1544777964.312 * [misc]progress: [Phase 1 of 3] Setting up. 1544777964.312 * * * [misc]progress: [1/2] Preparing points 1544777964.312 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1544777964.419 * * * * [misc]points: Filtering points with unrepresentable outputs 1544777964.420 * * * * [misc]points: Sampling 71 additional inputs, on iter 1 have 185 / 256 1544777964.447 * * * * [misc]points: Filtering points with unrepresentable outputs 1544777964.448 * * * * [misc]points: Sampling 25 additional inputs, on iter 2 have 231 / 256 1544777964.457 * * * * [misc]points: Filtering points with unrepresentable outputs 1544777964.457 * * * * [misc]points: Sampling 11 additional inputs, on iter 3 have 245 / 256 1544777964.461 * * * * [misc]points: Filtering points with unrepresentable outputs 1544777964.461 * * * * [misc]points: Sampling 6 additional inputs, on iter 4 have 250 / 256 1544777964.464 * * * * [misc]points: Filtering points with unrepresentable outputs 1544777964.464 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 255 / 256 1544777964.466 * * * * [misc]points: Filtering points with unrepresentable outputs 1544777964.466 * * * * [exit]points: Sampled 257 points with exact outputs 1544777964.467 * * * [misc]progress: [2/2] Setting up program. 1544777964.471 * [misc]progress: [Phase 2 of 3] Improving. 1544777964.471 * [enter]simplify: Simplifying (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 1544777964.472 * * [misc]simplify: iters left: 6 (11 enodes) 1544777964.475 * * [misc]simplify: iters left: 5 (25 enodes) 1544777964.484 * * [misc]simplify: iters left: 4 (69 enodes) 1544777964.568 * * [misc]simplify: iters left: 3 (185 enodes) 1544777965.146 * * [misc]simplify: iters left: 2 (408 enodes) 1544777965.474 * [exit]simplify: Simplified to (* (- (- d2 d1) (- d3 d4)) d1) 1544777965.484 * * [misc]progress: iteration 1 / 4 1544777965.484 * * * [misc]progress: picking best candidate 1544777965.493 * * * * [misc]pick: Picked # 1544777965.494 * * * [misc]progress: localizing error 1544777965.507 * * * [misc]progress: generating rewritten candidates 1544777965.507 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1544777965.568 * * * [misc]progress: generating series expansions 1544777965.568 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1544777965.568 * [misc]backup-simplify: Simplify (* (- (- d2 d1) (- d3 d4)) d1) into (* (- (+ d2 d4) (+ d3 d1)) d1) 1544777965.568 * [misc]approximate: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d2 d1 d3 d4) around 0 1544777965.568 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 1544777965.568 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 1544777965.568 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d4 1544777965.568 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777965.568 * [misc]backup-simplify: Simplify d2 into d2 1544777965.568 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777965.568 * [misc]backup-simplify: Simplify 0 into 0 1544777965.568 * [misc]backup-simplify: Simplify 1 into 1 1544777965.568 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1544777965.568 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777965.568 * [misc]backup-simplify: Simplify d3 into d3 1544777965.568 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777965.568 * [misc]backup-simplify: Simplify d1 into d1 1544777965.568 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777965.568 * [misc]backup-simplify: Simplify d1 into d1 1544777965.568 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 1544777965.568 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 1544777965.568 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d3 1544777965.568 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777965.568 * [misc]backup-simplify: Simplify d2 into d2 1544777965.568 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777965.568 * [misc]backup-simplify: Simplify d4 into d4 1544777965.568 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1544777965.568 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777965.568 * [misc]backup-simplify: Simplify 0 into 0 1544777965.568 * [misc]backup-simplify: Simplify 1 into 1 1544777965.568 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777965.569 * [misc]backup-simplify: Simplify d1 into d1 1544777965.569 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777965.569 * [misc]backup-simplify: Simplify d1 into d1 1544777965.569 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1544777965.569 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1544777965.569 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1544777965.569 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777965.569 * [misc]backup-simplify: Simplify d2 into d2 1544777965.569 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777965.569 * [misc]backup-simplify: Simplify d4 into d4 1544777965.569 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1544777965.569 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777965.569 * [misc]backup-simplify: Simplify d3 into d3 1544777965.569 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.569 * [misc]backup-simplify: Simplify 0 into 0 1544777965.569 * [misc]backup-simplify: Simplify 1 into 1 1544777965.569 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.569 * [misc]backup-simplify: Simplify 0 into 0 1544777965.569 * [misc]backup-simplify: Simplify 1 into 1 1544777965.569 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 1544777965.569 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1544777965.569 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1544777965.569 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777965.569 * [misc]backup-simplify: Simplify 0 into 0 1544777965.569 * [misc]backup-simplify: Simplify 1 into 1 1544777965.569 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777965.569 * [misc]backup-simplify: Simplify d4 into d4 1544777965.569 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1544777965.569 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777965.569 * [misc]backup-simplify: Simplify d3 into d3 1544777965.569 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.569 * [misc]backup-simplify: Simplify d1 into d1 1544777965.569 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.569 * [misc]backup-simplify: Simplify d1 into d1 1544777965.569 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 1544777965.569 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1544777965.569 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1544777965.569 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777965.569 * [misc]backup-simplify: Simplify 0 into 0 1544777965.569 * [misc]backup-simplify: Simplify 1 into 1 1544777965.569 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777965.569 * [misc]backup-simplify: Simplify d4 into d4 1544777965.569 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1544777965.569 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777965.569 * [misc]backup-simplify: Simplify d3 into d3 1544777965.569 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.569 * [misc]backup-simplify: Simplify d1 into d1 1544777965.569 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.569 * [misc]backup-simplify: Simplify d1 into d1 1544777965.569 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1544777965.569 * [misc]backup-simplify: Simplify (+ d3 d1) into (+ d3 d1) 1544777965.569 * [misc]backup-simplify: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 1544777965.569 * [misc]backup-simplify: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 1544777965.569 * [misc]backup-simplify: Simplify (* (- d4 (+ d3 d1)) d1) into (* (- d4 (+ d3 d1)) d1) 1544777965.569 * [misc]taylor: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d1 1544777965.570 * [misc]taylor: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 1544777965.570 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777965.570 * [misc]backup-simplify: Simplify d4 into d4 1544777965.570 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1544777965.570 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777965.570 * [misc]backup-simplify: Simplify d3 into d3 1544777965.570 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.570 * [misc]backup-simplify: Simplify 0 into 0 1544777965.570 * [misc]backup-simplify: Simplify 1 into 1 1544777965.570 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.570 * [misc]backup-simplify: Simplify 0 into 0 1544777965.570 * [misc]backup-simplify: Simplify 1 into 1 1544777965.570 * [misc]backup-simplify: Simplify (+ d3 0) into d3 1544777965.570 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1544777965.570 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1544777965.570 * [misc]backup-simplify: Simplify (* (- d4 d3) 0) into 0 1544777965.570 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.570 * [misc]backup-simplify: Simplify 0 into 0 1544777965.570 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.570 * [misc]backup-simplify: Simplify 0 into 0 1544777965.570 * [misc]backup-simplify: Simplify 0 into 0 1544777965.570 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.570 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.570 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.571 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.571 * [misc]backup-simplify: Simplify (+ (* (- d4 (+ d3 d1)) 0) (* 1 d1)) into d1 1544777965.571 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.571 * [misc]backup-simplify: Simplify 0 into 0 1544777965.571 * [misc]backup-simplify: Simplify 1 into 1 1544777965.571 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.571 * [misc]backup-simplify: Simplify 0 into 0 1544777965.571 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.571 * [misc]backup-simplify: Simplify 0 into 0 1544777965.571 * [misc]backup-simplify: Simplify 0 into 0 1544777965.571 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.571 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.571 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.571 * [misc]backup-simplify: Simplify (+ (* (- d4 d3) 1) (* -1 0)) into (- d4 d3) 1544777965.571 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1544777965.571 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777965.571 * [misc]backup-simplify: Simplify d4 into d4 1544777965.571 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777965.571 * [misc]backup-simplify: Simplify 0 into 0 1544777965.571 * [misc]backup-simplify: Simplify 1 into 1 1544777965.571 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.571 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1544777965.571 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]backup-simplify: Simplify 1 into 1 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.572 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.572 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.572 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.572 * [misc]backup-simplify: Simplify (+ (* (- d4 (+ d3 d1)) 0) (+ (* 1 0) (* 0 d1))) into 0 1544777965.572 * [misc]taylor: Taking taylor expansion of 0 in d1 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.572 * [misc]backup-simplify: Simplify 0 into 0 1544777965.573 * [misc]backup-simplify: Simplify (* (- (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d3) (/ 1 d4))) (/ 1 d1)) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 1544777965.573 * [misc]approximate: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d2 d1 d3 d4) around 0 1544777965.573 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 1544777965.573 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 1544777965.573 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1544777965.573 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1544777965.573 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777965.573 * [misc]backup-simplify: Simplify 0 into 0 1544777965.573 * [misc]backup-simplify: Simplify 1 into 1 1544777965.573 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.573 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1544777965.573 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777965.573 * [misc]backup-simplify: Simplify d2 into d2 1544777965.573 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777965.573 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1544777965.573 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1544777965.573 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777965.573 * [misc]backup-simplify: Simplify d1 into d1 1544777965.573 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.573 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1544777965.573 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777965.573 * [misc]backup-simplify: Simplify d3 into d3 1544777965.573 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.573 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777965.573 * [misc]backup-simplify: Simplify d1 into d1 1544777965.573 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.573 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.573 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.573 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 1544777965.573 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 1544777965.574 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1544777965.574 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1544777965.574 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777965.574 * [misc]backup-simplify: Simplify d4 into d4 1544777965.574 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.574 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1544777965.574 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777965.574 * [misc]backup-simplify: Simplify d2 into d2 1544777965.574 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777965.574 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1544777965.574 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1544777965.574 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777965.574 * [misc]backup-simplify: Simplify d1 into d1 1544777965.574 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.574 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777965.574 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777965.574 * [misc]backup-simplify: Simplify 0 into 0 1544777965.574 * [misc]backup-simplify: Simplify 1 into 1 1544777965.574 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.574 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777965.574 * [misc]backup-simplify: Simplify d1 into d1 1544777965.574 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.574 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.574 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.574 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1544777965.574 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1544777965.574 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1544777965.574 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1544777965.574 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1544777965.574 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777965.574 * [misc]backup-simplify: Simplify d4 into d4 1544777965.574 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.574 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1544777965.575 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777965.575 * [misc]backup-simplify: Simplify d2 into d2 1544777965.575 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777965.575 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1544777965.575 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1544777965.575 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.575 * [misc]backup-simplify: Simplify 0 into 0 1544777965.575 * [misc]backup-simplify: Simplify 1 into 1 1544777965.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.575 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1544777965.575 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777965.575 * [misc]backup-simplify: Simplify d3 into d3 1544777965.575 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.575 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.575 * [misc]backup-simplify: Simplify 0 into 0 1544777965.575 * [misc]backup-simplify: Simplify 1 into 1 1544777965.575 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.575 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.575 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.575 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1544777965.575 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 1544777965.575 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1544777965.575 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1544777965.575 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1544777965.575 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777965.575 * [misc]backup-simplify: Simplify d4 into d4 1544777965.575 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.575 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777965.575 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777965.575 * [misc]backup-simplify: Simplify 0 into 0 1544777965.576 * [misc]backup-simplify: Simplify 1 into 1 1544777965.576 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.576 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.576 * [misc]backup-simplify: Simplify d1 into d1 1544777965.576 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.576 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777965.576 * [misc]backup-simplify: Simplify d3 into d3 1544777965.576 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.576 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.576 * [misc]backup-simplify: Simplify d1 into d1 1544777965.576 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.576 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.576 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.576 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777965.576 * [misc]backup-simplify: Simplify d4 into d4 1544777965.576 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.576 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777965.576 * [misc]backup-simplify: Simplify 0 into 0 1544777965.576 * [misc]backup-simplify: Simplify 1 into 1 1544777965.576 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.576 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1544777965.576 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.576 * [misc]backup-simplify: Simplify d1 into d1 1544777965.577 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.577 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777965.577 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777965.577 * [misc]backup-simplify: Simplify d3 into d3 1544777965.577 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.577 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.577 * [misc]backup-simplify: Simplify d1 into d1 1544777965.577 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.577 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.577 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.577 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1544777965.577 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.577 * [misc]backup-simplify: Simplify 0 into 0 1544777965.577 * [misc]backup-simplify: Simplify 1 into 1 1544777965.577 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.577 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777965.577 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777965.577 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1544777965.578 * [misc]backup-simplify: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 1544777965.578 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 1544777965.578 * [misc]backup-simplify: Simplify (- (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) (+ (* (/ 1 d1) (/ 0 d1)))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 1544777965.578 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 1544777965.578 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777965.578 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777965.578 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777965.578 * [misc]backup-simplify: Simplify d4 into d4 1544777965.578 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.578 * [misc]backup-simplify: Simplify 0 into 0 1544777965.578 * [misc]backup-simplify: Simplify 1 into 1 1544777965.578 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777965.578 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777965.578 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.578 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 1544777965.578 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777965.578 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777965.578 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777965.578 * [misc]backup-simplify: Simplify d3 into d3 1544777965.578 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.578 * [misc]backup-simplify: Simplify 0 into 0 1544777965.578 * [misc]backup-simplify: Simplify 1 into 1 1544777965.578 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777965.579 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777965.579 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.579 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1544777965.579 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1544777965.579 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.579 * [misc]backup-simplify: Simplify 0 into 0 1544777965.579 * [misc]backup-simplify: Simplify 1 into 1 1544777965.579 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544777965.579 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.579 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.579 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.579 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.579 * [misc]taylor: Taking taylor expansion of -1 in d3 1544777965.579 * [misc]backup-simplify: Simplify -1 into -1 1544777965.579 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777965.579 * [misc]backup-simplify: Simplify 1 into 1 1544777965.579 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777965.580 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777965.580 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.580 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1544777965.580 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777965.580 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.580 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.580 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.580 * [misc]backup-simplify: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)))) into 0 1544777965.580 * [misc]taylor: Taking taylor expansion of 0 in d1 1544777965.580 * [misc]backup-simplify: Simplify 0 into 0 1544777965.581 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544777965.581 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777965.581 * [misc]backup-simplify: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 1544777965.581 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777965.581 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1544777965.581 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1544777965.581 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1544777965.581 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777965.581 * [misc]backup-simplify: Simplify d4 into d4 1544777965.581 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.581 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777965.581 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777965.581 * [misc]backup-simplify: Simplify 0 into 0 1544777965.581 * [misc]backup-simplify: Simplify 1 into 1 1544777965.581 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.581 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.581 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.581 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777965.582 * [misc]backup-simplify: Simplify -1 into -1 1544777965.582 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777965.582 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.582 * [misc]backup-simplify: Simplify 0 into 0 1544777965.582 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777965.582 * [misc]backup-simplify: Simplify -1 into -1 1544777965.582 * [misc]taylor: Taking taylor expansion of 1 in d4 1544777965.582 * [misc]backup-simplify: Simplify 1 into 1 1544777965.582 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1544777965.582 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777965.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.582 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 1544777965.582 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777965.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.583 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.583 * [misc]backup-simplify: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 1544777965.583 * [misc]taylor: Taking taylor expansion of 0 in d1 1544777965.583 * [misc]backup-simplify: Simplify 0 into 0 1544777965.583 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1544777965.583 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777965.584 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777965.584 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777965.584 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544777965.584 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777965.584 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.584 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.584 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.584 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.584 * [misc]backup-simplify: Simplify 0 into 0 1544777965.585 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777965.585 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.585 * [misc]backup-simplify: Simplify 0 into 0 1544777965.585 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777965.585 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.585 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777965.585 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1544777965.585 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777965.585 * [misc]backup-simplify: Simplify 0 into 0 1544777965.585 * [misc]backup-simplify: Simplify 1 into 1 1544777965.585 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.585 * [misc]backup-simplify: Simplify 1 into 1 1544777965.585 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.585 * [misc]backup-simplify: Simplify 0 into 0 1544777965.585 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.585 * [misc]backup-simplify: Simplify 0 into 0 1544777965.585 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.585 * [misc]backup-simplify: Simplify 0 into 0 1544777965.585 * [misc]backup-simplify: Simplify -1 into -1 1544777965.585 * [misc]backup-simplify: Simplify -1 into -1 1544777965.586 * [misc]backup-simplify: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1))) 2)) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* (/ 1 (/ 1 d1)) 1)))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* (/ 1 (/ 1 d1)) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 1544777965.586 * [misc]backup-simplify: Simplify (* (- (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d3)) (/ 1 (- d4)))) (/ 1 (- d1))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 1544777965.586 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d2 d1 d3 d4) around 0 1544777965.586 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 1544777965.586 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777965.586 * [misc]backup-simplify: Simplify -1 into -1 1544777965.586 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 1544777965.586 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 1544777965.586 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1544777965.586 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1544777965.586 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777965.586 * [misc]backup-simplify: Simplify d1 into d1 1544777965.586 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.587 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1544777965.587 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777965.587 * [misc]backup-simplify: Simplify d3 into d3 1544777965.587 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.587 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1544777965.587 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1544777965.587 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777965.587 * [misc]backup-simplify: Simplify 0 into 0 1544777965.587 * [misc]backup-simplify: Simplify 1 into 1 1544777965.587 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.587 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1544777965.587 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777965.587 * [misc]backup-simplify: Simplify d2 into d2 1544777965.587 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777965.587 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777965.587 * [misc]backup-simplify: Simplify d1 into d1 1544777965.587 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.587 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.587 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.587 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1544777965.587 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 1544777965.587 * [misc]taylor: Taking taylor expansion of -1 in d3 1544777965.587 * [misc]backup-simplify: Simplify -1 into -1 1544777965.588 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 1544777965.588 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 1544777965.588 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1544777965.588 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1544777965.588 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777965.588 * [misc]backup-simplify: Simplify d1 into d1 1544777965.588 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.588 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777965.588 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777965.588 * [misc]backup-simplify: Simplify 0 into 0 1544777965.588 * [misc]backup-simplify: Simplify 1 into 1 1544777965.588 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.588 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1544777965.588 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1544777965.588 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777965.588 * [misc]backup-simplify: Simplify d4 into d4 1544777965.588 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.588 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1544777965.588 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777965.588 * [misc]backup-simplify: Simplify d2 into d2 1544777965.588 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777965.588 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777965.588 * [misc]backup-simplify: Simplify d1 into d1 1544777965.588 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.588 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.588 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.588 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1544777965.588 * [misc]taylor: Taking taylor expansion of -1 in d1 1544777965.588 * [misc]backup-simplify: Simplify -1 into -1 1544777965.588 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1544777965.588 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1544777965.588 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1544777965.588 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1544777965.588 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.588 * [misc]backup-simplify: Simplify 0 into 0 1544777965.588 * [misc]backup-simplify: Simplify 1 into 1 1544777965.589 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.589 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1544777965.589 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777965.589 * [misc]backup-simplify: Simplify d3 into d3 1544777965.589 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.589 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1544777965.589 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1544777965.589 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777965.589 * [misc]backup-simplify: Simplify d4 into d4 1544777965.589 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.589 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1544777965.589 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777965.589 * [misc]backup-simplify: Simplify d2 into d2 1544777965.589 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777965.589 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.589 * [misc]backup-simplify: Simplify 0 into 0 1544777965.589 * [misc]backup-simplify: Simplify 1 into 1 1544777965.589 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.589 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777965.589 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.589 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 1544777965.589 * [misc]taylor: Taking taylor expansion of -1 in d2 1544777965.589 * [misc]backup-simplify: Simplify -1 into -1 1544777965.589 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 1544777965.589 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1544777965.589 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1544777965.589 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1544777965.589 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.589 * [misc]backup-simplify: Simplify d1 into d1 1544777965.589 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.589 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777965.589 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777965.589 * [misc]backup-simplify: Simplify d3 into d3 1544777965.589 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.589 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777965.590 * [misc]backup-simplify: Simplify d4 into d4 1544777965.590 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.590 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777965.590 * [misc]backup-simplify: Simplify 0 into 0 1544777965.590 * [misc]backup-simplify: Simplify 1 into 1 1544777965.590 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.590 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.590 * [misc]backup-simplify: Simplify d1 into d1 1544777965.590 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.590 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.590 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.590 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1544777965.590 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of -1 in d2 1544777965.590 * [misc]backup-simplify: Simplify -1 into -1 1544777965.590 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.590 * [misc]backup-simplify: Simplify d1 into d1 1544777965.590 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777965.590 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777965.590 * [misc]backup-simplify: Simplify d3 into d3 1544777965.590 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.590 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1544777965.590 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777965.590 * [misc]backup-simplify: Simplify d4 into d4 1544777965.591 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.591 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777965.591 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777965.591 * [misc]backup-simplify: Simplify 0 into 0 1544777965.591 * [misc]backup-simplify: Simplify 1 into 1 1544777965.591 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.591 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777965.591 * [misc]backup-simplify: Simplify d1 into d1 1544777965.591 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.591 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.591 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.591 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1544777965.591 * [misc]backup-simplify: Simplify (* -1 (/ -1 d1)) into (/ 1 d1) 1544777965.591 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1544777965.591 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.591 * [misc]backup-simplify: Simplify 0 into 0 1544777965.591 * [misc]backup-simplify: Simplify 1 into 1 1544777965.591 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.591 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1544777965.592 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777965.592 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777965.592 * [misc]backup-simplify: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 1544777965.592 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 1544777965.592 * [misc]backup-simplify: Simplify (- (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1) (+ (* (/ -1 d1) (/ 0 d1)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) 1544777965.592 * [misc]backup-simplify: Simplify (+ (* -1 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 1544777965.592 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 1544777965.592 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777965.592 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777965.592 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777965.592 * [misc]backup-simplify: Simplify d4 into d4 1544777965.592 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.592 * [misc]backup-simplify: Simplify 0 into 0 1544777965.592 * [misc]backup-simplify: Simplify 1 into 1 1544777965.593 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777965.593 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777965.593 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.593 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 1544777965.593 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777965.593 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777965.593 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777965.593 * [misc]backup-simplify: Simplify d3 into d3 1544777965.593 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.593 * [misc]backup-simplify: Simplify 0 into 0 1544777965.593 * [misc]backup-simplify: Simplify 1 into 1 1544777965.593 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777965.593 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777965.593 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777965.593 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1544777965.593 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1544777965.593 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777965.593 * [misc]backup-simplify: Simplify 0 into 0 1544777965.593 * [misc]backup-simplify: Simplify 1 into 1 1544777965.593 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544777965.593 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.593 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777965.594 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.594 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.594 * [misc]taylor: Taking taylor expansion of -1 in d3 1544777965.594 * [misc]backup-simplify: Simplify -1 into -1 1544777965.594 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777965.594 * [misc]backup-simplify: Simplify 1 into 1 1544777965.594 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1544777965.594 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777965.594 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.594 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777965.594 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777965.594 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.595 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.595 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.595 * [misc]backup-simplify: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) (/ 0 d1)))) into 0 1544777965.595 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1)))) into 0 1544777965.595 * [misc]taylor: Taking taylor expansion of 0 in d1 1544777965.595 * [misc]backup-simplify: Simplify 0 into 0 1544777965.595 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544777965.596 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777965.596 * [misc]backup-simplify: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 1544777965.596 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777965.596 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1544777965.596 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1544777965.596 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1544777965.596 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777965.596 * [misc]backup-simplify: Simplify d4 into d4 1544777965.596 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777965.596 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777965.596 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777965.596 * [misc]backup-simplify: Simplify 0 into 0 1544777965.596 * [misc]backup-simplify: Simplify 1 into 1 1544777965.596 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.596 * [misc]backup-simplify: Simplify (- 1) into -1 1544777965.596 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777965.596 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777965.596 * [misc]backup-simplify: Simplify -1 into -1 1544777965.597 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777965.597 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.597 * [misc]backup-simplify: Simplify 0 into 0 1544777965.597 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777965.597 * [misc]backup-simplify: Simplify -1 into -1 1544777965.597 * [misc]taylor: Taking taylor expansion of 1 in d4 1544777965.597 * [misc]backup-simplify: Simplify 1 into 1 1544777965.597 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 1544777965.597 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777965.597 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.597 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1544777965.597 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777965.597 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.597 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.598 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.598 * [misc]backup-simplify: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 1544777965.598 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1))))) into 0 1544777965.598 * [misc]taylor: Taking taylor expansion of 0 in d1 1544777965.598 * [misc]backup-simplify: Simplify 0 into 0 1544777965.599 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1544777965.599 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777965.599 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777965.599 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777965.599 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544777965.599 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777965.599 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.599 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.600 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777965.600 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.600 * [misc]backup-simplify: Simplify 0 into 0 1544777965.600 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777965.600 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777965.600 * [misc]backup-simplify: Simplify 0 into 0 1544777965.600 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777965.600 * [misc]backup-simplify: Simplify (- 0) into 0 1544777965.600 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777965.600 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1544777965.600 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777965.600 * [misc]backup-simplify: Simplify 0 into 0 1544777965.600 * [misc]backup-simplify: Simplify 1 into 1 1544777965.600 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777965.600 * [misc]backup-simplify: Simplify 1 into 1 1544777965.600 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.600 * [misc]backup-simplify: Simplify 0 into 0 1544777965.600 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.600 * [misc]backup-simplify: Simplify 0 into 0 1544777965.601 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777965.601 * [misc]backup-simplify: Simplify 0 into 0 1544777965.601 * [misc]backup-simplify: Simplify -1 into -1 1544777965.601 * [misc]backup-simplify: Simplify -1 into -1 1544777965.601 * [misc]backup-simplify: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1))) 2)) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* (/ 1 (/ 1 (- d1))) 1)))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* (/ 1 (/ 1 (- d1))) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 1544777965.601 * * * [misc]progress: simplifying candidates 1544777965.601 * * * * [misc]progress: [ 1 / 22 ] simplifiying candidate # 1544777965.601 * * * * [misc]progress: [ 2 / 22 ] simplifiying candidate # 1544777965.601 * * * * [misc]progress: [ 3 / 22 ] simplifiying candidate # 1544777965.601 * * * * [misc]progress: [ 4 / 22 ] simplifiying candidate # 1544777965.601 * * * * [misc]progress: [ 5 / 22 ] simplifiying candidate # 1544777965.602 * * * * [misc]progress: [ 6 / 22 ] simplifiying candidate # 1544777965.602 * * * * [misc]progress: [ 7 / 22 ] simplifiying candidate # 1544777965.602 * * * * [misc]progress: [ 8 / 22 ] simplifiying candidate # 1544777965.602 * [enter]simplify: Simplifying (* (cbrt (- (- d2 d1) (- d3 d4))) (cbrt (- (- d2 d1) (- d3 d4)))) 1544777965.602 * * [misc]simplify: iters left: 6 (9 enodes) 1544777965.607 * * [misc]simplify: iters left: 5 (19 enodes) 1544777965.617 * * [misc]simplify: iters left: 4 (41 enodes) 1544777965.639 * * [misc]simplify: iters left: 3 (95 enodes) 1544777965.683 * * [misc]simplify: iters left: 2 (181 enodes) 1544777965.776 * * [misc]simplify: iters left: 1 (318 enodes) 1544777966.012 * [exit]simplify: Simplified to (* (cbrt (+ (- d4 d1) (- d2 d3))) (cbrt (+ (- d4 d1) (- d2 d3)))) 1544777966.012 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (* (cbrt (+ (- d4 d1) (- d2 d3))) (cbrt (+ (- d4 d1) (- d2 d3)))) (* (cbrt (- (- d2 d1) (- d3 d4))) d1))) 1544777966.012 * * * * [misc]progress: [ 9 / 22 ] simplifiying candidate # 1544777966.012 * [enter]simplify: Simplifying (sqrt (- (- d2 d1) (- d3 d4))) 1544777966.013 * * [misc]simplify: iters left: 5 (8 enodes) 1544777966.015 * * [misc]simplify: iters left: 4 (18 enodes) 1544777966.023 * * [misc]simplify: iters left: 3 (40 enodes) 1544777966.035 * * [misc]simplify: iters left: 2 (94 enodes) 1544777966.072 * * [misc]simplify: iters left: 1 (179 enodes) 1544777966.137 * [exit]simplify: Simplified to (sqrt (- (- d4 d3) (- d1 d2))) 1544777966.137 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (sqrt (- (- d4 d3) (- d1 d2))) (* (sqrt (- (- d2 d1) (- d3 d4))) d1))) 1544777966.137 * * * * [misc]progress: [ 10 / 22 ] simplifiying candidate # 1544777966.138 * * * * [misc]progress: [ 11 / 22 ] simplifiying candidate # 1544777966.138 * [enter]simplify: Simplifying (+ (sqrt (- d2 d1)) (sqrt (- d3 d4))) 1544777966.138 * * [misc]simplify: iters left: 5 (9 enodes) 1544777966.140 * * [misc]simplify: iters left: 4 (14 enodes) 1544777966.143 * * [misc]simplify: iters left: 3 (16 enodes) 1544777966.145 * [exit]simplify: Simplified to (+ (sqrt (- d2 d1)) (sqrt (- d3 d4))) 1544777966.145 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (+ (sqrt (- d2 d1)) (sqrt (- d3 d4))) (* (- (sqrt (- d2 d1)) (sqrt (- d3 d4))) d1))) 1544777966.145 * * * * [misc]progress: [ 12 / 22 ] simplifiying candidate # 1544777966.145 * * * * [misc]progress: [ 13 / 22 ] simplifiying candidate # 1544777966.146 * [enter]simplify: Simplifying (* (- (* (- (pow d2 3) (pow d1 3)) (+ (* d3 d3) (+ (* d4 d4) (* d3 d4)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d3 3) (pow d4 3)))) d1) 1544777966.147 * * [misc]simplify: iters left: 6 (25 enodes) 1544777966.156 * * [misc]simplify: iters left: 5 (62 enodes) 1544777966.196 * * [misc]simplify: iters left: 4 (175 enodes) 1544777966.435 * [exit]simplify: Simplified to (* d1 (- (* (+ (* d4 (+ d4 d3)) (* d3 d3)) (- (pow d2 3) (pow d1 3))) (* (+ (* d2 d2) (* (+ d1 d2) d1)) (- (pow d3 3) (pow d4 3))))) 1544777966.435 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (* d4 (+ d4 d3)) (* d3 d3)) (- (pow d2 3) (pow d1 3))) (* (+ (* d2 d2) (* (+ d1 d2) d1)) (- (pow d3 3) (pow d4 3))))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (+ (* d3 d3) (+ (* d4 d4) (* d3 d4)))))) 1544777966.435 * * * * [misc]progress: [ 14 / 22 ] simplifiying candidate # 1544777966.436 * [enter]simplify: Simplifying (* (- (* (- (pow d2 3) (pow d1 3)) (+ d3 d4)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d3 d3) (* d4 d4)))) d1) 1544777966.438 * * [misc]simplify: iters left: 6 (21 enodes) 1544777966.451 * * [misc]simplify: iters left: 5 (50 enodes) 1544777966.484 * * [misc]simplify: iters left: 4 (137 enodes) 1544777966.709 * [exit]simplify: Simplified to (* d1 (- (* (+ d4 d3) (- (pow d2 3) (pow d1 3))) (* (+ (* d2 (+ d1 d2)) (* d1 d1)) (* (+ d4 d3) (- d3 d4))))) 1544777966.709 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d4 d3) (- (pow d2 3) (pow d1 3))) (* (+ (* d2 (+ d1 d2)) (* d1 d1)) (* (+ d4 d3) (- d3 d4))))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (+ d3 d4)))) 1544777966.709 * * * * [misc]progress: [ 15 / 22 ] simplifiying candidate # 1544777966.710 * [enter]simplify: Simplifying (* (- (* (- (* d2 d2) (* d1 d1)) (+ (* d3 d3) (+ (* d4 d4) (* d3 d4)))) (* (+ d2 d1) (- (pow d3 3) (pow d4 3)))) d1) 1544777966.711 * * [misc]simplify: iters left: 6 (21 enodes) 1544777966.718 * * [misc]simplify: iters left: 5 (50 enodes) 1544777966.740 * * [misc]simplify: iters left: 4 (159 enodes) 1544777967.026 * [exit]simplify: Simplified to (+ (* (* d1 (+ d2 d1)) (- (- (pow d3 3) (pow d4 3)))) (* (* d1 (- (* d2 d2) (* d1 d1))) (+ (* d3 (+ d3 d4)) (* d4 d4)))) 1544777967.026 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (+ (* (* d1 (+ d2 d1)) (- (- (pow d3 3) (pow d4 3)))) (* (* d1 (- (* d2 d2) (* d1 d1))) (+ (* d3 (+ d3 d4)) (* d4 d4)))) (* (+ d2 d1) (+ (* d3 d3) (+ (* d4 d4) (* d3 d4)))))) 1544777967.026 * * * * [misc]progress: [ 16 / 22 ] simplifiying candidate # 1544777967.027 * [enter]simplify: Simplifying (* (- (* (- (* d2 d2) (* d1 d1)) (+ d3 d4)) (* (+ d2 d1) (- (* d3 d3) (* d4 d4)))) d1) 1544777967.028 * * [misc]simplify: iters left: 6 (16 enodes) 1544777967.033 * * [misc]simplify: iters left: 5 (37 enodes) 1544777967.050 * * [misc]simplify: iters left: 4 (120 enodes) 1544777967.196 * [exit]simplify: Simplified to (* d1 (* (+ d3 d4) (- (* (+ d2 d1) (- d2 d1)) (* (+ d2 d1) (- d3 d4))))) 1544777967.197 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (+ d3 d4) (- (* (+ d2 d1) (- d2 d1)) (* (+ d2 d1) (- d3 d4))))) (* (+ d2 d1) (+ d3 d4)))) 1544777967.197 * * * * [misc]progress: [ 17 / 22 ] simplifiying candidate # 1544777967.197 * [enter]simplify: Simplifying (* (- (pow (- d2 d1) 3) (pow (- d3 d4) 3)) d1) 1544777967.197 * * [misc]simplify: iters left: 6 (11 enodes) 1544777967.201 * * [misc]simplify: iters left: 5 (24 enodes) 1544777967.210 * * [misc]simplify: iters left: 4 (63 enodes) 1544777967.264 * * [misc]simplify: iters left: 3 (267 enodes) 1544777967.529 * [exit]simplify: Simplified to (- (* (* (- d2 d1) d1) (* (- d2 d1) (- d2 d1))) (* (* (- d3 d4) (- d3 d4)) (* d1 (- d3 d4)))) 1544777967.529 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (- (* (* (- d2 d1) d1) (* (- d2 d1) (- d2 d1))) (* (* (- d3 d4) (- d3 d4)) (* d1 (- d3 d4)))) (+ (* (- d2 d1) (- d2 d1)) (+ (* (- d3 d4) (- d3 d4)) (* (- d2 d1) (- d3 d4)))))) 1544777967.529 * * * * [misc]progress: [ 18 / 22 ] simplifiying candidate # 1544777967.530 * [enter]simplify: Simplifying (* (- (* (- d2 d1) (- d2 d1)) (* (- d3 d4) (- d3 d4))) d1) 1544777967.531 * * [misc]simplify: iters left: 6 (10 enodes) 1544777967.536 * * [misc]simplify: iters left: 5 (20 enodes) 1544777967.550 * * [misc]simplify: iters left: 4 (65 enodes) 1544777967.621 * * [misc]simplify: iters left: 3 (300 enodes) 1544777968.199 * [exit]simplify: Simplified to (* (- (* (- d2 d1) (- d2 d1)) (* (- d3 d4) (- d3 d4))) d1) 1544777968.199 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (- (* (- d2 d1) (- d2 d1)) (* (- d3 d4) (- d3 d4))) d1) (+ (- d2 d1) (- d3 d4)))) 1544777968.199 * * * * [misc]progress: [ 19 / 22 ] simplifiying candidate # 1544777968.199 * * * * [misc]progress: [ 20 / 22 ] simplifiying candidate # 1544777968.200 * [enter]simplify: Simplifying 0 1544777968.200 * * [misc]simplify: iters left: 0 (1 enodes) 1544777968.200 * [exit]simplify: Simplified to 0 1544777968.200 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) 0) 1544777968.200 * * * * [misc]progress: [ 21 / 22 ] simplifiying candidate # 1544777968.200 * [enter]simplify: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 1544777968.201 * * [misc]simplify: iters left: 6 (9 enodes) 1544777968.206 * * [misc]simplify: iters left: 5 (17 enodes) 1544777968.214 * * [misc]simplify: iters left: 4 (31 enodes) 1544777968.231 * * [misc]simplify: iters left: 3 (66 enodes) 1544777968.266 * * [misc]simplify: iters left: 2 (108 enodes) 1544777968.298 * * [misc]simplify: iters left: 1 (153 enodes) 1544777968.348 * [exit]simplify: Simplified to (* d1 (- (- d4 d3) d1)) 1544777968.348 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (- d4 d3) d1))) 1544777968.348 * * * * [misc]progress: [ 22 / 22 ] simplifiying candidate # 1544777968.348 * [enter]simplify: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 1544777968.349 * * [misc]simplify: iters left: 6 (9 enodes) 1544777968.353 * * [misc]simplify: iters left: 5 (17 enodes) 1544777968.361 * * [misc]simplify: iters left: 4 (31 enodes) 1544777968.378 * * [misc]simplify: iters left: 3 (66 enodes) 1544777968.413 * * [misc]simplify: iters left: 2 (108 enodes) 1544777968.463 * * [misc]simplify: iters left: 1 (153 enodes) 1544777968.508 * [exit]simplify: Simplified to (* d1 (- (- d4 d3) d1)) 1544777968.508 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (- d4 d3) d1))) 1544777968.508 * * * [misc]progress: adding candidates to table 1544777968.894 * * [misc]progress: iteration 2 / 4 1544777968.894 * * * [misc]progress: picking best candidate 1544777968.903 * * * * [misc]pick: Picked # 1544777968.903 * * * [misc]progress: localizing error 1544777968.951 * * * [misc]progress: generating rewritten candidates 1544777968.951 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1) 1544777969.056 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1 1) 1544777969.082 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2) 1544777969.599 * * * [misc]progress: generating series expansions 1544777969.599 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1) 1544777969.600 * [misc]backup-simplify: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1544777969.600 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 1544777969.600 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 1544777969.600 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1544777969.600 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1544777969.600 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.600 * [misc]backup-simplify: Simplify 0 into 0 1544777969.600 * [misc]backup-simplify: Simplify 1 into 1 1544777969.600 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.600 * [misc]backup-simplify: Simplify d1 into d1 1544777969.600 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1544777969.600 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777969.600 * [misc]backup-simplify: Simplify d2 into d2 1544777969.600 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.600 * [misc]backup-simplify: Simplify d1 into d1 1544777969.600 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1544777969.600 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777969.600 * [misc]backup-simplify: Simplify d3 into d3 1544777969.600 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.600 * [misc]backup-simplify: Simplify d1 into d1 1544777969.600 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 1544777969.600 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1544777969.600 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1544777969.600 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.600 * [misc]backup-simplify: Simplify d4 into d4 1544777969.600 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.600 * [misc]backup-simplify: Simplify d1 into d1 1544777969.600 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.600 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.600 * [misc]backup-simplify: Simplify d2 into d2 1544777969.600 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.600 * [misc]backup-simplify: Simplify d1 into d1 1544777969.600 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.600 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.600 * [misc]backup-simplify: Simplify 0 into 0 1544777969.600 * [misc]backup-simplify: Simplify 1 into 1 1544777969.600 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.600 * [misc]backup-simplify: Simplify d1 into d1 1544777969.601 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 1544777969.601 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1544777969.601 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1544777969.601 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.601 * [misc]backup-simplify: Simplify d4 into d4 1544777969.601 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.601 * [misc]backup-simplify: Simplify d1 into d1 1544777969.601 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.601 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.601 * [misc]backup-simplify: Simplify 0 into 0 1544777969.601 * [misc]backup-simplify: Simplify 1 into 1 1544777969.601 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.601 * [misc]backup-simplify: Simplify d1 into d1 1544777969.601 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.601 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.601 * [misc]backup-simplify: Simplify d3 into d3 1544777969.601 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.601 * [misc]backup-simplify: Simplify d1 into d1 1544777969.601 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1544777969.601 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1544777969.601 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.601 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.601 * [misc]backup-simplify: Simplify d4 into d4 1544777969.601 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.601 * [misc]backup-simplify: Simplify 0 into 0 1544777969.601 * [misc]backup-simplify: Simplify 1 into 1 1544777969.601 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.601 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.601 * [misc]backup-simplify: Simplify d2 into d2 1544777969.601 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.601 * [misc]backup-simplify: Simplify 0 into 0 1544777969.601 * [misc]backup-simplify: Simplify 1 into 1 1544777969.601 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.601 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.601 * [misc]backup-simplify: Simplify d3 into d3 1544777969.601 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.601 * [misc]backup-simplify: Simplify 0 into 0 1544777969.601 * [misc]backup-simplify: Simplify 1 into 1 1544777969.601 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1544777969.601 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1544777969.601 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.602 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.602 * [misc]backup-simplify: Simplify d4 into d4 1544777969.602 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.602 * [misc]backup-simplify: Simplify 0 into 0 1544777969.602 * [misc]backup-simplify: Simplify 1 into 1 1544777969.602 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.602 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.602 * [misc]backup-simplify: Simplify d2 into d2 1544777969.602 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.602 * [misc]backup-simplify: Simplify 0 into 0 1544777969.602 * [misc]backup-simplify: Simplify 1 into 1 1544777969.602 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.602 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.602 * [misc]backup-simplify: Simplify d3 into d3 1544777969.602 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.602 * [misc]backup-simplify: Simplify 0 into 0 1544777969.602 * [misc]backup-simplify: Simplify 1 into 1 1544777969.602 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.602 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.603 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.603 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.603 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.603 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.603 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.603 * [misc]backup-simplify: Simplify 0 into 0 1544777969.603 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.603 * [misc]backup-simplify: Simplify 0 into 0 1544777969.603 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.603 * [misc]backup-simplify: Simplify 0 into 0 1544777969.603 * [misc]backup-simplify: Simplify 0 into 0 1544777969.604 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.604 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.604 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1544777969.604 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.604 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1544777969.604 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1544777969.604 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1544777969.604 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1544777969.604 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.604 * [misc]backup-simplify: Simplify d4 into d4 1544777969.604 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.604 * [misc]backup-simplify: Simplify 0 into 0 1544777969.604 * [misc]backup-simplify: Simplify 1 into 1 1544777969.604 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.605 * [misc]backup-simplify: Simplify d3 into d3 1544777969.605 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1544777969.605 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1544777969.605 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1544777969.605 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1544777969.605 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.605 * [misc]backup-simplify: Simplify d4 into d4 1544777969.605 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.605 * [misc]backup-simplify: Simplify 0 into 0 1544777969.605 * [misc]backup-simplify: Simplify 1 into 1 1544777969.605 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.605 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1544777969.605 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.605 * [misc]backup-simplify: Simplify 0 into 0 1544777969.605 * [misc]backup-simplify: Simplify 1 into 1 1544777969.605 * [misc]backup-simplify: Simplify 0 into 0 1544777969.605 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.605 * [misc]backup-simplify: Simplify 0 into 0 1544777969.605 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.605 * [misc]backup-simplify: Simplify 0 into 0 1544777969.605 * [misc]backup-simplify: Simplify 0 into 0 1544777969.605 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.605 * [misc]backup-simplify: Simplify 0 into 0 1544777969.606 * [misc]backup-simplify: Simplify 0 into 0 1544777969.606 * [misc]backup-simplify: Simplify 0 into 0 1544777969.606 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.606 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.606 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.607 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.607 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.607 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.607 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.607 * [misc]backup-simplify: Simplify 0 into 0 1544777969.607 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.607 * [misc]backup-simplify: Simplify 0 into 0 1544777969.607 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.607 * [misc]backup-simplify: Simplify 0 into 0 1544777969.607 * [misc]backup-simplify: Simplify 0 into 0 1544777969.607 * [misc]backup-simplify: Simplify 0 into 0 1544777969.608 * [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))) 1544777969.608 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1544777969.608 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1544777969.608 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1544777969.608 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1544777969.608 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1544777969.608 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777969.608 * [misc]backup-simplify: Simplify d2 into d2 1544777969.608 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.608 * [misc]backup-simplify: Simplify d1 into d1 1544777969.608 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.608 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.608 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1544777969.608 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1544777969.608 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.608 * [misc]backup-simplify: Simplify 0 into 0 1544777969.608 * [misc]backup-simplify: Simplify 1 into 1 1544777969.608 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.608 * [misc]backup-simplify: Simplify d1 into d1 1544777969.608 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.609 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.609 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.609 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1544777969.609 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1544777969.609 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777969.609 * [misc]backup-simplify: Simplify d3 into d3 1544777969.609 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.609 * [misc]backup-simplify: Simplify d1 into d1 1544777969.609 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.609 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.609 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1544777969.609 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1544777969.609 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1544777969.609 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.609 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.609 * [misc]backup-simplify: Simplify d2 into d2 1544777969.609 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.609 * [misc]backup-simplify: Simplify d1 into d1 1544777969.609 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.609 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.609 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1544777969.609 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1544777969.609 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.609 * [misc]backup-simplify: Simplify d4 into d4 1544777969.610 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.610 * [misc]backup-simplify: Simplify d1 into d1 1544777969.610 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1544777969.610 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1544777969.610 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1544777969.610 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.610 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.610 * [misc]backup-simplify: Simplify 0 into 0 1544777969.610 * [misc]backup-simplify: Simplify 1 into 1 1544777969.610 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.610 * [misc]backup-simplify: Simplify d1 into d1 1544777969.610 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.610 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.610 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.610 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1544777969.610 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1544777969.610 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1544777969.610 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.610 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.610 * [misc]backup-simplify: Simplify 0 into 0 1544777969.611 * [misc]backup-simplify: Simplify 1 into 1 1544777969.611 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.611 * [misc]backup-simplify: Simplify d1 into d1 1544777969.611 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.611 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.611 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.611 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1544777969.611 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1544777969.611 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.611 * [misc]backup-simplify: Simplify d4 into d4 1544777969.611 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.611 * [misc]backup-simplify: Simplify d1 into d1 1544777969.611 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1544777969.611 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1544777969.611 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1544777969.611 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.611 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.611 * [misc]backup-simplify: Simplify d3 into d3 1544777969.611 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.611 * [misc]backup-simplify: Simplify d1 into d1 1544777969.611 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.612 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.612 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1544777969.612 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1544777969.612 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.612 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.612 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.612 * [misc]backup-simplify: Simplify d2 into d2 1544777969.612 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.612 * [misc]backup-simplify: Simplify 0 into 0 1544777969.612 * [misc]backup-simplify: Simplify 1 into 1 1544777969.612 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.612 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.612 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.612 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777969.612 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.612 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.612 * [misc]backup-simplify: Simplify d4 into d4 1544777969.612 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.612 * [misc]backup-simplify: Simplify 0 into 0 1544777969.612 * [misc]backup-simplify: Simplify 1 into 1 1544777969.612 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.613 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.613 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.613 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.613 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.613 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.613 * [misc]backup-simplify: Simplify d3 into d3 1544777969.613 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.613 * [misc]backup-simplify: Simplify 0 into 0 1544777969.613 * [misc]backup-simplify: Simplify 1 into 1 1544777969.613 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.613 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.613 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.613 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1544777969.613 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1544777969.613 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.613 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.613 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.613 * [misc]backup-simplify: Simplify d2 into d2 1544777969.613 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.614 * [misc]backup-simplify: Simplify 0 into 0 1544777969.614 * [misc]backup-simplify: Simplify 1 into 1 1544777969.614 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.614 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.614 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.614 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777969.614 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.614 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.614 * [misc]backup-simplify: Simplify d4 into d4 1544777969.614 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.614 * [misc]backup-simplify: Simplify 0 into 0 1544777969.614 * [misc]backup-simplify: Simplify 1 into 1 1544777969.614 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.614 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.614 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.614 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.614 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.614 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.615 * [misc]backup-simplify: Simplify d3 into d3 1544777969.615 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.615 * [misc]backup-simplify: Simplify 0 into 0 1544777969.615 * [misc]backup-simplify: Simplify 1 into 1 1544777969.615 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.615 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.615 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.615 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1544777969.615 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.615 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1544777969.615 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1544777969.616 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1544777969.616 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1544777969.616 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.616 * [misc]backup-simplify: Simplify d4 into d4 1544777969.616 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.616 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777969.616 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.616 * [misc]backup-simplify: Simplify 0 into 0 1544777969.616 * [misc]backup-simplify: Simplify 1 into 1 1544777969.616 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.616 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777969.616 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.616 * [misc]backup-simplify: Simplify d3 into d3 1544777969.616 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.616 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777969.616 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.616 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777969.617 * [misc]backup-simplify: Simplify 1 into 1 1544777969.617 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.617 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1544777969.617 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.617 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777969.617 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.618 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.618 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.618 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.618 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.618 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.618 * [misc]backup-simplify: Simplify 0 into 0 1544777969.619 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.619 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777969.619 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.619 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1544777969.619 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1544777969.619 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1544777969.619 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.619 * [misc]backup-simplify: Simplify d4 into d4 1544777969.619 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.619 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777969.619 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.619 * [misc]backup-simplify: Simplify 0 into 0 1544777969.619 * [misc]backup-simplify: Simplify 1 into 1 1544777969.619 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.620 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.620 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777969.620 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777969.620 * [misc]backup-simplify: Simplify -1 into -1 1544777969.620 * [misc]taylor: Taking taylor expansion of 1 in d4 1544777969.620 * [misc]backup-simplify: Simplify 1 into 1 1544777969.620 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.620 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1544777969.621 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.621 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1544777969.621 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.621 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.622 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.622 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.622 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.622 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.622 * [misc]backup-simplify: Simplify 0 into 0 1544777969.622 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.622 * [misc]backup-simplify: Simplify 0 into 0 1544777969.623 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777969.623 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.623 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.623 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.624 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.624 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.624 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.624 * [misc]backup-simplify: Simplify 0 into 0 1544777969.624 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.624 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.624 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777969.624 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1544777969.625 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.625 * [misc]backup-simplify: Simplify 0 into 0 1544777969.625 * [misc]backup-simplify: Simplify 1 into 1 1544777969.625 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.625 * [misc]backup-simplify: Simplify 1 into 1 1544777969.625 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.625 * [misc]backup-simplify: Simplify 0 into 0 1544777969.625 * [misc]backup-simplify: Simplify -1 into -1 1544777969.625 * [misc]backup-simplify: Simplify 1 into 1 1544777969.626 * [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)) 1544777969.626 * [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))) 1544777969.626 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1544777969.626 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1544777969.626 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1544777969.626 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1544777969.626 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1544777969.626 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777969.626 * [misc]backup-simplify: Simplify d2 into d2 1544777969.626 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.626 * [misc]backup-simplify: Simplify d1 into d1 1544777969.626 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.627 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.627 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1544777969.627 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1544777969.627 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.627 * [misc]backup-simplify: Simplify 0 into 0 1544777969.627 * [misc]backup-simplify: Simplify 1 into 1 1544777969.627 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.627 * [misc]backup-simplify: Simplify d1 into d1 1544777969.627 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.627 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.627 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.627 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1544777969.627 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1544777969.627 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777969.627 * [misc]backup-simplify: Simplify d3 into d3 1544777969.627 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.627 * [misc]backup-simplify: Simplify d1 into d1 1544777969.627 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.627 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.628 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1544777969.628 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1544777969.628 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1544777969.628 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.628 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.628 * [misc]backup-simplify: Simplify d2 into d2 1544777969.628 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.628 * [misc]backup-simplify: Simplify d1 into d1 1544777969.628 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.628 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.628 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1544777969.628 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1544777969.628 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.628 * [misc]backup-simplify: Simplify d4 into d4 1544777969.628 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.628 * [misc]backup-simplify: Simplify d1 into d1 1544777969.628 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1544777969.628 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1544777969.628 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1544777969.628 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.628 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.628 * [misc]backup-simplify: Simplify 0 into 0 1544777969.628 * [misc]backup-simplify: Simplify 1 into 1 1544777969.628 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.628 * [misc]backup-simplify: Simplify d1 into d1 1544777969.628 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.629 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.629 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.629 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1544777969.629 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1544777969.629 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1544777969.629 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.629 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.629 * [misc]backup-simplify: Simplify 0 into 0 1544777969.629 * [misc]backup-simplify: Simplify 1 into 1 1544777969.629 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.629 * [misc]backup-simplify: Simplify d1 into d1 1544777969.629 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.629 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.629 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.629 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1544777969.629 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1544777969.629 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.630 * [misc]backup-simplify: Simplify d4 into d4 1544777969.630 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.630 * [misc]backup-simplify: Simplify d1 into d1 1544777969.630 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1544777969.630 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1544777969.630 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1544777969.630 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.630 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.630 * [misc]backup-simplify: Simplify d3 into d3 1544777969.630 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.630 * [misc]backup-simplify: Simplify d1 into d1 1544777969.630 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.630 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.630 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1544777969.630 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1544777969.630 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.630 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.630 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.630 * [misc]backup-simplify: Simplify d2 into d2 1544777969.630 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.630 * [misc]backup-simplify: Simplify 0 into 0 1544777969.630 * [misc]backup-simplify: Simplify 1 into 1 1544777969.630 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.631 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.631 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.631 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777969.631 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.631 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.631 * [misc]backup-simplify: Simplify d4 into d4 1544777969.631 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.631 * [misc]backup-simplify: Simplify 0 into 0 1544777969.631 * [misc]backup-simplify: Simplify 1 into 1 1544777969.631 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.631 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.631 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.631 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.631 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.631 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.631 * [misc]backup-simplify: Simplify d3 into d3 1544777969.631 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.631 * [misc]backup-simplify: Simplify 0 into 0 1544777969.631 * [misc]backup-simplify: Simplify 1 into 1 1544777969.631 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.632 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.632 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.632 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1544777969.632 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1544777969.632 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.632 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.632 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.632 * [misc]backup-simplify: Simplify d2 into d2 1544777969.632 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.632 * [misc]backup-simplify: Simplify 0 into 0 1544777969.632 * [misc]backup-simplify: Simplify 1 into 1 1544777969.632 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.632 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.632 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.632 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777969.632 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.632 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.632 * [misc]backup-simplify: Simplify d4 into d4 1544777969.632 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.633 * [misc]backup-simplify: Simplify 0 into 0 1544777969.633 * [misc]backup-simplify: Simplify 1 into 1 1544777969.633 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.633 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.633 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.633 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.633 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.633 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.633 * [misc]backup-simplify: Simplify d3 into d3 1544777969.633 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.633 * [misc]backup-simplify: Simplify 0 into 0 1544777969.633 * [misc]backup-simplify: Simplify 1 into 1 1544777969.633 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.633 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.633 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.634 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1544777969.634 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.634 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1544777969.634 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1544777969.634 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1544777969.634 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1544777969.634 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.634 * [misc]backup-simplify: Simplify d4 into d4 1544777969.634 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.634 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777969.634 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.634 * [misc]backup-simplify: Simplify 0 into 0 1544777969.634 * [misc]backup-simplify: Simplify 1 into 1 1544777969.634 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.634 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777969.635 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.635 * [misc]backup-simplify: Simplify d3 into d3 1544777969.635 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.635 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777969.635 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.635 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777969.635 * [misc]backup-simplify: Simplify 1 into 1 1544777969.635 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.635 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1544777969.636 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.636 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777969.636 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.636 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.636 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.637 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.637 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.637 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.637 * [misc]backup-simplify: Simplify 0 into 0 1544777969.637 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.637 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777969.637 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.637 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1544777969.638 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1544777969.638 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1544777969.638 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.638 * [misc]backup-simplify: Simplify d4 into d4 1544777969.638 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.638 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777969.638 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.638 * [misc]backup-simplify: Simplify 0 into 0 1544777969.638 * [misc]backup-simplify: Simplify 1 into 1 1544777969.638 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.638 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.638 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777969.638 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777969.638 * [misc]backup-simplify: Simplify -1 into -1 1544777969.638 * [misc]taylor: Taking taylor expansion of 1 in d4 1544777969.638 * [misc]backup-simplify: Simplify 1 into 1 1544777969.639 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.639 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1544777969.639 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.640 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1544777969.640 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.640 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.640 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.640 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.641 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.641 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.641 * [misc]backup-simplify: Simplify 0 into 0 1544777969.641 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.641 * [misc]backup-simplify: Simplify 0 into 0 1544777969.641 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777969.641 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.641 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.641 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.642 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.642 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.642 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.642 * [misc]backup-simplify: Simplify 0 into 0 1544777969.642 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.642 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.642 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777969.642 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1544777969.642 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.643 * [misc]backup-simplify: Simplify 0 into 0 1544777969.643 * [misc]backup-simplify: Simplify 1 into 1 1544777969.643 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.643 * [misc]backup-simplify: Simplify 1 into 1 1544777969.643 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.643 * [misc]backup-simplify: Simplify 0 into 0 1544777969.643 * [misc]backup-simplify: Simplify -1 into -1 1544777969.643 * [misc]backup-simplify: Simplify 1 into 1 1544777969.644 * [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)) 1544777969.644 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1 1) 1544777969.649 * [misc]backup-simplify: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 1544777969.649 * [misc]approximate: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 1544777969.649 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 1544777969.649 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.649 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.649 * [misc]backup-simplify: Simplify d2 into d2 1544777969.649 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.649 * [misc]backup-simplify: Simplify d1 into d1 1544777969.649 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.649 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.649 * [misc]backup-simplify: Simplify 0 into 0 1544777969.649 * [misc]backup-simplify: Simplify 1 into 1 1544777969.649 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.649 * [misc]backup-simplify: Simplify d1 into d1 1544777969.649 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 1544777969.649 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.649 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.649 * [misc]backup-simplify: Simplify 0 into 0 1544777969.649 * [misc]backup-simplify: Simplify 1 into 1 1544777969.649 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.649 * [misc]backup-simplify: Simplify d1 into d1 1544777969.649 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.649 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.649 * [misc]backup-simplify: Simplify d3 into d3 1544777969.649 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.649 * [misc]backup-simplify: Simplify d1 into d1 1544777969.649 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1544777969.649 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.649 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.650 * [misc]backup-simplify: Simplify d2 into d2 1544777969.650 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.650 * [misc]backup-simplify: Simplify 0 into 0 1544777969.650 * [misc]backup-simplify: Simplify 1 into 1 1544777969.650 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.650 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.650 * [misc]backup-simplify: Simplify d3 into d3 1544777969.650 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.650 * [misc]backup-simplify: Simplify 0 into 0 1544777969.650 * [misc]backup-simplify: Simplify 1 into 1 1544777969.650 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1544777969.650 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.650 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.650 * [misc]backup-simplify: Simplify d2 into d2 1544777969.650 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.650 * [misc]backup-simplify: Simplify 0 into 0 1544777969.650 * [misc]backup-simplify: Simplify 1 into 1 1544777969.650 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.650 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.650 * [misc]backup-simplify: Simplify d3 into d3 1544777969.650 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.650 * [misc]backup-simplify: Simplify 0 into 0 1544777969.650 * [misc]backup-simplify: Simplify 1 into 1 1544777969.650 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.650 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.651 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.651 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.651 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.651 * [misc]backup-simplify: Simplify 0 into 0 1544777969.651 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.651 * [misc]backup-simplify: Simplify 0 into 0 1544777969.651 * [misc]backup-simplify: Simplify 0 into 0 1544777969.651 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.651 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.652 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1544777969.652 * [misc]backup-simplify: Simplify (+ d2 (- d3)) into (- d2 d3) 1544777969.652 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d2 1544777969.652 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.652 * [misc]backup-simplify: Simplify 0 into 0 1544777969.652 * [misc]backup-simplify: Simplify 1 into 1 1544777969.652 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.652 * [misc]backup-simplify: Simplify d3 into d3 1544777969.652 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1544777969.652 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1544777969.652 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1544777969.652 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.652 * [misc]backup-simplify: Simplify 0 into 0 1544777969.652 * [misc]backup-simplify: Simplify 1 into 1 1544777969.652 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.652 * [misc]backup-simplify: Simplify 0 into 0 1544777969.652 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.652 * [misc]backup-simplify: Simplify 0 into 0 1544777969.652 * [misc]backup-simplify: Simplify 0 into 0 1544777969.652 * [misc]backup-simplify: Simplify 0 into 0 1544777969.653 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.653 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.653 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.653 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.653 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.653 * [misc]backup-simplify: Simplify 0 into 0 1544777969.653 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.653 * [misc]backup-simplify: Simplify 0 into 0 1544777969.653 * [misc]backup-simplify: Simplify 0 into 0 1544777969.654 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.654 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.654 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777969.654 * [misc]backup-simplify: Simplify 1 into 1 1544777969.654 * [misc]backup-simplify: Simplify 1 into 1 1544777969.654 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.654 * [misc]backup-simplify: Simplify 0 into 0 1544777969.654 * [misc]backup-simplify: Simplify 0 into 0 1544777969.654 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.654 * [misc]backup-simplify: Simplify -1 into -1 1544777969.654 * [misc]backup-simplify: Simplify 0 into 0 1544777969.654 * [misc]backup-simplify: Simplify 0 into 0 1544777969.655 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.655 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.655 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.655 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.655 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.655 * [misc]backup-simplify: Simplify 0 into 0 1544777969.655 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.655 * [misc]backup-simplify: Simplify 0 into 0 1544777969.655 * [misc]backup-simplify: Simplify 0 into 0 1544777969.655 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.656 * [misc]backup-simplify: Simplify 0 into 0 1544777969.656 * [misc]backup-simplify: Simplify 0 into 0 1544777969.656 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.656 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.656 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.656 * [misc]backup-simplify: Simplify 0 into 0 1544777969.656 * [misc]backup-simplify: Simplify 0 into 0 1544777969.656 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.656 * [misc]backup-simplify: Simplify 0 into 0 1544777969.656 * [misc]backup-simplify: Simplify 0 into 0 1544777969.656 * [misc]backup-simplify: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 1544777969.657 * [misc]backup-simplify: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1544777969.657 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1544777969.657 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1544777969.657 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1544777969.657 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.657 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.657 * [misc]backup-simplify: Simplify d2 into d2 1544777969.657 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.657 * [misc]backup-simplify: Simplify d1 into d1 1544777969.657 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.657 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.657 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1544777969.657 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.657 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.657 * [misc]backup-simplify: Simplify 0 into 0 1544777969.657 * [misc]backup-simplify: Simplify 1 into 1 1544777969.657 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.657 * [misc]backup-simplify: Simplify d1 into d1 1544777969.657 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.658 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.658 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.658 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1544777969.658 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1544777969.658 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.658 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.658 * [misc]backup-simplify: Simplify 0 into 0 1544777969.658 * [misc]backup-simplify: Simplify 1 into 1 1544777969.658 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.658 * [misc]backup-simplify: Simplify d1 into d1 1544777969.658 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.658 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.658 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.658 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1544777969.658 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.658 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.658 * [misc]backup-simplify: Simplify d3 into d3 1544777969.658 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.658 * [misc]backup-simplify: Simplify d1 into d1 1544777969.658 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.658 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.659 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1544777969.659 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.659 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.659 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.659 * [misc]backup-simplify: Simplify d2 into d2 1544777969.659 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.659 * [misc]backup-simplify: Simplify 0 into 0 1544777969.659 * [misc]backup-simplify: Simplify 1 into 1 1544777969.659 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.659 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.659 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.659 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.659 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.659 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.659 * [misc]backup-simplify: Simplify d3 into d3 1544777969.659 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.659 * [misc]backup-simplify: Simplify 0 into 0 1544777969.659 * [misc]backup-simplify: Simplify 1 into 1 1544777969.659 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.660 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.660 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.660 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1544777969.660 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.660 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.660 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.660 * [misc]backup-simplify: Simplify d2 into d2 1544777969.660 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.660 * [misc]backup-simplify: Simplify 0 into 0 1544777969.660 * [misc]backup-simplify: Simplify 1 into 1 1544777969.660 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.660 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.660 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.660 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.660 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.660 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.660 * [misc]backup-simplify: Simplify d3 into d3 1544777969.660 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.660 * [misc]backup-simplify: Simplify 0 into 0 1544777969.660 * [misc]backup-simplify: Simplify 1 into 1 1544777969.660 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.661 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.661 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.661 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.661 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1544777969.661 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1544777969.661 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777969.661 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.661 * [misc]backup-simplify: Simplify 0 into 0 1544777969.661 * [misc]backup-simplify: Simplify 1 into 1 1544777969.661 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.661 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777969.661 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.661 * [misc]backup-simplify: Simplify d3 into d3 1544777969.662 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.662 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.662 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777969.662 * [misc]backup-simplify: Simplify 1 into 1 1544777969.662 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.662 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1544777969.662 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.663 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.663 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.663 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.663 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.663 * [misc]backup-simplify: Simplify 0 into 0 1544777969.663 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.663 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.663 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1544777969.664 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1544777969.664 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777969.664 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.664 * [misc]backup-simplify: Simplify 0 into 0 1544777969.664 * [misc]backup-simplify: Simplify 1 into 1 1544777969.664 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.664 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.664 * [misc]backup-simplify: Simplify -1 into -1 1544777969.664 * [misc]backup-simplify: Simplify 1 into 1 1544777969.664 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.665 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1544777969.665 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.665 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.665 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.665 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.665 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.665 * [misc]backup-simplify: Simplify 0 into 0 1544777969.666 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.666 * [misc]backup-simplify: Simplify 0 into 0 1544777969.666 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.666 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.666 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.666 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.666 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.666 * [misc]backup-simplify: Simplify 0 into 0 1544777969.667 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.667 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.667 * [misc]backup-simplify: Simplify 0 into 0 1544777969.667 * [misc]backup-simplify: Simplify 0 into 0 1544777969.667 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544777969.668 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1544777969.668 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544777969.668 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.668 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.668 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.669 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.669 * [misc]backup-simplify: Simplify 0 into 0 1544777969.669 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.669 * [misc]backup-simplify: Simplify 0 into 0 1544777969.669 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.669 * [misc]backup-simplify: Simplify 0 into 0 1544777969.669 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.669 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.669 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.670 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.670 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.670 * [misc]backup-simplify: Simplify 0 into 0 1544777969.670 * [misc]backup-simplify: Simplify 0 into 0 1544777969.670 * [misc]backup-simplify: Simplify 0 into 0 1544777969.670 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.670 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.670 * [misc]backup-simplify: Simplify 0 into 0 1544777969.670 * [misc]backup-simplify: Simplify 0 into 0 1544777969.671 * [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)) 1544777969.671 * [misc]backup-simplify: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1544777969.671 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1544777969.671 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1544777969.671 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1544777969.671 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.671 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.671 * [misc]backup-simplify: Simplify d2 into d2 1544777969.671 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.671 * [misc]backup-simplify: Simplify d1 into d1 1544777969.671 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.671 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.671 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1544777969.671 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.671 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.672 * [misc]backup-simplify: Simplify 0 into 0 1544777969.672 * [misc]backup-simplify: Simplify 1 into 1 1544777969.672 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.672 * [misc]backup-simplify: Simplify d1 into d1 1544777969.672 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.672 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.672 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.672 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1544777969.672 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1544777969.672 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.672 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.672 * [misc]backup-simplify: Simplify 0 into 0 1544777969.672 * [misc]backup-simplify: Simplify 1 into 1 1544777969.672 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.672 * [misc]backup-simplify: Simplify d1 into d1 1544777969.672 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.672 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.673 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.673 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1544777969.673 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.673 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.673 * [misc]backup-simplify: Simplify d3 into d3 1544777969.673 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.673 * [misc]backup-simplify: Simplify d1 into d1 1544777969.673 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.673 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.673 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1544777969.673 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.673 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.673 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.673 * [misc]backup-simplify: Simplify d2 into d2 1544777969.673 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.673 * [misc]backup-simplify: Simplify 0 into 0 1544777969.673 * [misc]backup-simplify: Simplify 1 into 1 1544777969.673 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.673 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.673 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.673 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.673 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.673 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.673 * [misc]backup-simplify: Simplify d3 into d3 1544777969.674 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.674 * [misc]backup-simplify: Simplify 0 into 0 1544777969.674 * [misc]backup-simplify: Simplify 1 into 1 1544777969.674 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.674 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.674 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.674 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1544777969.674 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.674 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.674 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.674 * [misc]backup-simplify: Simplify d2 into d2 1544777969.674 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.674 * [misc]backup-simplify: Simplify 0 into 0 1544777969.674 * [misc]backup-simplify: Simplify 1 into 1 1544777969.674 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.674 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.674 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.674 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.674 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.675 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.675 * [misc]backup-simplify: Simplify d3 into d3 1544777969.675 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.675 * [misc]backup-simplify: Simplify 0 into 0 1544777969.675 * [misc]backup-simplify: Simplify 1 into 1 1544777969.675 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.675 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.675 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.675 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.675 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1544777969.675 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1544777969.675 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777969.675 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.675 * [misc]backup-simplify: Simplify 0 into 0 1544777969.675 * [misc]backup-simplify: Simplify 1 into 1 1544777969.676 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.676 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777969.676 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.676 * [misc]backup-simplify: Simplify d3 into d3 1544777969.676 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.676 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.676 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777969.676 * [misc]backup-simplify: Simplify 1 into 1 1544777969.676 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.676 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1544777969.677 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.677 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.677 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.677 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.677 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.677 * [misc]backup-simplify: Simplify 0 into 0 1544777969.677 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.678 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.678 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1544777969.678 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1544777969.678 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777969.678 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.678 * [misc]backup-simplify: Simplify 0 into 0 1544777969.678 * [misc]backup-simplify: Simplify 1 into 1 1544777969.678 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.678 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.678 * [misc]backup-simplify: Simplify -1 into -1 1544777969.679 * [misc]backup-simplify: Simplify 1 into 1 1544777969.679 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.679 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1544777969.679 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.680 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.680 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.680 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.680 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.680 * [misc]backup-simplify: Simplify 0 into 0 1544777969.680 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.680 * [misc]backup-simplify: Simplify 0 into 0 1544777969.680 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.681 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.681 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.681 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.681 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.681 * [misc]backup-simplify: Simplify 0 into 0 1544777969.681 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.681 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.681 * [misc]backup-simplify: Simplify 0 into 0 1544777969.681 * [misc]backup-simplify: Simplify 0 into 0 1544777969.682 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544777969.682 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1544777969.682 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1544777969.683 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.683 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.683 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.683 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.683 * [misc]backup-simplify: Simplify 0 into 0 1544777969.683 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.683 * [misc]backup-simplify: Simplify 0 into 0 1544777969.683 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.683 * [misc]backup-simplify: Simplify 0 into 0 1544777969.683 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.684 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.684 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.684 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.684 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.684 * [misc]backup-simplify: Simplify 0 into 0 1544777969.684 * [misc]backup-simplify: Simplify 0 into 0 1544777969.684 * [misc]backup-simplify: Simplify 0 into 0 1544777969.684 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.685 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.685 * [misc]backup-simplify: Simplify 0 into 0 1544777969.685 * [misc]backup-simplify: Simplify 0 into 0 1544777969.685 * [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)) 1544777969.685 * * * * [misc]progress: [ 3 / 3 ] generating series at (2) 1544777969.686 * [misc]backup-simplify: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 1544777969.686 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 1544777969.686 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 1544777969.686 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1544777969.686 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1544777969.686 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.686 * [misc]backup-simplify: Simplify 0 into 0 1544777969.686 * [misc]backup-simplify: Simplify 1 into 1 1544777969.686 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.686 * [misc]backup-simplify: Simplify d1 into d1 1544777969.686 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1544777969.686 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777969.686 * [misc]backup-simplify: Simplify d2 into d2 1544777969.686 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.686 * [misc]backup-simplify: Simplify d1 into d1 1544777969.686 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 1544777969.686 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1544777969.687 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.687 * [misc]backup-simplify: Simplify d1 into d1 1544777969.687 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1544777969.687 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777969.687 * [misc]backup-simplify: Simplify d3 into d3 1544777969.687 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.687 * [misc]backup-simplify: Simplify d1 into d1 1544777969.687 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 1544777969.687 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1544777969.687 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1544777969.687 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.687 * [misc]backup-simplify: Simplify d4 into d4 1544777969.687 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.687 * [misc]backup-simplify: Simplify d1 into d1 1544777969.687 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.687 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.687 * [misc]backup-simplify: Simplify d2 into d2 1544777969.687 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.687 * [misc]backup-simplify: Simplify d1 into d1 1544777969.687 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 1544777969.687 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1544777969.687 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.687 * [misc]backup-simplify: Simplify d1 into d1 1544777969.687 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.687 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.687 * [misc]backup-simplify: Simplify 0 into 0 1544777969.687 * [misc]backup-simplify: Simplify 1 into 1 1544777969.687 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.687 * [misc]backup-simplify: Simplify d1 into d1 1544777969.687 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 1544777969.687 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1544777969.687 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1544777969.687 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.687 * [misc]backup-simplify: Simplify d4 into d4 1544777969.687 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.688 * [misc]backup-simplify: Simplify d1 into d1 1544777969.688 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.688 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.688 * [misc]backup-simplify: Simplify 0 into 0 1544777969.688 * [misc]backup-simplify: Simplify 1 into 1 1544777969.688 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.688 * [misc]backup-simplify: Simplify d1 into d1 1544777969.688 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 1544777969.688 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1544777969.688 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.688 * [misc]backup-simplify: Simplify d1 into d1 1544777969.688 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.688 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.688 * [misc]backup-simplify: Simplify d3 into d3 1544777969.688 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.688 * [misc]backup-simplify: Simplify d1 into d1 1544777969.688 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1544777969.688 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1544777969.688 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.688 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.688 * [misc]backup-simplify: Simplify d4 into d4 1544777969.688 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.688 * [misc]backup-simplify: Simplify 0 into 0 1544777969.688 * [misc]backup-simplify: Simplify 1 into 1 1544777969.688 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.688 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.688 * [misc]backup-simplify: Simplify d2 into d2 1544777969.688 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.688 * [misc]backup-simplify: Simplify 0 into 0 1544777969.688 * [misc]backup-simplify: Simplify 1 into 1 1544777969.688 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1544777969.688 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1544777969.688 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.688 * [misc]backup-simplify: Simplify 0 into 0 1544777969.688 * [misc]backup-simplify: Simplify 1 into 1 1544777969.689 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.689 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.689 * [misc]backup-simplify: Simplify d3 into d3 1544777969.689 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.689 * [misc]backup-simplify: Simplify 0 into 0 1544777969.689 * [misc]backup-simplify: Simplify 1 into 1 1544777969.689 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1544777969.689 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1544777969.689 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.689 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.689 * [misc]backup-simplify: Simplify d4 into d4 1544777969.689 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.689 * [misc]backup-simplify: Simplify 0 into 0 1544777969.689 * [misc]backup-simplify: Simplify 1 into 1 1544777969.689 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.689 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.689 * [misc]backup-simplify: Simplify d2 into d2 1544777969.689 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.689 * [misc]backup-simplify: Simplify 0 into 0 1544777969.689 * [misc]backup-simplify: Simplify 1 into 1 1544777969.689 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1544777969.689 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1544777969.689 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.689 * [misc]backup-simplify: Simplify 0 into 0 1544777969.689 * [misc]backup-simplify: Simplify 1 into 1 1544777969.689 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.689 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.689 * [misc]backup-simplify: Simplify d3 into d3 1544777969.689 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.689 * [misc]backup-simplify: Simplify 0 into 0 1544777969.689 * [misc]backup-simplify: Simplify 1 into 1 1544777969.689 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.689 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.690 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.690 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.690 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.690 * [misc]backup-simplify: Simplify 0 into 0 1544777969.690 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.690 * [misc]backup-simplify: Simplify 0 into 0 1544777969.690 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.690 * [misc]backup-simplify: Simplify 0 into 0 1544777969.691 * [misc]backup-simplify: Simplify 0 into 0 1544777969.691 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.691 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.691 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1544777969.691 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.691 * [misc]backup-simplify: Simplify (+ 0 d3) into d3 1544777969.691 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1544777969.691 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1544777969.691 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1544777969.691 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1544777969.691 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.692 * [misc]backup-simplify: Simplify d4 into d4 1544777969.692 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.692 * [misc]backup-simplify: Simplify 0 into 0 1544777969.692 * [misc]backup-simplify: Simplify 1 into 1 1544777969.692 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.692 * [misc]backup-simplify: Simplify d3 into d3 1544777969.692 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1544777969.692 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1544777969.692 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1544777969.692 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1544777969.692 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.692 * [misc]backup-simplify: Simplify d4 into d4 1544777969.692 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.692 * [misc]backup-simplify: Simplify 0 into 0 1544777969.692 * [misc]backup-simplify: Simplify 1 into 1 1544777969.692 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.692 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1544777969.692 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.692 * [misc]backup-simplify: Simplify 0 into 0 1544777969.692 * [misc]backup-simplify: Simplify 1 into 1 1544777969.692 * [misc]backup-simplify: Simplify 0 into 0 1544777969.692 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.692 * [misc]backup-simplify: Simplify 0 into 0 1544777969.692 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.692 * [misc]backup-simplify: Simplify 0 into 0 1544777969.692 * [misc]backup-simplify: Simplify 0 into 0 1544777969.692 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.693 * [misc]backup-simplify: Simplify 0 into 0 1544777969.693 * [misc]backup-simplify: Simplify 0 into 0 1544777969.693 * [misc]backup-simplify: Simplify 0 into 0 1544777969.693 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.693 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.693 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544777969.694 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.694 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.694 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.694 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777969.694 * [misc]taylor: Taking taylor expansion of -1 in d2 1544777969.694 * [misc]backup-simplify: Simplify -1 into -1 1544777969.694 * [misc]taylor: Taking taylor expansion of -1 in d3 1544777969.694 * [misc]backup-simplify: Simplify -1 into -1 1544777969.694 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777969.694 * [misc]backup-simplify: Simplify -1 into -1 1544777969.694 * [misc]backup-simplify: Simplify -1 into -1 1544777969.695 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777969.695 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.695 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.695 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777969.695 * [misc]backup-simplify: Simplify 1 into 1 1544777969.695 * [misc]taylor: Taking taylor expansion of 1 in d4 1544777969.695 * [misc]backup-simplify: Simplify 1 into 1 1544777969.695 * [misc]backup-simplify: Simplify 1 into 1 1544777969.695 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.695 * [misc]backup-simplify: Simplify 0 into 0 1544777969.695 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.695 * [misc]backup-simplify: Simplify 0 into 0 1544777969.695 * [misc]backup-simplify: Simplify 0 into 0 1544777969.695 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.696 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777969.696 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777969.696 * [misc]backup-simplify: Simplify -1 into -1 1544777969.696 * [misc]backup-simplify: Simplify -1 into -1 1544777969.696 * [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))) 1544777969.697 * [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)))) 1544777969.697 * [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 1544777969.697 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1544777969.697 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1544777969.697 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1544777969.697 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1544777969.697 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777969.697 * [misc]backup-simplify: Simplify d2 into d2 1544777969.697 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.697 * [misc]backup-simplify: Simplify d1 into d1 1544777969.697 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.698 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.698 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1544777969.698 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1544777969.698 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.698 * [misc]backup-simplify: Simplify 0 into 0 1544777969.698 * [misc]backup-simplify: Simplify 1 into 1 1544777969.698 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.698 * [misc]backup-simplify: Simplify d1 into d1 1544777969.698 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.698 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.698 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.698 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1544777969.698 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1544777969.698 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1544777969.698 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.698 * [misc]backup-simplify: Simplify d1 into d1 1544777969.698 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1544777969.698 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1544777969.698 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1544777969.699 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1544777969.699 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777969.699 * [misc]backup-simplify: Simplify d3 into d3 1544777969.699 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.699 * [misc]backup-simplify: Simplify d1 into d1 1544777969.699 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.699 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.699 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1544777969.699 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1544777969.699 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1544777969.699 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.699 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.699 * [misc]backup-simplify: Simplify d2 into d2 1544777969.699 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.699 * [misc]backup-simplify: Simplify d1 into d1 1544777969.699 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.699 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.699 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1544777969.699 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1544777969.699 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.699 * [misc]backup-simplify: Simplify d4 into d4 1544777969.699 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.699 * [misc]backup-simplify: Simplify d1 into d1 1544777969.699 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1544777969.699 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1544777969.699 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1544777969.700 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1544777969.700 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1544777969.700 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.700 * [misc]backup-simplify: Simplify d1 into d1 1544777969.700 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1544777969.700 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1544777969.700 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1544777969.700 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.700 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.700 * [misc]backup-simplify: Simplify 0 into 0 1544777969.700 * [misc]backup-simplify: Simplify 1 into 1 1544777969.700 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.700 * [misc]backup-simplify: Simplify d1 into d1 1544777969.700 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.700 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.700 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.700 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1544777969.700 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1544777969.700 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1544777969.700 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.700 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.701 * [misc]backup-simplify: Simplify 0 into 0 1544777969.701 * [misc]backup-simplify: Simplify 1 into 1 1544777969.701 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.701 * [misc]backup-simplify: Simplify d1 into d1 1544777969.701 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.701 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.701 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.701 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1544777969.701 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1544777969.701 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.701 * [misc]backup-simplify: Simplify d4 into d4 1544777969.701 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.701 * [misc]backup-simplify: Simplify d1 into d1 1544777969.701 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1544777969.701 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1544777969.701 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1544777969.701 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1544777969.701 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1544777969.701 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.701 * [misc]backup-simplify: Simplify d1 into d1 1544777969.701 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1544777969.702 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1544777969.702 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1544777969.702 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.702 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.702 * [misc]backup-simplify: Simplify d3 into d3 1544777969.702 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.702 * [misc]backup-simplify: Simplify d1 into d1 1544777969.702 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.702 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.702 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1544777969.702 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1544777969.702 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.702 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.702 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.702 * [misc]backup-simplify: Simplify d2 into d2 1544777969.702 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.702 * [misc]backup-simplify: Simplify 0 into 0 1544777969.702 * [misc]backup-simplify: Simplify 1 into 1 1544777969.702 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.702 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.702 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.703 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777969.703 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.703 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.703 * [misc]backup-simplify: Simplify d4 into d4 1544777969.703 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.703 * [misc]backup-simplify: Simplify 0 into 0 1544777969.703 * [misc]backup-simplify: Simplify 1 into 1 1544777969.703 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.703 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.703 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.703 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1544777969.703 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1544777969.703 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1544777969.703 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.703 * [misc]backup-simplify: Simplify 0 into 0 1544777969.703 * [misc]backup-simplify: Simplify 1 into 1 1544777969.703 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544777969.704 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.704 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.704 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.704 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.704 * [misc]backup-simplify: Simplify d3 into d3 1544777969.704 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.704 * [misc]backup-simplify: Simplify 0 into 0 1544777969.704 * [misc]backup-simplify: Simplify 1 into 1 1544777969.704 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.704 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.704 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.704 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1544777969.704 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1544777969.704 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.704 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.704 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.704 * [misc]backup-simplify: Simplify d2 into d2 1544777969.704 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.704 * [misc]backup-simplify: Simplify 0 into 0 1544777969.704 * [misc]backup-simplify: Simplify 1 into 1 1544777969.704 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.705 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.705 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.705 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777969.705 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.705 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.705 * [misc]backup-simplify: Simplify d4 into d4 1544777969.705 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.705 * [misc]backup-simplify: Simplify 0 into 0 1544777969.705 * [misc]backup-simplify: Simplify 1 into 1 1544777969.705 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.705 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.705 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.705 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1544777969.705 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1544777969.705 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1544777969.705 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.705 * [misc]backup-simplify: Simplify 0 into 0 1544777969.706 * [misc]backup-simplify: Simplify 1 into 1 1544777969.706 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544777969.706 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.706 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.706 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.706 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.706 * [misc]backup-simplify: Simplify d3 into d3 1544777969.706 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.706 * [misc]backup-simplify: Simplify 0 into 0 1544777969.706 * [misc]backup-simplify: Simplify 1 into 1 1544777969.706 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.706 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.706 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.707 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.707 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.707 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777969.707 * [misc]taylor: Taking taylor expansion of -1 in d2 1544777969.707 * [misc]backup-simplify: Simplify -1 into -1 1544777969.707 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1544777969.707 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544777969.708 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.708 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1544777969.708 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.708 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1544777969.708 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1544777969.708 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1544777969.708 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1544777969.708 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.708 * [misc]backup-simplify: Simplify d4 into d4 1544777969.708 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.708 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777969.708 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.708 * [misc]backup-simplify: Simplify 0 into 0 1544777969.709 * [misc]backup-simplify: Simplify 1 into 1 1544777969.709 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.709 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777969.709 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.709 * [misc]backup-simplify: Simplify d3 into d3 1544777969.709 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.709 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777969.709 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.709 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777969.709 * [misc]backup-simplify: Simplify 1 into 1 1544777969.709 * [misc]taylor: Taking taylor expansion of -1 in d3 1544777969.709 * [misc]backup-simplify: Simplify -1 into -1 1544777969.710 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.710 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1544777969.710 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.710 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777969.710 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.711 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544777969.711 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.711 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.711 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.712 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.712 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.712 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.712 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.712 * [misc]backup-simplify: Simplify 0 into 0 1544777969.712 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.712 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777969.712 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.713 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1544777969.713 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1544777969.713 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1544777969.713 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.713 * [misc]backup-simplify: Simplify d4 into d4 1544777969.713 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.713 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777969.713 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.713 * [misc]backup-simplify: Simplify 0 into 0 1544777969.713 * [misc]backup-simplify: Simplify 1 into 1 1544777969.713 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.713 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.713 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777969.713 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777969.714 * [misc]backup-simplify: Simplify -1 into -1 1544777969.714 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.714 * [misc]backup-simplify: Simplify 0 into 0 1544777969.714 * [misc]taylor: Taking taylor expansion of 1 in d4 1544777969.714 * [misc]backup-simplify: Simplify 1 into 1 1544777969.714 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777969.714 * [misc]backup-simplify: Simplify -1 into -1 1544777969.714 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.714 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1544777969.715 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.715 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1544777969.715 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.715 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544777969.716 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.716 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.716 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.717 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.717 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.717 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.717 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.717 * [misc]backup-simplify: Simplify 0 into 0 1544777969.717 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.717 * [misc]backup-simplify: Simplify 0 into 0 1544777969.717 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777969.718 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.718 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.718 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.718 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.718 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.718 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.718 * [misc]backup-simplify: Simplify 0 into 0 1544777969.718 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.718 * [misc]backup-simplify: Simplify 0 into 0 1544777969.719 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.719 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.719 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777969.719 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1544777969.719 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.719 * [misc]backup-simplify: Simplify 0 into 0 1544777969.719 * [misc]backup-simplify: Simplify 1 into 1 1544777969.719 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.719 * [misc]backup-simplify: Simplify 1 into 1 1544777969.719 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.719 * [misc]backup-simplify: Simplify 0 into 0 1544777969.719 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.719 * [misc]backup-simplify: Simplify 0 into 0 1544777969.719 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.719 * [misc]backup-simplify: Simplify 0 into 0 1544777969.720 * [misc]backup-simplify: Simplify -1 into -1 1544777969.720 * [misc]backup-simplify: Simplify 1 into 1 1544777969.720 * [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)) 1544777969.721 * [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)))) 1544777969.721 * [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 1544777969.721 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1544777969.721 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1544777969.721 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1544777969.721 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1544777969.721 * [misc]taylor: Taking taylor expansion of d2 in d4 1544777969.721 * [misc]backup-simplify: Simplify d2 into d2 1544777969.721 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.721 * [misc]backup-simplify: Simplify d1 into d1 1544777969.721 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.722 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.722 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1544777969.722 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1544777969.722 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.722 * [misc]backup-simplify: Simplify 0 into 0 1544777969.722 * [misc]backup-simplify: Simplify 1 into 1 1544777969.722 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.722 * [misc]backup-simplify: Simplify d1 into d1 1544777969.722 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.722 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.722 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.722 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1544777969.722 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1544777969.722 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1544777969.722 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.722 * [misc]backup-simplify: Simplify d1 into d1 1544777969.722 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1544777969.723 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1544777969.723 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1544777969.723 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1544777969.723 * [misc]taylor: Taking taylor expansion of d3 in d4 1544777969.723 * [misc]backup-simplify: Simplify d3 into d3 1544777969.723 * [misc]taylor: Taking taylor expansion of d1 in d4 1544777969.723 * [misc]backup-simplify: Simplify d1 into d1 1544777969.723 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.723 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.723 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1544777969.723 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1544777969.723 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1544777969.723 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1544777969.723 * [misc]taylor: Taking taylor expansion of d2 in d3 1544777969.723 * [misc]backup-simplify: Simplify d2 into d2 1544777969.723 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.723 * [misc]backup-simplify: Simplify d1 into d1 1544777969.723 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1544777969.723 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1544777969.723 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1544777969.723 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1544777969.723 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.724 * [misc]backup-simplify: Simplify d4 into d4 1544777969.724 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.724 * [misc]backup-simplify: Simplify d1 into d1 1544777969.724 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1544777969.724 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1544777969.724 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1544777969.724 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1544777969.724 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1544777969.724 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.724 * [misc]backup-simplify: Simplify d1 into d1 1544777969.724 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1544777969.724 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1544777969.724 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1544777969.724 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1544777969.724 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.724 * [misc]backup-simplify: Simplify 0 into 0 1544777969.724 * [misc]backup-simplify: Simplify 1 into 1 1544777969.724 * [misc]taylor: Taking taylor expansion of d1 in d3 1544777969.724 * [misc]backup-simplify: Simplify d1 into d1 1544777969.725 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.725 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.725 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.725 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1544777969.725 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1544777969.725 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1544777969.725 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1544777969.725 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.725 * [misc]backup-simplify: Simplify 0 into 0 1544777969.725 * [misc]backup-simplify: Simplify 1 into 1 1544777969.725 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.725 * [misc]backup-simplify: Simplify d1 into d1 1544777969.725 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1544777969.726 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1544777969.726 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1544777969.726 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1544777969.726 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1544777969.726 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.726 * [misc]backup-simplify: Simplify d4 into d4 1544777969.726 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.726 * [misc]backup-simplify: Simplify d1 into d1 1544777969.726 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1544777969.726 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1544777969.726 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1544777969.726 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1544777969.726 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1544777969.726 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.726 * [misc]backup-simplify: Simplify d1 into d1 1544777969.726 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1544777969.726 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1544777969.726 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1544777969.726 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1544777969.727 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.727 * [misc]backup-simplify: Simplify d3 into d3 1544777969.727 * [misc]taylor: Taking taylor expansion of d1 in d2 1544777969.727 * [misc]backup-simplify: Simplify d1 into d1 1544777969.727 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1544777969.727 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1544777969.727 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1544777969.727 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1544777969.727 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.727 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.727 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.727 * [misc]backup-simplify: Simplify d2 into d2 1544777969.727 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.727 * [misc]backup-simplify: Simplify 0 into 0 1544777969.727 * [misc]backup-simplify: Simplify 1 into 1 1544777969.727 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.727 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.728 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.728 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777969.728 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.728 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.728 * [misc]backup-simplify: Simplify d4 into d4 1544777969.728 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.728 * [misc]backup-simplify: Simplify 0 into 0 1544777969.728 * [misc]backup-simplify: Simplify 1 into 1 1544777969.728 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.728 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.728 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.728 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1544777969.728 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1544777969.728 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1544777969.728 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.728 * [misc]backup-simplify: Simplify 0 into 0 1544777969.728 * [misc]backup-simplify: Simplify 1 into 1 1544777969.728 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544777969.729 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.729 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.729 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.729 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.729 * [misc]backup-simplify: Simplify d3 into d3 1544777969.729 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.729 * [misc]backup-simplify: Simplify 0 into 0 1544777969.729 * [misc]backup-simplify: Simplify 1 into 1 1544777969.729 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.729 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.729 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.729 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1544777969.729 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1544777969.729 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1544777969.729 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1544777969.729 * [misc]taylor: Taking taylor expansion of d2 in d1 1544777969.729 * [misc]backup-simplify: Simplify d2 into d2 1544777969.729 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.729 * [misc]backup-simplify: Simplify 0 into 0 1544777969.729 * [misc]backup-simplify: Simplify 1 into 1 1544777969.730 * [misc]backup-simplify: Simplify (* d2 0) into 0 1544777969.730 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1544777969.730 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1544777969.730 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1544777969.730 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1544777969.730 * [misc]taylor: Taking taylor expansion of d4 in d1 1544777969.730 * [misc]backup-simplify: Simplify d4 into d4 1544777969.730 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.730 * [misc]backup-simplify: Simplify 0 into 0 1544777969.730 * [misc]backup-simplify: Simplify 1 into 1 1544777969.730 * [misc]backup-simplify: Simplify (* d4 0) into 0 1544777969.730 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1544777969.730 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.730 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1544777969.730 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1544777969.730 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1544777969.730 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.731 * [misc]backup-simplify: Simplify 0 into 0 1544777969.731 * [misc]backup-simplify: Simplify 1 into 1 1544777969.731 * [misc]backup-simplify: Simplify (* 1 1) into 1 1544777969.731 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.731 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1544777969.731 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1544777969.731 * [misc]taylor: Taking taylor expansion of d3 in d1 1544777969.731 * [misc]backup-simplify: Simplify d3 into d3 1544777969.731 * [misc]taylor: Taking taylor expansion of d1 in d1 1544777969.731 * [misc]backup-simplify: Simplify 0 into 0 1544777969.731 * [misc]backup-simplify: Simplify 1 into 1 1544777969.731 * [misc]backup-simplify: Simplify (* d3 0) into 0 1544777969.731 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1544777969.732 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.732 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.732 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.732 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777969.732 * [misc]taylor: Taking taylor expansion of -1 in d2 1544777969.732 * [misc]backup-simplify: Simplify -1 into -1 1544777969.732 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1544777969.733 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1544777969.733 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.733 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1544777969.733 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.733 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1544777969.733 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1544777969.733 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1544777969.733 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1544777969.733 * [misc]taylor: Taking taylor expansion of d4 in d2 1544777969.733 * [misc]backup-simplify: Simplify d4 into d4 1544777969.733 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.733 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1544777969.733 * [misc]taylor: Taking taylor expansion of d2 in d2 1544777969.733 * [misc]backup-simplify: Simplify 0 into 0 1544777969.733 * [misc]backup-simplify: Simplify 1 into 1 1544777969.734 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.734 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1544777969.734 * [misc]taylor: Taking taylor expansion of d3 in d2 1544777969.734 * [misc]backup-simplify: Simplify d3 into d3 1544777969.734 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1544777969.734 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1544777969.734 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1544777969.734 * [misc]taylor: Taking taylor expansion of 1 in d3 1544777969.734 * [misc]backup-simplify: Simplify 1 into 1 1544777969.734 * [misc]taylor: Taking taylor expansion of -1 in d3 1544777969.734 * [misc]backup-simplify: Simplify -1 into -1 1544777969.734 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.735 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1544777969.735 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.735 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777969.735 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.735 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1544777969.736 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.736 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1544777969.736 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.736 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.736 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.737 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.737 * [misc]backup-simplify: Simplify 0 into 0 1544777969.737 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.737 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777969.737 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1544777969.737 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1544777969.737 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1544777969.737 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1544777969.737 * [misc]taylor: Taking taylor expansion of d4 in d3 1544777969.737 * [misc]backup-simplify: Simplify d4 into d4 1544777969.738 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1544777969.738 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1544777969.738 * [misc]taylor: Taking taylor expansion of d3 in d3 1544777969.738 * [misc]backup-simplify: Simplify 0 into 0 1544777969.738 * [misc]backup-simplify: Simplify 1 into 1 1544777969.738 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.738 * [misc]backup-simplify: Simplify (- 1) into -1 1544777969.738 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1544777969.738 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777969.738 * [misc]backup-simplify: Simplify -1 into -1 1544777969.738 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.738 * [misc]backup-simplify: Simplify 0 into 0 1544777969.738 * [misc]taylor: Taking taylor expansion of 1 in d4 1544777969.738 * [misc]backup-simplify: Simplify 1 into 1 1544777969.738 * [misc]taylor: Taking taylor expansion of -1 in d4 1544777969.738 * [misc]backup-simplify: Simplify -1 into -1 1544777969.739 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.739 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1544777969.740 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.740 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1544777969.740 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.740 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1544777969.741 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.741 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1544777969.741 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1544777969.742 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.742 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.742 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.742 * [misc]taylor: Taking taylor expansion of 0 in d2 1544777969.742 * [misc]backup-simplify: Simplify 0 into 0 1544777969.742 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.742 * [misc]backup-simplify: Simplify 0 into 0 1544777969.742 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1544777969.742 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1544777969.743 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.743 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1544777969.743 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.743 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1544777969.743 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.743 * [misc]backup-simplify: Simplify 0 into 0 1544777969.743 * [misc]taylor: Taking taylor expansion of 0 in d3 1544777969.743 * [misc]backup-simplify: Simplify 0 into 0 1544777969.744 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1544777969.744 * [misc]backup-simplify: Simplify (- 0) into 0 1544777969.744 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1544777969.744 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1544777969.744 * [misc]taylor: Taking taylor expansion of d4 in d4 1544777969.744 * [misc]backup-simplify: Simplify 0 into 0 1544777969.744 * [misc]backup-simplify: Simplify 1 into 1 1544777969.744 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1544777969.744 * [misc]backup-simplify: Simplify 1 into 1 1544777969.744 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.744 * [misc]backup-simplify: Simplify 0 into 0 1544777969.744 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.744 * [misc]backup-simplify: Simplify 0 into 0 1544777969.744 * [misc]taylor: Taking taylor expansion of 0 in d4 1544777969.744 * [misc]backup-simplify: Simplify 0 into 0 1544777969.745 * [misc]backup-simplify: Simplify -1 into -1 1544777969.745 * [misc]backup-simplify: Simplify 1 into 1 1544777969.746 * [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)) 1544777969.746 * * * [misc]progress: simplifying candidates 1544777969.746 * * * * [misc]progress: [ 1 / 54 ] simplifiying candidate # 1544777969.746 * [enter]simplify: Simplifying (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) 1544777969.747 * * [misc]simplify: iters left: 6 (12 enodes) 1544777969.754 * * [misc]simplify: iters left: 5 (25 enodes) 1544777969.763 * * [misc]simplify: iters left: 4 (39 enodes) 1544777969.776 * * [misc]simplify: iters left: 3 (68 enodes) 1544777969.792 * * [misc]simplify: iters left: 2 (116 enodes) 1544777969.835 * * [misc]simplify: iters left: 1 (180 enodes) 1544777969.880 * [exit]simplify: Simplified to (pow (exp d1) (- d2 (- d3 d4))) 1544777969.880 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (pow (exp d1) (- d2 (- d3 d4)))) (* d1 d1))) 1544777969.880 * * * * [misc]progress: [ 2 / 54 ] simplifiying candidate # 1544777969.880 * [enter]simplify: Simplifying (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) 1544777969.882 * * [misc]simplify: iters left: 6 (11 enodes) 1544777969.886 * * [misc]simplify: iters left: 5 (26 enodes) 1544777969.894 * * [misc]simplify: iters left: 4 (57 enodes) 1544777969.918 * * [misc]simplify: iters left: 3 (104 enodes) 1544777969.964 * * [misc]simplify: iters left: 2 (170 enodes) 1544777970.030 * * [misc]simplify: iters left: 1 (260 enodes) 1544777970.131 * [exit]simplify: Simplified to (pow (exp d1) (+ (- d2 d3) d4)) 1544777970.131 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (pow (exp d1) (+ (- d2 d3) d4))) (* d1 d1))) 1544777970.131 * * * * [misc]progress: [ 3 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 4 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 5 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 6 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 7 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 8 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 9 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 10 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 11 / 54 ] simplifiying candidate # 1544777970.131 * * * * [misc]progress: [ 12 / 54 ] simplifiying candidate # 1544777970.132 * [enter]simplify: Simplifying (* d1 d2) 1544777970.132 * * [misc]simplify: iters left: 2 (3 enodes) 1544777970.132 * * [misc]simplify: iters left: 1 (4 enodes) 1544777970.133 * [exit]simplify: Simplified to (* d1 d2) 1544777970.133 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1544777970.133 * * * * [misc]progress: [ 13 / 54 ] simplifiying candidate # 1544777970.133 * [enter]simplify: Simplifying (* d1 d2) 1544777970.134 * * [misc]simplify: iters left: 2 (3 enodes) 1544777970.134 * * [misc]simplify: iters left: 1 (4 enodes) 1544777970.135 * [exit]simplify: Simplified to (* d1 d2) 1544777970.135 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1544777970.135 * * * * [misc]progress: [ 14 / 54 ] simplifiying candidate # 1544777970.135 * [enter]simplify: Simplifying (* d1 d2) 1544777970.135 * * [misc]simplify: iters left: 2 (3 enodes) 1544777970.136 * * [misc]simplify: iters left: 1 (4 enodes) 1544777970.137 * [exit]simplify: Simplified to (* d1 d2) 1544777970.137 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (- (* d1 d2) (- (* d1 d3) (* d4 d1))) (* d1 d1))) 1544777970.137 * * * * [misc]progress: [ 15 / 54 ] simplifiying candidate # 1544777970.137 * * * * [misc]progress: [ 16 / 54 ] simplifiying candidate # 1544777970.137 * [enter]simplify: Simplifying (/ (exp (* d1 d2)) (exp (* d1 d3))) 1544777970.137 * * [misc]simplify: iters left: 5 (8 enodes) 1544777970.140 * * [misc]simplify: iters left: 4 (15 enodes) 1544777970.145 * * [misc]simplify: iters left: 3 (19 enodes) 1544777970.154 * * [misc]simplify: iters left: 2 (31 enodes) 1544777970.168 * * [misc]simplify: iters left: 1 (45 enodes) 1544777970.184 * [exit]simplify: Simplified to (pow (exp d1) (- d2 d3)) 1544777970.184 * [misc]simplify: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (+ (log (pow (exp d1) (- d2 d3))) (* d4 d1)) (* d1 d1))) 1544777970.184 * * * * [misc]progress: [ 17 / 54 ] simplifiying candidate # 1544777970.184 * * * * [misc]progress: [ 18 / 54 ] simplifiying candidate # 1544777970.184 * * * * [misc]progress: [ 19 / 54 ] simplifiying candidate # 1544777970.184 * * * * [misc]progress: [ 20 / 54 ] simplifiying candidate # 1544777970.184 * * * * [misc]progress: [ 21 / 54 ] simplifiying candidate # 1544777970.184 * * * * [misc]progress: [ 22 / 54 ] simplifiying candidate # 1544777970.185 * * * * [misc]progress: [ 23 / 54 ] simplifiying candidate # 1544777970.185 * * * * [misc]progress: [ 24 / 54 ] simplifiying candidate # 1544777970.185 * * * * [misc]progress: [ 25 / 54 ] simplifiying candidate # 1544777970.185 * * * * [misc]progress: [ 26 / 54 ] simplifiying candidate # 1544777970.185 * * * * [misc]progress: [ 27 / 54 ] simplifiying candidate # 1544777970.185 * [enter]simplify: Simplifying (- d2 d3) 1544777970.185 * * [misc]simplify: iters left: 2 (3 enodes) 1544777970.187 * * [misc]simplify: iters left: 1 (5 enodes) 1544777970.189 * [exit]simplify: Simplified to (- d2 d3) 1544777970.189 * [misc]simplify: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (* d1 (- d2 d3)) (* d4 d1)) (* d1 d1))) 1544777970.189 * * * * [misc]progress: [ 28 / 54 ] simplifiying candidate # 1544777970.189 * * * * [misc]progress: [ 29 / 54 ] simplifiying candidate # 1544777970.189 * [enter]simplify: Simplifying (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1544777970.191 * * [misc]simplify: iters left: 6 (15 enodes) 1544777970.199 * * [misc]simplify: iters left: 5 (31 enodes) 1544777970.216 * * [misc]simplify: iters left: 4 (53 enodes) 1544777970.244 * * [misc]simplify: iters left: 3 (116 enodes) 1544777970.286 * * [misc]simplify: iters left: 2 (267 enodes) 1544777970.450 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d2 d4) (+ d1 d3))) 1544777970.450 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d2 d4) (+ d1 d3))))) 1544777970.450 * * * * [misc]progress: [ 30 / 54 ] simplifiying candidate # 1544777970.450 * [enter]simplify: Simplifying (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1544777970.451 * * [misc]simplify: iters left: 6 (14 enodes) 1544777970.455 * * [misc]simplify: iters left: 5 (33 enodes) 1544777970.464 * * [misc]simplify: iters left: 4 (71 enodes) 1544777970.497 * * [misc]simplify: iters left: 3 (151 enodes) 1544777970.563 * * [misc]simplify: iters left: 2 (347 enodes) 1544777970.841 * [exit]simplify: Simplified to (pow (exp d1) (+ (- d4 d3) (- d2 d1))) 1544777970.841 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (+ (- d4 d3) (- d2 d1))))) 1544777970.841 * * * * [misc]progress: [ 31 / 54 ] simplifiying candidate # 1544777970.841 * [enter]simplify: Simplifying (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) 1544777970.842 * * [misc]simplify: iters left: 6 (13 enodes) 1544777970.846 * * [misc]simplify: iters left: 5 (30 enodes) 1544777970.855 * * [misc]simplify: iters left: 4 (76 enodes) 1544777970.883 * * [misc]simplify: iters left: 3 (210 enodes) 1544777971.015 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d2 d4) (+ d3 d1))) 1544777971.016 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d2 d4) (+ d3 d1))))) 1544777971.016 * * * * [misc]progress: [ 32 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 33 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 34 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 35 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 36 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 37 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 38 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 39 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 40 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 41 / 54 ] simplifiying candidate # 1544777971.016 * * * * [misc]progress: [ 42 / 54 ] simplifiying candidate # 1544777971.016 * [enter]simplify: Simplifying (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1544777971.018 * * [misc]simplify: iters left: 6 (11 enodes) 1544777971.023 * * [misc]simplify: iters left: 5 (22 enodes) 1544777971.032 * * [misc]simplify: iters left: 4 (46 enodes) 1544777971.051 * * [misc]simplify: iters left: 3 (77 enodes) 1544777971.084 * * [misc]simplify: iters left: 2 (117 enodes) 1544777971.131 * * [misc]simplify: iters left: 1 (146 enodes) 1544777971.168 * [exit]simplify: Simplified to (+ d1 (sqrt (* d1 (- d2 (- d3 d4))))) 1544777971.168 * [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))) 1544777971.169 * [enter]simplify: Simplifying (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1544777971.170 * * [misc]simplify: iters left: 6 (11 enodes) 1544777971.175 * * [misc]simplify: iters left: 5 (23 enodes) 1544777971.185 * * [misc]simplify: iters left: 4 (47 enodes) 1544777971.205 * * [misc]simplify: iters left: 3 (78 enodes) 1544777971.241 * * [misc]simplify: iters left: 2 (118 enodes) 1544777971.285 * * [misc]simplify: iters left: 1 (147 enodes) 1544777971.320 * [exit]simplify: Simplified to (- (sqrt (* d1 (- d2 (- d3 d4)))) d1) 1544777971.320 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (+ d1 (sqrt (* d1 (- d2 (- d3 d4))))) (- (sqrt (* d1 (- d2 (- d3 d4)))) d1))) 1544777971.320 * * * * [misc]progress: [ 43 / 54 ] simplifiying candidate # 1544777971.320 * [enter]simplify: Simplifying (- (* d1 d2) (* d1 d3)) 1544777971.321 * * [misc]simplify: iters left: 4 (6 enodes) 1544777971.325 * * [misc]simplify: iters left: 3 (12 enodes) 1544777971.330 * * [misc]simplify: iters left: 2 (21 enodes) 1544777971.337 * * [misc]simplify: iters left: 1 (23 enodes) 1544777971.345 * [exit]simplify: Simplified to (* d1 (- d2 d3)) 1544777971.345 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (- d2 d3)) (- (* d4 d1) (* d1 d1)))) 1544777971.345 * * * * [misc]progress: [ 44 / 54 ] simplifiying candidate # 1544777971.345 * [enter]simplify: Simplifying (* d1 d2) 1544777971.346 * * [misc]simplify: iters left: 2 (3 enodes) 1544777971.347 * * [misc]simplify: iters left: 1 (4 enodes) 1544777971.348 * [exit]simplify: Simplified to (* d1 d2) 1544777971.348 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 d2) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)))) 1544777971.348 * * * * [misc]progress: [ 45 / 54 ] simplifiying candidate # 1544777971.349 * * * * [misc]progress: [ 46 / 54 ] simplifiying candidate # 1544777971.349 * [enter]simplify: Simplifying 0 1544777971.349 * * [misc]simplify: iters left: 0 (1 enodes) 1544777971.349 * [exit]simplify: Simplified to 0 1544777971.349 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- 0 (* d1 d1))) 1544777971.349 * * * * [misc]progress: [ 47 / 54 ] simplifiying candidate # 1544777971.350 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1544777971.350 * * [misc]simplify: iters left: 6 (9 enodes) 1544777971.355 * * [misc]simplify: iters left: 5 (19 enodes) 1544777971.365 * * [misc]simplify: iters left: 4 (40 enodes) 1544777971.378 * * [misc]simplify: iters left: 3 (64 enodes) 1544777971.392 * * [misc]simplify: iters left: 2 (88 enodes) 1544777971.415 * * [misc]simplify: iters left: 1 (108 enodes) 1544777971.467 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1544777971.467 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 (+ d2 (- d4 d3))) (* d1 d1))) 1544777971.467 * * * * [misc]progress: [ 48 / 54 ] simplifiying candidate # 1544777971.467 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1544777971.468 * * [misc]simplify: iters left: 6 (9 enodes) 1544777971.473 * * [misc]simplify: iters left: 5 (19 enodes) 1544777971.481 * * [misc]simplify: iters left: 4 (40 enodes) 1544777971.491 * * [misc]simplify: iters left: 3 (64 enodes) 1544777971.505 * * [misc]simplify: iters left: 2 (88 enodes) 1544777971.533 * * [misc]simplify: iters left: 1 (108 enodes) 1544777971.579 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1544777971.579 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 (+ d2 (- d4 d3))) (* d1 d1))) 1544777971.579 * * * * [misc]progress: [ 49 / 54 ] simplifiying candidate # 1544777971.579 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1544777971.579 * * [misc]simplify: iters left: 4 (6 enodes) 1544777971.581 * * [misc]simplify: iters left: 3 (12 enodes) 1544777971.584 * * [misc]simplify: iters left: 2 (21 enodes) 1544777971.587 * * [misc]simplify: iters left: 1 (23 enodes) 1544777971.591 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1544777971.591 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1544777971.591 * * * * [misc]progress: [ 50 / 54 ] simplifiying candidate # 1544777971.591 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1544777971.592 * * [misc]simplify: iters left: 4 (6 enodes) 1544777971.594 * * [misc]simplify: iters left: 3 (12 enodes) 1544777971.596 * * [misc]simplify: iters left: 2 (21 enodes) 1544777971.600 * * [misc]simplify: iters left: 1 (23 enodes) 1544777971.603 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1544777971.603 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1544777971.603 * * * * [misc]progress: [ 51 / 54 ] simplifiying candidate # 1544777971.603 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1544777971.604 * * [misc]simplify: iters left: 4 (6 enodes) 1544777971.607 * * [misc]simplify: iters left: 3 (12 enodes) 1544777971.613 * * [misc]simplify: iters left: 2 (21 enodes) 1544777971.620 * * [misc]simplify: iters left: 1 (23 enodes) 1544777971.627 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1544777971.627 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1544777971.627 * * * * [misc]progress: [ 52 / 54 ] simplifiying candidate # 1544777971.627 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1544777971.628 * * [misc]simplify: iters left: 6 (9 enodes) 1544777971.632 * * [misc]simplify: iters left: 5 (17 enodes) 1544777971.640 * * [misc]simplify: iters left: 4 (31 enodes) 1544777971.659 * * [misc]simplify: iters left: 3 (66 enodes) 1544777971.692 * * [misc]simplify: iters left: 2 (108 enodes) 1544777971.740 * * [misc]simplify: iters left: 1 (153 enodes) 1544777971.811 * [exit]simplify: Simplified to (* d1 (- (- d2 d3) d1)) 1544777971.811 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (- d2 d3) d1))) 1544777971.811 * * * * [misc]progress: [ 53 / 54 ] simplifiying candidate # 1544777971.812 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1544777971.812 * * [misc]simplify: iters left: 6 (9 enodes) 1544777971.817 * * [misc]simplify: iters left: 5 (19 enodes) 1544777971.828 * * [misc]simplify: iters left: 4 (40 enodes) 1544777971.848 * * [misc]simplify: iters left: 3 (64 enodes) 1544777971.875 * * [misc]simplify: iters left: 2 (88 enodes) 1544777971.905 * * [misc]simplify: iters left: 1 (108 enodes) 1544777971.953 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1544777971.953 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ d2 (- d4 d3)))) 1544777971.953 * * * * [misc]progress: [ 54 / 54 ] simplifiying candidate # 1544777971.953 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1544777971.954 * * [misc]simplify: iters left: 6 (9 enodes) 1544777971.959 * * [misc]simplify: iters left: 5 (19 enodes) 1544777971.968 * * [misc]simplify: iters left: 4 (40 enodes) 1544777971.985 * * [misc]simplify: iters left: 3 (64 enodes) 1544777972.011 * * [misc]simplify: iters left: 2 (88 enodes) 1544777972.032 * * [misc]simplify: iters left: 1 (108 enodes) 1544777972.057 * [exit]simplify: Simplified to (* d1 (+ d2 (- d4 d3))) 1544777972.057 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ d2 (- d4 d3)))) 1544777972.057 * * * [misc]progress: adding candidates to table 1544777972.849 * [misc]progress: [Phase 3 of 3] Extracting. 1544777972.849 * * [misc]regime: Finding splitpoints for: (# #) 1544777972.849 * * * [misc]regime-changes: Trying 5 branch expressions: (d4 d3 d2 d1 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) 1544777972.849 * * * * [misc]regimes: Trying to branch on d4 from (# #) 1544777972.890 * * * * [misc]regimes: Trying to branch on d3 from (# #) 1544777972.945 * * * * [misc]regimes: Trying to branch on d2 from (# #) 1544777972.987 * * * * [misc]regimes: Trying to branch on d1 from (# #) 1544777973.030 * * * * [misc]regimes: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# #) 1544777973.093 * * * [misc]regime: Found split indices: #