1536946852.254 * [misc]progress: [Phase 1 of 3] Setting up. 1536946852.254 * * * [misc]progress: [1/2] Preparing points 1536946852.254 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1536946852.316 * * * * [misc]points: Filtering points with unrepresentable outputs 1536946852.316 * * * * [misc]points: Sampling 74 additional inputs, on iter 1 have 182 / 256 1536946852.345 * * * * [misc]points: Filtering points with unrepresentable outputs 1536946852.345 * * * * [misc]points: Sampling 32 additional inputs, on iter 2 have 224 / 256 1536946852.355 * * * * [misc]points: Filtering points with unrepresentable outputs 1536946852.355 * * * * [misc]points: Sampling 9 additional inputs, on iter 3 have 247 / 256 1536946852.358 * * * * [misc]points: Filtering points with unrepresentable outputs 1536946852.358 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 253 / 256 1536946852.361 * * * * [misc]points: Filtering points with unrepresentable outputs 1536946852.361 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 255 / 256 1536946852.363 * * * * [misc]points: Filtering points with unrepresentable outputs 1536946852.363 * * * * [exit]points: Sampled 257 points with exact outputs 1536946852.363 * * * [misc]progress: [2/2] Setting up program. 1536946852.367 * [misc]progress: [Phase 2 of 3] Improving. 1536946852.367 * [enter]simplify: Simplifying (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 1536946852.368 * * [misc]simplify: iters left: 6 (11 enodes) 1536946852.414 * * [misc]simplify: iters left: 5 (26 enodes) 1536946852.439 * * [misc]simplify: iters left: 4 (81 enodes) 1536946852.515 * * [misc]simplify: iters left: 3 (240 enodes) 1536946852.718 * [exit]simplify: Simplified to (* d1 (- (+ d2 d4) (+ d3 d1))) 1536946852.733 * * [misc]progress: iteration 1 / 4 1536946852.733 * * * [misc]progress: picking best candidate 1536946852.750 * * * * [misc]pick: Picked # 1536946852.750 * * * [misc]progress: localizing error 1536946852.781 * * * [misc]progress: generating rewritten candidates 1536946852.781 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1536946852.897 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2) 1536946852.937 * * * [misc]progress: generating series expansions 1536946852.937 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1536946852.937 * [misc]backup-simplify: Simplify (* d1 (- (+ d2 d4) (+ d3 d1))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 1536946852.937 * [misc]approximate: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 1536946852.937 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 1536946852.937 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 1536946852.937 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d3 1536946852.937 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946852.937 * [misc]backup-simplify: Simplify d2 into d2 1536946852.937 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946852.937 * [misc]backup-simplify: Simplify d4 into d4 1536946852.937 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1536946852.937 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.937 * [misc]backup-simplify: Simplify 0 into 0 1536946852.937 * [misc]backup-simplify: Simplify 1 into 1 1536946852.937 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.937 * [misc]backup-simplify: Simplify d1 into d1 1536946852.937 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.937 * [misc]backup-simplify: Simplify d1 into d1 1536946852.937 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 1536946852.937 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 1536946852.937 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d4 1536946852.937 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946852.937 * [misc]backup-simplify: Simplify d2 into d2 1536946852.937 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.937 * [misc]backup-simplify: Simplify 0 into 0 1536946852.937 * [misc]backup-simplify: Simplify 1 into 1 1536946852.937 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1536946852.937 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.937 * [misc]backup-simplify: Simplify d3 into d3 1536946852.937 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.937 * [misc]backup-simplify: Simplify d1 into d1 1536946852.937 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.937 * [misc]backup-simplify: Simplify d1 into d1 1536946852.937 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 1536946852.938 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1536946852.938 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1536946852.938 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.938 * [misc]backup-simplify: Simplify 0 into 0 1536946852.938 * [misc]backup-simplify: Simplify 1 into 1 1536946852.938 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.938 * [misc]backup-simplify: Simplify d4 into d4 1536946852.938 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1536946852.938 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.938 * [misc]backup-simplify: Simplify d3 into d3 1536946852.938 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.938 * [misc]backup-simplify: Simplify d1 into d1 1536946852.938 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.938 * [misc]backup-simplify: Simplify d1 into d1 1536946852.938 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1536946852.938 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1536946852.938 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1536946852.938 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.938 * [misc]backup-simplify: Simplify d2 into d2 1536946852.938 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.938 * [misc]backup-simplify: Simplify d4 into d4 1536946852.938 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1536946852.938 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.938 * [misc]backup-simplify: Simplify d3 into d3 1536946852.938 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.938 * [misc]backup-simplify: Simplify 0 into 0 1536946852.938 * [misc]backup-simplify: Simplify 1 into 1 1536946852.938 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.938 * [misc]backup-simplify: Simplify 0 into 0 1536946852.938 * [misc]backup-simplify: Simplify 1 into 1 1536946852.938 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1536946852.938 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1536946852.938 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1536946852.938 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.938 * [misc]backup-simplify: Simplify d2 into d2 1536946852.938 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.938 * [misc]backup-simplify: Simplify d4 into d4 1536946852.938 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1536946852.938 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.938 * [misc]backup-simplify: Simplify d3 into d3 1536946852.938 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.938 * [misc]backup-simplify: Simplify 0 into 0 1536946852.938 * [misc]backup-simplify: Simplify 1 into 1 1536946852.938 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.938 * [misc]backup-simplify: Simplify 0 into 0 1536946852.938 * [misc]backup-simplify: Simplify 1 into 1 1536946852.938 * [misc]backup-simplify: Simplify (+ d2 d4) into (+ d2 d4) 1536946852.938 * [misc]backup-simplify: Simplify (+ d3 0) into d3 1536946852.938 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946852.938 * [misc]backup-simplify: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 1536946852.938 * [misc]backup-simplify: Simplify (* (- (+ d2 d4) d3) 0) into 0 1536946852.938 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946852.938 * [misc]backup-simplify: Simplify 0 into 0 1536946852.938 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.939 * [misc]backup-simplify: Simplify 0 into 0 1536946852.939 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.939 * [misc]backup-simplify: Simplify 0 into 0 1536946852.939 * [misc]backup-simplify: Simplify 0 into 0 1536946852.939 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.939 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.939 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.939 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946852.939 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 1536946852.939 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1536946852.939 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1536946852.939 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]backup-simplify: Simplify 1 into 1 1536946852.940 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.940 * [misc]backup-simplify: Simplify d4 into d4 1536946852.940 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.940 * [misc]backup-simplify: Simplify d3 into d3 1536946852.940 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1536946852.940 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946852.940 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1536946852.940 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d4 1536946852.940 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]backup-simplify: Simplify 1 into 1 1536946852.940 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.940 * [misc]backup-simplify: Simplify d3 into d3 1536946852.940 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946852.940 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1536946852.940 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1536946852.940 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]backup-simplify: Simplify 1 into 1 1536946852.940 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]backup-simplify: Simplify 0 into 0 1536946852.940 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.940 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.941 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.941 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.941 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 1536946852.941 * [misc]taylor: Taking taylor expansion of (- 1) in d2 1536946852.941 * [misc]taylor: Taking taylor expansion of 1 in d2 1536946852.941 * [misc]backup-simplify: Simplify 1 into 1 1536946852.941 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.941 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946852.941 * [misc]backup-simplify: Simplify -1 into -1 1536946852.941 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946852.941 * [misc]backup-simplify: Simplify -1 into -1 1536946852.941 * [misc]backup-simplify: Simplify -1 into -1 1536946852.941 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.941 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.941 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.941 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946852.941 * [misc]backup-simplify: Simplify 1 into 1 1536946852.942 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.942 * [misc]backup-simplify: Simplify 1 into 1 1536946852.942 * [misc]backup-simplify: Simplify 1 into 1 1536946852.942 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.942 * [misc]backup-simplify: Simplify 0 into 0 1536946852.942 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.942 * [misc]backup-simplify: Simplify 0 into 0 1536946852.942 * [misc]backup-simplify: Simplify 0 into 0 1536946852.942 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.942 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.942 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.942 * [misc]backup-simplify: Simplify 1 into 1 1536946852.942 * [misc]backup-simplify: Simplify 1 into 1 1536946852.942 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* d4 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 1536946852.943 * [misc]backup-simplify: Simplify (* (/ 1 d1) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 1536946852.943 * [misc]approximate: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 1536946852.943 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 1536946852.943 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 1536946852.943 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1536946852.943 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1536946852.943 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946852.943 * [misc]backup-simplify: Simplify d4 into d4 1536946852.943 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.943 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1536946852.943 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946852.943 * [misc]backup-simplify: Simplify d2 into d2 1536946852.943 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.943 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1536946852.943 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1536946852.943 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.943 * [misc]backup-simplify: Simplify d1 into d1 1536946852.943 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.943 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946852.943 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.943 * [misc]backup-simplify: Simplify 0 into 0 1536946852.943 * [misc]backup-simplify: Simplify 1 into 1 1536946852.943 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.944 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.944 * [misc]backup-simplify: Simplify d1 into d1 1536946852.944 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.944 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.944 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946852.944 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1536946852.944 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 1536946852.944 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 1536946852.944 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1536946852.944 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946852.944 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.944 * [misc]backup-simplify: Simplify 0 into 0 1536946852.944 * [misc]backup-simplify: Simplify 1 into 1 1536946852.944 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.944 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1536946852.944 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946852.944 * [misc]backup-simplify: Simplify d2 into d2 1536946852.944 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.944 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1536946852.944 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1536946852.944 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.944 * [misc]backup-simplify: Simplify d1 into d1 1536946852.944 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.944 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1536946852.944 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.944 * [misc]backup-simplify: Simplify d3 into d3 1536946852.944 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.944 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.944 * [misc]backup-simplify: Simplify d1 into d1 1536946852.945 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.945 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.945 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.945 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 1536946852.945 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1536946852.945 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946852.945 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946852.945 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.945 * [misc]backup-simplify: Simplify d4 into d4 1536946852.945 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.945 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946852.945 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.945 * [misc]backup-simplify: Simplify 0 into 0 1536946852.945 * [misc]backup-simplify: Simplify 1 into 1 1536946852.945 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.945 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1536946852.945 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1536946852.945 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.945 * [misc]backup-simplify: Simplify d1 into d1 1536946852.945 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.945 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946852.945 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.945 * [misc]backup-simplify: Simplify d3 into d3 1536946852.945 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.945 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.945 * [misc]backup-simplify: Simplify d1 into d1 1536946852.945 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.946 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.946 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.946 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1536946852.946 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1536946852.946 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1536946852.946 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1536946852.946 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.946 * [misc]backup-simplify: Simplify d4 into d4 1536946852.946 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.946 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1536946852.946 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.946 * [misc]backup-simplify: Simplify d2 into d2 1536946852.946 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.946 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1536946852.946 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1536946852.946 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.946 * [misc]backup-simplify: Simplify 0 into 0 1536946852.946 * [misc]backup-simplify: Simplify 1 into 1 1536946852.946 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.946 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1536946852.946 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.946 * [misc]backup-simplify: Simplify d3 into d3 1536946852.946 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.946 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.946 * [misc]backup-simplify: Simplify 0 into 0 1536946852.946 * [misc]backup-simplify: Simplify 1 into 1 1536946852.946 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.946 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.946 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946852.947 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1536946852.947 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1536946852.947 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1536946852.947 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1536946852.947 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1536946852.947 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.947 * [misc]backup-simplify: Simplify d4 into d4 1536946852.947 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.947 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1536946852.947 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.947 * [misc]backup-simplify: Simplify d2 into d2 1536946852.947 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.947 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1536946852.947 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1536946852.947 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.947 * [misc]backup-simplify: Simplify 0 into 0 1536946852.947 * [misc]backup-simplify: Simplify 1 into 1 1536946852.947 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.947 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1536946852.947 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.947 * [misc]backup-simplify: Simplify d3 into d3 1536946852.947 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.947 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.947 * [misc]backup-simplify: Simplify 0 into 0 1536946852.947 * [misc]backup-simplify: Simplify 1 into 1 1536946852.947 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.947 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.947 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946852.948 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1536946852.948 * [misc]taylor: Taking taylor expansion of -1 in d2 1536946852.948 * [misc]backup-simplify: Simplify -1 into -1 1536946852.948 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1536946852.948 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.948 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1536946852.948 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946852.948 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1536946852.948 * [misc]backup-simplify: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1536946852.948 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1536946852.948 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946852.948 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946852.948 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.948 * [misc]backup-simplify: Simplify d4 into d4 1536946852.948 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.949 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946852.949 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.949 * [misc]backup-simplify: Simplify 0 into 0 1536946852.949 * [misc]backup-simplify: Simplify 1 into 1 1536946852.949 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.949 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946852.949 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.949 * [misc]backup-simplify: Simplify d3 into d3 1536946852.949 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.949 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.949 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.949 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946852.949 * [misc]backup-simplify: Simplify 1 into 1 1536946852.949 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946852.949 * [misc]backup-simplify: Simplify -1 into -1 1536946852.949 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946852.949 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1536946852.949 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.949 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.950 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946852.950 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.950 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.950 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.950 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 1536946852.950 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946852.950 * [misc]backup-simplify: Simplify 0 into 0 1536946852.950 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.951 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946852.951 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946852.951 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1536946852.951 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1536946852.951 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946852.951 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.951 * [misc]backup-simplify: Simplify 0 into 0 1536946852.951 * [misc]backup-simplify: Simplify 1 into 1 1536946852.951 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.951 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1536946852.951 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.951 * [misc]backup-simplify: Simplify d3 into d3 1536946852.951 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.951 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.951 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.951 * [misc]backup-simplify: Simplify 1 into 1 1536946852.951 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.951 * [misc]backup-simplify: Simplify 0 into 0 1536946852.951 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.951 * [misc]backup-simplify: Simplify 1 into 1 1536946852.951 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946852.951 * [misc]backup-simplify: Simplify -1 into -1 1536946852.951 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1536946852.951 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946852.952 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.952 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.952 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946852.952 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.952 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.952 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.953 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.953 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946852.953 * [misc]backup-simplify: Simplify 0 into 0 1536946852.953 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.953 * [misc]backup-simplify: Simplify 0 into 0 1536946852.953 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946852.953 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.953 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946852.953 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.953 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.953 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.953 * [misc]backup-simplify: Simplify 0 into 0 1536946852.953 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.954 * [misc]backup-simplify: Simplify 0 into 0 1536946852.954 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.954 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946852.954 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1536946852.954 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1536946852.954 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946852.954 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.954 * [misc]backup-simplify: Simplify 0 into 0 1536946852.954 * [misc]backup-simplify: Simplify 1 into 1 1536946852.954 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.954 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.954 * [misc]backup-simplify: Simplify -1 into -1 1536946852.954 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.954 * [misc]backup-simplify: Simplify 0 into 0 1536946852.954 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.954 * [misc]backup-simplify: Simplify 0 into 0 1536946852.954 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.954 * [misc]backup-simplify: Simplify 0 into 0 1536946852.954 * [misc]backup-simplify: Simplify 1 into 1 1536946852.954 * [misc]backup-simplify: Simplify 1 into 1 1536946852.955 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 (/ 1 (/ 1 d1)))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946852.955 * [misc]backup-simplify: Simplify (* (/ 1 (- d1)) (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 1536946852.955 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 1536946852.955 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946852.955 * [misc]backup-simplify: Simplify -1 into -1 1536946852.955 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.955 * [misc]backup-simplify: Simplify d1 into d1 1536946852.955 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.955 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.955 * [misc]backup-simplify: Simplify 0 into 0 1536946852.955 * [misc]backup-simplify: Simplify 1 into 1 1536946852.955 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.955 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946852.955 * [misc]backup-simplify: Simplify d4 into d4 1536946852.955 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.955 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1536946852.955 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946852.955 * [misc]backup-simplify: Simplify d2 into d2 1536946852.956 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.956 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.956 * [misc]backup-simplify: Simplify d1 into d1 1536946852.956 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.956 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.956 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.956 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946852.956 * [misc]backup-simplify: Simplify -1 into -1 1536946852.956 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.956 * [misc]backup-simplify: Simplify d1 into d1 1536946852.956 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.956 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.956 * [misc]backup-simplify: Simplify d3 into d3 1536946852.956 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.956 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.956 * [misc]backup-simplify: Simplify 0 into 0 1536946852.956 * [misc]backup-simplify: Simplify 1 into 1 1536946852.956 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.956 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1536946852.956 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946852.956 * [misc]backup-simplify: Simplify d2 into d2 1536946852.956 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.956 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.956 * [misc]backup-simplify: Simplify d1 into d1 1536946852.956 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.957 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.957 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946852.957 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1536946852.957 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of -1 in d2 1536946852.957 * [misc]backup-simplify: Simplify -1 into -1 1536946852.957 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.957 * [misc]backup-simplify: Simplify d1 into d1 1536946852.957 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.957 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.957 * [misc]backup-simplify: Simplify d3 into d3 1536946852.957 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.957 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.957 * [misc]backup-simplify: Simplify d4 into d4 1536946852.957 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.957 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946852.957 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.957 * [misc]backup-simplify: Simplify 0 into 0 1536946852.957 * [misc]backup-simplify: Simplify 1 into 1 1536946852.958 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.958 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.958 * [misc]backup-simplify: Simplify d1 into d1 1536946852.958 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.958 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.958 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946852.958 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1536946852.958 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of -1 in d1 1536946852.958 * [misc]backup-simplify: Simplify -1 into -1 1536946852.958 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.958 * [misc]backup-simplify: Simplify 0 into 0 1536946852.958 * [misc]backup-simplify: Simplify 1 into 1 1536946852.958 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.958 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.958 * [misc]backup-simplify: Simplify d3 into d3 1536946852.958 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.958 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.958 * [misc]backup-simplify: Simplify d4 into d4 1536946852.958 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.958 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1536946852.958 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.958 * [misc]backup-simplify: Simplify d2 into d2 1536946852.958 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.959 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.959 * [misc]backup-simplify: Simplify 0 into 0 1536946852.959 * [misc]backup-simplify: Simplify 1 into 1 1536946852.959 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.959 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.959 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.959 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of -1 in d1 1536946852.959 * [misc]backup-simplify: Simplify -1 into -1 1536946852.959 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.959 * [misc]backup-simplify: Simplify 0 into 0 1536946852.959 * [misc]backup-simplify: Simplify 1 into 1 1536946852.959 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.959 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.959 * [misc]backup-simplify: Simplify d3 into d3 1536946852.959 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.959 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.959 * [misc]backup-simplify: Simplify d4 into d4 1536946852.959 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.959 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1536946852.959 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.959 * [misc]backup-simplify: Simplify d2 into d2 1536946852.959 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.959 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.959 * [misc]backup-simplify: Simplify 0 into 0 1536946852.960 * [misc]backup-simplify: Simplify 1 into 1 1536946852.960 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.960 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.960 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.960 * [misc]backup-simplify: Simplify (* -1 1) into -1 1536946852.960 * [misc]taylor: Taking taylor expansion of -1 in d2 1536946852.960 * [misc]backup-simplify: Simplify -1 into -1 1536946852.960 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.960 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1536946852.960 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1536946852.960 * [misc]backup-simplify: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 1536946852.961 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1536946852.961 * [misc]backup-simplify: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1536946852.961 * [misc]backup-simplify: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1536946852.961 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1536946852.961 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946852.961 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946852.961 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.961 * [misc]backup-simplify: Simplify d4 into d4 1536946852.961 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.961 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946852.961 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.961 * [misc]backup-simplify: Simplify 0 into 0 1536946852.961 * [misc]backup-simplify: Simplify 1 into 1 1536946852.961 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.961 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946852.961 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.961 * [misc]backup-simplify: Simplify d3 into d3 1536946852.961 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.962 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.962 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.962 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946852.962 * [misc]backup-simplify: Simplify 1 into 1 1536946852.962 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946852.962 * [misc]backup-simplify: Simplify -1 into -1 1536946852.962 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.962 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946852.962 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.962 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946852.962 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1536946852.962 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.962 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.963 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.963 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 1536946852.963 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 1536946852.963 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946852.963 * [misc]backup-simplify: Simplify 0 into 0 1536946852.963 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.964 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946852.964 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946852.964 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1536946852.964 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1536946852.964 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946852.964 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.964 * [misc]backup-simplify: Simplify 0 into 0 1536946852.964 * [misc]backup-simplify: Simplify 1 into 1 1536946852.964 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.964 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1536946852.964 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.964 * [misc]backup-simplify: Simplify d3 into d3 1536946852.964 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.964 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.964 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.964 * [misc]backup-simplify: Simplify 1 into 1 1536946852.964 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.964 * [misc]backup-simplify: Simplify 0 into 0 1536946852.964 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.964 * [misc]backup-simplify: Simplify 1 into 1 1536946852.964 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946852.964 * [misc]backup-simplify: Simplify -1 into -1 1536946852.964 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.965 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946852.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.965 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1536946852.965 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946852.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.965 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.966 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.966 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 1536946852.966 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946852.966 * [misc]backup-simplify: Simplify 0 into 0 1536946852.966 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.966 * [misc]backup-simplify: Simplify 0 into 0 1536946852.966 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946852.966 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.967 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.967 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946852.967 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.967 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.967 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.967 * [misc]backup-simplify: Simplify 0 into 0 1536946852.967 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.967 * [misc]backup-simplify: Simplify 0 into 0 1536946852.967 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.967 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946852.967 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1536946852.967 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1536946852.967 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946852.967 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.967 * [misc]backup-simplify: Simplify 0 into 0 1536946852.967 * [misc]backup-simplify: Simplify 1 into 1 1536946852.967 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.967 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.967 * [misc]backup-simplify: Simplify -1 into -1 1536946852.968 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.968 * [misc]backup-simplify: Simplify 0 into 0 1536946852.968 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.968 * [misc]backup-simplify: Simplify 0 into 0 1536946852.968 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.968 * [misc]backup-simplify: Simplify 0 into 0 1536946852.968 * [misc]backup-simplify: Simplify 1 into 1 1536946852.968 * [misc]backup-simplify: Simplify 1 into 1 1536946852.968 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (/ 1 (/ 1 (- d1))))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946852.968 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2) 1536946852.968 * [misc]backup-simplify: Simplify (- (+ d2 d4) (+ d3 d1)) into (- (+ d2 d4) (+ d3 d1)) 1536946852.969 * [misc]approximate: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in (d2 d4 d3 d1) around 0 1536946852.969 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1536946852.969 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.969 * [misc]backup-simplify: Simplify d2 into d2 1536946852.969 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.969 * [misc]backup-simplify: Simplify d4 into d4 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1536946852.969 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.969 * [misc]backup-simplify: Simplify d3 into d3 1536946852.969 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.969 * [misc]backup-simplify: Simplify 0 into 0 1536946852.969 * [misc]backup-simplify: Simplify 1 into 1 1536946852.969 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d3 1536946852.969 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946852.969 * [misc]backup-simplify: Simplify d2 into d2 1536946852.969 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946852.969 * [misc]backup-simplify: Simplify d4 into d4 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1536946852.969 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.969 * [misc]backup-simplify: Simplify 0 into 0 1536946852.969 * [misc]backup-simplify: Simplify 1 into 1 1536946852.969 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.969 * [misc]backup-simplify: Simplify d1 into d1 1536946852.969 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d4 1536946852.969 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946852.969 * [misc]backup-simplify: Simplify d2 into d2 1536946852.969 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.969 * [misc]backup-simplify: Simplify 0 into 0 1536946852.969 * [misc]backup-simplify: Simplify 1 into 1 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1536946852.969 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.969 * [misc]backup-simplify: Simplify d3 into d3 1536946852.969 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.969 * [misc]backup-simplify: Simplify d1 into d1 1536946852.969 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1536946852.969 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.969 * [misc]backup-simplify: Simplify 0 into 0 1536946852.969 * [misc]backup-simplify: Simplify 1 into 1 1536946852.969 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.969 * [misc]backup-simplify: Simplify d4 into d4 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1536946852.969 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.969 * [misc]backup-simplify: Simplify d3 into d3 1536946852.969 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.969 * [misc]backup-simplify: Simplify d1 into d1 1536946852.969 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1536946852.969 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.969 * [misc]backup-simplify: Simplify 0 into 0 1536946852.969 * [misc]backup-simplify: Simplify 1 into 1 1536946852.969 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.969 * [misc]backup-simplify: Simplify d4 into d4 1536946852.969 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1536946852.969 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.969 * [misc]backup-simplify: Simplify d3 into d3 1536946852.969 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.969 * [misc]backup-simplify: Simplify d1 into d1 1536946852.969 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1536946852.970 * [misc]backup-simplify: Simplify (+ d3 d1) into (+ d3 d1) 1536946852.970 * [misc]backup-simplify: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 1536946852.970 * [misc]backup-simplify: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 1536946852.970 * [misc]taylor: Taking taylor expansion of (- d4 (+ d3 d1)) in d4 1536946852.970 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.970 * [misc]backup-simplify: Simplify 0 into 0 1536946852.970 * [misc]backup-simplify: Simplify 1 into 1 1536946852.970 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1536946852.970 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.970 * [misc]backup-simplify: Simplify d3 into d3 1536946852.970 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.970 * [misc]backup-simplify: Simplify d1 into d1 1536946852.970 * [misc]backup-simplify: Simplify (+ d3 d1) into (+ d3 d1) 1536946852.970 * [misc]backup-simplify: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 1536946852.970 * [misc]backup-simplify: Simplify (+ 0 (- (+ d3 d1))) into (- (+ d3 d1)) 1536946852.970 * [misc]taylor: Taking taylor expansion of (- (+ d3 d1)) in d3 1536946852.970 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1536946852.970 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.970 * [misc]backup-simplify: Simplify 0 into 0 1536946852.970 * [misc]backup-simplify: Simplify 1 into 1 1536946852.970 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.970 * [misc]backup-simplify: Simplify d1 into d1 1536946852.970 * [misc]backup-simplify: Simplify (+ 0 d1) into d1 1536946852.970 * [misc]backup-simplify: Simplify (- d1) into (- d1) 1536946852.970 * [misc]taylor: Taking taylor expansion of (- d1) in d1 1536946852.970 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.970 * [misc]backup-simplify: Simplify 0 into 0 1536946852.970 * [misc]backup-simplify: Simplify 1 into 1 1536946852.970 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.970 * [misc]backup-simplify: Simplify 0 into 0 1536946852.970 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.971 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.971 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.971 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.971 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946852.971 * [misc]backup-simplify: Simplify 1 into 1 1536946852.971 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.971 * [misc]backup-simplify: Simplify 1 into 1 1536946852.971 * [misc]taylor: Taking taylor expansion of 1 in d1 1536946852.971 * [misc]backup-simplify: Simplify 1 into 1 1536946852.971 * [misc]backup-simplify: Simplify 1 into 1 1536946852.971 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.971 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.971 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.971 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.971 * [misc]backup-simplify: Simplify 1 into 1 1536946852.971 * [misc]taylor: Taking taylor expansion of 1 in d1 1536946852.971 * [misc]backup-simplify: Simplify 1 into 1 1536946852.971 * [misc]backup-simplify: Simplify 1 into 1 1536946852.971 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.971 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.971 * [misc]taylor: Taking taylor expansion of -1 in d1 1536946852.972 * [misc]backup-simplify: Simplify -1 into -1 1536946852.972 * [misc]backup-simplify: Simplify -1 into -1 1536946852.972 * [misc]backup-simplify: Simplify (+ (* -1 (* 1 (* d3 (* 1 1)))) (+ (* 1 (* 1 (* 1 (* d4 1)))) (* 1 (* 1 (* 1 (* 1 d2)))))) into (- (+ d4 d2) d3) 1536946852.972 * [misc]backup-simplify: Simplify (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1536946852.972 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in (d2 d4 d3 d1) around 0 1536946852.972 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1536946852.972 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1536946852.972 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1536946852.972 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.972 * [misc]backup-simplify: Simplify d4 into d4 1536946852.972 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.972 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1536946852.972 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.972 * [misc]backup-simplify: Simplify d2 into d2 1536946852.972 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.972 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1536946852.972 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1536946852.972 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.972 * [misc]backup-simplify: Simplify 0 into 0 1536946852.972 * [misc]backup-simplify: Simplify 1 into 1 1536946852.972 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.972 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1536946852.972 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.972 * [misc]backup-simplify: Simplify d3 into d3 1536946852.972 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.972 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 1536946852.973 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1536946852.973 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946852.973 * [misc]backup-simplify: Simplify d4 into d4 1536946852.973 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1536946852.973 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946852.973 * [misc]backup-simplify: Simplify d2 into d2 1536946852.973 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.973 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1536946852.973 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.973 * [misc]backup-simplify: Simplify d1 into d1 1536946852.973 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946852.973 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.973 * [misc]backup-simplify: Simplify 0 into 0 1536946852.973 * [misc]backup-simplify: Simplify 1 into 1 1536946852.973 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.973 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 1536946852.973 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946852.973 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.973 * [misc]backup-simplify: Simplify 0 into 0 1536946852.973 * [misc]backup-simplify: Simplify 1 into 1 1536946852.973 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1536946852.973 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946852.973 * [misc]backup-simplify: Simplify d2 into d2 1536946852.973 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.973 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1536946852.973 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.973 * [misc]backup-simplify: Simplify d1 into d1 1536946852.973 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1536946852.973 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.973 * [misc]backup-simplify: Simplify d3 into d3 1536946852.973 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.973 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1536946852.973 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946852.973 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946852.973 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.973 * [misc]backup-simplify: Simplify d4 into d4 1536946852.974 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.974 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.974 * [misc]backup-simplify: Simplify 0 into 0 1536946852.974 * [misc]backup-simplify: Simplify 1 into 1 1536946852.974 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.974 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.974 * [misc]backup-simplify: Simplify d1 into d1 1536946852.974 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.974 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.974 * [misc]backup-simplify: Simplify d3 into d3 1536946852.974 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.974 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.974 * [misc]backup-simplify: Simplify d4 into d4 1536946852.974 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.974 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.974 * [misc]backup-simplify: Simplify 0 into 0 1536946852.974 * [misc]backup-simplify: Simplify 1 into 1 1536946852.974 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.974 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.974 * [misc]backup-simplify: Simplify d1 into d1 1536946852.974 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.974 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946852.974 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.974 * [misc]backup-simplify: Simplify d3 into d3 1536946852.974 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.974 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.975 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.975 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946852.975 * [misc]backup-simplify: Simplify 1 into 1 1536946852.975 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.975 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946852.975 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1536946852.975 * [misc]backup-simplify: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 1536946852.975 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 1536946852.975 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d4 1536946852.975 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946852.975 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.975 * [misc]backup-simplify: Simplify 0 into 0 1536946852.975 * [misc]backup-simplify: Simplify 1 into 1 1536946852.975 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.975 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1536946852.976 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1536946852.976 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.976 * [misc]backup-simplify: Simplify d1 into d1 1536946852.976 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.976 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1536946852.976 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.976 * [misc]backup-simplify: Simplify d3 into d3 1536946852.976 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.976 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946852.976 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.976 * [misc]backup-simplify: Simplify 1 into 1 1536946852.976 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946852.976 * [misc]backup-simplify: Simplify 1 into 1 1536946852.976 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946852.977 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.977 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.977 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1536946852.977 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946852.977 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.977 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.977 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.978 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.978 * [misc]backup-simplify: Simplify 0 into 0 1536946852.978 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.978 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1536946852.978 * [misc]backup-simplify: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 1536946852.978 * [misc]backup-simplify: Simplify (+ 0 (- (+ (/ 1 d1) (/ 1 d3)))) into (- (+ (/ 1 d1) (/ 1 d3))) 1536946852.978 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3))) in d3 1536946852.978 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1536946852.978 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1536946852.978 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.978 * [misc]backup-simplify: Simplify d1 into d1 1536946852.978 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.978 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946852.979 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.979 * [misc]backup-simplify: Simplify 0 into 0 1536946852.979 * [misc]backup-simplify: Simplify 1 into 1 1536946852.979 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.979 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.979 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.979 * [misc]taylor: Taking taylor expansion of -1 in d1 1536946852.979 * [misc]backup-simplify: Simplify -1 into -1 1536946852.979 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.979 * [misc]backup-simplify: Simplify 0 into 0 1536946852.979 * [misc]taylor: Taking taylor expansion of 1 in d1 1536946852.979 * [misc]backup-simplify: Simplify 1 into 1 1536946852.979 * [misc]taylor: Taking taylor expansion of 1 in d1 1536946852.979 * [misc]backup-simplify: Simplify 1 into 1 1536946852.980 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1536946852.980 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.980 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.980 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 1536946852.980 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946852.981 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.981 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.981 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.981 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.981 * [misc]backup-simplify: Simplify 0 into 0 1536946852.981 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.981 * [misc]backup-simplify: Simplify 0 into 0 1536946852.981 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.982 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1536946852.982 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946852.982 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.982 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.982 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.982 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.982 * [misc]backup-simplify: Simplify 0 into 0 1536946852.982 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.982 * [misc]backup-simplify: Simplify 0 into 0 1536946852.983 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.983 * [misc]backup-simplify: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 1536946852.983 * [misc]backup-simplify: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 1536946852.983 * [misc]taylor: Taking taylor expansion of (- (/ 1 d1)) in d1 1536946852.983 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1536946852.983 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.983 * [misc]backup-simplify: Simplify 0 into 0 1536946852.983 * [misc]backup-simplify: Simplify 1 into 1 1536946852.983 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.983 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.983 * [misc]backup-simplify: Simplify -1 into -1 1536946852.983 * [misc]taylor: Taking taylor expansion of 0 in d1 1536946852.983 * [misc]backup-simplify: Simplify 0 into 0 1536946852.983 * [misc]taylor: Taking taylor expansion of 0 in d1 1536946852.983 * [misc]backup-simplify: Simplify 0 into 0 1536946852.983 * [misc]taylor: Taking taylor expansion of 0 in d1 1536946852.983 * [misc]backup-simplify: Simplify 0 into 0 1536946852.984 * [misc]backup-simplify: Simplify -1 into -1 1536946852.984 * [misc]backup-simplify: Simplify 1 into 1 1536946852.984 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d4)) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 1)))) (* -1 (* (/ 1 (/ 1 d1)) (* 1 (* 1 1)))))) into (- d4 (+ d3 d1)) 1536946852.985 * [misc]backup-simplify: Simplify (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1)))) into (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1536946852.985 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in (d2 d4 d3 d1) around 0 1536946852.985 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1536946852.985 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1536946852.985 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1536946852.985 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.985 * [misc]backup-simplify: Simplify 0 into 0 1536946852.985 * [misc]backup-simplify: Simplify 1 into 1 1536946852.985 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.985 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1536946852.985 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946852.985 * [misc]backup-simplify: Simplify d3 into d3 1536946852.985 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.985 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1536946852.985 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1536946852.985 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946852.985 * [misc]backup-simplify: Simplify d4 into d4 1536946852.985 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.985 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1536946852.986 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946852.986 * [misc]backup-simplify: Simplify d2 into d2 1536946852.986 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.986 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 1536946852.986 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1536946852.986 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1536946852.986 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.986 * [misc]backup-simplify: Simplify d1 into d1 1536946852.986 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.986 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946852.986 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.986 * [misc]backup-simplify: Simplify 0 into 0 1536946852.986 * [misc]backup-simplify: Simplify 1 into 1 1536946852.986 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.986 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1536946852.986 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1536946852.986 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946852.986 * [misc]backup-simplify: Simplify d4 into d4 1536946852.986 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.986 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1536946852.986 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946852.986 * [misc]backup-simplify: Simplify d2 into d2 1536946852.987 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.987 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 1536946852.987 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1536946852.987 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1536946852.987 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.987 * [misc]backup-simplify: Simplify d1 into d1 1536946852.987 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.987 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1536946852.987 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.987 * [misc]backup-simplify: Simplify d3 into d3 1536946852.987 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.987 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1536946852.987 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946852.987 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.987 * [misc]backup-simplify: Simplify 0 into 0 1536946852.987 * [misc]backup-simplify: Simplify 1 into 1 1536946852.987 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.987 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1536946852.987 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946852.987 * [misc]backup-simplify: Simplify d2 into d2 1536946852.987 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946852.987 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1536946852.987 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1536946852.987 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1536946852.988 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.988 * [misc]backup-simplify: Simplify d1 into d1 1536946852.988 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.988 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946852.988 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.988 * [misc]backup-simplify: Simplify d3 into d3 1536946852.988 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.988 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946852.988 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946852.988 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.988 * [misc]backup-simplify: Simplify d4 into d4 1536946852.988 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.988 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946852.988 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.988 * [misc]backup-simplify: Simplify 0 into 0 1536946852.988 * [misc]backup-simplify: Simplify 1 into 1 1536946852.988 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.988 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1536946852.988 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1536946852.988 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1536946852.988 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946852.988 * [misc]backup-simplify: Simplify d1 into d1 1536946852.988 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.988 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946852.989 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946852.989 * [misc]backup-simplify: Simplify d3 into d3 1536946852.989 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.989 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946852.989 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946852.989 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946852.989 * [misc]backup-simplify: Simplify d4 into d4 1536946852.989 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946852.989 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946852.989 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946852.989 * [misc]backup-simplify: Simplify 0 into 0 1536946852.989 * [misc]backup-simplify: Simplify 1 into 1 1536946852.989 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.989 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.989 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.990 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946852.990 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946852.990 * [misc]backup-simplify: Simplify -1 into -1 1536946852.990 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1536946852.990 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.990 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946852.990 * [misc]backup-simplify: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 1536946852.990 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 1536946852.991 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d4 1536946852.991 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1536946852.991 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1536946852.991 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946852.991 * [misc]backup-simplify: Simplify d1 into d1 1536946852.991 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.991 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1536946852.991 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946852.991 * [misc]backup-simplify: Simplify d3 into d3 1536946852.991 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946852.991 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946852.991 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946852.991 * [misc]backup-simplify: Simplify 0 into 0 1536946852.991 * [misc]backup-simplify: Simplify 1 into 1 1536946852.991 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.991 * [misc]backup-simplify: Simplify (- 1) into -1 1536946852.991 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946852.991 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946852.992 * [misc]backup-simplify: Simplify -1 into -1 1536946852.992 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946852.992 * [misc]backup-simplify: Simplify -1 into -1 1536946852.992 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1536946852.992 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946852.992 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.992 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946852.992 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.993 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.993 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.993 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.993 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.993 * [misc]backup-simplify: Simplify 0 into 0 1536946852.993 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1536946852.993 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.993 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.994 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) 0) into (+ (/ 1 d1) (/ 1 d3)) 1536946852.994 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1536946852.994 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1536946852.994 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946852.994 * [misc]backup-simplify: Simplify d1 into d1 1536946852.994 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946852.994 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946852.994 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946852.994 * [misc]backup-simplify: Simplify 0 into 0 1536946852.994 * [misc]backup-simplify: Simplify 1 into 1 1536946852.994 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.994 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946852.994 * [misc]taylor: Taking taylor expansion of 1 in d1 1536946852.994 * [misc]backup-simplify: Simplify 1 into 1 1536946852.994 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.994 * [misc]backup-simplify: Simplify 0 into 0 1536946852.994 * [misc]taylor: Taking taylor expansion of -1 in d1 1536946852.995 * [misc]backup-simplify: Simplify -1 into -1 1536946852.995 * [misc]taylor: Taking taylor expansion of -1 in d1 1536946852.995 * [misc]backup-simplify: Simplify -1 into -1 1536946852.995 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 1536946852.995 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946852.995 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.995 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1536946852.996 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.996 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.996 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.996 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.996 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946852.996 * [misc]backup-simplify: Simplify 0 into 0 1536946852.996 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.996 * [misc]backup-simplify: Simplify 0 into 0 1536946852.997 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1536946852.997 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946852.997 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.997 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946852.997 * [misc]backup-simplify: Simplify (- 0) into 0 1536946852.998 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946852.998 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.998 * [misc]backup-simplify: Simplify 0 into 0 1536946852.998 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946852.998 * [misc]backup-simplify: Simplify 0 into 0 1536946852.998 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946852.998 * [misc]backup-simplify: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 1536946852.998 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1536946852.998 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946852.998 * [misc]backup-simplify: Simplify 0 into 0 1536946852.998 * [misc]backup-simplify: Simplify 1 into 1 1536946852.998 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946852.998 * [misc]backup-simplify: Simplify 1 into 1 1536946852.998 * [misc]taylor: Taking taylor expansion of 0 in d1 1536946852.998 * [misc]backup-simplify: Simplify 0 into 0 1536946852.999 * [misc]taylor: Taking taylor expansion of 0 in d1 1536946852.999 * [misc]backup-simplify: Simplify 0 into 0 1536946852.999 * [misc]taylor: Taking taylor expansion of 0 in d1 1536946852.999 * [misc]backup-simplify: Simplify 0 into 0 1536946852.999 * [misc]backup-simplify: Simplify 1 into 1 1536946852.999 * [misc]backup-simplify: Simplify -1 into -1 1536946853.000 * [misc]backup-simplify: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 1)))) (* 1 (* (/ 1 (/ 1 (- d1))) (* 1 (* 1 1)))))) into (- d4 (+ d3 d1)) 1536946853.000 * * * [misc]progress: simplifying candidates 1536946853.000 * * * * [misc]progress: [ 1 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 2 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 3 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 4 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 5 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 6 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 7 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 8 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 9 / 85 ] simplifiying candidate # 1536946853.000 * * * * [misc]progress: [ 10 / 85 ] simplifiying candidate # 1536946853.001 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1536946853.002 * * [misc]simplify: iters left: 6 (9 enodes) 1536946853.005 * * [misc]simplify: iters left: 5 (16 enodes) 1536946853.009 * * [misc]simplify: iters left: 4 (29 enodes) 1536946853.026 * * [misc]simplify: iters left: 3 (93 enodes) 1536946853.071 * * [misc]simplify: iters left: 2 (218 enodes) 1536946853.166 * * [misc]simplify: iters left: 1 (328 enodes) 1536946853.263 * [exit]simplify: Simplified to 0 1536946853.263 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))))) 0)) 1536946853.263 * * * * [misc]progress: [ 11 / 85 ] simplifiying candidate # 1536946853.264 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1536946853.265 * * [misc]simplify: iters left: 6 (8 enodes) 1536946853.268 * * [misc]simplify: iters left: 5 (12 enodes) 1536946853.275 * * [misc]simplify: iters left: 4 (28 enodes) 1536946853.295 * * [misc]simplify: iters left: 3 (76 enodes) 1536946853.342 * * [misc]simplify: iters left: 2 (160 enodes) 1536946853.432 * * [misc]simplify: iters left: 1 (271 enodes) 1536946853.573 * [exit]simplify: Simplified to 0 1536946853.573 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))))) 0)) 1536946853.573 * * * * [misc]progress: [ 12 / 85 ] simplifiying candidate # 1536946853.573 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1536946853.574 * * [misc]simplify: iters left: 6 (8 enodes) 1536946853.576 * * [misc]simplify: iters left: 5 (18 enodes) 1536946853.583 * * [misc]simplify: iters left: 4 (47 enodes) 1536946853.637 * * [misc]simplify: iters left: 3 (129 enodes) 1536946853.753 * * [misc]simplify: iters left: 2 (314 enodes) 1536946854.019 * [exit]simplify: Simplified to 0 1536946854.019 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d3 d1) 1)))) 0)) 1536946854.019 * * * * [misc]progress: [ 13 / 85 ] simplifiying candidate # 1536946854.019 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1536946854.020 * * [misc]simplify: iters left: 6 (9 enodes) 1536946854.022 * * [misc]simplify: iters left: 5 (16 enodes) 1536946854.028 * * [misc]simplify: iters left: 4 (29 enodes) 1536946854.051 * * [misc]simplify: iters left: 3 (93 enodes) 1536946854.121 * * [misc]simplify: iters left: 2 (218 enodes) 1536946854.242 * * [misc]simplify: iters left: 1 (328 enodes) 1536946854.304 * [exit]simplify: Simplified to 0 1536946854.304 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))))) 0)) 1536946854.305 * * * * [misc]progress: [ 14 / 85 ] simplifiying candidate # 1536946854.305 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1536946854.305 * * [misc]simplify: iters left: 6 (8 enodes) 1536946854.307 * * [misc]simplify: iters left: 5 (12 enodes) 1536946854.313 * * [misc]simplify: iters left: 4 (28 enodes) 1536946854.324 * * [misc]simplify: iters left: 3 (76 enodes) 1536946854.348 * * [misc]simplify: iters left: 2 (160 enodes) 1536946854.405 * * [misc]simplify: iters left: 1 (271 enodes) 1536946854.505 * [exit]simplify: Simplified to 0 1536946854.505 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))))) 0)) 1536946854.506 * * * * [misc]progress: [ 15 / 85 ] simplifiying candidate # 1536946854.506 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1536946854.507 * * [misc]simplify: iters left: 6 (8 enodes) 1536946854.511 * * [misc]simplify: iters left: 5 (18 enodes) 1536946854.523 * * [misc]simplify: iters left: 4 (47 enodes) 1536946854.567 * * [misc]simplify: iters left: 3 (129 enodes) 1536946854.643 * * [misc]simplify: iters left: 2 (314 enodes) 1536946855.207 * [exit]simplify: Simplified to 0 1536946855.207 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d3 d1) 1)))) 0)) 1536946855.207 * * * * [misc]progress: [ 16 / 85 ] simplifiying candidate # 1536946855.207 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1536946855.208 * * [misc]simplify: iters left: 6 (9 enodes) 1536946855.210 * * [misc]simplify: iters left: 5 (16 enodes) 1536946855.214 * * [misc]simplify: iters left: 4 (29 enodes) 1536946855.231 * * [misc]simplify: iters left: 3 (93 enodes) 1536946855.279 * * [misc]simplify: iters left: 2 (218 enodes) 1536946855.373 * * [misc]simplify: iters left: 1 (328 enodes) 1536946855.475 * [exit]simplify: Simplified to 0 1536946855.475 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma 1 (+ d2 d4) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))))) 0)) 1536946855.475 * * * * [misc]progress: [ 17 / 85 ] simplifiying candidate # 1536946855.476 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1536946855.476 * * [misc]simplify: iters left: 6 (8 enodes) 1536946855.480 * * [misc]simplify: iters left: 5 (12 enodes) 1536946855.487 * * [misc]simplify: iters left: 4 (28 enodes) 1536946855.504 * * [misc]simplify: iters left: 3 (76 enodes) 1536946855.553 * * [misc]simplify: iters left: 2 (160 enodes) 1536946855.633 * * [misc]simplify: iters left: 1 (271 enodes) 1536946855.776 * [exit]simplify: Simplified to 0 1536946855.777 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma 1 (+ d2 d4) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))))) 0)) 1536946855.777 * * * * [misc]progress: [ 18 / 85 ] simplifiying candidate # 1536946855.777 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1536946855.778 * * [misc]simplify: iters left: 6 (8 enodes) 1536946855.786 * * [misc]simplify: iters left: 5 (18 enodes) 1536946855.798 * * [misc]simplify: iters left: 4 (47 enodes) 1536946855.824 * * [misc]simplify: iters left: 3 (129 enodes) 1536946855.915 * * [misc]simplify: iters left: 2 (314 enodes) 1536946856.173 * [exit]simplify: Simplified to 0 1536946856.173 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma 1 (+ d2 d4) (- (* (+ d3 d1) 1)))) 0)) 1536946856.173 * * * * [misc]progress: [ 19 / 85 ] simplifiying candidate # 1536946856.173 * [enter]simplify: Simplifying (* d1 (- (+ d3 d1))) 1536946856.174 * * [misc]simplify: iters left: 6 (5 enodes) 1536946856.175 * * [misc]simplify: iters left: 5 (12 enodes) 1536946856.183 * * [misc]simplify: iters left: 4 (30 enodes) 1536946856.198 * * [misc]simplify: iters left: 3 (46 enodes) 1536946856.212 * * [misc]simplify: iters left: 2 (54 enodes) 1536946856.227 * * [misc]simplify: iters left: 1 (55 enodes) 1536946856.238 * [exit]simplify: Simplified to (* (+ d3 d1) (- d1)) 1536946856.238 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (+ d3 d1) (- d1)))) 1536946856.238 * * * * [misc]progress: [ 20 / 85 ] simplifiying candidate # 1536946856.239 * [enter]simplify: Simplifying (* d1 (- d4 (+ d3 d1))) 1536946856.239 * * [misc]simplify: iters left: 6 (6 enodes) 1536946856.242 * * [misc]simplify: iters left: 5 (12 enodes) 1536946856.249 * * [misc]simplify: iters left: 4 (26 enodes) 1536946856.263 * * [misc]simplify: iters left: 3 (53 enodes) 1536946856.293 * * [misc]simplify: iters left: 2 (108 enodes) 1536946856.361 * * [misc]simplify: iters left: 1 (173 enodes) 1536946856.479 * [exit]simplify: Simplified to (fma (+ d3 d1) (- d1) (* d1 d4)) 1536946856.479 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 d2) (fma (+ d3 d1) (- d1) (* d1 d4)))) 1536946856.479 * * * * [misc]progress: [ 21 / 85 ] simplifiying candidate # 1536946856.479 * [enter]simplify: Simplifying (* d1 (- (+ d3 d1))) 1536946856.480 * * [misc]simplify: iters left: 6 (5 enodes) 1536946856.483 * * [misc]simplify: iters left: 5 (12 enodes) 1536946856.490 * * [misc]simplify: iters left: 4 (30 enodes) 1536946856.504 * * [misc]simplify: iters left: 3 (46 enodes) 1536946856.519 * * [misc]simplify: iters left: 2 (54 enodes) 1536946856.533 * * [misc]simplify: iters left: 1 (55 enodes) 1536946856.544 * [exit]simplify: Simplified to (* (+ d3 d1) (- d1)) 1536946856.544 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (+ d3 d1) (- d1)))) 1536946856.545 * * * * [misc]progress: [ 22 / 85 ] simplifiying candidate # 1536946856.545 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1536946856.546 * * [misc]simplify: iters left: 6 (9 enodes) 1536946856.550 * * [misc]simplify: iters left: 5 (16 enodes) 1536946856.557 * * [misc]simplify: iters left: 4 (29 enodes) 1536946856.571 * * [misc]simplify: iters left: 3 (93 enodes) 1536946856.609 * * [misc]simplify: iters left: 2 (219 enodes) 1536946856.678 * * [misc]simplify: iters left: 1 (329 enodes) 1536946856.747 * [exit]simplify: Simplified to 0 1536946856.747 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) d1) 0)) 1536946856.747 * * * * [misc]progress: [ 23 / 85 ] simplifiying candidate # 1536946856.748 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1536946856.749 * * [misc]simplify: iters left: 6 (8 enodes) 1536946856.752 * * [misc]simplify: iters left: 5 (12 enodes) 1536946856.759 * * [misc]simplify: iters left: 4 (28 enodes) 1536946856.774 * * [misc]simplify: iters left: 3 (76 enodes) 1536946856.799 * * [misc]simplify: iters left: 2 (160 enodes) 1536946856.856 * * [misc]simplify: iters left: 1 (275 enodes) 1536946856.978 * [exit]simplify: Simplified to 0 1536946856.978 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) d1) 0)) 1536946856.978 * * * * [misc]progress: [ 24 / 85 ] simplifiying candidate # 1536946856.979 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1536946856.980 * * [misc]simplify: iters left: 6 (8 enodes) 1536946856.984 * * [misc]simplify: iters left: 5 (18 enodes) 1536946856.997 * * [misc]simplify: iters left: 4 (47 enodes) 1536946857.050 * * [misc]simplify: iters left: 3 (129 enodes) 1536946857.147 * * [misc]simplify: iters left: 2 (314 enodes) 1536946857.443 * [exit]simplify: Simplified to 0 1536946857.444 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d3 d1) 1))) d1) 0)) 1536946857.444 * * * * [misc]progress: [ 25 / 85 ] simplifiying candidate # 1536946857.444 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1536946857.445 * * [misc]simplify: iters left: 6 (9 enodes) 1536946857.449 * * [misc]simplify: iters left: 5 (16 enodes) 1536946857.457 * * [misc]simplify: iters left: 4 (29 enodes) 1536946857.480 * * [misc]simplify: iters left: 3 (93 enodes) 1536946857.551 * * [misc]simplify: iters left: 2 (219 enodes) 1536946857.673 * * [misc]simplify: iters left: 1 (329 enodes) 1536946857.796 * [exit]simplify: Simplified to 0 1536946857.796 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) d1) 0)) 1536946857.796 * * * * [misc]progress: [ 26 / 85 ] simplifiying candidate # 1536946857.797 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1536946857.797 * * [misc]simplify: iters left: 6 (8 enodes) 1536946857.799 * * [misc]simplify: iters left: 5 (12 enodes) 1536946857.803 * * [misc]simplify: iters left: 4 (28 enodes) 1536946857.819 * * [misc]simplify: iters left: 3 (76 enodes) 1536946857.863 * * [misc]simplify: iters left: 2 (160 enodes) 1536946857.949 * * [misc]simplify: iters left: 1 (275 enodes) 1536946858.065 * [exit]simplify: Simplified to 0 1536946858.065 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) d1) 0)) 1536946858.065 * * * * [misc]progress: [ 27 / 85 ] simplifiying candidate # 1536946858.065 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1536946858.065 * * [misc]simplify: iters left: 6 (8 enodes) 1536946858.068 * * [misc]simplify: iters left: 5 (18 enodes) 1536946858.077 * * [misc]simplify: iters left: 4 (47 enodes) 1536946858.118 * * [misc]simplify: iters left: 3 (129 enodes) 1536946858.200 * * [misc]simplify: iters left: 2 (314 enodes) 1536946858.494 * [exit]simplify: Simplified to 0 1536946858.494 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d3 d1) 1))) d1) 0)) 1536946858.494 * * * * [misc]progress: [ 28 / 85 ] simplifiying candidate # 1536946858.494 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1536946858.495 * * [misc]simplify: iters left: 6 (9 enodes) 1536946858.500 * * [misc]simplify: iters left: 5 (16 enodes) 1536946858.507 * * [misc]simplify: iters left: 4 (29 enodes) 1536946858.527 * * [misc]simplify: iters left: 3 (93 enodes) 1536946858.562 * * [misc]simplify: iters left: 2 (219 enodes) 1536946858.659 * * [misc]simplify: iters left: 1 (329 enodes) 1536946858.730 * [exit]simplify: Simplified to 0 1536946858.730 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma 1 (+ d2 d4) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) d1) 0)) 1536946858.730 * * * * [misc]progress: [ 29 / 85 ] simplifiying candidate # 1536946858.730 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1536946858.731 * * [misc]simplify: iters left: 6 (8 enodes) 1536946858.733 * * [misc]simplify: iters left: 5 (12 enodes) 1536946858.736 * * [misc]simplify: iters left: 4 (28 enodes) 1536946858.747 * * [misc]simplify: iters left: 3 (76 enodes) 1536946858.795 * * [misc]simplify: iters left: 2 (160 enodes) 1536946858.880 * * [misc]simplify: iters left: 1 (275 enodes) 1536946859.000 * [exit]simplify: Simplified to 0 1536946859.000 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma 1 (+ d2 d4) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) d1) 0)) 1536946859.000 * * * * [misc]progress: [ 30 / 85 ] simplifiying candidate # 1536946859.001 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1536946859.004 * * [misc]simplify: iters left: 6 (8 enodes) 1536946859.008 * * [misc]simplify: iters left: 5 (18 enodes) 1536946859.020 * * [misc]simplify: iters left: 4 (47 enodes) 1536946859.047 * * [misc]simplify: iters left: 3 (129 enodes) 1536946859.132 * * [misc]simplify: iters left: 2 (314 enodes) 1536946859.380 * [exit]simplify: Simplified to 0 1536946859.380 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma 1 (+ d2 d4) (- (* (+ d3 d1) 1))) d1) 0)) 1536946859.380 * * * * [misc]progress: [ 31 / 85 ] simplifiying candidate # 1536946859.380 * [enter]simplify: Simplifying (* (- (+ d3 d1)) d1) 1536946859.381 * * [misc]simplify: iters left: 6 (5 enodes) 1536946859.384 * * [misc]simplify: iters left: 5 (12 enodes) 1536946859.390 * * [misc]simplify: iters left: 4 (23 enodes) 1536946859.402 * * [misc]simplify: iters left: 3 (39 enodes) 1536946859.421 * * [misc]simplify: iters left: 2 (50 enodes) 1536946859.436 * * [misc]simplify: iters left: 1 (52 enodes) 1536946859.448 * [exit]simplify: Simplified to (* (+ d1 d3) (- d1)) 1536946859.448 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1536946859.448 * * * * [misc]progress: [ 32 / 85 ] simplifiying candidate # 1536946859.449 * [enter]simplify: Simplifying (* (- d4 (+ d3 d1)) d1) 1536946859.449 * * [misc]simplify: iters left: 6 (6 enodes) 1536946859.453 * * [misc]simplify: iters left: 5 (12 enodes) 1536946859.459 * * [misc]simplify: iters left: 4 (26 enodes) 1536946859.474 * * [misc]simplify: iters left: 3 (53 enodes) 1536946859.498 * * [misc]simplify: iters left: 2 (108 enodes) 1536946859.533 * * [misc]simplify: iters left: 1 (174 enodes) 1536946859.603 * [exit]simplify: Simplified to (fma (+ d1 d3) (- d1) (* d4 d1)) 1536946859.603 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (fma (+ d1 d3) (- d1) (* d4 d1)))) 1536946859.603 * * * * [misc]progress: [ 33 / 85 ] simplifiying candidate # 1536946859.603 * [enter]simplify: Simplifying (* (- (+ d3 d1)) d1) 1536946859.604 * * [misc]simplify: iters left: 6 (5 enodes) 1536946859.605 * * [misc]simplify: iters left: 5 (12 enodes) 1536946859.608 * * [misc]simplify: iters left: 4 (23 enodes) 1536946859.614 * * [misc]simplify: iters left: 3 (39 enodes) 1536946859.625 * * [misc]simplify: iters left: 2 (50 enodes) 1536946859.640 * * [misc]simplify: iters left: 1 (52 enodes) 1536946859.651 * [exit]simplify: Simplified to (* (+ d1 d3) (- d1)) 1536946859.651 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1536946859.651 * * * * [misc]progress: [ 34 / 85 ] simplifiying candidate # 1536946859.651 * [enter]simplify: Simplifying (cbrt (- (+ d2 d4) (+ d3 d1))) 1536946859.652 * * [misc]simplify: iters left: 5 (8 enodes) 1536946859.656 * * [misc]simplify: iters left: 4 (16 enodes) 1536946859.664 * * [misc]simplify: iters left: 3 (38 enodes) 1536946859.675 * * [misc]simplify: iters left: 2 (78 enodes) 1536946859.702 * * [misc]simplify: iters left: 1 (142 enodes) 1536946859.744 * [exit]simplify: Simplified to (cbrt (+ (- d4 d3) (- d2 d1))) 1536946859.744 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (* (cbrt (- (+ d2 d4) (+ d3 d1))) (cbrt (- (+ d2 d4) (+ d3 d1))))) (cbrt (+ (- d4 d3) (- d2 d1))))) 1536946859.744 * * * * [misc]progress: [ 35 / 85 ] simplifiying candidate # 1536946859.744 * [enter]simplify: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 1536946859.745 * * [misc]simplify: iters left: 5 (8 enodes) 1536946859.747 * * [misc]simplify: iters left: 4 (16 enodes) 1536946859.756 * * [misc]simplify: iters left: 3 (38 enodes) 1536946859.773 * * [misc]simplify: iters left: 2 (78 enodes) 1536946859.800 * * [misc]simplify: iters left: 1 (142 enodes) 1536946859.842 * [exit]simplify: Simplified to (sqrt (+ (- d4 d3) (- d2 d1))) 1536946859.842 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (+ (- d4 d3) (- d2 d1))))) 1536946859.842 * * * * [misc]progress: [ 36 / 85 ] simplifiying candidate # 1536946859.842 * [enter]simplify: Simplifying (- (+ d2 d4) (+ d3 d1)) 1536946859.843 * * [misc]simplify: iters left: 4 (7 enodes) 1536946859.845 * * [misc]simplify: iters left: 3 (15 enodes) 1536946859.851 * * [misc]simplify: iters left: 2 (37 enodes) 1536946859.862 * * [misc]simplify: iters left: 1 (77 enodes) 1536946859.895 * [exit]simplify: Simplified to (+ (- d2 d3) (- d4 d1)) 1536946859.895 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 1536946859.895 * * * * [misc]progress: [ 37 / 85 ] simplifiying candidate # 1536946859.895 * [enter]simplify: Simplifying (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 1536946859.896 * * [misc]simplify: iters left: 5 (9 enodes) 1536946859.900 * * [misc]simplify: iters left: 4 (13 enodes) 1536946859.904 * * [misc]simplify: iters left: 3 (14 enodes) 1536946859.909 * [exit]simplify: Simplified to (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 1536946859.909 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))))) 1536946859.909 * * * * [misc]progress: [ 38 / 85 ] simplifiying candidate # 1536946859.909 * [enter]simplify: Simplifying (- (+ d2 d4) (+ d3 d1)) 1536946859.910 * * [misc]simplify: iters left: 4 (7 enodes) 1536946859.914 * * [misc]simplify: iters left: 3 (15 enodes) 1536946859.923 * * [misc]simplify: iters left: 2 (37 enodes) 1536946859.944 * * [misc]simplify: iters left: 1 (77 enodes) 1536946859.993 * [exit]simplify: Simplified to (+ (- d2 d3) (- d4 d1)) 1536946859.993 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 1536946859.993 * * * * [misc]progress: [ 39 / 85 ] simplifiying candidate # 1536946859.993 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1536946859.994 * * [misc]simplify: iters left: 6 (15 enodes) 1536946860.000 * * [misc]simplify: iters left: 5 (42 enodes) 1536946860.015 * * [misc]simplify: iters left: 4 (118 enodes) 1536946860.086 * * [misc]simplify: iters left: 3 (471 enodes) 1536946860.868 * [exit]simplify: Simplified to (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2))) 1536946860.869 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3))))) (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2))))) 1536946860.869 * * * * [misc]progress: [ 40 / 85 ] simplifiying candidate # 1536946860.869 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)) 1536946860.870 * * [misc]simplify: iters left: 6 (11 enodes) 1536946860.873 * * [misc]simplify: iters left: 5 (24 enodes) 1536946860.880 * * [misc]simplify: iters left: 4 (56 enodes) 1536946860.903 * * [misc]simplify: iters left: 3 (166 enodes) 1536946861.045 * [exit]simplify: Simplified to (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2))) 1536946861.045 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1))))) (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2))))) 1536946861.046 * * * * [misc]progress: [ 41 / 85 ] simplifiying candidate # 1536946861.046 * [enter]simplify: Simplifying (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1536946861.047 * * [misc]simplify: iters left: 6 (11 enodes) 1536946861.055 * * [misc]simplify: iters left: 5 (30 enodes) 1536946861.075 * * [misc]simplify: iters left: 4 (84 enodes) 1536946861.116 * * [misc]simplify: iters left: 3 (277 enodes) 1536946861.419 * [exit]simplify: Simplified to (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3))) 1536946861.419 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3))))) (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3))))) 1536946861.420 * * * * [misc]progress: [ 42 / 85 ] simplifiying candidate # 1536946861.420 * [enter]simplify: Simplifying (* (- d2 d4) (- d3 d1)) 1536946861.420 * * [misc]simplify: iters left: 4 (7 enodes) 1536946861.422 * * [misc]simplify: iters left: 3 (12 enodes) 1536946861.425 * * [misc]simplify: iters left: 2 (26 enodes) 1536946861.435 * * [misc]simplify: iters left: 1 (66 enodes) 1536946861.486 * [exit]simplify: Simplified to (* (- d2 d4) (- d3 d1)) 1536946861.486 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) (* (- d2 d4) (- d3 d1)))) 1536946861.486 * * * * [misc]progress: [ 43 / 85 ] simplifiying candidate # 1536946861.487 * [enter]simplify: Simplifying (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))) 1536946861.488 * * [misc]simplify: iters left: 6 (11 enodes) 1536946861.496 * * [misc]simplify: iters left: 5 (40 enodes) 1536946861.535 * * [misc]simplify: iters left: 4 (157 enodes) 1536946861.728 * [exit]simplify: Simplified to (fma (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)) (* (+ d4 d2) (+ d4 d2))) 1536946861.728 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3))) (fma (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)) (* (+ d4 d2) (+ d4 d2))))) 1536946861.728 * * * * [misc]progress: [ 44 / 85 ] simplifiying candidate # 1536946861.728 * [enter]simplify: Simplifying (+ (+ d2 d4) (+ d3 d1)) 1536946861.729 * * [misc]simplify: iters left: 4 (7 enodes) 1536946861.731 * * [misc]simplify: iters left: 3 (14 enodes) 1536946861.735 * * [misc]simplify: iters left: 2 (33 enodes) 1536946861.743 * * [misc]simplify: iters left: 1 (57 enodes) 1536946861.757 * [exit]simplify: Simplified to (+ (+ d3 d1) (+ d4 d2)) 1536946861.757 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) (+ (+ d3 d1) (+ d4 d2)))) 1536946861.757 * * * * [misc]progress: [ 45 / 85 ] simplifiying candidate # 1536946861.757 * * * * [misc]progress: [ 46 / 85 ] simplifiying candidate # 1536946861.757 * [enter]simplify: Simplifying (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1536946861.758 * * [misc]simplify: iters left: 6 (13 enodes) 1536946861.761 * * [misc]simplify: iters left: 5 (24 enodes) 1536946861.766 * * [misc]simplify: iters left: 4 (31 enodes) 1536946861.773 * * [misc]simplify: iters left: 3 (45 enodes) 1536946861.784 * * [misc]simplify: iters left: 2 (59 enodes) 1536946861.798 * * [misc]simplify: iters left: 1 (99 enodes) 1536946861.832 * [exit]simplify: Simplified to (+ (- d4 d1) (- d2 d3)) 1536946861.832 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d1) (- d2 d3)) (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))))) 1536946861.832 * [enter]simplify: Simplifying (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) 1536946861.833 * * [misc]simplify: iters left: 6 (8 enodes) 1536946861.835 * * [misc]simplify: iters left: 5 (14 enodes) 1536946861.838 * * [misc]simplify: iters left: 4 (21 enodes) 1536946861.846 * * [misc]simplify: iters left: 3 (52 enodes) 1536946861.861 * * [misc]simplify: iters left: 2 (88 enodes) 1536946861.874 * * [misc]simplify: iters left: 1 (104 enodes) 1536946861.887 * [exit]simplify: Simplified to 0 1536946861.887 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d1) (- d2 d3)) 0))) 1536946861.887 * * * * [misc]progress: [ 47 / 85 ] simplifiying candidate # 1536946861.887 * [enter]simplify: Simplifying (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1536946861.888 * * [misc]simplify: iters left: 6 (12 enodes) 1536946861.891 * * [misc]simplify: iters left: 5 (19 enodes) 1536946861.895 * * [misc]simplify: iters left: 4 (27 enodes) 1536946861.901 * * [misc]simplify: iters left: 3 (46 enodes) 1536946861.910 * * [misc]simplify: iters left: 2 (57 enodes) 1536946861.925 * * [misc]simplify: iters left: 1 (112 enodes) 1536946861.989 * [exit]simplify: Simplified to (+ (- d2 d1) (- d4 d3)) 1536946861.989 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d2 d1) (- d4 d3)) (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))))) 1536946861.989 * [enter]simplify: Simplifying (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) 1536946861.990 * * [misc]simplify: iters left: 6 (7 enodes) 1536946861.993 * * [misc]simplify: iters left: 5 (10 enodes) 1536946861.998 * * [misc]simplify: iters left: 4 (20 enodes) 1536946862.008 * * [misc]simplify: iters left: 3 (38 enodes) 1536946862.022 * * [misc]simplify: iters left: 2 (60 enodes) 1536946862.042 * * [misc]simplify: iters left: 1 (81 enodes) 1536946862.066 * [exit]simplify: Simplified to 0 1536946862.066 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d2 d1) (- d4 d3)) 0))) 1536946862.066 * * * * [misc]progress: [ 48 / 85 ] simplifiying candidate # 1536946862.066 * [enter]simplify: Simplifying (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d3 d1) 1))) 1536946862.067 * * [misc]simplify: iters left: 6 (12 enodes) 1536946862.074 * * [misc]simplify: iters left: 5 (24 enodes) 1536946862.086 * * [misc]simplify: iters left: 4 (43 enodes) 1536946862.117 * * [misc]simplify: iters left: 3 (88 enodes) 1536946862.158 * * [misc]simplify: iters left: 2 (124 enodes) 1536946862.207 * * [misc]simplify: iters left: 1 (168 enodes) 1536946862.273 * [exit]simplify: Simplified to (- (+ d4 d2) (+ d3 d1)) 1536946862.273 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (+ d4 d2) (+ d3 d1)) (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))))) 1536946862.274 * [enter]simplify: Simplifying (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) 1536946862.274 * * [misc]simplify: iters left: 5 (7 enodes) 1536946862.278 * * [misc]simplify: iters left: 4 (16 enodes) 1536946862.289 * * [misc]simplify: iters left: 3 (39 enodes) 1536946862.323 * * [misc]simplify: iters left: 2 (92 enodes) 1536946862.361 * * [misc]simplify: iters left: 1 (172 enodes) 1536946862.462 * [exit]simplify: Simplified to 0 1536946862.462 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (+ d4 d2) (+ d3 d1)) 0))) 1536946862.462 * * * * [misc]progress: [ 49 / 85 ] simplifiying candidate # 1536946862.462 * [enter]simplify: Simplifying (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1536946862.463 * * [misc]simplify: iters left: 6 (12 enodes) 1536946862.466 * * [misc]simplify: iters left: 5 (23 enodes) 1536946862.470 * * [misc]simplify: iters left: 4 (29 enodes) 1536946862.480 * * [misc]simplify: iters left: 3 (54 enodes) 1536946862.507 * * [misc]simplify: iters left: 2 (105 enodes) 1536946862.561 * * [misc]simplify: iters left: 1 (160 enodes) 1536946862.635 * [exit]simplify: Simplified to (+ (- d4 d1) (- d2 d3)) 1536946862.635 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d1) (- d2 d3)) (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))))) 1536946862.636 * [enter]simplify: Simplifying (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) 1536946862.637 * * [misc]simplify: iters left: 6 (8 enodes) 1536946862.640 * * [misc]simplify: iters left: 5 (14 enodes) 1536946862.646 * * [misc]simplify: iters left: 4 (21 enodes) 1536946862.659 * * [misc]simplify: iters left: 3 (52 enodes) 1536946862.686 * * [misc]simplify: iters left: 2 (88 enodes) 1536946862.706 * * [misc]simplify: iters left: 1 (104 enodes) 1536946862.729 * [exit]simplify: Simplified to 0 1536946862.729 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d1) (- d2 d3)) 0))) 1536946862.729 * * * * [misc]progress: [ 50 / 85 ] simplifiying candidate # 1536946862.729 * [enter]simplify: Simplifying (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1536946862.730 * * [misc]simplify: iters left: 6 (11 enodes) 1536946862.735 * * [misc]simplify: iters left: 5 (18 enodes) 1536946862.742 * * [misc]simplify: iters left: 4 (25 enodes) 1536946862.755 * * [misc]simplify: iters left: 3 (53 enodes) 1536946862.787 * * [misc]simplify: iters left: 2 (122 enodes) 1536946862.869 * * [misc]simplify: iters left: 1 (210 enodes) 1536946862.946 * [exit]simplify: Simplified to (- (- d2 d3) (- d1 d4)) 1536946862.946 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d2 d3) (- d1 d4)) (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))))) 1536946862.946 * [enter]simplify: Simplifying (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) 1536946862.946 * * [misc]simplify: iters left: 6 (7 enodes) 1536946862.948 * * [misc]simplify: iters left: 5 (10 enodes) 1536946862.951 * * [misc]simplify: iters left: 4 (20 enodes) 1536946862.957 * * [misc]simplify: iters left: 3 (38 enodes) 1536946862.971 * * [misc]simplify: iters left: 2 (60 enodes) 1536946862.989 * * [misc]simplify: iters left: 1 (81 enodes) 1536946863.000 * [exit]simplify: Simplified to 0 1536946863.000 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d2 d3) (- d1 d4)) 0))) 1536946863.001 * * * * [misc]progress: [ 51 / 85 ] simplifiying candidate # 1536946863.001 * [enter]simplify: Simplifying (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d3 d1) 1))) 1536946863.001 * * [misc]simplify: iters left: 6 (11 enodes) 1536946863.005 * * [misc]simplify: iters left: 5 (23 enodes) 1536946863.011 * * [misc]simplify: iters left: 4 (41 enodes) 1536946863.039 * * [misc]simplify: iters left: 3 (92 enodes) 1536946863.078 * * [misc]simplify: iters left: 2 (190 enodes) 1536946863.171 * * [misc]simplify: iters left: 1 (321 enodes) 1536946863.309 * [exit]simplify: Simplified to (- (- d4 d3) (- d1 d2)) 1536946863.309 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d4 d3) (- d1 d2)) (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))))) 1536946863.309 * [enter]simplify: Simplifying (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) 1536946863.310 * * [misc]simplify: iters left: 5 (7 enodes) 1536946863.314 * * [misc]simplify: iters left: 4 (16 enodes) 1536946863.325 * * [misc]simplify: iters left: 3 (39 enodes) 1536946863.355 * * [misc]simplify: iters left: 2 (92 enodes) 1536946863.390 * * [misc]simplify: iters left: 1 (172 enodes) 1536946863.513 * [exit]simplify: Simplified to 0 1536946863.513 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d4 d3) (- d1 d2)) 0))) 1536946863.513 * * * * [misc]progress: [ 52 / 85 ] simplifiying candidate # 1536946863.513 * [enter]simplify: Simplifying (fma 1 (+ d2 d4) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1536946863.514 * * [misc]simplify: iters left: 6 (12 enodes) 1536946863.517 * * [misc]simplify: iters left: 5 (25 enodes) 1536946863.522 * * [misc]simplify: iters left: 4 (40 enodes) 1536946863.536 * * [misc]simplify: iters left: 3 (60 enodes) 1536946863.556 * * [misc]simplify: iters left: 2 (90 enodes) 1536946863.596 * * [misc]simplify: iters left: 1 (158 enodes) 1536946863.685 * [exit]simplify: Simplified to (+ (- d4 d3) (- d2 d1)) 1536946863.685 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d3) (- d2 d1)) (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))))) 1536946863.686 * [enter]simplify: Simplifying (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) 1536946863.686 * * [misc]simplify: iters left: 6 (8 enodes) 1536946863.690 * * [misc]simplify: iters left: 5 (14 enodes) 1536946863.696 * * [misc]simplify: iters left: 4 (21 enodes) 1536946863.709 * * [misc]simplify: iters left: 3 (52 enodes) 1536946863.730 * * [misc]simplify: iters left: 2 (88 enodes) 1536946863.743 * * [misc]simplify: iters left: 1 (104 enodes) 1536946863.755 * [exit]simplify: Simplified to 0 1536946863.755 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d3) (- d2 d1)) 0))) 1536946863.755 * * * * [misc]progress: [ 53 / 85 ] simplifiying candidate # 1536946863.755 * [enter]simplify: Simplifying (fma 1 (+ d2 d4) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1536946863.756 * * [misc]simplify: iters left: 6 (11 enodes) 1536946863.761 * * [misc]simplify: iters left: 5 (20 enodes) 1536946863.769 * * [misc]simplify: iters left: 4 (36 enodes) 1536946863.782 * * [misc]simplify: iters left: 3 (56 enodes) 1536946863.795 * * [misc]simplify: iters left: 2 (96 enodes) 1536946863.847 * * [misc]simplify: iters left: 1 (175 enodes) 1536946863.930 * [exit]simplify: Simplified to (- (- d2 d3) (- d1 d4)) 1536946863.930 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d2 d3) (- d1 d4)) (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))))) 1536946863.931 * [enter]simplify: Simplifying (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) 1536946863.932 * * [misc]simplify: iters left: 6 (7 enodes) 1536946863.935 * * [misc]simplify: iters left: 5 (10 enodes) 1536946863.940 * * [misc]simplify: iters left: 4 (20 enodes) 1536946863.950 * * [misc]simplify: iters left: 3 (38 enodes) 1536946863.964 * * [misc]simplify: iters left: 2 (60 enodes) 1536946863.984 * * [misc]simplify: iters left: 1 (81 enodes) 1536946864.003 * [exit]simplify: Simplified to 0 1536946864.003 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d2 d3) (- d1 d4)) 0))) 1536946864.003 * * * * [misc]progress: [ 54 / 85 ] simplifiying candidate # 1536946864.003 * [enter]simplify: Simplifying (fma 1 (+ d2 d4) (- (* (+ d3 d1) 1))) 1536946864.003 * * [misc]simplify: iters left: 6 (10 enodes) 1536946864.007 * * [misc]simplify: iters left: 5 (22 enodes) 1536946864.013 * * [misc]simplify: iters left: 4 (49 enodes) 1536946864.035 * * [misc]simplify: iters left: 3 (81 enodes) 1536946864.048 * * [misc]simplify: iters left: 2 (109 enodes) 1536946864.086 * * [misc]simplify: iters left: 1 (203 enodes) 1536946864.228 * [exit]simplify: Simplified to (- (- d4 d1) (- d3 d2)) 1536946864.228 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d4 d1) (- d3 d2)) (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))))) 1536946864.228 * [enter]simplify: Simplifying (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) 1536946864.229 * * [misc]simplify: iters left: 5 (7 enodes) 1536946864.233 * * [misc]simplify: iters left: 4 (16 enodes) 1536946864.244 * * [misc]simplify: iters left: 3 (39 enodes) 1536946864.282 * * [misc]simplify: iters left: 2 (92 enodes) 1536946864.343 * * [misc]simplify: iters left: 1 (172 enodes) 1536946864.443 * [exit]simplify: Simplified to 0 1536946864.443 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d4 d1) (- d3 d2)) 0))) 1536946864.443 * * * * [misc]progress: [ 55 / 85 ] simplifiying candidate # 1536946864.443 * * * * [misc]progress: [ 56 / 85 ] simplifiying candidate # 1536946864.444 * * * * [misc]progress: [ 57 / 85 ] simplifiying candidate # 1536946864.444 * [enter]simplify: Simplifying (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) 1536946864.444 * * [misc]simplify: iters left: 5 (5 enodes) 1536946864.446 * * [misc]simplify: iters left: 4 (6 enodes) 1536946864.449 * [exit]simplify: Simplified to (* (cbrt (+ d4 d2)) (cbrt (+ d4 d2))) 1536946864.449 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (fma (* (cbrt (+ d4 d2)) (cbrt (+ d4 d2))) (cbrt (+ d2 d4)) (- (+ d3 d1))))) 1536946864.449 * * * * [misc]progress: [ 58 / 85 ] simplifiying candidate # 1536946864.449 * [enter]simplify: Simplifying (sqrt (+ d2 d4)) 1536946864.449 * * [misc]simplify: iters left: 3 (4 enodes) 1536946864.451 * * [misc]simplify: iters left: 2 (5 enodes) 1536946864.453 * [exit]simplify: Simplified to (sqrt (+ d4 d2)) 1536946864.453 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (fma (sqrt (+ d4 d2)) (sqrt (+ d2 d4)) (- (+ d3 d1))))) 1536946864.453 * * * * [misc]progress: [ 59 / 85 ] simplifiying candidate # 1536946864.453 * * * * [misc]progress: [ 60 / 85 ] simplifiying candidate # 1536946864.453 * [enter]simplify: Simplifying (/ (exp (+ d2 d4)) (exp (+ d3 d1))) 1536946864.454 * * [misc]simplify: iters left: 5 (9 enodes) 1536946864.459 * * [misc]simplify: iters left: 4 (19 enodes) 1536946864.467 * * [misc]simplify: iters left: 3 (38 enodes) 1536946864.490 * * [misc]simplify: iters left: 2 (95 enodes) 1536946864.544 * * [misc]simplify: iters left: 1 (189 enodes) 1536946864.640 * [exit]simplify: Simplified to (exp (+ (- d4 d3) (- d2 d1))) 1536946864.640 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (log (exp (+ (- d4 d3) (- d2 d1)))))) 1536946864.640 * * * * [misc]progress: [ 61 / 85 ] simplifiying candidate # 1536946864.640 * * * * [misc]progress: [ 62 / 85 ] simplifiying candidate # 1536946864.640 * * * * [misc]progress: [ 63 / 85 ] simplifiying candidate # 1536946864.640 * * * * [misc]progress: [ 64 / 85 ] simplifiying candidate # 1536946864.640 * * * * [misc]progress: [ 65 / 85 ] simplifiying candidate # 1536946864.641 * * * * [misc]progress: [ 66 / 85 ] simplifiying candidate # 1536946864.641 * * * * [misc]progress: [ 67 / 85 ] simplifiying candidate # 1536946864.641 * [enter]simplify: Simplifying (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))) 1536946864.644 * * [misc]simplify: iters left: 6 (24 enodes) 1536946864.661 * * [misc]simplify: iters left: 5 (71 enodes) 1536946864.691 * * [misc]simplify: iters left: 4 (225 enodes) 1536946864.987 * [exit]simplify: Simplified to (- (* (fma (- d1 d3) d1 (* d3 d3)) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (fma (* d1 d1) d1 (pow d3 3)))) 1536946864.987 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (fma (- d1 d3) d1 (* d3 d3)) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (fma (* d1 d1) d1 (pow d3 3)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))))) 1536946864.988 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1536946864.989 * * [misc]simplify: iters left: 6 (15 enodes) 1536946864.995 * * [misc]simplify: iters left: 5 (42 enodes) 1536946865.020 * * [misc]simplify: iters left: 4 (118 enodes) 1536946865.121 * * [misc]simplify: iters left: 3 (471 enodes) 1536946865.920 * [exit]simplify: Simplified to (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2))) 1536946865.920 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (fma (- d1 d3) d1 (* d3 d3)) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (fma (* d1 d1) d1 (pow d3 3)))) (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2)))))) 1536946865.920 * * * * [misc]progress: [ 68 / 85 ] simplifiying candidate # 1536946865.920 * [enter]simplify: Simplifying (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))) 1536946865.921 * * [misc]simplify: iters left: 6 (20 enodes) 1536946865.929 * * [misc]simplify: iters left: 5 (47 enodes) 1536946865.944 * * [misc]simplify: iters left: 4 (120 enodes) 1536946866.056 * [exit]simplify: Simplified to (- (* (- d3 d1) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (* (- d3 d1) (+ d1 d3)))) 1536946866.056 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (- d3 d1) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (* (- d3 d1) (+ d1 d3)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))))) 1536946866.056 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)) 1536946866.057 * * [misc]simplify: iters left: 6 (11 enodes) 1536946866.061 * * [misc]simplify: iters left: 5 (24 enodes) 1536946866.068 * * [misc]simplify: iters left: 4 (56 enodes) 1536946866.091 * * [misc]simplify: iters left: 3 (166 enodes) 1536946866.242 * [exit]simplify: Simplified to (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2))) 1536946866.242 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (- d3 d1) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (* (- d3 d1) (+ d1 d3)))) (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2)))))) 1536946866.242 * * * * [misc]progress: [ 69 / 85 ] simplifiying candidate # 1536946866.242 * [enter]simplify: Simplifying (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))) 1536946866.244 * * [misc]simplify: iters left: 6 (20 enodes) 1536946866.251 * * [misc]simplify: iters left: 5 (59 enodes) 1536946866.280 * * [misc]simplify: iters left: 4 (203 enodes) 1536946866.574 * [exit]simplify: Simplified to (- (* (fma (- d1 d3) d1 (* d3 d3)) (* (+ d2 d4) (- d2 d4))) (* (fma d3 (* d3 d3) (pow d1 3)) (- d2 d4))) 1536946866.574 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (fma (- d1 d3) d1 (* d3 d3)) (* (+ d2 d4) (- d2 d4))) (* (fma d3 (* d3 d3) (pow d1 3)) (- d2 d4))) (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))))) 1536946866.575 * [enter]simplify: Simplifying (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1536946866.576 * * [misc]simplify: iters left: 6 (11 enodes) 1536946866.583 * * [misc]simplify: iters left: 5 (30 enodes) 1536946866.602 * * [misc]simplify: iters left: 4 (84 enodes) 1536946866.655 * * [misc]simplify: iters left: 3 (277 enodes) 1536946866.958 * [exit]simplify: Simplified to (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3))) 1536946866.958 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (fma (- d1 d3) d1 (* d3 d3)) (* (+ d2 d4) (- d2 d4))) (* (fma d3 (* d3 d3) (pow d1 3)) (- d2 d4))) (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3)))))) 1536946866.958 * * * * [misc]progress: [ 70 / 85 ] simplifiying candidate # 1536946866.958 * [enter]simplify: Simplifying (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))) 1536946866.960 * * [misc]simplify: iters left: 6 (15 enodes) 1536946866.969 * * [misc]simplify: iters left: 5 (34 enodes) 1536946866.991 * * [misc]simplify: iters left: 4 (98 enodes) 1536946867.107 * [exit]simplify: Simplified to (* (- d3 d1) (- (* (+ d2 d4) (- d2 d4)) (* (+ d3 d1) (- d2 d4)))) 1536946867.107 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (/ (* (- d3 d1) (- (* (+ d2 d4) (- d2 d4)) (* (+ d3 d1) (- d2 d4)))) (* (- d2 d4) (- d3 d1))))) 1536946867.108 * [enter]simplify: Simplifying (* (- d2 d4) (- d3 d1)) 1536946867.108 * * [misc]simplify: iters left: 4 (7 enodes) 1536946867.110 * * [misc]simplify: iters left: 3 (12 enodes) 1536946867.113 * * [misc]simplify: iters left: 2 (26 enodes) 1536946867.122 * * [misc]simplify: iters left: 1 (66 enodes) 1536946867.155 * [exit]simplify: Simplified to (* (- d2 d4) (- d3 d1)) 1536946867.155 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (/ (* (- d3 d1) (- (* (+ d2 d4) (- d2 d4)) (* (+ d3 d1) (- d2 d4)))) (* (- d2 d4) (- d3 d1))))) 1536946867.155 * * * * [misc]progress: [ 71 / 85 ] simplifiying candidate # 1536946867.155 * * * * [misc]progress: [ 72 / 85 ] simplifiying candidate # 1536946867.155 * * * * [misc]progress: [ 73 / 85 ] simplifiying candidate # 1536946867.155 * * * * [misc]progress: [ 74 / 85 ] simplifiying candidate # 1536946867.155 * * * * [misc]progress: [ 75 / 85 ] simplifiying candidate # 1536946867.155 * [enter]simplify: Simplifying (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 1536946867.156 * * [misc]simplify: iters left: 5 (9 enodes) 1536946867.158 * * [misc]simplify: iters left: 4 (12 enodes) 1536946867.161 * [exit]simplify: Simplified to (+ (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 1536946867.161 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (* (+ (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))))) 1536946867.161 * [enter]simplify: Simplifying (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 1536946867.162 * * [misc]simplify: iters left: 5 (9 enodes) 1536946867.164 * * [misc]simplify: iters left: 4 (13 enodes) 1536946867.166 * * [misc]simplify: iters left: 3 (14 enodes) 1536946867.169 * [exit]simplify: Simplified to (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 1536946867.169 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (* (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))))) 1536946867.169 * * * * [misc]progress: [ 76 / 85 ] simplifiying candidate # 1536946867.169 * [enter]simplify: Simplifying (- (+ d2 d4) (+ d3 d1)) 1536946867.169 * * [misc]simplify: iters left: 4 (7 enodes) 1536946867.171 * * [misc]simplify: iters left: 3 (15 enodes) 1536946867.176 * * [misc]simplify: iters left: 2 (37 enodes) 1536946867.200 * * [misc]simplify: iters left: 1 (77 enodes) 1536946867.255 * [exit]simplify: Simplified to (+ (- d2 d3) (- d4 d1)) 1536946867.255 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (* 1 (+ (- d2 d3) (- d4 d1))))) 1536946867.255 * * * * [misc]progress: [ 77 / 85 ] simplifiying candidate # 1536946867.255 * * * * [misc]progress: [ 78 / 85 ] simplifiying candidate # 1536946867.255 * * * * [misc]progress: [ 79 / 85 ] simplifiying candidate # 1536946867.255 * * * * [misc]progress: [ 80 / 85 ] simplifiying candidate # 1536946867.256 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 1536946867.256 * * [misc]simplify: iters left: 6 (9 enodes) 1536946867.262 * * [misc]simplify: iters left: 5 (20 enodes) 1536946867.275 * * [misc]simplify: iters left: 4 (46 enodes) 1536946867.299 * * [misc]simplify: iters left: 3 (80 enodes) 1536946867.334 * * [misc]simplify: iters left: 2 (114 enodes) 1536946867.356 * * [misc]simplify: iters left: 1 (139 enodes) 1536946867.390 * [exit]simplify: Simplified to (fma (- d2 d1) d1 (* d4 d1)) 1536946867.390 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d1) d1 (* d4 d1))) 1536946867.390 * * * * [misc]progress: [ 81 / 85 ] simplifiying candidate # 1536946867.390 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946867.391 * * [misc]simplify: iters left: 6 (9 enodes) 1536946867.393 * * [misc]simplify: iters left: 5 (20 enodes) 1536946867.402 * * [misc]simplify: iters left: 4 (49 enodes) 1536946867.416 * * [misc]simplify: iters left: 3 (85 enodes) 1536946867.439 * * [misc]simplify: iters left: 2 (124 enodes) 1536946867.464 * * [misc]simplify: iters left: 1 (150 enodes) 1536946867.502 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1536946867.502 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1536946867.502 * * * * [misc]progress: [ 82 / 85 ] simplifiying candidate # 1536946867.502 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946867.502 * * [misc]simplify: iters left: 6 (9 enodes) 1536946867.505 * * [misc]simplify: iters left: 5 (20 enodes) 1536946867.512 * * [misc]simplify: iters left: 4 (49 enodes) 1536946867.532 * * [misc]simplify: iters left: 3 (85 enodes) 1536946867.579 * * [misc]simplify: iters left: 2 (124 enodes) 1536946867.625 * * [misc]simplify: iters left: 1 (150 enodes) 1536946867.698 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1536946867.698 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1536946867.698 * * * * [misc]progress: [ 83 / 85 ] simplifiying candidate # 1536946867.699 * [enter]simplify: Simplifying (- (+ d4 d2) d3) 1536946867.699 * * [misc]simplify: iters left: 4 (5 enodes) 1536946867.702 * * [misc]simplify: iters left: 3 (10 enodes) 1536946867.706 * * [misc]simplify: iters left: 2 (18 enodes) 1536946867.713 * * [misc]simplify: iters left: 1 (25 enodes) 1536946867.722 * [exit]simplify: Simplified to (+ (- d2 d3) d4) 1536946867.722 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) d4))) 1536946867.722 * * * * [misc]progress: [ 84 / 85 ] simplifiying candidate # 1536946867.722 * [enter]simplify: Simplifying (- d4 (+ d3 d1)) 1536946867.722 * * [misc]simplify: iters left: 4 (5 enodes) 1536946867.725 * * [misc]simplify: iters left: 3 (10 enodes) 1536946867.729 * * [misc]simplify: iters left: 2 (18 enodes) 1536946867.738 * * [misc]simplify: iters left: 1 (29 enodes) 1536946867.751 * [exit]simplify: Simplified to (- (- d4 d1) d3) 1536946867.751 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (- (- d4 d1) d3))) 1536946867.751 * * * * [misc]progress: [ 85 / 85 ] simplifiying candidate # 1536946867.751 * [enter]simplify: Simplifying (- d4 (+ d3 d1)) 1536946867.751 * * [misc]simplify: iters left: 4 (5 enodes) 1536946867.754 * * [misc]simplify: iters left: 3 (10 enodes) 1536946867.758 * * [misc]simplify: iters left: 2 (18 enodes) 1536946867.766 * * [misc]simplify: iters left: 1 (29 enodes) 1536946867.779 * [exit]simplify: Simplified to (- (- d4 d1) d3) 1536946867.779 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (- (- d4 d1) d3))) 1536946867.779 * * * [misc]progress: adding candidates to table 1536946869.364 * * [misc]progress: iteration 2 / 4 1536946869.364 * * * [misc]progress: picking best candidate 1536946869.369 * * * * [misc]pick: Picked # 1536946869.369 * * * [misc]progress: localizing error 1536946869.391 * * * [misc]progress: generating rewritten candidates 1536946869.391 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1) 1536946869.522 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1 1) 1536946869.542 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2) 1536946870.305 * * * [misc]progress: generating series expansions 1536946870.305 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1) 1536946870.306 * [misc]backup-simplify: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946870.306 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 1536946870.306 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 1536946870.306 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1536946870.306 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1536946870.306 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.306 * [misc]backup-simplify: Simplify 0 into 0 1536946870.306 * [misc]backup-simplify: Simplify 1 into 1 1536946870.306 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.306 * [misc]backup-simplify: Simplify d1 into d1 1536946870.306 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1536946870.306 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946870.306 * [misc]backup-simplify: Simplify d2 into d2 1536946870.306 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.306 * [misc]backup-simplify: Simplify d1 into d1 1536946870.306 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1536946870.306 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946870.306 * [misc]backup-simplify: Simplify d3 into d3 1536946870.306 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.306 * [misc]backup-simplify: Simplify d1 into d1 1536946870.306 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 1536946870.306 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1536946870.306 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1536946870.306 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.306 * [misc]backup-simplify: Simplify d4 into d4 1536946870.306 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.306 * [misc]backup-simplify: Simplify d1 into d1 1536946870.306 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.306 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.306 * [misc]backup-simplify: Simplify d2 into d2 1536946870.307 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.307 * [misc]backup-simplify: Simplify d1 into d1 1536946870.307 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.307 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.307 * [misc]backup-simplify: Simplify 0 into 0 1536946870.307 * [misc]backup-simplify: Simplify 1 into 1 1536946870.307 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.307 * [misc]backup-simplify: Simplify d1 into d1 1536946870.307 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 1536946870.307 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1536946870.307 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1536946870.307 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.307 * [misc]backup-simplify: Simplify d4 into d4 1536946870.307 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.307 * [misc]backup-simplify: Simplify d1 into d1 1536946870.307 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.307 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.307 * [misc]backup-simplify: Simplify 0 into 0 1536946870.307 * [misc]backup-simplify: Simplify 1 into 1 1536946870.307 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.307 * [misc]backup-simplify: Simplify d1 into d1 1536946870.307 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.307 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.307 * [misc]backup-simplify: Simplify d3 into d3 1536946870.307 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.307 * [misc]backup-simplify: Simplify d1 into d1 1536946870.307 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1536946870.307 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1536946870.307 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.307 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.307 * [misc]backup-simplify: Simplify d4 into d4 1536946870.307 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.307 * [misc]backup-simplify: Simplify 0 into 0 1536946870.307 * [misc]backup-simplify: Simplify 1 into 1 1536946870.307 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.307 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.307 * [misc]backup-simplify: Simplify d2 into d2 1536946870.307 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.307 * [misc]backup-simplify: Simplify 0 into 0 1536946870.307 * [misc]backup-simplify: Simplify 1 into 1 1536946870.307 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.308 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.308 * [misc]backup-simplify: Simplify d3 into d3 1536946870.308 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.308 * [misc]backup-simplify: Simplify 0 into 0 1536946870.308 * [misc]backup-simplify: Simplify 1 into 1 1536946870.308 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1536946870.308 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1536946870.308 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.308 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.308 * [misc]backup-simplify: Simplify d4 into d4 1536946870.308 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.308 * [misc]backup-simplify: Simplify 0 into 0 1536946870.308 * [misc]backup-simplify: Simplify 1 into 1 1536946870.308 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.308 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.308 * [misc]backup-simplify: Simplify d2 into d2 1536946870.308 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.308 * [misc]backup-simplify: Simplify 0 into 0 1536946870.308 * [misc]backup-simplify: Simplify 1 into 1 1536946870.308 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.308 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.308 * [misc]backup-simplify: Simplify d3 into d3 1536946870.308 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.308 * [misc]backup-simplify: Simplify 0 into 0 1536946870.308 * [misc]backup-simplify: Simplify 1 into 1 1536946870.308 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.308 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.309 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.309 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.309 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.309 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.309 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.309 * [misc]backup-simplify: Simplify 0 into 0 1536946870.309 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.309 * [misc]backup-simplify: Simplify 0 into 0 1536946870.309 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.309 * [misc]backup-simplify: Simplify 0 into 0 1536946870.309 * [misc]backup-simplify: Simplify 0 into 0 1536946870.309 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.310 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.310 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1536946870.310 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.310 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946870.310 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1536946870.310 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1536946870.310 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1536946870.310 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.310 * [misc]backup-simplify: Simplify d4 into d4 1536946870.310 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.310 * [misc]backup-simplify: Simplify 0 into 0 1536946870.310 * [misc]backup-simplify: Simplify 1 into 1 1536946870.310 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.310 * [misc]backup-simplify: Simplify d3 into d3 1536946870.311 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1536946870.311 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946870.311 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1536946870.311 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1536946870.311 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.311 * [misc]backup-simplify: Simplify d4 into d4 1536946870.311 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.311 * [misc]backup-simplify: Simplify 0 into 0 1536946870.311 * [misc]backup-simplify: Simplify 1 into 1 1536946870.311 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.311 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1536946870.311 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.311 * [misc]backup-simplify: Simplify 0 into 0 1536946870.311 * [misc]backup-simplify: Simplify 1 into 1 1536946870.311 * [misc]backup-simplify: Simplify 0 into 0 1536946870.311 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.311 * [misc]backup-simplify: Simplify 0 into 0 1536946870.311 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.311 * [misc]backup-simplify: Simplify 0 into 0 1536946870.311 * [misc]backup-simplify: Simplify 0 into 0 1536946870.311 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.311 * [misc]backup-simplify: Simplify 0 into 0 1536946870.311 * [misc]backup-simplify: Simplify 0 into 0 1536946870.312 * [misc]backup-simplify: Simplify 0 into 0 1536946870.312 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.312 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.313 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.313 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.313 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.313 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.313 * [misc]backup-simplify: Simplify 0 into 0 1536946870.313 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.313 * [misc]backup-simplify: Simplify 0 into 0 1536946870.313 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.313 * [misc]backup-simplify: Simplify 0 into 0 1536946870.313 * [misc]backup-simplify: Simplify 0 into 0 1536946870.313 * [misc]backup-simplify: Simplify 0 into 0 1536946870.314 * [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))) 1536946870.314 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1536946870.314 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1536946870.314 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1536946870.314 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1536946870.314 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1536946870.314 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946870.314 * [misc]backup-simplify: Simplify d2 into d2 1536946870.314 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.314 * [misc]backup-simplify: Simplify d1 into d1 1536946870.314 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.314 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.314 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1536946870.314 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1536946870.314 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.314 * [misc]backup-simplify: Simplify 0 into 0 1536946870.314 * [misc]backup-simplify: Simplify 1 into 1 1536946870.314 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.314 * [misc]backup-simplify: Simplify d1 into d1 1536946870.314 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.314 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.315 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.315 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1536946870.315 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1536946870.315 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946870.315 * [misc]backup-simplify: Simplify d3 into d3 1536946870.315 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.315 * [misc]backup-simplify: Simplify d1 into d1 1536946870.315 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.315 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.315 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1536946870.315 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1536946870.315 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1536946870.315 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.315 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.315 * [misc]backup-simplify: Simplify d2 into d2 1536946870.315 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.315 * [misc]backup-simplify: Simplify d1 into d1 1536946870.315 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.315 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.315 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1536946870.315 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1536946870.315 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.315 * [misc]backup-simplify: Simplify d4 into d4 1536946870.315 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.315 * [misc]backup-simplify: Simplify d1 into d1 1536946870.316 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1536946870.316 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1536946870.316 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1536946870.316 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.316 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.316 * [misc]backup-simplify: Simplify 0 into 0 1536946870.316 * [misc]backup-simplify: Simplify 1 into 1 1536946870.316 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.316 * [misc]backup-simplify: Simplify d1 into d1 1536946870.316 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.316 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.316 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.316 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1536946870.316 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1536946870.316 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1536946870.316 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.316 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.316 * [misc]backup-simplify: Simplify 0 into 0 1536946870.316 * [misc]backup-simplify: Simplify 1 into 1 1536946870.316 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.316 * [misc]backup-simplify: Simplify d1 into d1 1536946870.317 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.317 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.317 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.317 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1536946870.317 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1536946870.317 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.317 * [misc]backup-simplify: Simplify d4 into d4 1536946870.317 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.317 * [misc]backup-simplify: Simplify d1 into d1 1536946870.317 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1536946870.317 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1536946870.317 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1536946870.317 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.317 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.317 * [misc]backup-simplify: Simplify d3 into d3 1536946870.317 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.317 * [misc]backup-simplify: Simplify d1 into d1 1536946870.317 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.317 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.318 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1536946870.318 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1536946870.318 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.318 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.318 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.318 * [misc]backup-simplify: Simplify d2 into d2 1536946870.318 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.318 * [misc]backup-simplify: Simplify 0 into 0 1536946870.318 * [misc]backup-simplify: Simplify 1 into 1 1536946870.318 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.318 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.318 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.318 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1536946870.318 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.318 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.318 * [misc]backup-simplify: Simplify d4 into d4 1536946870.318 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.318 * [misc]backup-simplify: Simplify 0 into 0 1536946870.318 * [misc]backup-simplify: Simplify 1 into 1 1536946870.318 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.319 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.319 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.319 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.319 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.319 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.319 * [misc]backup-simplify: Simplify d3 into d3 1536946870.319 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.319 * [misc]backup-simplify: Simplify 0 into 0 1536946870.319 * [misc]backup-simplify: Simplify 1 into 1 1536946870.319 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.319 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.319 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.319 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1536946870.319 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1536946870.319 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.319 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.319 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.319 * [misc]backup-simplify: Simplify d2 into d2 1536946870.319 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.319 * [misc]backup-simplify: Simplify 0 into 0 1536946870.320 * [misc]backup-simplify: Simplify 1 into 1 1536946870.320 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.320 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.320 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.320 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1536946870.320 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.320 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.320 * [misc]backup-simplify: Simplify d4 into d4 1536946870.320 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.320 * [misc]backup-simplify: Simplify 0 into 0 1536946870.320 * [misc]backup-simplify: Simplify 1 into 1 1536946870.320 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.320 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.320 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.320 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.320 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.320 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.321 * [misc]backup-simplify: Simplify d3 into d3 1536946870.321 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.321 * [misc]backup-simplify: Simplify 0 into 0 1536946870.321 * [misc]backup-simplify: Simplify 1 into 1 1536946870.321 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.321 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.321 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.321 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1536946870.321 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.321 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1536946870.321 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1536946870.322 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946870.322 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946870.322 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.322 * [misc]backup-simplify: Simplify d4 into d4 1536946870.322 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.322 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946870.322 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.322 * [misc]backup-simplify: Simplify 0 into 0 1536946870.322 * [misc]backup-simplify: Simplify 1 into 1 1536946870.322 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.322 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946870.322 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.322 * [misc]backup-simplify: Simplify d3 into d3 1536946870.322 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.322 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946870.322 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.322 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946870.323 * [misc]backup-simplify: Simplify 1 into 1 1536946870.323 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.323 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1536946870.323 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.323 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946870.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.324 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.324 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.324 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.324 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.324 * [misc]backup-simplify: Simplify 0 into 0 1536946870.325 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.325 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946870.325 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.325 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1536946870.325 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1536946870.325 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1536946870.325 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.325 * [misc]backup-simplify: Simplify d4 into d4 1536946870.325 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.325 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946870.325 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.325 * [misc]backup-simplify: Simplify 0 into 0 1536946870.325 * [misc]backup-simplify: Simplify 1 into 1 1536946870.325 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.326 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.326 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946870.326 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946870.326 * [misc]backup-simplify: Simplify -1 into -1 1536946870.326 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946870.326 * [misc]backup-simplify: Simplify 1 into 1 1536946870.326 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.326 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946870.327 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.327 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1536946870.327 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.328 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.328 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.328 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.328 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.328 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.328 * [misc]backup-simplify: Simplify 0 into 0 1536946870.328 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.328 * [misc]backup-simplify: Simplify 0 into 0 1536946870.328 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946870.329 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.329 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.329 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.329 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.329 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.329 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.329 * [misc]backup-simplify: Simplify 0 into 0 1536946870.330 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.330 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.330 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946870.330 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946870.330 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.330 * [misc]backup-simplify: Simplify 0 into 0 1536946870.330 * [misc]backup-simplify: Simplify 1 into 1 1536946870.330 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.330 * [misc]backup-simplify: Simplify 1 into 1 1536946870.330 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.330 * [misc]backup-simplify: Simplify 0 into 0 1536946870.330 * [misc]backup-simplify: Simplify -1 into -1 1536946870.330 * [misc]backup-simplify: Simplify 1 into 1 1536946870.331 * [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)) 1536946870.332 * [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))) 1536946870.332 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1536946870.332 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1536946870.332 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1536946870.332 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1536946870.332 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1536946870.332 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946870.332 * [misc]backup-simplify: Simplify d2 into d2 1536946870.332 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.332 * [misc]backup-simplify: Simplify d1 into d1 1536946870.332 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.332 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.332 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1536946870.332 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1536946870.332 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.332 * [misc]backup-simplify: Simplify 0 into 0 1536946870.332 * [misc]backup-simplify: Simplify 1 into 1 1536946870.332 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.332 * [misc]backup-simplify: Simplify d1 into d1 1536946870.332 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.333 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.333 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.333 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1536946870.333 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1536946870.333 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946870.333 * [misc]backup-simplify: Simplify d3 into d3 1536946870.333 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.333 * [misc]backup-simplify: Simplify d1 into d1 1536946870.333 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.333 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.333 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1536946870.333 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1536946870.333 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1536946870.333 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.333 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.333 * [misc]backup-simplify: Simplify d2 into d2 1536946870.333 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.333 * [misc]backup-simplify: Simplify d1 into d1 1536946870.333 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.333 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.333 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1536946870.333 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1536946870.333 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.333 * [misc]backup-simplify: Simplify d4 into d4 1536946870.334 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.334 * [misc]backup-simplify: Simplify d1 into d1 1536946870.334 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1536946870.334 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1536946870.334 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1536946870.334 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.334 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.334 * [misc]backup-simplify: Simplify 0 into 0 1536946870.334 * [misc]backup-simplify: Simplify 1 into 1 1536946870.334 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.334 * [misc]backup-simplify: Simplify d1 into d1 1536946870.334 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.334 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.334 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.334 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1536946870.334 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1536946870.334 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1536946870.334 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.334 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.334 * [misc]backup-simplify: Simplify 0 into 0 1536946870.335 * [misc]backup-simplify: Simplify 1 into 1 1536946870.335 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.335 * [misc]backup-simplify: Simplify d1 into d1 1536946870.335 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.335 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.335 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.335 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1536946870.335 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1536946870.335 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.335 * [misc]backup-simplify: Simplify d4 into d4 1536946870.335 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.335 * [misc]backup-simplify: Simplify d1 into d1 1536946870.335 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1536946870.335 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1536946870.335 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1536946870.335 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.335 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.335 * [misc]backup-simplify: Simplify d3 into d3 1536946870.335 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.335 * [misc]backup-simplify: Simplify d1 into d1 1536946870.335 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.336 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.336 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1536946870.336 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1536946870.336 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.336 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.336 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.336 * [misc]backup-simplify: Simplify d2 into d2 1536946870.336 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.336 * [misc]backup-simplify: Simplify 0 into 0 1536946870.336 * [misc]backup-simplify: Simplify 1 into 1 1536946870.336 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.336 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.336 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.336 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1536946870.336 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.336 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.336 * [misc]backup-simplify: Simplify d4 into d4 1536946870.336 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.336 * [misc]backup-simplify: Simplify 0 into 0 1536946870.336 * [misc]backup-simplify: Simplify 1 into 1 1536946870.336 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.337 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.337 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.337 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.337 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.337 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.337 * [misc]backup-simplify: Simplify d3 into d3 1536946870.337 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.337 * [misc]backup-simplify: Simplify 0 into 0 1536946870.337 * [misc]backup-simplify: Simplify 1 into 1 1536946870.337 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.337 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.337 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.337 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1536946870.337 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1536946870.337 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.337 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.338 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.338 * [misc]backup-simplify: Simplify d2 into d2 1536946870.338 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.338 * [misc]backup-simplify: Simplify 0 into 0 1536946870.338 * [misc]backup-simplify: Simplify 1 into 1 1536946870.338 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.338 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.338 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.338 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1536946870.338 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.338 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.338 * [misc]backup-simplify: Simplify d4 into d4 1536946870.338 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.338 * [misc]backup-simplify: Simplify 0 into 0 1536946870.338 * [misc]backup-simplify: Simplify 1 into 1 1536946870.338 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.338 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.339 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.339 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.339 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.339 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.339 * [misc]backup-simplify: Simplify d3 into d3 1536946870.339 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.339 * [misc]backup-simplify: Simplify 0 into 0 1536946870.339 * [misc]backup-simplify: Simplify 1 into 1 1536946870.339 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.339 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.339 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.339 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1536946870.339 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.340 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1536946870.340 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1536946870.340 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946870.340 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946870.340 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.340 * [misc]backup-simplify: Simplify d4 into d4 1536946870.340 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.340 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946870.340 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.340 * [misc]backup-simplify: Simplify 0 into 0 1536946870.340 * [misc]backup-simplify: Simplify 1 into 1 1536946870.340 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.340 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946870.340 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.340 * [misc]backup-simplify: Simplify d3 into d3 1536946870.340 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.340 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946870.341 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.341 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946870.341 * [misc]backup-simplify: Simplify 1 into 1 1536946870.341 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.341 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1536946870.341 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.341 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946870.342 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.342 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.342 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.342 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.343 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.343 * [misc]backup-simplify: Simplify 0 into 0 1536946870.343 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.343 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946870.343 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.343 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1536946870.343 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1536946870.343 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1536946870.343 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.343 * [misc]backup-simplify: Simplify d4 into d4 1536946870.343 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.343 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946870.343 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.343 * [misc]backup-simplify: Simplify 0 into 0 1536946870.344 * [misc]backup-simplify: Simplify 1 into 1 1536946870.344 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.344 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.344 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946870.344 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946870.344 * [misc]backup-simplify: Simplify -1 into -1 1536946870.344 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946870.344 * [misc]backup-simplify: Simplify 1 into 1 1536946870.344 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.345 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946870.345 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.345 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1536946870.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.346 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.346 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.346 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.346 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.346 * [misc]backup-simplify: Simplify 0 into 0 1536946870.346 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.346 * [misc]backup-simplify: Simplify 0 into 0 1536946870.347 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946870.347 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.347 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.347 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.348 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.348 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.348 * [misc]backup-simplify: Simplify 0 into 0 1536946870.348 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.348 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.348 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946870.348 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946870.348 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.348 * [misc]backup-simplify: Simplify 0 into 0 1536946870.348 * [misc]backup-simplify: Simplify 1 into 1 1536946870.349 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.349 * [misc]backup-simplify: Simplify 1 into 1 1536946870.349 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.349 * [misc]backup-simplify: Simplify 0 into 0 1536946870.349 * [misc]backup-simplify: Simplify -1 into -1 1536946870.349 * [misc]backup-simplify: Simplify 1 into 1 1536946870.350 * [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)) 1536946870.350 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1 1) 1536946870.355 * [misc]backup-simplify: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 1536946870.355 * [misc]approximate: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 1536946870.355 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 1536946870.355 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.355 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.355 * [misc]backup-simplify: Simplify d2 into d2 1536946870.355 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.355 * [misc]backup-simplify: Simplify d1 into d1 1536946870.355 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.355 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.355 * [misc]backup-simplify: Simplify 0 into 0 1536946870.355 * [misc]backup-simplify: Simplify 1 into 1 1536946870.356 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.356 * [misc]backup-simplify: Simplify d1 into d1 1536946870.356 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 1536946870.356 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.356 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.356 * [misc]backup-simplify: Simplify 0 into 0 1536946870.356 * [misc]backup-simplify: Simplify 1 into 1 1536946870.356 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.356 * [misc]backup-simplify: Simplify d1 into d1 1536946870.356 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.356 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.356 * [misc]backup-simplify: Simplify d3 into d3 1536946870.356 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.356 * [misc]backup-simplify: Simplify d1 into d1 1536946870.356 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1536946870.356 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.356 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.356 * [misc]backup-simplify: Simplify d2 into d2 1536946870.356 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.356 * [misc]backup-simplify: Simplify 0 into 0 1536946870.356 * [misc]backup-simplify: Simplify 1 into 1 1536946870.356 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.356 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.356 * [misc]backup-simplify: Simplify d3 into d3 1536946870.356 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.356 * [misc]backup-simplify: Simplify 0 into 0 1536946870.356 * [misc]backup-simplify: Simplify 1 into 1 1536946870.356 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1536946870.356 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.356 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.356 * [misc]backup-simplify: Simplify d2 into d2 1536946870.356 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.356 * [misc]backup-simplify: Simplify 0 into 0 1536946870.356 * [misc]backup-simplify: Simplify 1 into 1 1536946870.356 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.357 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.357 * [misc]backup-simplify: Simplify d3 into d3 1536946870.357 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.357 * [misc]backup-simplify: Simplify 0 into 0 1536946870.357 * [misc]backup-simplify: Simplify 1 into 1 1536946870.357 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.357 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.357 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.357 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.357 * [misc]backup-simplify: Simplify 0 into 0 1536946870.358 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.358 * [misc]backup-simplify: Simplify 0 into 0 1536946870.358 * [misc]backup-simplify: Simplify 0 into 0 1536946870.358 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.358 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.358 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946870.358 * [misc]backup-simplify: Simplify (+ d2 (- d3)) into (- d2 d3) 1536946870.358 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d2 1536946870.358 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.358 * [misc]backup-simplify: Simplify 0 into 0 1536946870.358 * [misc]backup-simplify: Simplify 1 into 1 1536946870.358 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.358 * [misc]backup-simplify: Simplify d3 into d3 1536946870.358 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946870.358 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1536946870.359 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1536946870.359 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.359 * [misc]backup-simplify: Simplify 0 into 0 1536946870.359 * [misc]backup-simplify: Simplify 1 into 1 1536946870.359 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.359 * [misc]backup-simplify: Simplify 0 into 0 1536946870.359 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.359 * [misc]backup-simplify: Simplify 0 into 0 1536946870.359 * [misc]backup-simplify: Simplify 0 into 0 1536946870.359 * [misc]backup-simplify: Simplify 0 into 0 1536946870.359 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.360 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.360 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.360 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.360 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.360 * [misc]backup-simplify: Simplify 0 into 0 1536946870.360 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.360 * [misc]backup-simplify: Simplify 0 into 0 1536946870.360 * [misc]backup-simplify: Simplify 0 into 0 1536946870.360 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.360 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.360 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946870.360 * [misc]backup-simplify: Simplify 1 into 1 1536946870.361 * [misc]backup-simplify: Simplify 1 into 1 1536946870.361 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.361 * [misc]backup-simplify: Simplify 0 into 0 1536946870.361 * [misc]backup-simplify: Simplify 0 into 0 1536946870.361 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.361 * [misc]backup-simplify: Simplify -1 into -1 1536946870.361 * [misc]backup-simplify: Simplify 0 into 0 1536946870.361 * [misc]backup-simplify: Simplify 0 into 0 1536946870.361 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.362 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.362 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.362 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.362 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.362 * [misc]backup-simplify: Simplify 0 into 0 1536946870.362 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.362 * [misc]backup-simplify: Simplify 0 into 0 1536946870.362 * [misc]backup-simplify: Simplify 0 into 0 1536946870.362 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.362 * [misc]backup-simplify: Simplify 0 into 0 1536946870.362 * [misc]backup-simplify: Simplify 0 into 0 1536946870.362 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.363 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.363 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.363 * [misc]backup-simplify: Simplify 0 into 0 1536946870.363 * [misc]backup-simplify: Simplify 0 into 0 1536946870.363 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.363 * [misc]backup-simplify: Simplify 0 into 0 1536946870.363 * [misc]backup-simplify: Simplify 0 into 0 1536946870.363 * [misc]backup-simplify: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 1536946870.363 * [misc]backup-simplify: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1536946870.363 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1536946870.363 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1536946870.363 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1536946870.363 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.364 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.364 * [misc]backup-simplify: Simplify d2 into d2 1536946870.364 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.364 * [misc]backup-simplify: Simplify d1 into d1 1536946870.364 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.364 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.364 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1536946870.364 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.364 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.364 * [misc]backup-simplify: Simplify 0 into 0 1536946870.364 * [misc]backup-simplify: Simplify 1 into 1 1536946870.364 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.364 * [misc]backup-simplify: Simplify d1 into d1 1536946870.364 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.364 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.364 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.364 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1536946870.364 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1536946870.364 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.364 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.364 * [misc]backup-simplify: Simplify 0 into 0 1536946870.365 * [misc]backup-simplify: Simplify 1 into 1 1536946870.365 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.365 * [misc]backup-simplify: Simplify d1 into d1 1536946870.365 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.365 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.365 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.365 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1536946870.365 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.365 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.365 * [misc]backup-simplify: Simplify d3 into d3 1536946870.365 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.365 * [misc]backup-simplify: Simplify d1 into d1 1536946870.365 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.365 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.365 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1536946870.365 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.365 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.365 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.365 * [misc]backup-simplify: Simplify d2 into d2 1536946870.365 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.365 * [misc]backup-simplify: Simplify 0 into 0 1536946870.365 * [misc]backup-simplify: Simplify 1 into 1 1536946870.366 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.366 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.366 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.366 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.366 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.366 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.366 * [misc]backup-simplify: Simplify d3 into d3 1536946870.366 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.366 * [misc]backup-simplify: Simplify 0 into 0 1536946870.366 * [misc]backup-simplify: Simplify 1 into 1 1536946870.366 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.366 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.366 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.366 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1536946870.366 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.366 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.366 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.367 * [misc]backup-simplify: Simplify d2 into d2 1536946870.367 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.367 * [misc]backup-simplify: Simplify 0 into 0 1536946870.367 * [misc]backup-simplify: Simplify 1 into 1 1536946870.367 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.367 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.367 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.367 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.367 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.367 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.367 * [misc]backup-simplify: Simplify d3 into d3 1536946870.367 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.367 * [misc]backup-simplify: Simplify 0 into 0 1536946870.367 * [misc]backup-simplify: Simplify 1 into 1 1536946870.367 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.367 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.367 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.368 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.368 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1536946870.368 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1536946870.368 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946870.368 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.368 * [misc]backup-simplify: Simplify 0 into 0 1536946870.368 * [misc]backup-simplify: Simplify 1 into 1 1536946870.368 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.368 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946870.368 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.368 * [misc]backup-simplify: Simplify d3 into d3 1536946870.368 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.368 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.369 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946870.369 * [misc]backup-simplify: Simplify 1 into 1 1536946870.369 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.369 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1536946870.369 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.369 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.370 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.370 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.370 * [misc]backup-simplify: Simplify 0 into 0 1536946870.370 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.370 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.370 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1536946870.370 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1536946870.370 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946870.370 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.370 * [misc]backup-simplify: Simplify 0 into 0 1536946870.370 * [misc]backup-simplify: Simplify 1 into 1 1536946870.371 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.371 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.371 * [misc]backup-simplify: Simplify -1 into -1 1536946870.371 * [misc]backup-simplify: Simplify 1 into 1 1536946870.371 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.371 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946870.372 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.372 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.372 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.372 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.372 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.372 * [misc]backup-simplify: Simplify 0 into 0 1536946870.372 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.372 * [misc]backup-simplify: Simplify 0 into 0 1536946870.373 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.373 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.373 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.373 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.373 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.373 * [misc]backup-simplify: Simplify 0 into 0 1536946870.373 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.374 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.374 * [misc]backup-simplify: Simplify 0 into 0 1536946870.374 * [misc]backup-simplify: Simplify 0 into 0 1536946870.374 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1536946870.374 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946870.375 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1536946870.375 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.375 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.375 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.375 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.375 * [misc]backup-simplify: Simplify 0 into 0 1536946870.375 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.376 * [misc]backup-simplify: Simplify 0 into 0 1536946870.376 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.376 * [misc]backup-simplify: Simplify 0 into 0 1536946870.376 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.376 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.376 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.376 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.376 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.377 * [misc]backup-simplify: Simplify 0 into 0 1536946870.377 * [misc]backup-simplify: Simplify 0 into 0 1536946870.377 * [misc]backup-simplify: Simplify 0 into 0 1536946870.377 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.377 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.377 * [misc]backup-simplify: Simplify 0 into 0 1536946870.377 * [misc]backup-simplify: Simplify 0 into 0 1536946870.378 * [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)) 1536946870.378 * [misc]backup-simplify: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1536946870.378 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1536946870.378 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1536946870.378 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1536946870.378 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.378 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.378 * [misc]backup-simplify: Simplify d2 into d2 1536946870.378 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.378 * [misc]backup-simplify: Simplify d1 into d1 1536946870.378 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.378 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.378 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1536946870.378 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.378 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.378 * [misc]backup-simplify: Simplify 0 into 0 1536946870.378 * [misc]backup-simplify: Simplify 1 into 1 1536946870.379 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.379 * [misc]backup-simplify: Simplify d1 into d1 1536946870.379 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.379 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.379 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.379 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1536946870.379 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1536946870.379 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.379 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.379 * [misc]backup-simplify: Simplify 0 into 0 1536946870.379 * [misc]backup-simplify: Simplify 1 into 1 1536946870.379 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.379 * [misc]backup-simplify: Simplify d1 into d1 1536946870.379 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.379 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.380 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1536946870.380 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.380 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.380 * [misc]backup-simplify: Simplify d3 into d3 1536946870.380 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.380 * [misc]backup-simplify: Simplify d1 into d1 1536946870.380 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.380 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.380 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1536946870.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.380 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.380 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.380 * [misc]backup-simplify: Simplify d2 into d2 1536946870.380 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.380 * [misc]backup-simplify: Simplify 0 into 0 1536946870.380 * [misc]backup-simplify: Simplify 1 into 1 1536946870.380 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.380 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.380 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.380 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.380 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.381 * [misc]backup-simplify: Simplify d3 into d3 1536946870.381 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.381 * [misc]backup-simplify: Simplify 0 into 0 1536946870.381 * [misc]backup-simplify: Simplify 1 into 1 1536946870.381 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.381 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.381 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.381 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1536946870.381 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.381 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.381 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.381 * [misc]backup-simplify: Simplify d2 into d2 1536946870.381 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.381 * [misc]backup-simplify: Simplify 0 into 0 1536946870.381 * [misc]backup-simplify: Simplify 1 into 1 1536946870.381 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.381 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.382 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.382 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.382 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.382 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.382 * [misc]backup-simplify: Simplify d3 into d3 1536946870.382 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.382 * [misc]backup-simplify: Simplify 0 into 0 1536946870.382 * [misc]backup-simplify: Simplify 1 into 1 1536946870.382 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.382 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.382 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.382 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.382 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1536946870.382 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1536946870.382 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946870.382 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.382 * [misc]backup-simplify: Simplify 0 into 0 1536946870.383 * [misc]backup-simplify: Simplify 1 into 1 1536946870.383 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.383 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946870.383 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.383 * [misc]backup-simplify: Simplify d3 into d3 1536946870.383 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.383 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.383 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946870.383 * [misc]backup-simplify: Simplify 1 into 1 1536946870.383 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.384 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1536946870.384 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.384 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.384 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.384 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.384 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.384 * [misc]backup-simplify: Simplify 0 into 0 1536946870.385 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.385 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.385 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1536946870.385 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1536946870.385 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946870.385 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.385 * [misc]backup-simplify: Simplify 0 into 0 1536946870.385 * [misc]backup-simplify: Simplify 1 into 1 1536946870.385 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.385 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.385 * [misc]backup-simplify: Simplify -1 into -1 1536946870.385 * [misc]backup-simplify: Simplify 1 into 1 1536946870.386 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.386 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946870.386 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.386 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.387 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.387 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.387 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.387 * [misc]backup-simplify: Simplify 0 into 0 1536946870.387 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.387 * [misc]backup-simplify: Simplify 0 into 0 1536946870.387 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.387 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.388 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.388 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.388 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.388 * [misc]backup-simplify: Simplify 0 into 0 1536946870.388 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.388 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.388 * [misc]backup-simplify: Simplify 0 into 0 1536946870.388 * [misc]backup-simplify: Simplify 0 into 0 1536946870.389 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1536946870.389 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946870.389 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1536946870.390 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.390 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.390 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.390 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.390 * [misc]backup-simplify: Simplify 0 into 0 1536946870.390 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.390 * [misc]backup-simplify: Simplify 0 into 0 1536946870.390 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.390 * [misc]backup-simplify: Simplify 0 into 0 1536946870.391 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.391 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.391 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.391 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.391 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.391 * [misc]backup-simplify: Simplify 0 into 0 1536946870.391 * [misc]backup-simplify: Simplify 0 into 0 1536946870.391 * [misc]backup-simplify: Simplify 0 into 0 1536946870.392 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.392 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.392 * [misc]backup-simplify: Simplify 0 into 0 1536946870.392 * [misc]backup-simplify: Simplify 0 into 0 1536946870.392 * [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)) 1536946870.392 * * * * [misc]progress: [ 3 / 3 ] generating series at (2) 1536946870.393 * [misc]backup-simplify: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 1536946870.393 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 1536946870.393 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 1536946870.393 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1536946870.393 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1536946870.393 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.393 * [misc]backup-simplify: Simplify 0 into 0 1536946870.393 * [misc]backup-simplify: Simplify 1 into 1 1536946870.393 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.393 * [misc]backup-simplify: Simplify d1 into d1 1536946870.393 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1536946870.394 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946870.394 * [misc]backup-simplify: Simplify d2 into d2 1536946870.394 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.394 * [misc]backup-simplify: Simplify d1 into d1 1536946870.394 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 1536946870.394 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1536946870.394 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.394 * [misc]backup-simplify: Simplify d1 into d1 1536946870.394 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1536946870.394 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946870.394 * [misc]backup-simplify: Simplify d3 into d3 1536946870.394 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.394 * [misc]backup-simplify: Simplify d1 into d1 1536946870.394 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 1536946870.394 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1536946870.394 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1536946870.394 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.394 * [misc]backup-simplify: Simplify d4 into d4 1536946870.394 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.394 * [misc]backup-simplify: Simplify d1 into d1 1536946870.394 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.394 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.394 * [misc]backup-simplify: Simplify d2 into d2 1536946870.394 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.394 * [misc]backup-simplify: Simplify d1 into d1 1536946870.394 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 1536946870.394 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1536946870.394 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.394 * [misc]backup-simplify: Simplify d1 into d1 1536946870.394 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.394 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.394 * [misc]backup-simplify: Simplify 0 into 0 1536946870.394 * [misc]backup-simplify: Simplify 1 into 1 1536946870.394 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.395 * [misc]backup-simplify: Simplify d1 into d1 1536946870.395 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 1536946870.395 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1536946870.395 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1536946870.395 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.395 * [misc]backup-simplify: Simplify d4 into d4 1536946870.395 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.395 * [misc]backup-simplify: Simplify d1 into d1 1536946870.395 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.395 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.395 * [misc]backup-simplify: Simplify 0 into 0 1536946870.395 * [misc]backup-simplify: Simplify 1 into 1 1536946870.395 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.395 * [misc]backup-simplify: Simplify d1 into d1 1536946870.395 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 1536946870.395 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1536946870.395 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.395 * [misc]backup-simplify: Simplify d1 into d1 1536946870.395 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.395 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.395 * [misc]backup-simplify: Simplify d3 into d3 1536946870.395 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.395 * [misc]backup-simplify: Simplify d1 into d1 1536946870.395 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1536946870.395 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1536946870.395 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.395 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.395 * [misc]backup-simplify: Simplify d4 into d4 1536946870.395 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.395 * [misc]backup-simplify: Simplify 0 into 0 1536946870.395 * [misc]backup-simplify: Simplify 1 into 1 1536946870.395 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.395 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.395 * [misc]backup-simplify: Simplify d2 into d2 1536946870.395 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.396 * [misc]backup-simplify: Simplify 0 into 0 1536946870.396 * [misc]backup-simplify: Simplify 1 into 1 1536946870.396 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.396 * [misc]backup-simplify: Simplify 0 into 0 1536946870.396 * [misc]backup-simplify: Simplify 1 into 1 1536946870.396 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.396 * [misc]backup-simplify: Simplify d3 into d3 1536946870.396 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.396 * [misc]backup-simplify: Simplify 0 into 0 1536946870.396 * [misc]backup-simplify: Simplify 1 into 1 1536946870.396 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.396 * [misc]backup-simplify: Simplify d4 into d4 1536946870.396 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.396 * [misc]backup-simplify: Simplify 0 into 0 1536946870.396 * [misc]backup-simplify: Simplify 1 into 1 1536946870.396 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.396 * [misc]backup-simplify: Simplify d2 into d2 1536946870.396 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.396 * [misc]backup-simplify: Simplify 0 into 0 1536946870.396 * [misc]backup-simplify: Simplify 1 into 1 1536946870.396 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.396 * [misc]backup-simplify: Simplify 0 into 0 1536946870.396 * [misc]backup-simplify: Simplify 1 into 1 1536946870.396 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.396 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.396 * [misc]backup-simplify: Simplify d3 into d3 1536946870.396 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.396 * [misc]backup-simplify: Simplify 0 into 0 1536946870.397 * [misc]backup-simplify: Simplify 1 into 1 1536946870.397 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.397 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.397 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.397 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.397 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.397 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.398 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.398 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.398 * [misc]backup-simplify: Simplify 0 into 0 1536946870.398 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.398 * [misc]backup-simplify: Simplify 0 into 0 1536946870.398 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.398 * [misc]backup-simplify: Simplify 0 into 0 1536946870.398 * [misc]backup-simplify: Simplify 0 into 0 1536946870.398 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.398 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.398 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1536946870.399 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.399 * [misc]backup-simplify: Simplify (+ 0 d3) into d3 1536946870.399 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946870.399 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1536946870.399 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1536946870.399 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1536946870.399 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.399 * [misc]backup-simplify: Simplify d4 into d4 1536946870.399 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.399 * [misc]backup-simplify: Simplify 0 into 0 1536946870.399 * [misc]backup-simplify: Simplify 1 into 1 1536946870.399 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.399 * [misc]backup-simplify: Simplify d3 into d3 1536946870.399 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1536946870.399 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1536946870.399 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1536946870.399 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1536946870.399 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.399 * [misc]backup-simplify: Simplify d4 into d4 1536946870.399 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.399 * [misc]backup-simplify: Simplify 0 into 0 1536946870.399 * [misc]backup-simplify: Simplify 1 into 1 1536946870.400 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.400 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1536946870.400 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.400 * [misc]backup-simplify: Simplify 0 into 0 1536946870.400 * [misc]backup-simplify: Simplify 1 into 1 1536946870.400 * [misc]backup-simplify: Simplify 0 into 0 1536946870.400 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.400 * [misc]backup-simplify: Simplify 0 into 0 1536946870.400 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.400 * [misc]backup-simplify: Simplify 0 into 0 1536946870.400 * [misc]backup-simplify: Simplify 0 into 0 1536946870.400 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.400 * [misc]backup-simplify: Simplify 0 into 0 1536946870.400 * [misc]backup-simplify: Simplify 0 into 0 1536946870.400 * [misc]backup-simplify: Simplify 0 into 0 1536946870.400 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.401 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.401 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.401 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536946870.401 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.401 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.402 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.402 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946870.402 * [misc]taylor: Taking taylor expansion of -1 in d2 1536946870.402 * [misc]backup-simplify: Simplify -1 into -1 1536946870.402 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946870.402 * [misc]backup-simplify: Simplify -1 into -1 1536946870.402 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946870.402 * [misc]backup-simplify: Simplify -1 into -1 1536946870.402 * [misc]backup-simplify: Simplify -1 into -1 1536946870.402 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946870.402 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.402 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.403 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946870.403 * [misc]backup-simplify: Simplify 1 into 1 1536946870.403 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946870.403 * [misc]backup-simplify: Simplify 1 into 1 1536946870.403 * [misc]backup-simplify: Simplify 1 into 1 1536946870.403 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.403 * [misc]backup-simplify: Simplify 0 into 0 1536946870.403 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.403 * [misc]backup-simplify: Simplify 0 into 0 1536946870.403 * [misc]backup-simplify: Simplify 0 into 0 1536946870.403 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.403 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946870.403 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946870.403 * [misc]backup-simplify: Simplify -1 into -1 1536946870.403 * [misc]backup-simplify: Simplify -1 into -1 1536946870.404 * [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))) 1536946870.405 * [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)))) 1536946870.405 * [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 1536946870.405 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1536946870.405 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1536946870.405 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1536946870.405 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1536946870.405 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946870.405 * [misc]backup-simplify: Simplify d2 into d2 1536946870.405 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.405 * [misc]backup-simplify: Simplify d1 into d1 1536946870.405 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.405 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.405 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1536946870.405 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1536946870.405 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.405 * [misc]backup-simplify: Simplify 0 into 0 1536946870.405 * [misc]backup-simplify: Simplify 1 into 1 1536946870.405 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.405 * [misc]backup-simplify: Simplify d1 into d1 1536946870.405 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.406 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.406 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.406 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1536946870.406 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1536946870.406 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1536946870.406 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.406 * [misc]backup-simplify: Simplify d1 into d1 1536946870.406 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1536946870.406 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1536946870.406 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1536946870.406 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1536946870.406 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946870.406 * [misc]backup-simplify: Simplify d3 into d3 1536946870.406 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.406 * [misc]backup-simplify: Simplify d1 into d1 1536946870.406 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.406 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.406 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1536946870.406 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1536946870.406 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1536946870.406 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.406 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.406 * [misc]backup-simplify: Simplify d2 into d2 1536946870.406 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.406 * [misc]backup-simplify: Simplify d1 into d1 1536946870.407 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.407 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.407 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1536946870.407 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1536946870.407 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.407 * [misc]backup-simplify: Simplify d4 into d4 1536946870.407 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.407 * [misc]backup-simplify: Simplify d1 into d1 1536946870.407 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1536946870.407 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1536946870.407 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1536946870.407 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1536946870.407 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1536946870.407 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.407 * [misc]backup-simplify: Simplify d1 into d1 1536946870.407 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1536946870.407 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1536946870.407 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1536946870.407 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.407 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.407 * [misc]backup-simplify: Simplify 0 into 0 1536946870.407 * [misc]backup-simplify: Simplify 1 into 1 1536946870.408 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.408 * [misc]backup-simplify: Simplify d1 into d1 1536946870.408 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.408 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.408 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.408 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1536946870.408 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1536946870.408 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1536946870.408 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.408 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.408 * [misc]backup-simplify: Simplify 0 into 0 1536946870.408 * [misc]backup-simplify: Simplify 1 into 1 1536946870.408 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.408 * [misc]backup-simplify: Simplify d1 into d1 1536946870.408 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.409 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.409 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.409 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1536946870.409 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1536946870.409 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.409 * [misc]backup-simplify: Simplify d4 into d4 1536946870.409 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.409 * [misc]backup-simplify: Simplify d1 into d1 1536946870.409 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1536946870.409 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1536946870.409 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1536946870.409 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1536946870.409 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1536946870.409 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.409 * [misc]backup-simplify: Simplify d1 into d1 1536946870.409 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1536946870.409 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1536946870.409 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1536946870.409 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.409 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.409 * [misc]backup-simplify: Simplify d3 into d3 1536946870.409 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.409 * [misc]backup-simplify: Simplify d1 into d1 1536946870.409 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.410 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.410 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1536946870.410 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1536946870.410 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.410 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.410 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.410 * [misc]backup-simplify: Simplify d2 into d2 1536946870.410 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.410 * [misc]backup-simplify: Simplify 0 into 0 1536946870.410 * [misc]backup-simplify: Simplify 1 into 1 1536946870.410 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.410 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.410 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.410 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1536946870.410 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.410 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.410 * [misc]backup-simplify: Simplify d4 into d4 1536946870.410 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.410 * [misc]backup-simplify: Simplify 0 into 0 1536946870.410 * [misc]backup-simplify: Simplify 1 into 1 1536946870.411 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.411 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.411 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.411 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1536946870.411 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1536946870.411 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1536946870.411 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.411 * [misc]backup-simplify: Simplify 0 into 0 1536946870.411 * [misc]backup-simplify: Simplify 1 into 1 1536946870.411 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536946870.411 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.411 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.411 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.411 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.411 * [misc]backup-simplify: Simplify d3 into d3 1536946870.411 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.412 * [misc]backup-simplify: Simplify 0 into 0 1536946870.412 * [misc]backup-simplify: Simplify 1 into 1 1536946870.412 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.412 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.412 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.412 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1536946870.412 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1536946870.412 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.412 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.412 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.412 * [misc]backup-simplify: Simplify d2 into d2 1536946870.412 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.412 * [misc]backup-simplify: Simplify 0 into 0 1536946870.412 * [misc]backup-simplify: Simplify 1 into 1 1536946870.412 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.412 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.413 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.413 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1536946870.413 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.413 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.413 * [misc]backup-simplify: Simplify d4 into d4 1536946870.413 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.413 * [misc]backup-simplify: Simplify 0 into 0 1536946870.413 * [misc]backup-simplify: Simplify 1 into 1 1536946870.413 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.413 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.413 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.413 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1536946870.413 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1536946870.413 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1536946870.413 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.413 * [misc]backup-simplify: Simplify 0 into 0 1536946870.413 * [misc]backup-simplify: Simplify 1 into 1 1536946870.413 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536946870.414 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.414 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.414 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.414 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.414 * [misc]backup-simplify: Simplify d3 into d3 1536946870.414 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.414 * [misc]backup-simplify: Simplify 0 into 0 1536946870.414 * [misc]backup-simplify: Simplify 1 into 1 1536946870.414 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.414 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.414 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.415 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.415 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.415 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946870.415 * [misc]taylor: Taking taylor expansion of -1 in d2 1536946870.415 * [misc]backup-simplify: Simplify -1 into -1 1536946870.415 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1536946870.416 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536946870.416 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.416 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1536946870.416 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.416 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1536946870.416 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1536946870.416 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946870.416 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946870.416 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.416 * [misc]backup-simplify: Simplify d4 into d4 1536946870.416 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.417 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946870.417 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.417 * [misc]backup-simplify: Simplify 0 into 0 1536946870.417 * [misc]backup-simplify: Simplify 1 into 1 1536946870.417 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.417 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946870.417 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.417 * [misc]backup-simplify: Simplify d3 into d3 1536946870.417 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.417 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946870.417 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.417 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946870.417 * [misc]backup-simplify: Simplify 1 into 1 1536946870.417 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946870.417 * [misc]backup-simplify: Simplify -1 into -1 1536946870.418 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.418 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1536946870.418 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.418 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946870.418 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.419 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536946870.419 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.419 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.419 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.420 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.420 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.420 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.420 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.420 * [misc]backup-simplify: Simplify 0 into 0 1536946870.420 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.420 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946870.420 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.421 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1536946870.421 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1536946870.421 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1536946870.421 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.421 * [misc]backup-simplify: Simplify d4 into d4 1536946870.421 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.421 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946870.421 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.421 * [misc]backup-simplify: Simplify 0 into 0 1536946870.421 * [misc]backup-simplify: Simplify 1 into 1 1536946870.421 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.421 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.421 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946870.421 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946870.421 * [misc]backup-simplify: Simplify -1 into -1 1536946870.422 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.422 * [misc]backup-simplify: Simplify 0 into 0 1536946870.422 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946870.422 * [misc]backup-simplify: Simplify 1 into 1 1536946870.422 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946870.422 * [misc]backup-simplify: Simplify -1 into -1 1536946870.422 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.422 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946870.423 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.423 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1536946870.423 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.423 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1536946870.424 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.424 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.424 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.424 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.425 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.425 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.425 * [misc]backup-simplify: Simplify 0 into 0 1536946870.425 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.425 * [misc]backup-simplify: Simplify 0 into 0 1536946870.425 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946870.425 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.426 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.426 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.426 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.426 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.426 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.426 * [misc]backup-simplify: Simplify 0 into 0 1536946870.426 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.426 * [misc]backup-simplify: Simplify 0 into 0 1536946870.426 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.427 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.427 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946870.427 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946870.427 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.427 * [misc]backup-simplify: Simplify 0 into 0 1536946870.427 * [misc]backup-simplify: Simplify 1 into 1 1536946870.427 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.427 * [misc]backup-simplify: Simplify 1 into 1 1536946870.427 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.427 * [misc]backup-simplify: Simplify 0 into 0 1536946870.427 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.427 * [misc]backup-simplify: Simplify 0 into 0 1536946870.427 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.427 * [misc]backup-simplify: Simplify 0 into 0 1536946870.427 * [misc]backup-simplify: Simplify -1 into -1 1536946870.427 * [misc]backup-simplify: Simplify 1 into 1 1536946870.428 * [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)) 1536946870.429 * [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)))) 1536946870.429 * [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 1536946870.429 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1536946870.429 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1536946870.429 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1536946870.429 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1536946870.429 * [misc]taylor: Taking taylor expansion of d2 in d4 1536946870.429 * [misc]backup-simplify: Simplify d2 into d2 1536946870.429 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.429 * [misc]backup-simplify: Simplify d1 into d1 1536946870.429 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.430 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.430 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1536946870.430 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1536946870.430 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.430 * [misc]backup-simplify: Simplify 0 into 0 1536946870.430 * [misc]backup-simplify: Simplify 1 into 1 1536946870.430 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.430 * [misc]backup-simplify: Simplify d1 into d1 1536946870.430 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.430 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.430 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.430 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1536946870.430 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1536946870.430 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1536946870.430 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.430 * [misc]backup-simplify: Simplify d1 into d1 1536946870.430 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1536946870.431 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1536946870.431 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1536946870.431 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1536946870.431 * [misc]taylor: Taking taylor expansion of d3 in d4 1536946870.431 * [misc]backup-simplify: Simplify d3 into d3 1536946870.431 * [misc]taylor: Taking taylor expansion of d1 in d4 1536946870.431 * [misc]backup-simplify: Simplify d1 into d1 1536946870.431 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.431 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.431 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1536946870.431 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1536946870.431 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1536946870.431 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1536946870.431 * [misc]taylor: Taking taylor expansion of d2 in d3 1536946870.431 * [misc]backup-simplify: Simplify d2 into d2 1536946870.431 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.431 * [misc]backup-simplify: Simplify d1 into d1 1536946870.431 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1536946870.431 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1536946870.431 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1536946870.431 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1536946870.431 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.431 * [misc]backup-simplify: Simplify d4 into d4 1536946870.431 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.431 * [misc]backup-simplify: Simplify d1 into d1 1536946870.432 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1536946870.432 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1536946870.432 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1536946870.432 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1536946870.432 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1536946870.432 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.432 * [misc]backup-simplify: Simplify d1 into d1 1536946870.432 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1536946870.432 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1536946870.432 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1536946870.432 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1536946870.432 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.432 * [misc]backup-simplify: Simplify 0 into 0 1536946870.432 * [misc]backup-simplify: Simplify 1 into 1 1536946870.432 * [misc]taylor: Taking taylor expansion of d1 in d3 1536946870.432 * [misc]backup-simplify: Simplify d1 into d1 1536946870.432 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.432 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.433 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.433 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1536946870.433 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1536946870.433 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1536946870.433 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1536946870.433 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.433 * [misc]backup-simplify: Simplify 0 into 0 1536946870.433 * [misc]backup-simplify: Simplify 1 into 1 1536946870.433 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.433 * [misc]backup-simplify: Simplify d1 into d1 1536946870.433 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1536946870.433 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1536946870.433 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1536946870.433 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1536946870.433 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1536946870.433 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.433 * [misc]backup-simplify: Simplify d4 into d4 1536946870.433 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.433 * [misc]backup-simplify: Simplify d1 into d1 1536946870.433 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1536946870.434 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1536946870.434 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1536946870.434 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1536946870.434 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1536946870.434 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.434 * [misc]backup-simplify: Simplify d1 into d1 1536946870.434 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1536946870.434 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1536946870.434 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1536946870.434 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1536946870.434 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.434 * [misc]backup-simplify: Simplify d3 into d3 1536946870.434 * [misc]taylor: Taking taylor expansion of d1 in d2 1536946870.434 * [misc]backup-simplify: Simplify d1 into d1 1536946870.434 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1536946870.434 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1536946870.434 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1536946870.434 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1536946870.434 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.434 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.434 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.434 * [misc]backup-simplify: Simplify d2 into d2 1536946870.434 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.434 * [misc]backup-simplify: Simplify 0 into 0 1536946870.434 * [misc]backup-simplify: Simplify 1 into 1 1536946870.434 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.435 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.435 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.435 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1536946870.435 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.435 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.435 * [misc]backup-simplify: Simplify d4 into d4 1536946870.435 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.435 * [misc]backup-simplify: Simplify 0 into 0 1536946870.435 * [misc]backup-simplify: Simplify 1 into 1 1536946870.435 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.435 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.435 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.435 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1536946870.435 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1536946870.435 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1536946870.435 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.436 * [misc]backup-simplify: Simplify 0 into 0 1536946870.436 * [misc]backup-simplify: Simplify 1 into 1 1536946870.436 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536946870.436 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.436 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.436 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.436 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.436 * [misc]backup-simplify: Simplify d3 into d3 1536946870.436 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.436 * [misc]backup-simplify: Simplify 0 into 0 1536946870.436 * [misc]backup-simplify: Simplify 1 into 1 1536946870.436 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.436 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.436 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.436 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1536946870.437 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1536946870.437 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1536946870.437 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1536946870.437 * [misc]taylor: Taking taylor expansion of d2 in d1 1536946870.437 * [misc]backup-simplify: Simplify d2 into d2 1536946870.437 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.437 * [misc]backup-simplify: Simplify 0 into 0 1536946870.437 * [misc]backup-simplify: Simplify 1 into 1 1536946870.437 * [misc]backup-simplify: Simplify (* d2 0) into 0 1536946870.437 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1536946870.437 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1536946870.437 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1536946870.437 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1536946870.437 * [misc]taylor: Taking taylor expansion of d4 in d1 1536946870.437 * [misc]backup-simplify: Simplify d4 into d4 1536946870.437 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.437 * [misc]backup-simplify: Simplify 0 into 0 1536946870.437 * [misc]backup-simplify: Simplify 1 into 1 1536946870.437 * [misc]backup-simplify: Simplify (* d4 0) into 0 1536946870.438 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1536946870.438 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.438 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1536946870.438 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1536946870.438 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1536946870.438 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.438 * [misc]backup-simplify: Simplify 0 into 0 1536946870.438 * [misc]backup-simplify: Simplify 1 into 1 1536946870.438 * [misc]backup-simplify: Simplify (* 1 1) into 1 1536946870.438 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.438 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1536946870.438 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1536946870.438 * [misc]taylor: Taking taylor expansion of d3 in d1 1536946870.438 * [misc]backup-simplify: Simplify d3 into d3 1536946870.438 * [misc]taylor: Taking taylor expansion of d1 in d1 1536946870.438 * [misc]backup-simplify: Simplify 0 into 0 1536946870.438 * [misc]backup-simplify: Simplify 1 into 1 1536946870.438 * [misc]backup-simplify: Simplify (* d3 0) into 0 1536946870.439 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1536946870.439 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.439 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.439 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.439 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946870.439 * [misc]taylor: Taking taylor expansion of -1 in d2 1536946870.439 * [misc]backup-simplify: Simplify -1 into -1 1536946870.439 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1536946870.440 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1536946870.440 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.440 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1536946870.440 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.440 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1536946870.440 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1536946870.440 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1536946870.440 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1536946870.440 * [misc]taylor: Taking taylor expansion of d4 in d2 1536946870.440 * [misc]backup-simplify: Simplify d4 into d4 1536946870.441 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.441 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1536946870.441 * [misc]taylor: Taking taylor expansion of d2 in d2 1536946870.441 * [misc]backup-simplify: Simplify 0 into 0 1536946870.441 * [misc]backup-simplify: Simplify 1 into 1 1536946870.441 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.441 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1536946870.441 * [misc]taylor: Taking taylor expansion of d3 in d2 1536946870.441 * [misc]backup-simplify: Simplify d3 into d3 1536946870.441 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1536946870.441 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1536946870.441 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1536946870.441 * [misc]taylor: Taking taylor expansion of 1 in d3 1536946870.441 * [misc]backup-simplify: Simplify 1 into 1 1536946870.441 * [misc]taylor: Taking taylor expansion of -1 in d3 1536946870.441 * [misc]backup-simplify: Simplify -1 into -1 1536946870.442 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.442 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1536946870.442 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.442 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946870.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.443 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1536946870.443 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.443 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1536946870.444 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.444 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.444 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.444 * [misc]backup-simplify: Simplify 0 into 0 1536946870.445 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.445 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946870.445 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1536946870.445 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1536946870.445 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1536946870.445 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1536946870.445 * [misc]taylor: Taking taylor expansion of d4 in d3 1536946870.445 * [misc]backup-simplify: Simplify d4 into d4 1536946870.445 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1536946870.445 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1536946870.445 * [misc]taylor: Taking taylor expansion of d3 in d3 1536946870.445 * [misc]backup-simplify: Simplify 0 into 0 1536946870.445 * [misc]backup-simplify: Simplify 1 into 1 1536946870.445 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.446 * [misc]backup-simplify: Simplify (- 1) into -1 1536946870.446 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1536946870.446 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946870.446 * [misc]backup-simplify: Simplify -1 into -1 1536946870.446 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.446 * [misc]backup-simplify: Simplify 0 into 0 1536946870.446 * [misc]taylor: Taking taylor expansion of 1 in d4 1536946870.446 * [misc]backup-simplify: Simplify 1 into 1 1536946870.446 * [misc]taylor: Taking taylor expansion of -1 in d4 1536946870.446 * [misc]backup-simplify: Simplify -1 into -1 1536946870.446 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.447 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1536946870.447 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.447 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1536946870.447 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.448 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1536946870.448 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.448 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1536946870.448 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1536946870.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.449 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.449 * [misc]taylor: Taking taylor expansion of 0 in d2 1536946870.449 * [misc]backup-simplify: Simplify 0 into 0 1536946870.449 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.449 * [misc]backup-simplify: Simplify 0 into 0 1536946870.449 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1536946870.449 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1536946870.450 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.450 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1536946870.450 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.450 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1536946870.450 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.450 * [misc]backup-simplify: Simplify 0 into 0 1536946870.450 * [misc]taylor: Taking taylor expansion of 0 in d3 1536946870.450 * [misc]backup-simplify: Simplify 0 into 0 1536946870.450 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1536946870.451 * [misc]backup-simplify: Simplify (- 0) into 0 1536946870.451 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1536946870.451 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1536946870.451 * [misc]taylor: Taking taylor expansion of d4 in d4 1536946870.451 * [misc]backup-simplify: Simplify 0 into 0 1536946870.451 * [misc]backup-simplify: Simplify 1 into 1 1536946870.451 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1536946870.451 * [misc]backup-simplify: Simplify 1 into 1 1536946870.451 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.451 * [misc]backup-simplify: Simplify 0 into 0 1536946870.451 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.451 * [misc]backup-simplify: Simplify 0 into 0 1536946870.451 * [misc]taylor: Taking taylor expansion of 0 in d4 1536946870.451 * [misc]backup-simplify: Simplify 0 into 0 1536946870.451 * [misc]backup-simplify: Simplify -1 into -1 1536946870.451 * [misc]backup-simplify: Simplify 1 into 1 1536946870.452 * [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)) 1536946870.452 * * * [misc]progress: simplifying candidates 1536946870.452 * * * * [misc]progress: [ 1 / 73 ] simplifiying candidate # 1536946870.452 * * * * [misc]progress: [ 2 / 73 ] simplifiying candidate # 1536946870.452 * * * * [misc]progress: [ 3 / 73 ] simplifiying candidate # 1536946870.453 * [enter]simplify: Simplifying (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))) 1536946870.454 * * [misc]simplify: iters left: 6 (8 enodes) 1536946870.458 * * [misc]simplify: iters left: 5 (15 enodes) 1536946870.465 * * [misc]simplify: iters left: 4 (25 enodes) 1536946870.475 * * [misc]simplify: iters left: 3 (31 enodes) 1536946870.485 * [exit]simplify: Simplified to (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3)))) 1536946870.486 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (fma (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3)))) (cbrt (- (* d1 d2) (* d1 d3))) (* d4 d1)) (* d1 d1))) 1536946870.486 * * * * [misc]progress: [ 4 / 73 ] simplifiying candidate # 1536946870.486 * [enter]simplify: Simplifying (sqrt (- (* d1 d2) (* d1 d3))) 1536946870.487 * * [misc]simplify: iters left: 5 (7 enodes) 1536946870.491 * * [misc]simplify: iters left: 4 (14 enodes) 1536946870.497 * * [misc]simplify: iters left: 3 (24 enodes) 1536946870.507 * * [misc]simplify: iters left: 2 (30 enodes) 1536946870.516 * [exit]simplify: Simplified to (sqrt (* (- d2 d3) d1)) 1536946870.517 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (fma (sqrt (* (- d2 d3) d1)) (sqrt (- (* d1 d2) (* d1 d3))) (* d4 d1)) (* d1 d1))) 1536946870.517 * * * * [misc]progress: [ 5 / 73 ] simplifiying candidate # 1536946870.517 * * * * [misc]progress: [ 6 / 73 ] simplifiying candidate # 1536946870.517 * * * * [misc]progress: [ 7 / 73 ] simplifiying candidate # 1536946870.517 * [enter]simplify: Simplifying (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) 1536946870.518 * * [misc]simplify: iters left: 6 (12 enodes) 1536946870.528 * * [misc]simplify: iters left: 5 (25 enodes) 1536946870.535 * * [misc]simplify: iters left: 4 (41 enodes) 1536946870.545 * * [misc]simplify: iters left: 3 (75 enodes) 1536946870.566 * * [misc]simplify: iters left: 2 (141 enodes) 1536946870.600 * * [misc]simplify: iters left: 1 (213 enodes) 1536946870.706 * [exit]simplify: Simplified to (exp (fma d1 (- d4 d3) (* d1 d2))) 1536946870.706 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (exp (fma d1 (- d4 d3) (* d1 d2)))) (* d1 d1))) 1536946870.706 * * * * [misc]progress: [ 8 / 73 ] simplifiying candidate # 1536946870.707 * [enter]simplify: Simplifying (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) 1536946870.708 * * [misc]simplify: iters left: 6 (11 enodes) 1536946870.715 * * [misc]simplify: iters left: 5 (27 enodes) 1536946870.732 * * [misc]simplify: iters left: 4 (60 enodes) 1536946870.764 * * [misc]simplify: iters left: 3 (124 enodes) 1536946870.811 * * [misc]simplify: iters left: 2 (201 enodes) 1536946870.868 * * [misc]simplify: iters left: 1 (308 enodes) 1536946871.072 * [exit]simplify: Simplified to (exp (fma (- d4 d3) d1 (* d1 d2))) 1536946871.072 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (exp (fma (- d4 d3) d1 (* d1 d2)))) (* d1 d1))) 1536946871.072 * * * * [misc]progress: [ 9 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 10 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 11 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 12 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 13 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 14 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 15 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 16 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 17 / 73 ] simplifiying candidate # 1536946871.072 * * * * [misc]progress: [ 18 / 73 ] simplifiying candidate # 1536946871.072 * [enter]simplify: Simplifying (fma d1 d2 (- (* d3 d1))) 1536946871.073 * * [misc]simplify: iters left: 5 (6 enodes) 1536946871.075 * * [misc]simplify: iters left: 4 (13 enodes) 1536946871.077 * * [misc]simplify: iters left: 3 (18 enodes) 1536946871.081 * * [misc]simplify: iters left: 2 (29 enodes) 1536946871.089 * * [misc]simplify: iters left: 1 (30 enodes) 1536946871.099 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1536946871.099 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (+ (fma (- d3) d1 (* d3 d1)) (* d4 d1))) (* d1 d1))) 1536946871.099 * * * * [misc]progress: [ 19 / 73 ] simplifiying candidate # 1536946871.099 * [enter]simplify: Simplifying (* d1 d2) 1536946871.099 * * [misc]simplify: iters left: 2 (3 enodes) 1536946871.101 * * [misc]simplify: iters left: 1 (4 enodes) 1536946871.102 * [exit]simplify: Simplified to (* d1 d2) 1536946871.102 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1536946871.102 * * * * [misc]progress: [ 20 / 73 ] simplifiying candidate # 1536946871.102 * [enter]simplify: Simplifying (* d1 d2) 1536946871.102 * * [misc]simplify: iters left: 2 (3 enodes) 1536946871.104 * * [misc]simplify: iters left: 1 (4 enodes) 1536946871.105 * [exit]simplify: Simplified to (* d1 d2) 1536946871.105 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1536946871.105 * * * * [misc]progress: [ 21 / 73 ] simplifiying candidate # 1536946871.105 * [enter]simplify: Simplifying (* d1 d2) 1536946871.106 * * [misc]simplify: iters left: 2 (3 enodes) 1536946871.107 * * [misc]simplify: iters left: 1 (4 enodes) 1536946871.108 * [exit]simplify: Simplified to (* d1 d2) 1536946871.108 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (- (* d1 d2) (- (* d1 d3) (* d4 d1))) (* d1 d1))) 1536946871.108 * * * * [misc]progress: [ 22 / 73 ] simplifiying candidate # 1536946871.108 * * * * [misc]progress: [ 23 / 73 ] simplifiying candidate # 1536946871.109 * [enter]simplify: Simplifying (fma d1 d2 (- (* d3 d1))) 1536946871.109 * * [misc]simplify: iters left: 5 (6 enodes) 1536946871.112 * * [misc]simplify: iters left: 4 (13 enodes) 1536946871.118 * * [misc]simplify: iters left: 3 (18 enodes) 1536946871.126 * * [misc]simplify: iters left: 2 (29 enodes) 1536946871.135 * * [misc]simplify: iters left: 1 (30 enodes) 1536946871.145 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1536946871.145 * [misc]simplify: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (+ (+ (* (- d2 d3) d1) (fma (- d3) d1 (* d3 d1))) (* d4 d1)) (* d1 d1))) 1536946871.145 * [enter]simplify: Simplifying (fma (- d3) d1 (* d3 d1)) 1536946871.146 * * [misc]simplify: iters left: 3 (5 enodes) 1536946871.148 * * [misc]simplify: iters left: 2 (8 enodes) 1536946871.152 * * [misc]simplify: iters left: 1 (13 enodes) 1536946871.159 * [exit]simplify: Simplified to (- (* d3 d1) (* d3 d1)) 1536946871.160 * [misc]simplify: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (+ (* (- d2 d3) d1) (- (* d3 d1) (* d3 d1))) (* d4 d1)) (* d1 d1))) 1536946871.160 * * * * [misc]progress: [ 24 / 73 ] simplifiying candidate # 1536946871.160 * * * * [misc]progress: [ 25 / 73 ] simplifiying candidate # 1536946871.160 * * * * [misc]progress: [ 26 / 73 ] simplifiying candidate # 1536946871.160 * * * * [misc]progress: [ 27 / 73 ] simplifiying candidate # 1536946871.160 * [enter]simplify: Simplifying (/ (exp (* d1 d2)) (exp (* d1 d3))) 1536946871.161 * * [misc]simplify: iters left: 5 (8 enodes) 1536946871.168 * * [misc]simplify: iters left: 4 (15 enodes) 1536946871.174 * * [misc]simplify: iters left: 3 (21 enodes) 1536946871.182 * * [misc]simplify: iters left: 2 (33 enodes) 1536946871.197 * * [misc]simplify: iters left: 1 (51 enodes) 1536946871.215 * [exit]simplify: Simplified to (pow (exp d1) (- d2 d3)) 1536946871.215 * [misc]simplify: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (+ (log (pow (exp d1) (- d2 d3))) (* d4 d1)) (* d1 d1))) 1536946871.215 * * * * [misc]progress: [ 28 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 29 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 30 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 31 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 32 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 33 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 34 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 35 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 36 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 37 / 73 ] simplifiying candidate # 1536946871.215 * * * * [misc]progress: [ 38 / 73 ] simplifiying candidate # 1536946871.216 * [enter]simplify: Simplifying (- d2 d3) 1536946871.216 * * [misc]simplify: iters left: 2 (3 enodes) 1536946871.217 * * [misc]simplify: iters left: 1 (5 enodes) 1536946871.219 * [exit]simplify: Simplified to (- d2 d3) 1536946871.219 * [misc]simplify: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (* d1 (- d2 d3)) (* d4 d1)) (* d1 d1))) 1536946871.220 * * * * [misc]progress: [ 39 / 73 ] simplifiying candidate # 1536946871.220 * * * * [misc]progress: [ 40 / 73 ] simplifiying candidate # 1536946871.220 * [enter]simplify: Simplifying (fma (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1))) 1536946871.221 * * [misc]simplify: iters left: 6 (14 enodes) 1536946871.229 * * [misc]simplify: iters left: 5 (30 enodes) 1536946871.246 * * [misc]simplify: iters left: 4 (64 enodes) 1536946871.278 * * [misc]simplify: iters left: 3 (113 enodes) 1536946871.317 * * [misc]simplify: iters left: 2 (175 enodes) 1536946871.407 * * [misc]simplify: iters left: 1 (287 enodes) 1536946871.649 * [exit]simplify: Simplified to (* (- (+ d2 d4) (+ d3 d1)) d1) 1536946871.649 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* (- (+ d2 d4) (+ d3 d1)) d1) (fma (- d1) d1 (* d1 d1)))) 1536946871.649 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1536946871.649 * * [misc]simplify: iters left: 3 (4 enodes) 1536946871.650 * * [misc]simplify: iters left: 2 (6 enodes) 1536946871.652 * * [misc]simplify: iters left: 1 (11 enodes) 1536946871.655 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1536946871.655 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (- (+ d2 d4) (+ d3 d1)) d1) (- (* d1 d1) (* d1 d1)))) 1536946871.655 * * * * [misc]progress: [ 41 / 73 ] simplifiying candidate # 1536946871.655 * [enter]simplify: Simplifying (fma (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1))) 1536946871.656 * * [misc]simplify: iters left: 6 (13 enodes) 1536946871.660 * * [misc]simplify: iters left: 5 (29 enodes) 1536946871.671 * * [misc]simplify: iters left: 4 (62 enodes) 1536946871.721 * * [misc]simplify: iters left: 3 (165 enodes) 1536946871.888 * * [misc]simplify: iters left: 2 (415 enodes) 1536946872.450 * [exit]simplify: Simplified to (* d1 (+ (- d2 d3) (- d4 d1))) 1536946872.450 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d2 d3) (- d4 d1))) (fma (- d1) d1 (* d1 d1)))) 1536946872.451 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1536946872.451 * * [misc]simplify: iters left: 3 (4 enodes) 1536946872.452 * * [misc]simplify: iters left: 2 (6 enodes) 1536946872.454 * * [misc]simplify: iters left: 1 (11 enodes) 1536946872.457 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1536946872.457 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d2 d3) (- d4 d1))) (- (* d1 d1) (* d1 d1)))) 1536946872.457 * * * * [misc]progress: [ 42 / 73 ] simplifiying candidate # 1536946872.457 * [enter]simplify: Simplifying (fma 1 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (- (* d1 d1))) 1536946872.458 * * [misc]simplify: iters left: 6 (13 enodes) 1536946872.462 * * [misc]simplify: iters left: 5 (31 enodes) 1536946872.473 * * [misc]simplify: iters left: 4 (73 enodes) 1536946872.515 * * [misc]simplify: iters left: 3 (219 enodes) 1536946872.942 * [exit]simplify: Simplified to (* d1 (- (+ d4 d2) (+ d3 d1))) 1536946872.942 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (- (+ d4 d2) (+ d3 d1))) (fma (- d1) d1 (* d1 d1)))) 1536946872.942 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1536946872.942 * * [misc]simplify: iters left: 3 (4 enodes) 1536946872.943 * * [misc]simplify: iters left: 2 (6 enodes) 1536946872.945 * * [misc]simplify: iters left: 1 (11 enodes) 1536946872.948 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1536946872.948 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (- (+ d4 d2) (+ d3 d1))) (- (* d1 d1) (* d1 d1)))) 1536946872.948 * * * * [misc]progress: [ 43 / 73 ] simplifiying candidate # 1536946872.948 * * * * [misc]progress: [ 44 / 73 ] simplifiying candidate # 1536946872.948 * * * * [misc]progress: [ 45 / 73 ] simplifiying candidate # 1536946872.948 * [enter]simplify: Simplifying (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 1536946872.949 * * [misc]simplify: iters left: 6 (11 enodes) 1536946872.952 * * [misc]simplify: iters left: 5 (22 enodes) 1536946872.964 * * [misc]simplify: iters left: 4 (54 enodes) 1536946872.997 * * [misc]simplify: iters left: 3 (99 enodes) 1536946873.055 * * [misc]simplify: iters left: 2 (161 enodes) 1536946873.174 * * [misc]simplify: iters left: 1 (216 enodes) 1536946873.288 * [exit]simplify: Simplified to (* (cbrt (fma d1 (- d2 d3) (* d1 d4))) (cbrt (fma d1 (- d2 d3) (* d1 d4)))) 1536946873.288 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (fma (* (cbrt (fma d1 (- d2 d3) (* d1 d4))) (cbrt (fma d1 (- d2 d3) (* d1 d4)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1)))) 1536946873.288 * * * * [misc]progress: [ 46 / 73 ] simplifiying candidate # 1536946873.288 * [enter]simplify: Simplifying (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 1536946873.289 * * [misc]simplify: iters left: 6 (10 enodes) 1536946873.295 * * [misc]simplify: iters left: 5 (21 enodes) 1536946873.306 * * [misc]simplify: iters left: 4 (53 enodes) 1536946873.322 * * [misc]simplify: iters left: 3 (98 enodes) 1536946873.354 * * [misc]simplify: iters left: 2 (160 enodes) 1536946873.448 * * [misc]simplify: iters left: 1 (211 enodes) 1536946873.510 * [exit]simplify: Simplified to (sqrt (fma (- d4 d3) d1 (* d1 d2))) 1536946873.511 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (fma (sqrt (fma (- d4 d3) d1 (* d1 d2))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1)))) 1536946873.511 * * * * [misc]progress: [ 47 / 73 ] simplifiying candidate # 1536946873.511 * * * * [misc]progress: [ 48 / 73 ] simplifiying candidate # 1536946873.511 * [enter]simplify: Simplifying (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1536946873.512 * * [misc]simplify: iters left: 6 (15 enodes) 1536946873.518 * * [misc]simplify: iters left: 5 (31 enodes) 1536946873.525 * * [misc]simplify: iters left: 4 (55 enodes) 1536946873.541 * * [misc]simplify: iters left: 3 (124 enodes) 1536946873.610 * * [misc]simplify: iters left: 2 (299 enodes) 1536946873.899 * [exit]simplify: Simplified to (pow (exp d1) (- (- d2 d3) (- d1 d4))) 1536946873.899 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (- d2 d3) (- d1 d4))))) 1536946873.899 * * * * [misc]progress: [ 49 / 73 ] simplifiying candidate # 1536946873.899 * [enter]simplify: Simplifying (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1536946873.901 * * [misc]simplify: iters left: 6 (14 enodes) 1536946873.909 * * [misc]simplify: iters left: 5 (34 enodes) 1536946873.927 * * [misc]simplify: iters left: 4 (74 enodes) 1536946873.961 * * [misc]simplify: iters left: 3 (173 enodes) 1536946874.028 * * [misc]simplify: iters left: 2 (396 enodes) 1536946874.290 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d4 d2) (+ d3 d1))) 1536946874.290 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d4 d2) (+ d3 d1))))) 1536946874.290 * * * * [misc]progress: [ 50 / 73 ] simplifiying candidate # 1536946874.290 * [enter]simplify: Simplifying (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) 1536946874.291 * * [misc]simplify: iters left: 6 (13 enodes) 1536946874.296 * * [misc]simplify: iters left: 5 (31 enodes) 1536946874.307 * * [misc]simplify: iters left: 4 (85 enodes) 1536946874.343 * * [misc]simplify: iters left: 3 (245 enodes) 1536946874.488 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d2 d4) (+ d3 d1))) 1536946874.488 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d2 d4) (+ d3 d1))))) 1536946874.489 * * * * [misc]progress: [ 51 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 52 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 53 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 54 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 55 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 56 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 57 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 58 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 59 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 60 / 73 ] simplifiying candidate # 1536946874.489 * * * * [misc]progress: [ 61 / 73 ] simplifiying candidate # 1536946874.489 * [enter]simplify: Simplifying (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1536946874.490 * * [misc]simplify: iters left: 6 (11 enodes) 1536946874.497 * * [misc]simplify: iters left: 5 (23 enodes) 1536946874.510 * * [misc]simplify: iters left: 4 (55 enodes) 1536946874.544 * * [misc]simplify: iters left: 3 (100 enodes) 1536946874.603 * * [misc]simplify: iters left: 2 (162 enodes) 1536946874.723 * * [misc]simplify: iters left: 1 (215 enodes) 1536946874.796 * [exit]simplify: Simplified to (+ d1 (sqrt (fma d1 (- d2 d3) (* d1 d4)))) 1536946874.796 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (+ d1 (sqrt (fma d1 (- d2 d3) (* d1 d4)))) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1))) 1536946874.796 * [enter]simplify: Simplifying (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1536946874.797 * * [misc]simplify: iters left: 6 (11 enodes) 1536946874.800 * * [misc]simplify: iters left: 5 (24 enodes) 1536946874.808 * * [misc]simplify: iters left: 4 (56 enodes) 1536946874.823 * * [misc]simplify: iters left: 3 (100 enodes) 1536946874.868 * * [misc]simplify: iters left: 2 (162 enodes) 1536946874.939 * * [misc]simplify: iters left: 1 (213 enodes) 1536946875.000 * [exit]simplify: Simplified to (- (sqrt (fma d1 (- d2 d3) (* d1 d4))) d1) 1536946875.000 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (+ d1 (sqrt (fma d1 (- d2 d3) (* d1 d4)))) (- (sqrt (fma d1 (- d2 d3) (* d1 d4))) d1))) 1536946875.000 * * * * [misc]progress: [ 62 / 73 ] simplifiying candidate # 1536946875.000 * [enter]simplify: Simplifying (- (* d1 d2) (* d1 d3)) 1536946875.000 * * [misc]simplify: iters left: 4 (6 enodes) 1536946875.002 * * [misc]simplify: iters left: 3 (13 enodes) 1536946875.006 * * [misc]simplify: iters left: 2 (23 enodes) 1536946875.012 * * [misc]simplify: iters left: 1 (29 enodes) 1536946875.016 * [exit]simplify: Simplified to (* d1 (- d2 d3)) 1536946875.017 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (- d2 d3)) (- (* d4 d1) (* d1 d1)))) 1536946875.017 * * * * [misc]progress: [ 63 / 73 ] simplifiying candidate # 1536946875.017 * [enter]simplify: Simplifying (* d1 d2) 1536946875.017 * * [misc]simplify: iters left: 2 (3 enodes) 1536946875.018 * * [misc]simplify: iters left: 1 (4 enodes) 1536946875.018 * [exit]simplify: Simplified to (* d1 d2) 1536946875.018 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 d2) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)))) 1536946875.018 * * * * [misc]progress: [ 64 / 73 ] simplifiying candidate # 1536946875.018 * * * * [misc]progress: [ 65 / 73 ] simplifiying candidate # 1536946875.018 * [enter]simplify: Simplifying 0 1536946875.018 * * [misc]simplify: iters left: 0 (1 enodes) 1536946875.019 * [exit]simplify: Simplified to 0 1536946875.019 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- 0 (* d1 d1))) 1536946875.019 * * * * [misc]progress: [ 66 / 73 ] simplifiying candidate # 1536946875.019 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946875.019 * * [misc]simplify: iters left: 6 (9 enodes) 1536946875.022 * * [misc]simplify: iters left: 5 (20 enodes) 1536946875.029 * * [misc]simplify: iters left: 4 (49 enodes) 1536946875.054 * * [misc]simplify: iters left: 3 (85 enodes) 1536946875.097 * * [misc]simplify: iters left: 2 (124 enodes) 1536946875.128 * * [misc]simplify: iters left: 1 (150 enodes) 1536946875.165 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1536946875.165 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (fma (- d2 d3) d1 (* d4 d1)) (* d1 d1))) 1536946875.165 * * * * [misc]progress: [ 67 / 73 ] simplifiying candidate # 1536946875.165 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946875.166 * * [misc]simplify: iters left: 6 (9 enodes) 1536946875.169 * * [misc]simplify: iters left: 5 (20 enodes) 1536946875.176 * * [misc]simplify: iters left: 4 (49 enodes) 1536946875.191 * * [misc]simplify: iters left: 3 (85 enodes) 1536946875.214 * * [misc]simplify: iters left: 2 (124 enodes) 1536946875.237 * * [misc]simplify: iters left: 1 (150 enodes) 1536946875.292 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1536946875.292 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (fma (- d2 d3) d1 (* d4 d1)) (* d1 d1))) 1536946875.292 * * * * [misc]progress: [ 68 / 73 ] simplifiying candidate # 1536946875.292 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1536946875.293 * * [misc]simplify: iters left: 4 (6 enodes) 1536946875.297 * * [misc]simplify: iters left: 3 (13 enodes) 1536946875.303 * * [misc]simplify: iters left: 2 (23 enodes) 1536946875.312 * * [misc]simplify: iters left: 1 (29 enodes) 1536946875.321 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1536946875.321 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1536946875.321 * * * * [misc]progress: [ 69 / 73 ] simplifiying candidate # 1536946875.322 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1536946875.322 * * [misc]simplify: iters left: 4 (6 enodes) 1536946875.326 * * [misc]simplify: iters left: 3 (13 enodes) 1536946875.333 * * [misc]simplify: iters left: 2 (23 enodes) 1536946875.342 * * [misc]simplify: iters left: 1 (29 enodes) 1536946875.351 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1536946875.351 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1536946875.351 * * * * [misc]progress: [ 70 / 73 ] simplifiying candidate # 1536946875.351 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1536946875.352 * * [misc]simplify: iters left: 4 (6 enodes) 1536946875.355 * * [misc]simplify: iters left: 3 (13 enodes) 1536946875.362 * * [misc]simplify: iters left: 2 (23 enodes) 1536946875.371 * * [misc]simplify: iters left: 1 (29 enodes) 1536946875.380 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1536946875.380 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1536946875.381 * * * * [misc]progress: [ 71 / 73 ] simplifiying candidate # 1536946875.381 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1536946875.382 * * [misc]simplify: iters left: 6 (9 enodes) 1536946875.387 * * [misc]simplify: iters left: 5 (18 enodes) 1536946875.399 * * [misc]simplify: iters left: 4 (38 enodes) 1536946875.420 * * [misc]simplify: iters left: 3 (76 enodes) 1536946875.452 * * [misc]simplify: iters left: 2 (140 enodes) 1536946875.498 * * [misc]simplify: iters left: 1 (207 enodes) 1536946875.584 * [exit]simplify: Simplified to (fma (- d1) (+ d1 d3) (* d2 d1)) 1536946875.584 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d1) (+ d1 d3) (* d2 d1))) 1536946875.584 * * * * [misc]progress: [ 72 / 73 ] simplifiying candidate # 1536946875.585 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946875.585 * * [misc]simplify: iters left: 6 (9 enodes) 1536946875.591 * * [misc]simplify: iters left: 5 (20 enodes) 1536946875.600 * * [misc]simplify: iters left: 4 (49 enodes) 1536946875.614 * * [misc]simplify: iters left: 3 (85 enodes) 1536946875.636 * * [misc]simplify: iters left: 2 (124 enodes) 1536946875.660 * * [misc]simplify: iters left: 1 (150 enodes) 1536946875.714 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1536946875.714 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1536946875.714 * * * * [misc]progress: [ 73 / 73 ] simplifiying candidate # 1536946875.714 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1536946875.715 * * [misc]simplify: iters left: 6 (9 enodes) 1536946875.720 * * [misc]simplify: iters left: 5 (20 enodes) 1536946875.733 * * [misc]simplify: iters left: 4 (49 enodes) 1536946875.760 * * [misc]simplify: iters left: 3 (85 enodes) 1536946875.802 * * [misc]simplify: iters left: 2 (124 enodes) 1536946875.834 * * [misc]simplify: iters left: 1 (150 enodes) 1536946875.907 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1536946875.908 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1536946875.908 * * * [misc]progress: adding candidates to table 1536946877.257 * [misc]progress: [Phase 3 of 3] Extracting. 1536946877.257 * * [misc]regime: Finding splitpoints for: (# #) 1536946877.259 * * * [misc]regime-changes: Trying 5 branch expressions: (d4 d3 d2 d1 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) 1536946877.259 * * * * [misc]regimes: Trying to branch on d4 from (# #) 1536946877.288 * * * * [misc]regimes: Trying to branch on d3 from (# #) 1536946877.340 * * * * [misc]regimes: Trying to branch on d2 from (# #) 1536946877.404 * * * * [misc]regimes: Trying to branch on d1 from (# #) 1536946877.467 * * * * [misc]regimes: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# #) 1536946877.581 * * * [misc]regime: Found split indices: #