) 1548146635.537 * * [misc]simplify: iters left: 3 (64 enodes) 1548146635.558 * * [misc]simplify: iters left: 2 (88 enodes) 1548146635.580 * * [misc]simplify: iters left: 1 (108 enodes) 1548146635.601 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146635.601 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ d2 (- d4 d3)))) 1548146635.601 * * * * [misc]progress: [ 49 / 54 ] simplifiying candidate # 1548146635.601 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1548146635.601 * * [misc]simplify: iters left: 4 (6 enodes) 1548146635.602 * * [misc]simplify: iters left: 3 (12 enodes) 1548146635.604 * * [misc]simplify: iters left: 2 (21 enodes) 1548146635.607 * * [misc]simplify: iters left: 1 (23 enodes) 1548146635.610 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1548146635.610 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1548146635.610 * * * * [misc]progress: [ 50 / 54 ] simplifiying candidate # 1548146635.610 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1548146635.610 * * [misc]simplify: iters left: 4 (6 enodes) 1548146635.611 * * [misc]simplify: iters left: 3 (12 enodes) 1548146635.614 * * [misc]simplify: iters left: 2 (21 enodes) 1548146635.616 * * [misc]simplify: iters left: 1 (23 enodes) 1548146635.619 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1548146635.619 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1548146635.619 * * * * [misc]progress: [ 51 / 54 ] simplifiying candidate # 1548146635.619 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1548146635.619 * * [misc]simplify: iters left: 4 (6 enodes) 1548146635.620 * * [misc]simplify: iters left: 3 (12 enodes) 1548146635.623 * * [misc]simplify: iters left: 2 (21 enodes) 1548146635.629 * * [misc]simplify: iters left: 1 (23 enodes) 1548146635.634 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1548146635.634 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1548146635.634 * * * * [misc]progress: [ 52 / 54 ] simplifiying candidate # 1548146635.634 * [enter]simplify: Simplifying 0 1548146635.634 * * [misc]simplify: iters left: 0 (1 enodes) 1548146635.635 * [exit]simplify: Simplified to 0 1548146635.635 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- 0 (* d1 d1))) 1548146635.635 * * * * [misc]progress: [ 53 / 54 ] simplifiying candidate # 1548146635.635 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146635.635 * * [misc]simplify: iters left: 6 (9 enodes) 1548146635.638 * * [misc]simplify: iters left: 5 (19 enodes) 1548146635.644 * * [misc]simplify: iters left: 4 (40 enodes) 1548146635.650 * * [misc]simplify: iters left: 3 (64 enodes) 1548146635.661 * * [misc]simplify: iters left: 2 (88 enodes) 1548146635.672 * * [misc]simplify: iters left: 1 (108 enodes) 1548146635.701 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146635.702 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 (+ d2 (- d4 d3))) (* d1 d1))) 1548146635.702 * * * * [misc]progress: [ 54 / 54 ] simplifiying candidate # 1548146635.702 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146635.702 * * [misc]simplify: iters left: 6 (9 enodes) 1548146635.705 * * [misc]simplify: iters left: 5 (19 enodes) 1548146635.710 * * [misc]simplify: iters left: 4 (40 enodes) 1548146635.716 * * [misc]simplify: iters left: 3 (64 enodes) 1548146635.726 * * [misc]simplify: iters left: 2 (88 enodes) 1548146635.736 * * [misc]simplify: iters left: 1 (108 enodes) 1548146635.762 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146635.762 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 (+ d2 (- d4 d3))) (* d1 d1))) 1548146635.762 * * * [misc]progress: adding candidates to table 1548146636.243 * * [misc]progress: iteration 2 / 4 1548146636.243 * * * [misc]progress: picking best candidate 1548146636.251 * * * * [misc]pick: Picked # 1548146636.251 * * * [misc]progress: localizing error 1548146636.270 * * * [misc]progress: generating rewritten candidates 1548146636.271 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1548146636.273 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1548146636.280 * * * [misc]progress: generating series expansions 1548146636.280 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1548146636.280 * [misc]backup-simplify: Simplify (* d1 (+ d2 (- d4 d3))) into (* (- (+ d2 d4) d3) d1) 1548146636.280 * [misc]approximate: Taking taylor expansion of (* (- (+ d2 d4) d3) d1) in (d1 d2 d4 d3) around 0 1548146636.280 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) d3) d1) in d3 1548146636.280 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d3 1548146636.280 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d3 1548146636.280 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146636.280 * [misc]backup-simplify: Simplify d2 into d2 1548146636.280 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146636.280 * [misc]backup-simplify: Simplify d4 into d4 1548146636.280 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.280 * [misc]backup-simplify: Simplify 0 into 0 1548146636.280 * [misc]backup-simplify: Simplify 1 into 1 1548146636.280 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.280 * [misc]backup-simplify: Simplify d1 into d1 1548146636.280 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) d3) d1) in d4 1548146636.280 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d4 1548146636.280 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d4 1548146636.280 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146636.280 * [misc]backup-simplify: Simplify d2 into d2 1548146636.280 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.280 * [misc]backup-simplify: Simplify 0 into 0 1548146636.280 * [misc]backup-simplify: Simplify 1 into 1 1548146636.281 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.281 * [misc]backup-simplify: Simplify d3 into d3 1548146636.281 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.281 * [misc]backup-simplify: Simplify d1 into d1 1548146636.281 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) d3) d1) in d2 1548146636.281 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1548146636.281 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1548146636.281 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.281 * [misc]backup-simplify: Simplify 0 into 0 1548146636.281 * [misc]backup-simplify: Simplify 1 into 1 1548146636.281 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.281 * [misc]backup-simplify: Simplify d4 into d4 1548146636.281 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.281 * [misc]backup-simplify: Simplify d3 into d3 1548146636.281 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.281 * [misc]backup-simplify: Simplify d1 into d1 1548146636.281 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) d3) d1) in d1 1548146636.281 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d1 1548146636.281 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1548146636.281 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.281 * [misc]backup-simplify: Simplify d2 into d2 1548146636.281 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.281 * [misc]backup-simplify: Simplify d4 into d4 1548146636.281 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.281 * [misc]backup-simplify: Simplify d3 into d3 1548146636.281 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.281 * [misc]backup-simplify: Simplify 0 into 0 1548146636.281 * [misc]backup-simplify: Simplify 1 into 1 1548146636.281 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) d3) d1) in d1 1548146636.281 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d1 1548146636.281 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1548146636.281 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.281 * [misc]backup-simplify: Simplify d2 into d2 1548146636.281 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.281 * [misc]backup-simplify: Simplify d4 into d4 1548146636.281 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.281 * [misc]backup-simplify: Simplify d3 into d3 1548146636.281 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.282 * [misc]backup-simplify: Simplify 0 into 0 1548146636.282 * [misc]backup-simplify: Simplify 1 into 1 1548146636.282 * [misc]backup-simplify: Simplify (+ d2 d4) into (+ d2 d4) 1548146636.282 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146636.282 * [misc]backup-simplify: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 1548146636.282 * [misc]backup-simplify: Simplify (* (- (+ d2 d4) d3) 0) into 0 1548146636.282 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.282 * [misc]backup-simplify: Simplify 0 into 0 1548146636.282 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.282 * [misc]backup-simplify: Simplify 0 into 0 1548146636.282 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.282 * [misc]backup-simplify: Simplify 0 into 0 1548146636.282 * [misc]backup-simplify: Simplify 0 into 0 1548146636.282 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.283 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.283 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.283 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 1) (* 0 0)) into (- (+ d2 d4) d3) 1548146636.283 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1548146636.283 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1548146636.283 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.283 * [misc]backup-simplify: Simplify 0 into 0 1548146636.283 * [misc]backup-simplify: Simplify 1 into 1 1548146636.283 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.283 * [misc]backup-simplify: Simplify d4 into d4 1548146636.283 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.283 * [misc]backup-simplify: Simplify d3 into d3 1548146636.283 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1548146636.283 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146636.283 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1548146636.283 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d4 1548146636.283 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.283 * [misc]backup-simplify: Simplify 0 into 0 1548146636.283 * [misc]backup-simplify: Simplify 1 into 1 1548146636.284 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.284 * [misc]backup-simplify: Simplify d3 into d3 1548146636.284 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146636.284 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1548146636.284 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1548146636.284 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.284 * [misc]backup-simplify: Simplify 0 into 0 1548146636.284 * [misc]backup-simplify: Simplify 1 into 1 1548146636.284 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.284 * [misc]backup-simplify: Simplify 0 into 0 1548146636.284 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.284 * [misc]backup-simplify: Simplify 0 into 0 1548146636.284 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.284 * [misc]backup-simplify: Simplify 0 into 0 1548146636.284 * [misc]backup-simplify: Simplify 0 into 0 1548146636.284 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.284 * [misc]backup-simplify: Simplify 0 into 0 1548146636.284 * [misc]backup-simplify: Simplify 0 into 0 1548146636.284 * [misc]backup-simplify: Simplify 0 into 0 1548146636.284 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.285 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.285 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.285 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.285 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.285 * [misc]backup-simplify: Simplify 0 into 0 1548146636.285 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.285 * [misc]backup-simplify: Simplify 0 into 0 1548146636.285 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.285 * [misc]backup-simplify: Simplify 0 into 0 1548146636.285 * [misc]backup-simplify: Simplify 0 into 0 1548146636.285 * [misc]backup-simplify: Simplify 0 into 0 1548146636.286 * [misc]backup-simplify: Simplify (* (/ 1 d1) (+ (/ 1 d2) (- (/ 1 d4) (/ 1 d3)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) 1548146636.286 * [misc]approximate: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in (d1 d2 d4 d3) around 0 1548146636.286 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d3 1548146636.286 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d3 1548146636.286 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1548146636.286 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1548146636.286 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146636.286 * [misc]backup-simplify: Simplify d4 into d4 1548146636.286 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.286 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1548146636.286 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146636.286 * [misc]backup-simplify: Simplify d2 into d2 1548146636.286 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.286 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146636.286 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.286 * [misc]backup-simplify: Simplify 0 into 0 1548146636.286 * [misc]backup-simplify: Simplify 1 into 1 1548146636.286 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.286 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.286 * [misc]backup-simplify: Simplify d1 into d1 1548146636.287 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.287 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146636.287 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1548146636.287 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d4 1548146636.287 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d4 1548146636.287 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1548146636.287 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146636.287 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.287 * [misc]backup-simplify: Simplify 0 into 0 1548146636.287 * [misc]backup-simplify: Simplify 1 into 1 1548146636.287 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.287 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1548146636.287 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146636.287 * [misc]backup-simplify: Simplify d2 into d2 1548146636.287 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.287 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146636.287 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.287 * [misc]backup-simplify: Simplify d3 into d3 1548146636.287 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.287 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.287 * [misc]backup-simplify: Simplify d1 into d1 1548146636.288 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.288 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.288 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.288 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d2 1548146636.288 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146636.288 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146636.288 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146636.288 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.288 * [misc]backup-simplify: Simplify d4 into d4 1548146636.288 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.288 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146636.288 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.288 * [misc]backup-simplify: Simplify 0 into 0 1548146636.288 * [misc]backup-simplify: Simplify 1 into 1 1548146636.288 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.288 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146636.288 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.289 * [misc]backup-simplify: Simplify d3 into d3 1548146636.289 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.289 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.289 * [misc]backup-simplify: Simplify d1 into d1 1548146636.289 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146636.289 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.289 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.289 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d1 1548146636.289 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d1 1548146636.289 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1548146636.289 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1548146636.289 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.289 * [misc]backup-simplify: Simplify d4 into d4 1548146636.289 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.289 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1548146636.289 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.289 * [misc]backup-simplify: Simplify d2 into d2 1548146636.289 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.289 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1548146636.290 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.290 * [misc]backup-simplify: Simplify d3 into d3 1548146636.290 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.290 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.290 * [misc]backup-simplify: Simplify 0 into 0 1548146636.290 * [misc]backup-simplify: Simplify 1 into 1 1548146636.290 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1548146636.290 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.290 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146636.290 * [misc]backup-simplify: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146636.290 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d1 1548146636.290 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d1 1548146636.290 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1548146636.290 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1548146636.290 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.290 * [misc]backup-simplify: Simplify d4 into d4 1548146636.290 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.291 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1548146636.291 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.291 * [misc]backup-simplify: Simplify d2 into d2 1548146636.291 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.291 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1548146636.291 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.291 * [misc]backup-simplify: Simplify d3 into d3 1548146636.291 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.291 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.291 * [misc]backup-simplify: Simplify 0 into 0 1548146636.291 * [misc]backup-simplify: Simplify 1 into 1 1548146636.291 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1548146636.291 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.291 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146636.291 * [misc]backup-simplify: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146636.291 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146636.292 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146636.292 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146636.292 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.292 * [misc]backup-simplify: Simplify d4 into d4 1548146636.292 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.292 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146636.292 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.292 * [misc]backup-simplify: Simplify 0 into 0 1548146636.292 * [misc]backup-simplify: Simplify 1 into 1 1548146636.292 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.292 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146636.292 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.292 * [misc]backup-simplify: Simplify d3 into d3 1548146636.292 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.292 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146636.292 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.292 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146636.293 * [misc]backup-simplify: Simplify 1 into 1 1548146636.293 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146636.293 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146636.293 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.293 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146636.293 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.293 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.294 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 1548146636.294 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.294 * [misc]backup-simplify: Simplify 0 into 0 1548146636.294 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.294 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146636.294 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.294 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146636.294 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1548146636.294 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146636.294 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.295 * [misc]backup-simplify: Simplify 0 into 0 1548146636.295 * [misc]backup-simplify: Simplify 1 into 1 1548146636.295 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.295 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146636.295 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.295 * [misc]backup-simplify: Simplify d3 into d3 1548146636.295 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.295 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.295 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.295 * [misc]backup-simplify: Simplify 1 into 1 1548146636.295 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.295 * [misc]backup-simplify: Simplify 1 into 1 1548146636.295 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146636.295 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146636.296 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.296 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146636.296 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.296 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.297 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.297 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.297 * [misc]backup-simplify: Simplify 0 into 0 1548146636.297 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.297 * [misc]backup-simplify: Simplify 0 into 0 1548146636.297 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146636.297 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.297 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.297 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146636.297 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.297 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.297 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.297 * [misc]backup-simplify: Simplify 0 into 0 1548146636.298 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.298 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.298 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1548146636.298 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1548146636.298 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146636.298 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.298 * [misc]backup-simplify: Simplify 0 into 0 1548146636.298 * [misc]backup-simplify: Simplify 1 into 1 1548146636.298 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.298 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.298 * [misc]backup-simplify: Simplify -1 into -1 1548146636.298 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.298 * [misc]backup-simplify: Simplify 0 into 0 1548146636.298 * [misc]backup-simplify: Simplify 1 into 1 1548146636.298 * [misc]backup-simplify: Simplify 1 into 1 1548146636.299 * [misc]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)) 1548146636.299 * [misc]backup-simplify: Simplify (* (/ 1 (- d1)) (+ (/ 1 (- d2)) (- (/ 1 (- d4)) (/ 1 (- d3))))) into (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) 1548146636.299 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 1548146636.299 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 1548146636.299 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146636.299 * [misc]backup-simplify: Simplify -1 into -1 1548146636.299 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 1548146636.299 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d3 1548146636.299 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146636.299 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.299 * [misc]backup-simplify: Simplify 0 into 0 1548146636.299 * [misc]backup-simplify: Simplify 1 into 1 1548146636.299 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.299 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1548146636.299 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1548146636.299 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146636.299 * [misc]backup-simplify: Simplify d4 into d4 1548146636.299 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.299 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1548146636.299 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146636.299 * [misc]backup-simplify: Simplify d2 into d2 1548146636.299 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.299 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.299 * [misc]backup-simplify: Simplify d1 into d1 1548146636.299 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.299 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.299 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 1548146636.299 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146636.299 * [misc]backup-simplify: Simplify -1 into -1 1548146636.299 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 1548146636.299 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d4 1548146636.299 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146636.299 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.300 * [misc]backup-simplify: Simplify d3 into d3 1548146636.300 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.300 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1548146636.300 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146636.300 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.300 * [misc]backup-simplify: Simplify 0 into 0 1548146636.300 * [misc]backup-simplify: Simplify 1 into 1 1548146636.300 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.300 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1548146636.300 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146636.300 * [misc]backup-simplify: Simplify d2 into d2 1548146636.300 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.300 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.300 * [misc]backup-simplify: Simplify d1 into d1 1548146636.300 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.300 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.300 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146636.300 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1548146636.300 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 1548146636.300 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146636.300 * [misc]backup-simplify: Simplify -1 into -1 1548146636.300 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 1548146636.300 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d2 1548146636.300 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146636.300 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.300 * [misc]backup-simplify: Simplify d3 into d3 1548146636.300 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.300 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146636.300 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146636.300 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.300 * [misc]backup-simplify: Simplify d4 into d4 1548146636.300 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.300 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146636.300 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.300 * [misc]backup-simplify: Simplify 0 into 0 1548146636.300 * [misc]backup-simplify: Simplify 1 into 1 1548146636.301 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.301 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.301 * [misc]backup-simplify: Simplify d1 into d1 1548146636.301 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146636.301 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.301 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146636.301 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1548146636.301 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1548146636.301 * [misc]taylor: Taking taylor expansion of -1 in d1 1548146636.301 * [misc]backup-simplify: Simplify -1 into -1 1548146636.301 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1548146636.301 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d1 1548146636.301 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1548146636.301 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.301 * [misc]backup-simplify: Simplify d3 into d3 1548146636.301 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.301 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1548146636.301 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1548146636.301 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.301 * [misc]backup-simplify: Simplify d4 into d4 1548146636.301 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.301 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1548146636.301 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.301 * [misc]backup-simplify: Simplify d2 into d2 1548146636.301 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.301 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.301 * [misc]backup-simplify: Simplify 0 into 0 1548146636.301 * [misc]backup-simplify: Simplify 1 into 1 1548146636.301 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1548146636.301 * [misc]backup-simplify: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 1548146636.302 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1548146636.302 * [misc]backup-simplify: Simplify (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1548146636.302 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1548146636.302 * [misc]taylor: Taking taylor expansion of -1 in d1 1548146636.302 * [misc]backup-simplify: Simplify -1 into -1 1548146636.302 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1548146636.302 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d1 1548146636.302 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1548146636.302 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.302 * [misc]backup-simplify: Simplify d3 into d3 1548146636.302 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.302 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1548146636.302 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1548146636.302 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.302 * [misc]backup-simplify: Simplify d4 into d4 1548146636.302 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.302 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1548146636.302 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.302 * [misc]backup-simplify: Simplify d2 into d2 1548146636.302 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.302 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.302 * [misc]backup-simplify: Simplify 0 into 0 1548146636.302 * [misc]backup-simplify: Simplify 1 into 1 1548146636.302 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1548146636.302 * [misc]backup-simplify: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 1548146636.302 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1548146636.302 * [misc]backup-simplify: Simplify (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1548146636.303 * [misc]backup-simplify: Simplify (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) into (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) 1548146636.303 * [misc]taylor: Taking taylor expansion of (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) in d2 1548146636.303 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146636.303 * [misc]backup-simplify: Simplify -1 into -1 1548146636.303 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d2 1548146636.303 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146636.303 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.303 * [misc]backup-simplify: Simplify d3 into d3 1548146636.303 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.303 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146636.303 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146636.303 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.303 * [misc]backup-simplify: Simplify d4 into d4 1548146636.303 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.303 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146636.303 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.303 * [misc]backup-simplify: Simplify 0 into 0 1548146636.303 * [misc]backup-simplify: Simplify 1 into 1 1548146636.303 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.303 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146636.303 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.303 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146636.303 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1548146636.303 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146636.303 * [misc]backup-simplify: Simplify 1 into 1 1548146636.303 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146636.304 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146636.304 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146636.304 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.304 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.304 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.304 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 1548146636.304 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))))) into 0 1548146636.304 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.304 * [misc]backup-simplify: Simplify 0 into 0 1548146636.305 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.305 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146636.305 * [misc]backup-simplify: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 1548146636.305 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (/ 1 d4))) into (- (/ 1 d3) (/ 1 d4)) 1548146636.305 * [misc]backup-simplify: Simplify (+ (* -1 (- (/ 1 d3) (/ 1 d4))) (* 0 -1)) into (- (/ 1 d4) (/ 1 d3)) 1548146636.305 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1548146636.305 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146636.305 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.305 * [misc]backup-simplify: Simplify 0 into 0 1548146636.305 * [misc]backup-simplify: Simplify 1 into 1 1548146636.305 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.305 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146636.305 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.305 * [misc]backup-simplify: Simplify d3 into d3 1548146636.305 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.305 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.305 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.305 * [misc]backup-simplify: Simplify 1 into 1 1548146636.305 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.305 * [misc]backup-simplify: Simplify 1 into 1 1548146636.305 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146636.306 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146636.306 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146636.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.306 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.306 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.307 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))))) into 0 1548146636.307 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.307 * [misc]backup-simplify: Simplify 0 into 0 1548146636.307 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.307 * [misc]backup-simplify: Simplify 0 into 0 1548146636.307 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146636.307 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146636.307 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.307 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.307 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.307 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.308 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (/ 1 d4))) (* 0 -1))) into 0 1548146636.308 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.308 * [misc]backup-simplify: Simplify 0 into 0 1548146636.308 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.308 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.308 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1548146636.308 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1548146636.308 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146636.308 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.308 * [misc]backup-simplify: Simplify 0 into 0 1548146636.308 * [misc]backup-simplify: Simplify 1 into 1 1548146636.308 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.308 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.308 * [misc]backup-simplify: Simplify -1 into -1 1548146636.308 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.308 * [misc]backup-simplify: Simplify 0 into 0 1548146636.308 * [misc]backup-simplify: Simplify 1 into 1 1548146636.308 * [misc]backup-simplify: Simplify 1 into 1 1548146636.309 * [misc]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)) 1548146636.309 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1548146636.309 * [misc]backup-simplify: Simplify (- (* d1 (+ d2 (- d4 d3))) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 1548146636.309 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d4 d3) around 0 1548146636.309 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 1548146636.309 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1548146636.309 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146636.309 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146636.309 * [misc]backup-simplify: Simplify d4 into d4 1548146636.309 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.309 * [misc]backup-simplify: Simplify d1 into d1 1548146636.309 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146636.309 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146636.309 * [misc]backup-simplify: Simplify d2 into d2 1548146636.309 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.309 * [misc]backup-simplify: Simplify d1 into d1 1548146636.309 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 1548146636.309 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1548146636.309 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.309 * [misc]backup-simplify: Simplify d1 into d1 1548146636.309 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146636.309 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.309 * [misc]backup-simplify: Simplify 0 into 0 1548146636.309 * [misc]backup-simplify: Simplify 1 into 1 1548146636.309 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.309 * [misc]backup-simplify: Simplify d1 into d1 1548146636.309 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 1548146636.309 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1548146636.309 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146636.309 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.309 * [misc]backup-simplify: Simplify 0 into 0 1548146636.309 * [misc]backup-simplify: Simplify 1 into 1 1548146636.309 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.309 * [misc]backup-simplify: Simplify d1 into d1 1548146636.309 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146636.309 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146636.309 * [misc]backup-simplify: Simplify d2 into d2 1548146636.309 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.309 * [misc]backup-simplify: Simplify d1 into d1 1548146636.309 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 1548146636.309 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1548146636.309 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.309 * [misc]backup-simplify: Simplify d1 into d1 1548146636.309 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146636.309 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.310 * [misc]backup-simplify: Simplify d3 into d3 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.310 * [misc]backup-simplify: Simplify d1 into d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 1548146636.310 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1548146636.310 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146636.310 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.310 * [misc]backup-simplify: Simplify d4 into d4 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.310 * [misc]backup-simplify: Simplify d1 into d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146636.310 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.310 * [misc]backup-simplify: Simplify 0 into 0 1548146636.310 * [misc]backup-simplify: Simplify 1 into 1 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.310 * [misc]backup-simplify: Simplify d1 into d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 1548146636.310 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.310 * [misc]backup-simplify: Simplify d1 into d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146636.310 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.310 * [misc]backup-simplify: Simplify d3 into d3 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.310 * [misc]backup-simplify: Simplify d1 into d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.310 * [misc]backup-simplify: Simplify d4 into d4 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.310 * [misc]backup-simplify: Simplify 0 into 0 1548146636.310 * [misc]backup-simplify: Simplify 1 into 1 1548146636.310 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.310 * [misc]backup-simplify: Simplify d2 into d2 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.310 * [misc]backup-simplify: Simplify 0 into 0 1548146636.310 * [misc]backup-simplify: Simplify 1 into 1 1548146636.310 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.310 * [misc]backup-simplify: Simplify 0 into 0 1548146636.310 * [misc]backup-simplify: Simplify 1 into 1 1548146636.310 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.310 * [misc]backup-simplify: Simplify d3 into d3 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.310 * [misc]backup-simplify: Simplify 0 into 0 1548146636.310 * [misc]backup-simplify: Simplify 1 into 1 1548146636.310 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.310 * [misc]backup-simplify: Simplify d4 into d4 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.310 * [misc]backup-simplify: Simplify 0 into 0 1548146636.310 * [misc]backup-simplify: Simplify 1 into 1 1548146636.310 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.310 * [misc]backup-simplify: Simplify d2 into d2 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.310 * [misc]backup-simplify: Simplify 0 into 0 1548146636.310 * [misc]backup-simplify: Simplify 1 into 1 1548146636.310 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146636.310 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.310 * [misc]backup-simplify: Simplify 0 into 0 1548146636.311 * [misc]backup-simplify: Simplify 1 into 1 1548146636.311 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146636.311 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.311 * [misc]backup-simplify: Simplify d3 into d3 1548146636.311 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.311 * [misc]backup-simplify: Simplify 0 into 0 1548146636.311 * [misc]backup-simplify: Simplify 1 into 1 1548146636.311 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146636.311 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146636.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.311 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146636.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.311 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.311 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.311 * [misc]backup-simplify: Simplify 0 into 0 1548146636.311 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.312 * [misc]backup-simplify: Simplify 0 into 0 1548146636.312 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.312 * [misc]backup-simplify: Simplify 0 into 0 1548146636.312 * [misc]backup-simplify: Simplify 0 into 0 1548146636.312 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146636.312 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146636.312 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1548146636.312 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146636.312 * [misc]backup-simplify: Simplify (+ 0 d3) into d3 1548146636.312 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146636.312 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1548146636.312 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1548146636.312 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1548146636.312 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.312 * [misc]backup-simplify: Simplify d4 into d4 1548146636.312 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.312 * [misc]backup-simplify: Simplify 0 into 0 1548146636.312 * [misc]backup-simplify: Simplify 1 into 1 1548146636.312 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.312 * [misc]backup-simplify: Simplify d3 into d3 1548146636.312 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1548146636.312 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146636.312 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1548146636.312 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d4 1548146636.312 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.312 * [misc]backup-simplify: Simplify 0 into 0 1548146636.312 * [misc]backup-simplify: Simplify 1 into 1 1548146636.312 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.312 * [misc]backup-simplify: Simplify d3 into d3 1548146636.312 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146636.312 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1548146636.312 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1548146636.313 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.313 * [misc]backup-simplify: Simplify 0 into 0 1548146636.313 * [misc]backup-simplify: Simplify 1 into 1 1548146636.313 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.313 * [misc]backup-simplify: Simplify 0 into 0 1548146636.313 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.313 * [misc]backup-simplify: Simplify 0 into 0 1548146636.313 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.313 * [misc]backup-simplify: Simplify 0 into 0 1548146636.313 * [misc]backup-simplify: Simplify 0 into 0 1548146636.313 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.313 * [misc]backup-simplify: Simplify 0 into 0 1548146636.313 * [misc]backup-simplify: Simplify 0 into 0 1548146636.313 * [misc]backup-simplify: Simplify 0 into 0 1548146636.313 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.313 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.313 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.313 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146636.313 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.314 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.314 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.314 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146636.314 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146636.314 * [misc]backup-simplify: Simplify -1 into -1 1548146636.314 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146636.314 * [misc]backup-simplify: Simplify -1 into -1 1548146636.314 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146636.314 * [misc]backup-simplify: Simplify -1 into -1 1548146636.314 * [misc]backup-simplify: Simplify -1 into -1 1548146636.314 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146636.314 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.314 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.314 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146636.314 * [misc]backup-simplify: Simplify 1 into 1 1548146636.314 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.314 * [misc]backup-simplify: Simplify 1 into 1 1548146636.314 * [misc]backup-simplify: Simplify 1 into 1 1548146636.314 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.314 * [misc]backup-simplify: Simplify 0 into 0 1548146636.314 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.314 * [misc]backup-simplify: Simplify 0 into 0 1548146636.314 * [misc]backup-simplify: Simplify 0 into 0 1548146636.315 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.315 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.315 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.315 * [misc]backup-simplify: Simplify 1 into 1 1548146636.315 * [misc]backup-simplify: Simplify 1 into 1 1548146636.315 * [misc]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)) 1548146636.315 * [misc]backup-simplify: Simplify (- (* (/ 1 d1) (+ (/ 1 d2) (- (/ 1 d4) (/ 1 d3)))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 1548146636.315 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d4 d3) around 0 1548146636.316 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146636.316 * [misc]backup-simplify: Simplify d2 into d2 1548146636.316 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.316 * [misc]backup-simplify: Simplify d1 into d1 1548146636.316 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146636.316 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146636.316 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146636.316 * [misc]backup-simplify: Simplify d4 into d4 1548146636.316 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.316 * [misc]backup-simplify: Simplify d1 into d1 1548146636.316 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146636.316 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146636.316 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.316 * [misc]backup-simplify: Simplify d1 into d1 1548146636.316 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146636.316 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146636.316 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146636.316 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.316 * [misc]backup-simplify: Simplify 0 into 0 1548146636.316 * [misc]backup-simplify: Simplify 1 into 1 1548146636.316 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.316 * [misc]backup-simplify: Simplify d1 into d1 1548146636.316 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146636.316 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146636.316 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.316 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1548146636.316 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1548146636.316 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1548146636.316 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146636.316 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146636.316 * [misc]backup-simplify: Simplify d2 into d2 1548146636.316 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.316 * [misc]backup-simplify: Simplify d1 into d1 1548146636.317 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146636.317 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146636.317 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1548146636.317 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146636.317 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.317 * [misc]backup-simplify: Simplify 0 into 0 1548146636.317 * [misc]backup-simplify: Simplify 1 into 1 1548146636.317 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.317 * [misc]backup-simplify: Simplify d1 into d1 1548146636.317 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146636.317 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146636.317 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.317 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1548146636.317 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1548146636.317 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1548146636.317 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.317 * [misc]backup-simplify: Simplify d1 into d1 1548146636.317 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146636.317 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146636.317 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1548146636.317 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146636.317 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.317 * [misc]backup-simplify: Simplify d3 into d3 1548146636.317 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.317 * [misc]backup-simplify: Simplify d1 into d1 1548146636.317 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146636.317 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146636.317 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1548146636.317 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1548146636.317 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1548146636.317 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146636.317 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.317 * [misc]backup-simplify: Simplify 0 into 0 1548146636.317 * [misc]backup-simplify: Simplify 1 into 1 1548146636.317 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.317 * [misc]backup-simplify: Simplify d1 into d1 1548146636.317 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146636.318 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146636.318 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.318 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1548146636.318 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146636.318 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.318 * [misc]backup-simplify: Simplify d4 into d4 1548146636.318 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.318 * [misc]backup-simplify: Simplify d1 into d1 1548146636.318 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146636.318 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146636.318 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1548146636.318 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1548146636.318 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1548146636.318 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.318 * [misc]backup-simplify: Simplify d1 into d1 1548146636.318 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146636.318 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146636.318 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1548146636.318 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146636.318 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.318 * [misc]backup-simplify: Simplify d3 into d3 1548146636.318 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.318 * [misc]backup-simplify: Simplify d1 into d1 1548146636.318 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146636.318 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146636.318 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1548146636.318 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146636.318 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146636.318 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146636.318 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.318 * [misc]backup-simplify: Simplify d2 into d2 1548146636.318 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.318 * [misc]backup-simplify: Simplify 0 into 0 1548146636.318 * [misc]backup-simplify: Simplify 1 into 1 1548146636.318 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146636.319 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146636.319 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.319 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146636.319 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146636.319 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.319 * [misc]backup-simplify: Simplify d4 into d4 1548146636.319 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.319 * [misc]backup-simplify: Simplify 0 into 0 1548146636.319 * [misc]backup-simplify: Simplify 1 into 1 1548146636.319 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146636.319 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146636.319 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.319 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1548146636.319 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1548146636.319 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146636.319 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.319 * [misc]backup-simplify: Simplify 0 into 0 1548146636.319 * [misc]backup-simplify: Simplify 1 into 1 1548146636.319 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146636.319 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.319 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146636.319 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146636.319 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.319 * [misc]backup-simplify: Simplify d3 into d3 1548146636.319 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.319 * [misc]backup-simplify: Simplify 0 into 0 1548146636.319 * [misc]backup-simplify: Simplify 1 into 1 1548146636.319 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146636.319 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146636.319 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.319 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.320 * [misc]backup-simplify: Simplify d2 into d2 1548146636.320 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.320 * [misc]backup-simplify: Simplify 0 into 0 1548146636.320 * [misc]backup-simplify: Simplify 1 into 1 1548146636.320 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146636.320 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146636.320 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.320 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.320 * [misc]backup-simplify: Simplify d4 into d4 1548146636.320 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.320 * [misc]backup-simplify: Simplify 0 into 0 1548146636.320 * [misc]backup-simplify: Simplify 1 into 1 1548146636.320 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146636.320 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146636.320 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.320 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.320 * [misc]backup-simplify: Simplify 0 into 0 1548146636.320 * [misc]backup-simplify: Simplify 1 into 1 1548146636.320 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146636.320 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.320 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146636.320 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.320 * [misc]backup-simplify: Simplify d3 into d3 1548146636.320 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.320 * [misc]backup-simplify: Simplify 0 into 0 1548146636.321 * [misc]backup-simplify: Simplify 1 into 1 1548146636.321 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146636.321 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146636.321 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.321 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.321 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.321 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146636.321 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146636.321 * [misc]backup-simplify: Simplify -1 into -1 1548146636.321 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1548146636.321 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1548146636.321 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.322 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1548146636.322 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.322 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146636.322 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146636.322 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146636.322 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146636.322 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.322 * [misc]backup-simplify: Simplify d4 into d4 1548146636.322 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.322 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146636.322 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.322 * [misc]backup-simplify: Simplify 0 into 0 1548146636.322 * [misc]backup-simplify: Simplify 1 into 1 1548146636.322 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.322 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146636.322 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.322 * [misc]backup-simplify: Simplify d3 into d3 1548146636.322 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.322 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146636.322 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.322 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146636.322 * [misc]backup-simplify: Simplify 1 into 1 1548146636.322 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146636.322 * [misc]backup-simplify: Simplify -1 into -1 1548146636.322 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.323 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146636.323 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.323 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146636.323 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.323 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1548146636.323 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.323 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.323 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146636.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.324 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.324 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.324 * [misc]backup-simplify: Simplify 0 into 0 1548146636.324 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.324 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146636.324 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.324 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146636.324 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1548146636.324 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146636.324 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.324 * [misc]backup-simplify: Simplify 0 into 0 1548146636.324 * [misc]backup-simplify: Simplify 1 into 1 1548146636.324 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.324 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146636.324 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.324 * [misc]backup-simplify: Simplify d3 into d3 1548146636.324 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.324 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.325 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.325 * [misc]backup-simplify: Simplify 1 into 1 1548146636.325 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.325 * [misc]backup-simplify: Simplify 0 into 0 1548146636.325 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.325 * [misc]backup-simplify: Simplify 1 into 1 1548146636.325 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146636.325 * [misc]backup-simplify: Simplify -1 into -1 1548146636.325 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146636.325 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146636.325 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146636.325 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146636.325 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.326 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1548146636.326 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.326 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146636.326 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146636.326 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.326 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.326 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.326 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.326 * [misc]backup-simplify: Simplify 0 into 0 1548146636.326 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.326 * [misc]backup-simplify: Simplify 0 into 0 1548146636.326 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146636.327 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.327 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.327 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146636.327 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.327 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.327 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.327 * [misc]backup-simplify: Simplify 0 into 0 1548146636.327 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.327 * [misc]backup-simplify: Simplify 0 into 0 1548146636.327 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.327 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.327 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1548146636.327 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1548146636.327 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146636.327 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.327 * [misc]backup-simplify: Simplify 0 into 0 1548146636.327 * [misc]backup-simplify: Simplify 1 into 1 1548146636.328 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.328 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.328 * [misc]backup-simplify: Simplify -1 into -1 1548146636.328 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.328 * [misc]backup-simplify: Simplify 0 into 0 1548146636.328 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.328 * [misc]backup-simplify: Simplify 0 into 0 1548146636.328 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.328 * [misc]backup-simplify: Simplify 0 into 0 1548146636.328 * [misc]backup-simplify: Simplify 1 into 1 1548146636.328 * [misc]backup-simplify: Simplify 1 into 1 1548146636.328 * [misc]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)) 1548146636.329 * [misc]backup-simplify: Simplify (- (* (/ 1 (- d1)) (+ (/ 1 (- d2)) (- (/ 1 (- d4)) (/ 1 (- d3))))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 1548146636.329 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in (d1 d2 d4 d3) around 0 1548146636.329 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 1548146636.329 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d3 1548146636.329 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1548146636.329 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1548146636.329 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146636.329 * [misc]backup-simplify: Simplify d4 into d4 1548146636.329 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.329 * [misc]backup-simplify: Simplify d1 into d1 1548146636.329 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146636.329 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146636.329 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1548146636.329 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1548146636.329 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146636.329 * [misc]backup-simplify: Simplify d2 into d2 1548146636.329 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.329 * [misc]backup-simplify: Simplify d1 into d1 1548146636.329 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146636.330 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146636.330 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 1548146636.330 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1548146636.330 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1548146636.330 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.330 * [misc]backup-simplify: Simplify 0 into 0 1548146636.330 * [misc]backup-simplify: Simplify 1 into 1 1548146636.330 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.330 * [misc]backup-simplify: Simplify d1 into d1 1548146636.330 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146636.330 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146636.330 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.330 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1548146636.330 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1548146636.330 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146636.330 * [misc]backup-simplify: Simplify d1 into d1 1548146636.330 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146636.330 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146636.330 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d4 1548146636.330 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d4 1548146636.330 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1548146636.331 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1548146636.331 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.331 * [misc]backup-simplify: Simplify 0 into 0 1548146636.331 * [misc]backup-simplify: Simplify 1 into 1 1548146636.331 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.331 * [misc]backup-simplify: Simplify d1 into d1 1548146636.331 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146636.331 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146636.331 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.331 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1548146636.331 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1548146636.331 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146636.331 * [misc]backup-simplify: Simplify d2 into d2 1548146636.331 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.331 * [misc]backup-simplify: Simplify d1 into d1 1548146636.331 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1548146636.331 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1548146636.331 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d4 1548146636.331 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1548146636.331 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1548146636.331 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.331 * [misc]backup-simplify: Simplify d3 into d3 1548146636.331 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.332 * [misc]backup-simplify: Simplify d1 into d1 1548146636.332 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146636.332 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146636.332 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1548146636.332 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1548146636.332 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146636.332 * [misc]backup-simplify: Simplify d1 into d1 1548146636.332 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146636.332 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146636.332 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d2 1548146636.332 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d2 1548146636.332 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1548146636.332 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1548146636.332 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.332 * [misc]backup-simplify: Simplify d4 into d4 1548146636.332 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.332 * [misc]backup-simplify: Simplify d1 into d1 1548146636.332 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1548146636.332 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1548146636.332 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1548146636.333 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1548146636.333 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.333 * [misc]backup-simplify: Simplify 0 into 0 1548146636.333 * [misc]backup-simplify: Simplify 1 into 1 1548146636.333 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.333 * [misc]backup-simplify: Simplify d1 into d1 1548146636.333 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1548146636.333 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1548146636.333 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146636.333 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d2 1548146636.333 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1548146636.333 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1548146636.333 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.333 * [misc]backup-simplify: Simplify d3 into d3 1548146636.333 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.333 * [misc]backup-simplify: Simplify d1 into d1 1548146636.333 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1548146636.333 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1548146636.333 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1548146636.333 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1548146636.333 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146636.333 * [misc]backup-simplify: Simplify d1 into d1 1548146636.333 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1548146636.334 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1548146636.334 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 1548146636.334 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d1 1548146636.334 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146636.334 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146636.334 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.334 * [misc]backup-simplify: Simplify d4 into d4 1548146636.334 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.334 * [misc]backup-simplify: Simplify 0 into 0 1548146636.334 * [misc]backup-simplify: Simplify 1 into 1 1548146636.334 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146636.334 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146636.334 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.334 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146636.334 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146636.334 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.334 * [misc]backup-simplify: Simplify d2 into d2 1548146636.334 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.334 * [misc]backup-simplify: Simplify 0 into 0 1548146636.334 * [misc]backup-simplify: Simplify 1 into 1 1548146636.334 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146636.335 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146636.335 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.335 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 1548146636.335 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146636.335 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146636.335 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.335 * [misc]backup-simplify: Simplify d3 into d3 1548146636.335 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.335 * [misc]backup-simplify: Simplify 0 into 0 1548146636.335 * [misc]backup-simplify: Simplify 1 into 1 1548146636.335 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146636.335 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146636.335 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.335 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1548146636.335 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146636.335 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.335 * [misc]backup-simplify: Simplify 0 into 0 1548146636.335 * [misc]backup-simplify: Simplify 1 into 1 1548146636.335 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146636.336 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.336 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 1548146636.336 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d1 1548146636.336 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1548146636.336 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1548146636.336 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146636.336 * [misc]backup-simplify: Simplify d4 into d4 1548146636.336 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.336 * [misc]backup-simplify: Simplify 0 into 0 1548146636.336 * [misc]backup-simplify: Simplify 1 into 1 1548146636.336 * [misc]backup-simplify: Simplify (* d4 0) into 0 1548146636.336 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1548146636.336 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.336 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1548146636.336 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1548146636.336 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146636.336 * [misc]backup-simplify: Simplify d2 into d2 1548146636.336 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.336 * [misc]backup-simplify: Simplify 0 into 0 1548146636.336 * [misc]backup-simplify: Simplify 1 into 1 1548146636.336 * [misc]backup-simplify: Simplify (* d2 0) into 0 1548146636.336 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1548146636.337 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146636.337 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 1548146636.337 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1548146636.337 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1548146636.337 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146636.337 * [misc]backup-simplify: Simplify d3 into d3 1548146636.337 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.337 * [misc]backup-simplify: Simplify 0 into 0 1548146636.337 * [misc]backup-simplify: Simplify 1 into 1 1548146636.337 * [misc]backup-simplify: Simplify (* d3 0) into 0 1548146636.337 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1548146636.337 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.337 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1548146636.337 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1548146636.337 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146636.337 * [misc]backup-simplify: Simplify 0 into 0 1548146636.337 * [misc]backup-simplify: Simplify 1 into 1 1548146636.337 * [misc]backup-simplify: Simplify (* 1 1) into 1 1548146636.337 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.337 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146636.337 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.337 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146636.337 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146636.338 * [misc]backup-simplify: Simplify -1 into -1 1548146636.338 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1548146636.338 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1548146636.338 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.338 * [misc]backup-simplify: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 1548146636.338 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.338 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146636.338 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146636.338 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146636.338 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146636.338 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146636.340 * [misc]backup-simplify: Simplify d4 into d4 1548146636.340 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146636.340 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146636.340 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146636.340 * [misc]backup-simplify: Simplify 0 into 0 1548146636.340 * [misc]backup-simplify: Simplify 1 into 1 1548146636.341 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.341 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146636.341 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146636.341 * [misc]backup-simplify: Simplify d3 into d3 1548146636.341 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.341 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146636.341 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.341 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146636.341 * [misc]backup-simplify: Simplify 1 into 1 1548146636.341 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146636.341 * [misc]backup-simplify: Simplify -1 into -1 1548146636.341 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.341 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146636.341 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.342 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146636.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.342 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1548146636.342 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146636.342 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1548146636.342 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.342 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.343 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.343 * [misc]backup-simplify: Simplify 0 into 0 1548146636.343 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.343 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146636.343 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.343 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146636.343 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1548146636.343 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146636.343 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146636.343 * [misc]backup-simplify: Simplify 0 into 0 1548146636.343 * [misc]backup-simplify: Simplify 1 into 1 1548146636.343 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.343 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146636.343 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146636.343 * [misc]backup-simplify: Simplify d3 into d3 1548146636.343 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146636.343 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146636.343 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.343 * [misc]backup-simplify: Simplify 1 into 1 1548146636.343 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.343 * [misc]backup-simplify: Simplify 0 into 0 1548146636.343 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146636.343 * [misc]backup-simplify: Simplify 1 into 1 1548146636.343 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146636.343 * [misc]backup-simplify: Simplify -1 into -1 1548146636.344 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146636.344 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146636.344 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146636.344 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146636.344 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.344 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1548146636.344 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146636.345 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1548146636.345 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.345 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.345 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146636.345 * [misc]backup-simplify: Simplify 0 into 0 1548146636.345 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.345 * [misc]backup-simplify: Simplify 0 into 0 1548146636.345 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146636.345 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146636.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.346 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146636.346 * [misc]backup-simplify: Simplify (- 0) into 0 1548146636.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146636.346 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.346 * [misc]backup-simplify: Simplify 0 into 0 1548146636.346 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146636.346 * [misc]backup-simplify: Simplify 0 into 0 1548146636.346 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146636.346 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146636.346 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1548146636.346 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1548146636.346 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146636.346 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146636.346 * [misc]backup-simplify: Simplify 0 into 0 1548146636.346 * [misc]backup-simplify: Simplify 1 into 1 1548146636.346 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146636.346 * [misc]backup-simplify: Simplify (- 1) into -1 1548146636.346 * [misc]backup-simplify: Simplify -1 into -1 1548146636.346 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.347 * [misc]backup-simplify: Simplify 0 into 0 1548146636.347 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.347 * [misc]backup-simplify: Simplify 0 into 0 1548146636.347 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146636.347 * [misc]backup-simplify: Simplify 0 into 0 1548146636.347 * [misc]backup-simplify: Simplify 1 into 1 1548146636.347 * [misc]backup-simplify: Simplify 1 into 1 1548146636.347 * [misc]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)) 1548146636.347 * * * [misc]progress: simplifying candidates 1548146636.347 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1548146636.347 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1548146636.347 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1548146636.347 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1548146636.347 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1548146636.347 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1548146636.347 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1548146636.347 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1548146636.348 * [enter]simplify: Simplifying (* d1 (- d4 d3)) 1548146636.348 * * [misc]simplify: iters left: 4 (5 enodes) 1548146636.348 * * [misc]simplify: iters left: 3 (8 enodes) 1548146636.349 * * [misc]simplify: iters left: 2 (15 enodes) 1548146636.351 * * [misc]simplify: iters left: 1 (21 enodes) 1548146636.354 * [exit]simplify: Simplified to (* (- d4 d3) d1) 1548146636.354 * [misc]simplify: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (* (- d4 d3) d1)) (* d1 d1))) 1548146636.354 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1548146636.354 * [enter]simplify: Simplifying (* (- d4 d3) d1) 1548146636.354 * * [misc]simplify: iters left: 4 (5 enodes) 1548146636.355 * * [misc]simplify: iters left: 3 (8 enodes) 1548146636.356 * * [misc]simplify: iters left: 2 (15 enodes) 1548146636.358 * * [misc]simplify: iters left: 1 (21 enodes) 1548146636.360 * [exit]simplify: Simplified to (* (- d4 d3) d1) 1548146636.360 * [misc]simplify: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (+ (* d2 d1) (* (- d4 d3) d1)) (* d1 d1))) 1548146636.360 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1548146636.361 * [enter]simplify: Simplifying (cbrt (+ d2 (- d4 d3))) 1548146636.361 * * [misc]simplify: iters left: 5 (6 enodes) 1548146636.362 * * [misc]simplify: iters left: 4 (11 enodes) 1548146636.363 * * [misc]simplify: iters left: 3 (18 enodes) 1548146636.367 * * [misc]simplify: iters left: 2 (25 enodes) 1548146636.373 * * [misc]simplify: iters left: 1 (31 enodes) 1548146636.381 * [exit]simplify: Simplified to (cbrt (+ (- d2 d3) d4)) 1548146636.381 * [misc]simplify: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (* (* d1 (* (cbrt (+ d2 (- d4 d3))) (cbrt (+ d2 (- d4 d3))))) (cbrt (+ (- d2 d3) d4))) (* d1 d1))) 1548146636.381 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1548146636.381 * [enter]simplify: Simplifying (sqrt (+ d2 (- d4 d3))) 1548146636.381 * * [misc]simplify: iters left: 5 (6 enodes) 1548146636.382 * * [misc]simplify: iters left: 4 (11 enodes) 1548146636.383 * * [misc]simplify: iters left: 3 (18 enodes) 1548146636.386 * * [misc]simplify: iters left: 2 (25 enodes) 1548146636.388 * * [misc]simplify: iters left: 1 (31 enodes) 1548146636.392 * [exit]simplify: Simplified to (sqrt (+ (- d2 d3) d4)) 1548146636.392 * [misc]simplify: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (* (* d1 (sqrt (+ d2 (- d4 d3)))) (sqrt (+ (- d2 d3) d4))) (* d1 d1))) 1548146636.392 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1548146636.393 * [enter]simplify: Simplifying (+ d2 (- d4 d3)) 1548146636.393 * * [misc]simplify: iters left: 4 (5 enodes) 1548146636.393 * * [misc]simplify: iters left: 3 (10 enodes) 1548146636.395 * * [misc]simplify: iters left: 2 (17 enodes) 1548146636.397 * * [misc]simplify: iters left: 1 (24 enodes) 1548146636.400 * [exit]simplify: Simplified to (+ (- d4 d3) d2) 1548146636.400 * [misc]simplify: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (* (* d1 1) (+ (- d4 d3) d2)) (* d1 d1))) 1548146636.400 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1548146636.400 * [enter]simplify: Simplifying (+ (* d2 d2) (- (* (- d4 d3) (- d4 d3)) (* d2 (- d4 d3)))) 1548146636.400 * * [misc]simplify: iters left: 6 (9 enodes) 1548146636.402 * * [misc]simplify: iters left: 5 (19 enodes) 1548146636.405 * * [misc]simplify: iters left: 4 (51 enodes) 1548146636.416 * * [misc]simplify: iters left: 3 (162 enodes) 1548146636.474 * [exit]simplify: Simplified to (+ (* (- d4 d3) (- d4 d3)) (* (+ d2 (- d3 d4)) d2)) 1548146636.474 * [misc]simplify: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (/ (* d1 (+ (pow d2 3) (pow (- d4 d3) 3))) (+ (* (- d4 d3) (- d4 d3)) (* (+ d2 (- d3 d4)) d2))) (* d1 d1))) 1548146636.474 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1548146636.474 * [enter]simplify: Simplifying (- d2 (- d4 d3)) 1548146636.474 * * [misc]simplify: iters left: 4 (5 enodes) 1548146636.475 * * [misc]simplify: iters left: 3 (11 enodes) 1548146636.476 * * [misc]simplify: iters left: 2 (19 enodes) 1548146636.479 * * [misc]simplify: iters left: 1 (31 enodes) 1548146636.485 * [exit]simplify: Simplified to (+ (- d2 d4) d3) 1548146636.485 * [misc]simplify: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (/ (* d1 (- (* d2 d2) (* (- d4 d3) (- d4 d3)))) (+ (- d2 d4) d3)) (* d1 d1))) 1548146636.485 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1548146636.486 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1548146636.486 * [enter]simplify: Simplifying (/ (exp (* d1 (+ d2 (- d4 d3)))) (exp (* d1 d1))) 1548146636.486 * * [misc]simplify: iters left: 6 (11 enodes) 1548146636.490 * * [misc]simplify: iters left: 5 (28 enodes) 1548146636.498 * * [misc]simplify: iters left: 4 (57 enodes) 1548146636.519 * * [misc]simplify: iters left: 3 (140 enodes) 1548146636.556 * * [misc]simplify: iters left: 2 (345 enodes) 1548146636.702 * [exit]simplify: Simplified to (pow (exp d1) (- (- d4 d3) (- d1 d2))) 1548146636.702 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (- d4 d3) (- d1 d2))))) 1548146636.702 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1548146636.702 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1548146636.702 * [enter]simplify: Simplifying (- (+ d2 (- d4 d3)) d1) 1548146636.702 * * [misc]simplify: iters left: 6 (7 enodes) 1548146636.704 * * [misc]simplify: iters left: 5 (16 enodes) 1548146636.708 * * [misc]simplify: iters left: 4 (38 enodes) 1548146636.717 * * [misc]simplify: iters left: 3 (102 enodes) 1548146636.759 * * [misc]simplify: iters left: 2 (172 enodes) 1548146636.828 * * [misc]simplify: iters left: 1 (282 enodes) 1548146637.008 * [exit]simplify: Simplified to (- (- d2 d3) (- d1 d4)) 1548146637.008 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (- (- d2 d3) (- d1 d4)))) 1548146637.008 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1548146637.008 * [enter]simplify: Simplifying (* d1 d2) 1548146637.008 * * [misc]simplify: iters left: 2 (3 enodes) 1548146637.008 * * [misc]simplify: iters left: 1 (4 enodes) 1548146637.009 * [exit]simplify: Simplified to (* d1 d2) 1548146637.009 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 d2) (- (* d1 (- d4 d3)) (* d1 d1)))) 1548146637.009 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1548146637.009 * [enter]simplify: Simplifying (* d2 d1) 1548146637.009 * * [misc]simplify: iters left: 2 (3 enodes) 1548146637.009 * * [misc]simplify: iters left: 1 (4 enodes) 1548146637.010 * [exit]simplify: Simplified to (* d2 d1) 1548146637.010 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (- (* (- d4 d3) d1) (* d1 d1)))) 1548146637.010 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1548146637.010 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1548146637.010 * [enter]simplify: Simplifying 0 1548146637.010 * * [misc]simplify: iters left: 0 (1 enodes) 1548146637.010 * [exit]simplify: Simplified to 0 1548146637.010 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- 0 (* d1 d1))) 1548146637.010 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1548146637.011 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146637.011 * * [misc]simplify: iters left: 6 (9 enodes) 1548146637.012 * * [misc]simplify: iters left: 5 (19 enodes) 1548146637.018 * * [misc]simplify: iters left: 4 (40 enodes) 1548146637.031 * * [misc]simplify: iters left: 3 (64 enodes) 1548146637.043 * * [misc]simplify: iters left: 2 (88 enodes) 1548146637.054 * * [misc]simplify: iters left: 1 (108 enodes) 1548146637.072 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146637.072 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 (+ d2 (- d4 d3))) (* d1 d1))) 1548146637.072 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1548146637.072 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146637.072 * * [misc]simplify: iters left: 6 (9 enodes) 1548146637.075 * * [misc]simplify: iters left: 5 (19 enodes) 1548146637.081 * * [misc]simplify: iters left: 4 (40 enodes) 1548146637.094 * * [misc]simplify: iters left: 3 (64 enodes) 1548146637.109 * * [misc]simplify: iters left: 2 (88 enodes) 1548146637.120 * * [misc]simplify: iters left: 1 (108 enodes) 1548146637.135 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146637.135 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 (+ d2 (- d4 d3))) (* d1 d1))) 1548146637.135 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1548146637.135 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 1548146637.135 * * [misc]simplify: iters left: 6 (9 enodes) 1548146637.137 * * [misc]simplify: iters left: 5 (19 enodes) 1548146637.144 * * [misc]simplify: iters left: 4 (37 enodes) 1548146637.157 * * [misc]simplify: iters left: 3 (61 enodes) 1548146637.176 * * [misc]simplify: iters left: 2 (85 enodes) 1548146637.194 * * [misc]simplify: iters left: 1 (105 enodes) 1548146637.208 * [exit]simplify: Simplified to (* (+ (- d4 d1) d2) d1) 1548146637.208 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* (+ (- d4 d1) d2) d1)) 1548146637.208 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1548146637.209 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146637.209 * * [misc]simplify: iters left: 6 (9 enodes) 1548146637.210 * * [misc]simplify: iters left: 5 (19 enodes) 1548146637.213 * * [misc]simplify: iters left: 4 (40 enodes) 1548146637.220 * * [misc]simplify: iters left: 3 (64 enodes) 1548146637.232 * * [misc]simplify: iters left: 2 (88 enodes) 1548146637.250 * * [misc]simplify: iters left: 1 (108 enodes) 1548146637.264 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146637.265 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ d2 (- d4 d3)))) 1548146637.265 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1548146637.265 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146637.265 * * [misc]simplify: iters left: 6 (9 enodes) 1548146637.267 * * [misc]simplify: iters left: 5 (19 enodes) 1548146637.270 * * [misc]simplify: iters left: 4 (40 enodes) 1548146637.276 * * [misc]simplify: iters left: 3 (64 enodes) 1548146637.287 * * [misc]simplify: iters left: 2 (88 enodes) 1548146637.309 * * [misc]simplify: iters left: 1 (108 enodes) 1548146637.331 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146637.331 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ d2 (- d4 d3)))) 1548146637.331 * * * [misc]progress: adding candidates to table 1548146637.650 * * [misc]progress: iteration 3 / 4 1548146637.650 * * * [misc]progress: picking best candidate 1548146637.652 * * * * [misc]pick: Picked # 1548146637.652 * * * [misc]progress: localizing error 1548146637.658 * * * [misc]progress: generating rewritten candidates 1548146637.658 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1548146637.669 * * * [misc]progress: generating series expansions 1548146637.669 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1548146637.670 * [misc]backup-simplify: Simplify (* d1 (- (+ d2 (- d4 d3)) d1)) into (* (- (+ d2 d4) (+ d3 d1)) d1) 1548146637.670 * [misc]approximate: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 1548146637.670 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 1548146637.670 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 1548146637.670 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d3 1548146637.670 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146637.670 * [misc]backup-simplify: Simplify d2 into d2 1548146637.670 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146637.670 * [misc]backup-simplify: Simplify d4 into d4 1548146637.670 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1548146637.670 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146637.670 * [misc]backup-simplify: Simplify 0 into 0 1548146637.670 * [misc]backup-simplify: Simplify 1 into 1 1548146637.670 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146637.670 * [misc]backup-simplify: Simplify d1 into d1 1548146637.670 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146637.670 * [misc]backup-simplify: Simplify d1 into d1 1548146637.670 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 1548146637.670 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 1548146637.670 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d4 1548146637.670 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146637.670 * [misc]backup-simplify: Simplify d2 into d2 1548146637.670 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146637.670 * [misc]backup-simplify: Simplify 0 into 0 1548146637.670 * [misc]backup-simplify: Simplify 1 into 1 1548146637.670 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1548146637.670 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146637.670 * [misc]backup-simplify: Simplify d3 into d3 1548146637.670 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146637.670 * [misc]backup-simplify: Simplify d1 into d1 1548146637.670 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146637.670 * [misc]backup-simplify: Simplify d1 into d1 1548146637.670 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 1548146637.670 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1548146637.670 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1548146637.670 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146637.670 * [misc]backup-simplify: Simplify 0 into 0 1548146637.670 * [misc]backup-simplify: Simplify 1 into 1 1548146637.671 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146637.671 * [misc]backup-simplify: Simplify d4 into d4 1548146637.671 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1548146637.671 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146637.671 * [misc]backup-simplify: Simplify d3 into d3 1548146637.671 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146637.671 * [misc]backup-simplify: Simplify d1 into d1 1548146637.671 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146637.671 * [misc]backup-simplify: Simplify d1 into d1 1548146637.671 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1548146637.671 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1548146637.671 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1548146637.671 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146637.671 * [misc]backup-simplify: Simplify d2 into d2 1548146637.671 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146637.671 * [misc]backup-simplify: Simplify d4 into d4 1548146637.671 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1548146637.671 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146637.671 * [misc]backup-simplify: Simplify d3 into d3 1548146637.671 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.671 * [misc]backup-simplify: Simplify 0 into 0 1548146637.671 * [misc]backup-simplify: Simplify 1 into 1 1548146637.671 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.671 * [misc]backup-simplify: Simplify 0 into 0 1548146637.671 * [misc]backup-simplify: Simplify 1 into 1 1548146637.671 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1548146637.671 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1548146637.671 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1548146637.671 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146637.671 * [misc]backup-simplify: Simplify d2 into d2 1548146637.671 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146637.671 * [misc]backup-simplify: Simplify d4 into d4 1548146637.671 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1548146637.671 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146637.671 * [misc]backup-simplify: Simplify d3 into d3 1548146637.671 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.671 * [misc]backup-simplify: Simplify 0 into 0 1548146637.671 * [misc]backup-simplify: Simplify 1 into 1 1548146637.671 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.671 * [misc]backup-simplify: Simplify 0 into 0 1548146637.671 * [misc]backup-simplify: Simplify 1 into 1 1548146637.672 * [misc]backup-simplify: Simplify (+ d2 d4) into (+ d2 d4) 1548146637.672 * [misc]backup-simplify: Simplify (+ d3 0) into d3 1548146637.672 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146637.672 * [misc]backup-simplify: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 1548146637.672 * [misc]backup-simplify: Simplify (* (- (+ d2 d4) d3) 0) into 0 1548146637.672 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146637.672 * [misc]backup-simplify: Simplify 0 into 0 1548146637.672 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.672 * [misc]backup-simplify: Simplify 0 into 0 1548146637.672 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.672 * [misc]backup-simplify: Simplify 0 into 0 1548146637.672 * [misc]backup-simplify: Simplify 0 into 0 1548146637.672 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.673 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146637.673 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.673 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146637.673 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 1548146637.673 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1548146637.673 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1548146637.673 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146637.673 * [misc]backup-simplify: Simplify 0 into 0 1548146637.673 * [misc]backup-simplify: Simplify 1 into 1 1548146637.673 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146637.673 * [misc]backup-simplify: Simplify d4 into d4 1548146637.673 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146637.673 * [misc]backup-simplify: Simplify d3 into d3 1548146637.673 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1548146637.674 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146637.674 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1548146637.674 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d4 1548146637.674 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.674 * [misc]backup-simplify: Simplify 1 into 1 1548146637.674 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146637.674 * [misc]backup-simplify: Simplify d3 into d3 1548146637.674 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1548146637.674 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1548146637.674 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1548146637.674 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.674 * [misc]backup-simplify: Simplify 1 into 1 1548146637.674 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.674 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.674 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.674 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.674 * [misc]backup-simplify: Simplify 0 into 0 1548146637.675 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.675 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.675 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.675 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.675 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 1548146637.675 * [misc]taylor: Taking taylor expansion of (- 1) in d2 1548146637.676 * [misc]taylor: Taking taylor expansion of 1 in d2 1548146637.676 * [misc]backup-simplify: Simplify 1 into 1 1548146637.676 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.676 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146637.676 * [misc]backup-simplify: Simplify -1 into -1 1548146637.676 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146637.676 * [misc]backup-simplify: Simplify -1 into -1 1548146637.676 * [misc]backup-simplify: Simplify -1 into -1 1548146637.676 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.676 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.677 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.677 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146637.677 * [misc]backup-simplify: Simplify 1 into 1 1548146637.677 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146637.677 * [misc]backup-simplify: Simplify 1 into 1 1548146637.677 * [misc]backup-simplify: Simplify 1 into 1 1548146637.677 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.677 * [misc]backup-simplify: Simplify 0 into 0 1548146637.677 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.677 * [misc]backup-simplify: Simplify 0 into 0 1548146637.677 * [misc]backup-simplify: Simplify 0 into 0 1548146637.677 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.677 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.677 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146637.677 * [misc]backup-simplify: Simplify 1 into 1 1548146637.677 * [misc]backup-simplify: Simplify 1 into 1 1548146637.678 * [misc]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)) 1548146637.678 * [misc]backup-simplify: Simplify (* (/ 1 d1) (- (+ (/ 1 d2) (- (/ 1 d4) (/ 1 d3))) (/ 1 d1))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 1548146637.678 * [misc]approximate: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 1548146637.678 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 1548146637.678 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 1548146637.678 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1548146637.678 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1548146637.678 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146637.678 * [misc]backup-simplify: Simplify d4 into d4 1548146637.678 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.678 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1548146637.678 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146637.679 * [misc]backup-simplify: Simplify d2 into d2 1548146637.679 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146637.679 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1548146637.679 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1548146637.679 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146637.679 * [misc]backup-simplify: Simplify d1 into d1 1548146637.679 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.679 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146637.679 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146637.679 * [misc]backup-simplify: Simplify 0 into 0 1548146637.679 * [misc]backup-simplify: Simplify 1 into 1 1548146637.679 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.679 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146637.679 * [misc]backup-simplify: Simplify d1 into d1 1548146637.679 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146637.679 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.680 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146637.680 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1548146637.680 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 1548146637.680 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 1548146637.680 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1548146637.680 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146637.680 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146637.680 * [misc]backup-simplify: Simplify 0 into 0 1548146637.680 * [misc]backup-simplify: Simplify 1 into 1 1548146637.680 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.680 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1548146637.680 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146637.680 * [misc]backup-simplify: Simplify d2 into d2 1548146637.680 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146637.680 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1548146637.680 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1548146637.680 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146637.680 * [misc]backup-simplify: Simplify d1 into d1 1548146637.680 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.680 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146637.680 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146637.680 * [misc]backup-simplify: Simplify d3 into d3 1548146637.680 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.681 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146637.681 * [misc]backup-simplify: Simplify d1 into d1 1548146637.681 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.681 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.681 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.681 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 1548146637.681 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1548146637.681 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146637.681 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146637.681 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146637.681 * [misc]backup-simplify: Simplify d4 into d4 1548146637.681 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.681 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146637.681 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146637.681 * [misc]backup-simplify: Simplify 0 into 0 1548146637.681 * [misc]backup-simplify: Simplify 1 into 1 1548146637.681 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.682 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1548146637.682 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1548146637.682 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146637.682 * [misc]backup-simplify: Simplify d1 into d1 1548146637.682 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.682 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146637.682 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146637.682 * [misc]backup-simplify: Simplify d3 into d3 1548146637.682 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.682 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146637.682 * [misc]backup-simplify: Simplify d1 into d1 1548146637.682 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146637.682 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.682 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.682 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1548146637.683 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1548146637.683 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1548146637.683 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1548146637.683 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146637.683 * [misc]backup-simplify: Simplify d4 into d4 1548146637.683 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.683 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1548146637.683 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146637.683 * [misc]backup-simplify: Simplify d2 into d2 1548146637.683 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146637.683 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1548146637.683 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1548146637.683 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.683 * [misc]backup-simplify: Simplify 0 into 0 1548146637.683 * [misc]backup-simplify: Simplify 1 into 1 1548146637.683 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.683 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1548146637.683 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146637.683 * [misc]backup-simplify: Simplify d3 into d3 1548146637.683 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.683 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.683 * [misc]backup-simplify: Simplify 0 into 0 1548146637.683 * [misc]backup-simplify: Simplify 1 into 1 1548146637.684 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.684 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.684 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146637.684 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1548146637.684 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1548146637.684 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1548146637.684 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1548146637.684 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1548146637.684 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146637.684 * [misc]backup-simplify: Simplify d4 into d4 1548146637.684 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.684 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1548146637.684 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146637.684 * [misc]backup-simplify: Simplify d2 into d2 1548146637.684 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146637.684 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1548146637.684 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1548146637.685 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.685 * [misc]backup-simplify: Simplify 0 into 0 1548146637.685 * [misc]backup-simplify: Simplify 1 into 1 1548146637.685 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.685 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1548146637.685 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146637.685 * [misc]backup-simplify: Simplify d3 into d3 1548146637.685 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.685 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.685 * [misc]backup-simplify: Simplify 0 into 0 1548146637.685 * [misc]backup-simplify: Simplify 1 into 1 1548146637.685 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.685 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.685 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146637.686 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1548146637.686 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146637.686 * [misc]backup-simplify: Simplify -1 into -1 1548146637.686 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1548146637.686 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146637.686 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1548146637.686 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146637.686 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146637.687 * [misc]backup-simplify: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146637.687 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146637.687 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146637.687 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146637.687 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146637.687 * [misc]backup-simplify: Simplify d4 into d4 1548146637.687 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.687 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146637.687 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146637.687 * [misc]backup-simplify: Simplify 0 into 0 1548146637.687 * [misc]backup-simplify: Simplify 1 into 1 1548146637.687 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.687 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146637.687 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146637.687 * [misc]backup-simplify: Simplify d3 into d3 1548146637.687 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.688 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146637.688 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.688 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146637.688 * [misc]backup-simplify: Simplify 1 into 1 1548146637.688 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146637.688 * [misc]backup-simplify: Simplify -1 into -1 1548146637.688 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146637.688 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146637.688 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.689 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146637.689 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146637.689 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.689 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.689 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.690 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 1548146637.690 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146637.690 * [misc]backup-simplify: Simplify 0 into 0 1548146637.690 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146637.691 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146637.691 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146637.691 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146637.691 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1548146637.691 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146637.691 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146637.691 * [misc]backup-simplify: Simplify 0 into 0 1548146637.691 * [misc]backup-simplify: Simplify 1 into 1 1548146637.691 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.691 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146637.691 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146637.691 * [misc]backup-simplify: Simplify d3 into d3 1548146637.691 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.691 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.691 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146637.691 * [misc]backup-simplify: Simplify 1 into 1 1548146637.691 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.691 * [misc]backup-simplify: Simplify 0 into 0 1548146637.692 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146637.692 * [misc]backup-simplify: Simplify 1 into 1 1548146637.692 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146637.692 * [misc]backup-simplify: Simplify -1 into -1 1548146637.692 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146637.692 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146637.692 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.693 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146637.693 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146637.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.693 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.694 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146637.694 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146637.694 * [misc]backup-simplify: Simplify 0 into 0 1548146637.694 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.694 * [misc]backup-simplify: Simplify 0 into 0 1548146637.695 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146637.695 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146637.695 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.695 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146637.695 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.695 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.695 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.695 * [misc]backup-simplify: Simplify 0 into 0 1548146637.696 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.696 * [misc]backup-simplify: Simplify 0 into 0 1548146637.696 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146637.696 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146637.696 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1548146637.696 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1548146637.696 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146637.696 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146637.696 * [misc]backup-simplify: Simplify 0 into 0 1548146637.696 * [misc]backup-simplify: Simplify 1 into 1 1548146637.696 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.696 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.697 * [misc]backup-simplify: Simplify -1 into -1 1548146637.697 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.697 * [misc]backup-simplify: Simplify 0 into 0 1548146637.697 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.697 * [misc]backup-simplify: Simplify 0 into 0 1548146637.697 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.697 * [misc]backup-simplify: Simplify 0 into 0 1548146637.697 * [misc]backup-simplify: Simplify 1 into 1 1548146637.697 * [misc]backup-simplify: Simplify 1 into 1 1548146637.697 * [misc]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)) 1548146637.698 * [misc]backup-simplify: Simplify (* (/ 1 (- d1)) (- (+ (/ 1 (- d2)) (- (/ 1 (- d4)) (/ 1 (- d3)))) (/ 1 (- d1)))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 1548146637.698 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 1548146637.698 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 1548146637.698 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146637.698 * [misc]backup-simplify: Simplify -1 into -1 1548146637.698 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 1548146637.698 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 1548146637.698 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1548146637.698 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1548146637.698 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146637.698 * [misc]backup-simplify: Simplify d1 into d1 1548146637.698 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.698 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146637.698 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146637.698 * [misc]backup-simplify: Simplify 0 into 0 1548146637.698 * [misc]backup-simplify: Simplify 1 into 1 1548146637.699 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.699 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1548146637.699 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1548146637.699 * [misc]taylor: Taking taylor expansion of d4 in d3 1548146637.699 * [misc]backup-simplify: Simplify d4 into d4 1548146637.699 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.699 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1548146637.699 * [misc]taylor: Taking taylor expansion of d2 in d3 1548146637.699 * [misc]backup-simplify: Simplify d2 into d2 1548146637.699 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146637.699 * [misc]taylor: Taking taylor expansion of d1 in d3 1548146637.699 * [misc]backup-simplify: Simplify d1 into d1 1548146637.699 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146637.699 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.699 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.699 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 1548146637.699 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146637.699 * [misc]backup-simplify: Simplify -1 into -1 1548146637.699 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 1548146637.699 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 1548146637.700 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1548146637.700 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1548146637.700 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146637.700 * [misc]backup-simplify: Simplify d1 into d1 1548146637.700 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.700 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146637.700 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146637.700 * [misc]backup-simplify: Simplify d3 into d3 1548146637.700 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.700 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1548146637.700 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146637.700 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146637.700 * [misc]backup-simplify: Simplify 0 into 0 1548146637.700 * [misc]backup-simplify: Simplify 1 into 1 1548146637.700 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.700 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1548146637.700 * [misc]taylor: Taking taylor expansion of d2 in d4 1548146637.700 * [misc]backup-simplify: Simplify d2 into d2 1548146637.700 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146637.700 * [misc]taylor: Taking taylor expansion of d1 in d4 1548146637.700 * [misc]backup-simplify: Simplify d1 into d1 1548146637.700 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.701 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.701 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146637.701 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1548146637.701 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146637.701 * [misc]backup-simplify: Simplify -1 into -1 1548146637.701 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146637.701 * [misc]backup-simplify: Simplify d1 into d1 1548146637.701 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1548146637.701 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146637.701 * [misc]backup-simplify: Simplify d3 into d3 1548146637.701 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.701 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146637.701 * [misc]backup-simplify: Simplify d4 into d4 1548146637.701 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.701 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146637.701 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146637.701 * [misc]backup-simplify: Simplify 0 into 0 1548146637.701 * [misc]backup-simplify: Simplify 1 into 1 1548146637.702 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.702 * [misc]taylor: Taking taylor expansion of d1 in d2 1548146637.702 * [misc]backup-simplify: Simplify d1 into d1 1548146637.702 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146637.702 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.702 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1548146637.702 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1548146637.702 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1548146637.702 * [misc]taylor: Taking taylor expansion of -1 in d1 1548146637.702 * [misc]backup-simplify: Simplify -1 into -1 1548146637.702 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1548146637.702 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1548146637.702 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1548146637.702 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1548146637.702 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.702 * [misc]backup-simplify: Simplify 0 into 0 1548146637.702 * [misc]backup-simplify: Simplify 1 into 1 1548146637.703 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.703 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1548146637.703 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146637.703 * [misc]backup-simplify: Simplify d3 into d3 1548146637.703 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.703 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1548146637.703 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1548146637.703 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146637.703 * [misc]backup-simplify: Simplify d4 into d4 1548146637.703 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.703 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1548146637.703 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146637.703 * [misc]backup-simplify: Simplify d2 into d2 1548146637.703 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146637.703 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.703 * [misc]backup-simplify: Simplify 0 into 0 1548146637.703 * [misc]backup-simplify: Simplify 1 into 1 1548146637.703 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.704 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.704 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.704 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1548146637.704 * [misc]taylor: Taking taylor expansion of -1 in d1 1548146637.704 * [misc]backup-simplify: Simplify -1 into -1 1548146637.704 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1548146637.704 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1548146637.704 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1548146637.704 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1548146637.704 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.704 * [misc]backup-simplify: Simplify 0 into 0 1548146637.704 * [misc]backup-simplify: Simplify 1 into 1 1548146637.704 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.704 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1548146637.704 * [misc]taylor: Taking taylor expansion of d3 in d1 1548146637.704 * [misc]backup-simplify: Simplify d3 into d3 1548146637.704 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.704 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1548146637.704 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1548146637.704 * [misc]taylor: Taking taylor expansion of d4 in d1 1548146637.704 * [misc]backup-simplify: Simplify d4 into d4 1548146637.704 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.705 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1548146637.705 * [misc]taylor: Taking taylor expansion of d2 in d1 1548146637.705 * [misc]backup-simplify: Simplify d2 into d2 1548146637.705 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1548146637.705 * [misc]taylor: Taking taylor expansion of d1 in d1 1548146637.705 * [misc]backup-simplify: Simplify 0 into 0 1548146637.705 * [misc]backup-simplify: Simplify 1 into 1 1548146637.705 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.705 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.705 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.705 * [misc]backup-simplify: Simplify (* -1 1) into -1 1548146637.705 * [misc]taylor: Taking taylor expansion of -1 in d2 1548146637.705 * [misc]backup-simplify: Simplify -1 into -1 1548146637.706 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146637.706 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1548146637.706 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1548146637.706 * [misc]backup-simplify: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 1548146637.706 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1548146637.707 * [misc]backup-simplify: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1548146637.707 * [misc]backup-simplify: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1548146637.707 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1548146637.707 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1548146637.707 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1548146637.707 * [misc]taylor: Taking taylor expansion of d4 in d2 1548146637.707 * [misc]backup-simplify: Simplify d4 into d4 1548146637.707 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1548146637.707 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1548146637.707 * [misc]taylor: Taking taylor expansion of d2 in d2 1548146637.707 * [misc]backup-simplify: Simplify 0 into 0 1548146637.707 * [misc]backup-simplify: Simplify 1 into 1 1548146637.708 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.708 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1548146637.708 * [misc]taylor: Taking taylor expansion of d3 in d2 1548146637.708 * [misc]backup-simplify: Simplify d3 into d3 1548146637.708 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.708 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1548146637.708 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.708 * [misc]taylor: Taking taylor expansion of 1 in d4 1548146637.708 * [misc]backup-simplify: Simplify 1 into 1 1548146637.708 * [misc]taylor: Taking taylor expansion of -1 in d4 1548146637.708 * [misc]backup-simplify: Simplify -1 into -1 1548146637.709 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146637.709 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146637.709 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.709 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146637.709 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1548146637.709 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.709 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.710 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.710 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 1548146637.711 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 1548146637.711 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146637.711 * [misc]backup-simplify: Simplify 0 into 0 1548146637.711 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146637.711 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1548146637.711 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146637.711 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1548146637.711 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1548146637.711 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1548146637.711 * [misc]taylor: Taking taylor expansion of d4 in d4 1548146637.711 * [misc]backup-simplify: Simplify 0 into 0 1548146637.711 * [misc]backup-simplify: Simplify 1 into 1 1548146637.712 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.712 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1548146637.712 * [misc]taylor: Taking taylor expansion of d3 in d4 1548146637.712 * [misc]backup-simplify: Simplify d3 into d3 1548146637.712 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1548146637.712 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1548146637.712 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146637.712 * [misc]backup-simplify: Simplify 1 into 1 1548146637.712 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.712 * [misc]backup-simplify: Simplify 0 into 0 1548146637.712 * [misc]taylor: Taking taylor expansion of 1 in d3 1548146637.712 * [misc]backup-simplify: Simplify 1 into 1 1548146637.712 * [misc]taylor: Taking taylor expansion of -1 in d3 1548146637.712 * [misc]backup-simplify: Simplify -1 into -1 1548146637.713 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146637.713 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1548146637.713 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.713 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1548146637.713 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1548146637.713 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.714 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.714 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.715 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146637.715 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 1548146637.715 * [misc]taylor: Taking taylor expansion of 0 in d2 1548146637.715 * [misc]backup-simplify: Simplify 0 into 0 1548146637.715 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.715 * [misc]backup-simplify: Simplify 0 into 0 1548146637.715 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1548146637.716 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1548146637.716 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.716 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1548146637.716 * [misc]backup-simplify: Simplify (- 0) into 0 1548146637.716 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1548146637.716 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.716 * [misc]backup-simplify: Simplify 0 into 0 1548146637.716 * [misc]taylor: Taking taylor expansion of 0 in d4 1548146637.717 * [misc]backup-simplify: Simplify 0 into 0 1548146637.717 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1548146637.717 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1548146637.717 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1548146637.717 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1548146637.717 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1548146637.717 * [misc]taylor: Taking taylor expansion of d3 in d3 1548146637.717 * [misc]backup-simplify: Simplify 0 into 0 1548146637.717 * [misc]backup-simplify: Simplify 1 into 1 1548146637.717 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1548146637.717 * [misc]backup-simplify: Simplify (- 1) into -1 1548146637.717 * [misc]backup-simplify: Simplify -1 into -1 1548146637.718 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.718 * [misc]backup-simplify: Simplify 0 into 0 1548146637.718 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.718 * [misc]backup-simplify: Simplify 0 into 0 1548146637.718 * [misc]taylor: Taking taylor expansion of 0 in d3 1548146637.718 * [misc]backup-simplify: Simplify 0 into 0 1548146637.718 * [misc]backup-simplify: Simplify 1 into 1 1548146637.718 * [misc]backup-simplify: Simplify 1 into 1 1548146637.718 * [misc]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)) 1548146637.719 * * * [misc]progress: simplifying candidates 1548146637.719 * * * * [misc]progress: [ 1 / 22 ] simplifiying candidate # 1548146637.719 * * * * [misc]progress: [ 2 / 22 ] simplifiying candidate # 1548146637.719 * * * * [misc]progress: [ 3 / 22 ] simplifiying candidate # 1548146637.719 * * * * [misc]progress: [ 4 / 22 ] simplifiying candidate # 1548146637.719 * * * * [misc]progress: [ 5 / 22 ] simplifiying candidate # 1548146637.719 * * * * [misc]progress: [ 6 / 22 ] simplifiying candidate # 1548146637.719 * * * * [misc]progress: [ 7 / 22 ] simplifiying candidate # 1548146637.719 * * * * [misc]progress: [ 8 / 22 ] simplifiying candidate # 1548146637.719 * [enter]simplify: Simplifying (* d1 (- d1)) 1548146637.719 * * [misc]simplify: iters left: 4 (3 enodes) 1548146637.720 * * [misc]simplify: iters left: 3 (6 enodes) 1548146637.722 * [exit]simplify: Simplified to (* d1 (- d1)) 1548146637.722 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 (- d4 d3))) (* d1 (- d1)))) 1548146637.722 * * * * [misc]progress: [ 9 / 22 ] simplifiying candidate # 1548146637.722 * [enter]simplify: Simplifying (* d1 (- (- d4 d3) d1)) 1548146637.723 * * [misc]simplify: iters left: 6 (6 enodes) 1548146637.724 * * [misc]simplify: iters left: 5 (13 enodes) 1548146637.729 * * [misc]simplify: iters left: 4 (28 enodes) 1548146637.737 * * [misc]simplify: iters left: 3 (59 enodes) 1548146637.749 * * [misc]simplify: iters left: 2 (107 enodes) 1548146637.763 * * [misc]simplify: iters left: 1 (166 enodes) 1548146637.815 * [exit]simplify: Simplified to (* (- (- d4 d1) d3) d1) 1548146637.815 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 d2) (* (- (- d4 d1) d3) d1))) 1548146637.815 * * * * [misc]progress: [ 10 / 22 ] simplifiying candidate # 1548146637.815 * [enter]simplify: Simplifying (* d1 (- d1)) 1548146637.815 * * [misc]simplify: iters left: 4 (3 enodes) 1548146637.816 * * [misc]simplify: iters left: 3 (6 enodes) 1548146637.817 * [exit]simplify: Simplified to (* d1 (- d1)) 1548146637.817 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 (- d4 d3))) (* d1 (- d1)))) 1548146637.817 * * * * [misc]progress: [ 11 / 22 ] simplifiying candidate # 1548146637.817 * [enter]simplify: Simplifying (* (- d1) d1) 1548146637.817 * * [misc]simplify: iters left: 4 (3 enodes) 1548146637.818 * * [misc]simplify: iters left: 3 (6 enodes) 1548146637.818 * [exit]simplify: Simplified to (* d1 (- d1)) 1548146637.818 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 (- d4 d3)) d1) (* d1 (- d1)))) 1548146637.819 * * * * [misc]progress: [ 12 / 22 ] simplifiying candidate # 1548146637.819 * [enter]simplify: Simplifying (* (- (- d4 d3) d1) d1) 1548146637.819 * * [misc]simplify: iters left: 6 (6 enodes) 1548146637.820 * * [misc]simplify: iters left: 5 (13 enodes) 1548146637.822 * * [misc]simplify: iters left: 4 (28 enodes) 1548146637.826 * * [misc]simplify: iters left: 3 (59 enodes) 1548146637.838 * * [misc]simplify: iters left: 2 (107 enodes) 1548146637.861 * * [misc]simplify: iters left: 1 (168 enodes) 1548146637.905 * [exit]simplify: Simplified to (* d1 (- (- d4 d1) d3)) 1548146637.905 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* d1 (- (- d4 d1) d3)))) 1548146637.905 * * * * [misc]progress: [ 13 / 22 ] simplifiying candidate # 1548146637.906 * [enter]simplify: Simplifying (* (- d1) d1) 1548146637.906 * * [misc]simplify: iters left: 4 (3 enodes) 1548146637.906 * * [misc]simplify: iters left: 3 (6 enodes) 1548146637.907 * [exit]simplify: Simplified to (* d1 (- d1)) 1548146637.907 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 (- d4 d3)) d1) (* d1 (- d1)))) 1548146637.907 * * * * [misc]progress: [ 14 / 22 ] simplifiying candidate # 1548146637.907 * [enter]simplify: Simplifying (cbrt (- (+ d2 (- d4 d3)) d1)) 1548146637.907 * * [misc]simplify: iters left: 6 (8 enodes) 1548146637.908 * * [misc]simplify: iters left: 5 (17 enodes) 1548146637.911 * * [misc]simplify: iters left: 4 (39 enodes) 1548146637.920 * * [misc]simplify: iters left: 3 (103 enodes) 1548146637.944 * * [misc]simplify: iters left: 2 (169 enodes) 1548146638.001 * * [misc]simplify: iters left: 1 (261 enodes) 1548146638.168 * [exit]simplify: Simplified to (cbrt (- (- d4 d3) (- d1 d2))) 1548146638.168 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (* (cbrt (- (+ d2 (- d4 d3)) d1)) (cbrt (- (+ d2 (- d4 d3)) d1)))) (cbrt (- (- d4 d3) (- d1 d2))))) 1548146638.168 * * * * [misc]progress: [ 15 / 22 ] simplifiying candidate # 1548146638.169 * [enter]simplify: Simplifying (sqrt (- (+ d2 (- d4 d3)) d1)) 1548146638.169 * * [misc]simplify: iters left: 6 (8 enodes) 1548146638.171 * * [misc]simplify: iters left: 5 (17 enodes) 1548146638.177 * * [misc]simplify: iters left: 4 (39 enodes) 1548146638.192 * * [misc]simplify: iters left: 3 (103 enodes) 1548146638.235 * * [misc]simplify: iters left: 2 (169 enodes) 1548146638.292 * * [misc]simplify: iters left: 1 (261 enodes) 1548146638.398 * [exit]simplify: Simplified to (sqrt (- (- d4 d3) (- d1 d2))) 1548146638.398 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 (- d4 d3)) d1))) (sqrt (- (- d4 d3) (- d1 d2))))) 1548146638.398 * * * * [misc]progress: [ 16 / 22 ] simplifiying candidate # 1548146638.398 * [enter]simplify: Simplifying (- (+ d2 (- d4 d3)) d1) 1548146638.398 * * [misc]simplify: iters left: 6 (7 enodes) 1548146638.399 * * [misc]simplify: iters left: 5 (16 enodes) 1548146638.401 * * [misc]simplify: iters left: 4 (38 enodes) 1548146638.409 * * [misc]simplify: iters left: 3 (102 enodes) 1548146638.431 * * [misc]simplify: iters left: 2 (172 enodes) 1548146638.483 * * [misc]simplify: iters left: 1 (282 enodes) 1548146638.661 * [exit]simplify: Simplified to (- (- d2 d3) (- d1 d4)) 1548146638.661 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (- (- d2 d3) (- d1 d4)))) 1548146638.661 * * * * [misc]progress: [ 17 / 22 ] simplifiying candidate # 1548146638.661 * [enter]simplify: Simplifying (+ (* (+ d2 (- d4 d3)) (+ d2 (- d4 d3))) (+ (* d1 d1) (* (+ d2 (- d4 d3)) d1))) 1548146638.661 * * [misc]simplify: iters left: 6 (11 enodes) 1548146638.665 * * [misc]simplify: iters left: 5 (29 enodes) 1548146638.676 * * [misc]simplify: iters left: 4 (91 enodes) 1548146638.726 * * [misc]simplify: iters left: 3 (371 enodes) 1548146639.150 * [exit]simplify: Simplified to (+ (* (- (+ d4 d2) d3) (- (+ d4 d2) d3)) (* d1 (+ (+ d4 d2) (- d1 d3)))) 1548146639.150 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (pow (+ d2 (- d4 d3)) 3) (pow d1 3))) (+ (* (- (+ d4 d2) d3) (- (+ d4 d2) d3)) (* d1 (+ (+ d4 d2) (- d1 d3)))))) 1548146639.150 * * * * [misc]progress: [ 18 / 22 ] simplifiying candidate # 1548146639.150 * [enter]simplify: Simplifying (+ (+ d2 (- d4 d3)) d1) 1548146639.151 * * [misc]simplify: iters left: 6 (7 enodes) 1548146639.152 * * [misc]simplify: iters left: 5 (15 enodes) 1548146639.155 * * [misc]simplify: iters left: 4 (35 enodes) 1548146639.161 * * [misc]simplify: iters left: 3 (76 enodes) 1548146639.173 * * [misc]simplify: iters left: 2 (116 enodes) 1548146639.203 * * [misc]simplify: iters left: 1 (184 enodes) 1548146639.254 * [exit]simplify: Simplified to (+ (+ d1 d2) (- d4 d3)) 1548146639.254 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d2 (- d4 d3)) (+ d2 (- d4 d3))) (* d1 d1))) (+ (+ d1 d2) (- d4 d3)))) 1548146639.254 * * * * [misc]progress: [ 19 / 22 ] simplifiying candidate # 1548146639.255 * * * * [misc]progress: [ 20 / 22 ] simplifiying candidate # 1548146639.255 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 1548146639.255 * * [misc]simplify: iters left: 6 (9 enodes) 1548146639.256 * * [misc]simplify: iters left: 5 (19 enodes) 1548146639.259 * * [misc]simplify: iters left: 4 (37 enodes) 1548146639.265 * * [misc]simplify: iters left: 3 (61 enodes) 1548146639.277 * * [misc]simplify: iters left: 2 (85 enodes) 1548146639.287 * * [misc]simplify: iters left: 1 (105 enodes) 1548146639.303 * [exit]simplify: Simplified to (* (+ (- d4 d1) d2) d1) 1548146639.303 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* (+ (- d4 d1) d2) d1)) 1548146639.303 * * * * [misc]progress: [ 21 / 22 ] simplifiying candidate # 1548146639.303 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146639.303 * * [misc]simplify: iters left: 6 (9 enodes) 1548146639.304 * * [misc]simplify: iters left: 5 (19 enodes) 1548146639.307 * * [misc]simplify: iters left: 4 (40 enodes) 1548146639.314 * * [misc]simplify: iters left: 3 (64 enodes) 1548146639.327 * * [misc]simplify: iters left: 2 (88 enodes) 1548146639.343 * * [misc]simplify: iters left: 1 (108 enodes) 1548146639.358 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146639.358 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ d2 (- d4 d3)))) 1548146639.358 * * * * [misc]progress: [ 22 / 22 ] simplifiying candidate # 1548146639.358 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1548146639.358 * * [misc]simplify: iters left: 6 (9 enodes) 1548146639.360 * * [misc]simplify: iters left: 5 (19 enodes) 1548146639.363 * * [misc]simplify: iters left: 4 (40 enodes) 1548146639.374 * * [misc]simplify: iters left: 3 (64 enodes) 1548146639.396 * * [misc]simplify: iters left: 2 (88 enodes) 1548146639.415 * * [misc]simplify: iters left: 1 (108 enodes) 1548146639.433 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1548146639.433 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ d2 (- d4 d3)))) 1548146639.433 * * * [misc]progress: adding candidates to table 1548146639.675 * [misc]progress: [Phase 3 of 3] Extracting. 1548146639.675 * * [misc]regime: Finding splitpoints for: (# # #) 1548146639.676 * * * [misc]regime-changes: Trying 5 branch expressions: (d4 d3 d2 d1 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) 1548146639.676 * * * * [misc]regimes: Trying to branch on d4 from (# # #) 1548146639.715 * * * * [misc]regimes: Trying to branch on d3 from (# # #) 1548146639.760 * * * * [misc]regimes: Trying to branch on d2 from (# # #) 1548146639.803 * * * * [misc]regimes: Trying to branch on d1 from (# # #) 1548146639.851 * * * * [misc]regimes: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# # #) 1548146639.889 * * * [misc]regime: Found split indices: #