1547631811.100 * [misc]progress: [Phase 1 of 3] Setting up. 1547631811.100 * * * [misc]progress: [1/2] Preparing points 1547631811.100 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547631811.129 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631811.129 * * * * [misc]points: Sampling 96 additional inputs, on iter 1 have 160 / 256 1547631811.139 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631811.139 * * * * [misc]points: Sampling 33 additional inputs, on iter 2 have 223 / 256 1547631811.144 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631811.144 * * * * [misc]points: Sampling 9 additional inputs, on iter 3 have 247 / 256 1547631811.146 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631811.146 * * * * [misc]points: Sampling 5 additional inputs, on iter 4 have 251 / 256 1547631811.147 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631811.147 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 253 / 256 1547631811.149 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631811.149 * * * * [misc]points: Sampling 4 additional inputs, on iter 6 have 255 / 256 1547631811.150 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631811.150 * * * * [exit]points: Sampled 259 points with exact outputs 1547631811.150 * * * [misc]progress: [2/2] Setting up program. 1547631811.154 * [misc]progress: [Phase 2 of 3] Improving. 1547631811.154 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547631811.154 * [enter]simplify: Simplifying (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 1547631811.154 * * [misc]simplify: iters left: 6 (11 enodes) 1547631811.156 * * [misc]simplify: iters left: 5 (26 enodes) 1547631811.161 * * [misc]simplify: iters left: 4 (81 enodes) 1547631811.196 * * [misc]simplify: iters left: 3 (240 enodes) 1547631811.292 * [exit]simplify: Simplified to (* d1 (- (+ d2 d4) (+ d3 d1))) 1547631811.292 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (+ d2 d4) (+ d3 d1)))) 1547631811.300 * * [misc]progress: iteration 1 / 4 1547631811.300 * * * [misc]progress: picking best candidate 1547631811.309 * * * * [misc]pick: Picked # 1547631811.309 * * * [misc]progress: localizing error 1547631811.343 * * * [misc]progress: generating rewritten candidates 1547631811.343 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1 1) 1547631811.345 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1) 1547631811.354 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2) 1547631811.425 * * * [misc]progress: generating series expansions 1547631811.425 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1 1) 1547631811.425 * [misc]backup-simplify: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 1547631811.425 * [misc]approximate: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 1547631811.425 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 1547631811.425 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.425 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.425 * [misc]backup-simplify: Simplify d2 into d2 1547631811.425 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.425 * [misc]backup-simplify: Simplify d1 into d1 1547631811.426 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.426 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.426 * [misc]backup-simplify: Simplify 0 into 0 1547631811.426 * [misc]backup-simplify: Simplify 1 into 1 1547631811.426 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.426 * [misc]backup-simplify: Simplify d1 into d1 1547631811.426 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 1547631811.426 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.426 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.426 * [misc]backup-simplify: Simplify 0 into 0 1547631811.426 * [misc]backup-simplify: Simplify 1 into 1 1547631811.426 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.426 * [misc]backup-simplify: Simplify d1 into d1 1547631811.426 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.426 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.426 * [misc]backup-simplify: Simplify d3 into d3 1547631811.426 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.426 * [misc]backup-simplify: Simplify d1 into d1 1547631811.426 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1547631811.426 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.426 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.426 * [misc]backup-simplify: Simplify d2 into d2 1547631811.426 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.426 * [misc]backup-simplify: Simplify 0 into 0 1547631811.426 * [misc]backup-simplify: Simplify 1 into 1 1547631811.426 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.426 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.426 * [misc]backup-simplify: Simplify d3 into d3 1547631811.426 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.426 * [misc]backup-simplify: Simplify 0 into 0 1547631811.426 * [misc]backup-simplify: Simplify 1 into 1 1547631811.426 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1547631811.426 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.426 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.426 * [misc]backup-simplify: Simplify d2 into d2 1547631811.426 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.426 * [misc]backup-simplify: Simplify 0 into 0 1547631811.426 * [misc]backup-simplify: Simplify 1 into 1 1547631811.427 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.427 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.427 * [misc]backup-simplify: Simplify d3 into d3 1547631811.427 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.427 * [misc]backup-simplify: Simplify 0 into 0 1547631811.427 * [misc]backup-simplify: Simplify 1 into 1 1547631811.427 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.427 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.427 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.427 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.427 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.427 * [misc]backup-simplify: Simplify 0 into 0 1547631811.427 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.427 * [misc]backup-simplify: Simplify 0 into 0 1547631811.427 * [misc]backup-simplify: Simplify 0 into 0 1547631811.428 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.428 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.428 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631811.428 * [misc]backup-simplify: Simplify (+ d2 (- d3)) into (- d2 d3) 1547631811.428 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d2 1547631811.428 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.428 * [misc]backup-simplify: Simplify 0 into 0 1547631811.428 * [misc]backup-simplify: Simplify 1 into 1 1547631811.428 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.428 * [misc]backup-simplify: Simplify d3 into d3 1547631811.428 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631811.428 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1547631811.428 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1547631811.428 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.428 * [misc]backup-simplify: Simplify 0 into 0 1547631811.428 * [misc]backup-simplify: Simplify 1 into 1 1547631811.428 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.428 * [misc]backup-simplify: Simplify 0 into 0 1547631811.428 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.428 * [misc]backup-simplify: Simplify 0 into 0 1547631811.428 * [misc]backup-simplify: Simplify 0 into 0 1547631811.428 * [misc]backup-simplify: Simplify 0 into 0 1547631811.428 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.429 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.429 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.429 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.429 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.429 * [misc]backup-simplify: Simplify 0 into 0 1547631811.429 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.429 * [misc]backup-simplify: Simplify 0 into 0 1547631811.429 * [misc]backup-simplify: Simplify 0 into 0 1547631811.429 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.429 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.429 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631811.429 * [misc]backup-simplify: Simplify 1 into 1 1547631811.429 * [misc]backup-simplify: Simplify 1 into 1 1547631811.429 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.429 * [misc]backup-simplify: Simplify 0 into 0 1547631811.429 * [misc]backup-simplify: Simplify 0 into 0 1547631811.429 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.429 * [misc]backup-simplify: Simplify -1 into -1 1547631811.429 * [misc]backup-simplify: Simplify 0 into 0 1547631811.429 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.430 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.430 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.430 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.430 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.430 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.430 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.430 * [misc]backup-simplify: Simplify 0 into 0 1547631811.431 * [misc]backup-simplify: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 1547631811.431 * [misc]backup-simplify: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1547631811.431 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1547631811.431 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1547631811.431 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1547631811.431 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.431 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.431 * [misc]backup-simplify: Simplify d2 into d2 1547631811.431 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.431 * [misc]backup-simplify: Simplify d1 into d1 1547631811.431 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.431 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.431 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1547631811.431 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.431 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.431 * [misc]backup-simplify: Simplify 0 into 0 1547631811.431 * [misc]backup-simplify: Simplify 1 into 1 1547631811.431 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.431 * [misc]backup-simplify: Simplify d1 into d1 1547631811.431 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.431 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.431 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.431 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1547631811.431 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1547631811.431 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.431 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.431 * [misc]backup-simplify: Simplify 0 into 0 1547631811.431 * [misc]backup-simplify: Simplify 1 into 1 1547631811.431 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.431 * [misc]backup-simplify: Simplify d1 into d1 1547631811.431 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.432 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.432 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.432 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1547631811.432 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.432 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.432 * [misc]backup-simplify: Simplify d3 into d3 1547631811.432 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.432 * [misc]backup-simplify: Simplify d1 into d1 1547631811.432 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.432 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.432 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1547631811.432 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.432 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.432 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.432 * [misc]backup-simplify: Simplify d2 into d2 1547631811.432 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.432 * [misc]backup-simplify: Simplify 0 into 0 1547631811.432 * [misc]backup-simplify: Simplify 1 into 1 1547631811.432 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.432 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.432 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.432 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.432 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.432 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.432 * [misc]backup-simplify: Simplify d3 into d3 1547631811.432 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.432 * [misc]backup-simplify: Simplify 0 into 0 1547631811.432 * [misc]backup-simplify: Simplify 1 into 1 1547631811.432 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.432 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.432 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.432 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1547631811.432 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.432 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.432 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.432 * [misc]backup-simplify: Simplify d2 into d2 1547631811.432 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.433 * [misc]backup-simplify: Simplify 0 into 0 1547631811.433 * [misc]backup-simplify: Simplify 1 into 1 1547631811.433 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.433 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.433 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.433 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.433 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.433 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.433 * [misc]backup-simplify: Simplify d3 into d3 1547631811.433 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.433 * [misc]backup-simplify: Simplify 0 into 0 1547631811.433 * [misc]backup-simplify: Simplify 1 into 1 1547631811.433 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.433 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.433 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.433 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.433 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1547631811.433 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1547631811.433 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631811.433 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.433 * [misc]backup-simplify: Simplify 0 into 0 1547631811.433 * [misc]backup-simplify: Simplify 1 into 1 1547631811.433 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.433 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631811.433 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.433 * [misc]backup-simplify: Simplify d3 into d3 1547631811.433 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.434 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.434 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631811.434 * [misc]backup-simplify: Simplify 1 into 1 1547631811.434 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.434 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631811.434 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.434 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.434 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.434 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.434 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.434 * [misc]backup-simplify: Simplify 0 into 0 1547631811.435 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.435 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.435 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1547631811.435 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1547631811.435 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631811.435 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.435 * [misc]backup-simplify: Simplify 0 into 0 1547631811.435 * [misc]backup-simplify: Simplify 1 into 1 1547631811.435 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.435 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.435 * [misc]backup-simplify: Simplify -1 into -1 1547631811.435 * [misc]backup-simplify: Simplify 1 into 1 1547631811.435 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.435 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631811.436 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.436 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.436 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.436 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.436 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.436 * [misc]backup-simplify: Simplify 0 into 0 1547631811.436 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.436 * [misc]backup-simplify: Simplify 0 into 0 1547631811.436 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.436 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.436 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.436 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.436 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.436 * [misc]backup-simplify: Simplify 0 into 0 1547631811.437 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.437 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.437 * [misc]backup-simplify: Simplify 0 into 0 1547631811.437 * [misc]backup-simplify: Simplify 0 into 0 1547631811.437 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547631811.437 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631811.437 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547631811.437 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.438 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.438 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.438 * [misc]backup-simplify: Simplify 0 into 0 1547631811.438 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.438 * [misc]backup-simplify: Simplify 0 into 0 1547631811.438 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.438 * [misc]backup-simplify: Simplify 0 into 0 1547631811.438 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.438 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.438 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.438 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.438 * [misc]backup-simplify: Simplify 0 into 0 1547631811.438 * [misc]backup-simplify: Simplify 0 into 0 1547631811.438 * [misc]backup-simplify: Simplify 0 into 0 1547631811.439 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.439 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.439 * [misc]backup-simplify: Simplify 0 into 0 1547631811.439 * [misc]backup-simplify: Simplify 0 into 0 1547631811.439 * [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)) 1547631811.439 * [misc]backup-simplify: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1547631811.439 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1547631811.439 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1547631811.439 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1547631811.439 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.439 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.439 * [misc]backup-simplify: Simplify d2 into d2 1547631811.439 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.439 * [misc]backup-simplify: Simplify d1 into d1 1547631811.439 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.439 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.439 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1547631811.439 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.439 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.439 * [misc]backup-simplify: Simplify 0 into 0 1547631811.439 * [misc]backup-simplify: Simplify 1 into 1 1547631811.439 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.439 * [misc]backup-simplify: Simplify d1 into d1 1547631811.440 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.440 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.440 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.440 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1547631811.440 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1547631811.440 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.440 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.440 * [misc]backup-simplify: Simplify 0 into 0 1547631811.440 * [misc]backup-simplify: Simplify 1 into 1 1547631811.440 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.440 * [misc]backup-simplify: Simplify d1 into d1 1547631811.440 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.440 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.440 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.440 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1547631811.440 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.440 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.440 * [misc]backup-simplify: Simplify d3 into d3 1547631811.440 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.440 * [misc]backup-simplify: Simplify d1 into d1 1547631811.440 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.440 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.440 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1547631811.440 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.440 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.440 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.440 * [misc]backup-simplify: Simplify d2 into d2 1547631811.440 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.440 * [misc]backup-simplify: Simplify 0 into 0 1547631811.440 * [misc]backup-simplify: Simplify 1 into 1 1547631811.440 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.440 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.441 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.441 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.441 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.441 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.441 * [misc]backup-simplify: Simplify d3 into d3 1547631811.441 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.441 * [misc]backup-simplify: Simplify 0 into 0 1547631811.441 * [misc]backup-simplify: Simplify 1 into 1 1547631811.441 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.441 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.441 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.441 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1547631811.441 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.441 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.441 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.441 * [misc]backup-simplify: Simplify d2 into d2 1547631811.441 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.441 * [misc]backup-simplify: Simplify 0 into 0 1547631811.441 * [misc]backup-simplify: Simplify 1 into 1 1547631811.441 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.441 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.441 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.441 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.441 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.441 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.441 * [misc]backup-simplify: Simplify d3 into d3 1547631811.441 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.441 * [misc]backup-simplify: Simplify 0 into 0 1547631811.441 * [misc]backup-simplify: Simplify 1 into 1 1547631811.442 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.442 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.442 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.442 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.442 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1547631811.442 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1547631811.442 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631811.442 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.442 * [misc]backup-simplify: Simplify 0 into 0 1547631811.442 * [misc]backup-simplify: Simplify 1 into 1 1547631811.442 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.442 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631811.442 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.442 * [misc]backup-simplify: Simplify d3 into d3 1547631811.442 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.442 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.442 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631811.442 * [misc]backup-simplify: Simplify 1 into 1 1547631811.442 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.443 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631811.443 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.443 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.443 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.443 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.443 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.443 * [misc]backup-simplify: Simplify 0 into 0 1547631811.443 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.443 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.443 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1547631811.443 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1547631811.443 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631811.443 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.443 * [misc]backup-simplify: Simplify 0 into 0 1547631811.443 * [misc]backup-simplify: Simplify 1 into 1 1547631811.443 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.444 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.444 * [misc]backup-simplify: Simplify -1 into -1 1547631811.444 * [misc]backup-simplify: Simplify 1 into 1 1547631811.444 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.444 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631811.444 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.444 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.444 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.444 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.445 * [misc]backup-simplify: Simplify 0 into 0 1547631811.445 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.445 * [misc]backup-simplify: Simplify 0 into 0 1547631811.445 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.445 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.445 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.445 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.445 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.445 * [misc]backup-simplify: Simplify 0 into 0 1547631811.445 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.445 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.445 * [misc]backup-simplify: Simplify 0 into 0 1547631811.445 * [misc]backup-simplify: Simplify 0 into 0 1547631811.446 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547631811.446 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631811.446 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547631811.446 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.446 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.446 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.446 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.446 * [misc]backup-simplify: Simplify 0 into 0 1547631811.446 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.446 * [misc]backup-simplify: Simplify 0 into 0 1547631811.446 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.446 * [misc]backup-simplify: Simplify 0 into 0 1547631811.447 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.447 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.447 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.447 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.447 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.447 * [misc]backup-simplify: Simplify 0 into 0 1547631811.447 * [misc]backup-simplify: Simplify 0 into 0 1547631811.447 * [misc]backup-simplify: Simplify 0 into 0 1547631811.447 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.447 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.447 * [misc]backup-simplify: Simplify 0 into 0 1547631811.447 * [misc]backup-simplify: Simplify 0 into 0 1547631811.448 * [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)) 1547631811.448 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1) 1547631811.448 * [misc]backup-simplify: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631811.448 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 1547631811.448 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 1547631811.448 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1547631811.448 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631811.448 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.448 * [misc]backup-simplify: Simplify 0 into 0 1547631811.448 * [misc]backup-simplify: Simplify 1 into 1 1547631811.448 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.448 * [misc]backup-simplify: Simplify d1 into d1 1547631811.448 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1547631811.448 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631811.448 * [misc]backup-simplify: Simplify d2 into d2 1547631811.448 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.448 * [misc]backup-simplify: Simplify d1 into d1 1547631811.448 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1547631811.448 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631811.448 * [misc]backup-simplify: Simplify d3 into d3 1547631811.448 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.448 * [misc]backup-simplify: Simplify d1 into d1 1547631811.448 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 1547631811.448 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1547631811.448 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631811.448 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.448 * [misc]backup-simplify: Simplify d4 into d4 1547631811.448 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.448 * [misc]backup-simplify: Simplify d1 into d1 1547631811.448 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.448 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.448 * [misc]backup-simplify: Simplify d2 into d2 1547631811.448 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.448 * [misc]backup-simplify: Simplify d1 into d1 1547631811.448 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.448 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.448 * [misc]backup-simplify: Simplify 0 into 0 1547631811.448 * [misc]backup-simplify: Simplify 1 into 1 1547631811.448 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.448 * [misc]backup-simplify: Simplify d1 into d1 1547631811.448 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 1547631811.448 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1547631811.448 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631811.448 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.448 * [misc]backup-simplify: Simplify d4 into d4 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.449 * [misc]backup-simplify: Simplify d1 into d1 1547631811.449 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.449 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.449 * [misc]backup-simplify: Simplify 0 into 0 1547631811.449 * [misc]backup-simplify: Simplify 1 into 1 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.449 * [misc]backup-simplify: Simplify d1 into d1 1547631811.449 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.449 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.449 * [misc]backup-simplify: Simplify d3 into d3 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.449 * [misc]backup-simplify: Simplify d1 into d1 1547631811.449 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.449 * [misc]backup-simplify: Simplify d4 into d4 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.449 * [misc]backup-simplify: Simplify 0 into 0 1547631811.449 * [misc]backup-simplify: Simplify 1 into 1 1547631811.449 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.449 * [misc]backup-simplify: Simplify d2 into d2 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.449 * [misc]backup-simplify: Simplify 0 into 0 1547631811.449 * [misc]backup-simplify: Simplify 1 into 1 1547631811.449 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.449 * [misc]backup-simplify: Simplify d3 into d3 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.449 * [misc]backup-simplify: Simplify 0 into 0 1547631811.449 * [misc]backup-simplify: Simplify 1 into 1 1547631811.449 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.449 * [misc]backup-simplify: Simplify d4 into d4 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.449 * [misc]backup-simplify: Simplify 0 into 0 1547631811.449 * [misc]backup-simplify: Simplify 1 into 1 1547631811.449 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.449 * [misc]backup-simplify: Simplify d2 into d2 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.449 * [misc]backup-simplify: Simplify 0 into 0 1547631811.449 * [misc]backup-simplify: Simplify 1 into 1 1547631811.449 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.449 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.449 * [misc]backup-simplify: Simplify d3 into d3 1547631811.449 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.449 * [misc]backup-simplify: Simplify 0 into 0 1547631811.449 * [misc]backup-simplify: Simplify 1 into 1 1547631811.449 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.449 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.450 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.450 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.450 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.450 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.450 * [misc]backup-simplify: Simplify 0 into 0 1547631811.450 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.450 * [misc]backup-simplify: Simplify 0 into 0 1547631811.450 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.450 * [misc]backup-simplify: Simplify 0 into 0 1547631811.450 * [misc]backup-simplify: Simplify 0 into 0 1547631811.450 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.450 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.450 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1547631811.450 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.450 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631811.450 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1547631811.450 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1547631811.450 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1547631811.450 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.450 * [misc]backup-simplify: Simplify d4 into d4 1547631811.450 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.450 * [misc]backup-simplify: Simplify 0 into 0 1547631811.450 * [misc]backup-simplify: Simplify 1 into 1 1547631811.450 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.451 * [misc]backup-simplify: Simplify d3 into d3 1547631811.451 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1547631811.451 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631811.451 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1547631811.451 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1547631811.451 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.451 * [misc]backup-simplify: Simplify d4 into d4 1547631811.451 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]backup-simplify: Simplify 1 into 1 1547631811.451 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.451 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1547631811.451 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]backup-simplify: Simplify 1 into 1 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]backup-simplify: Simplify 0 into 0 1547631811.451 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.451 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.452 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.452 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.452 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.452 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.452 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.452 * [misc]backup-simplify: Simplify 0 into 0 1547631811.452 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.452 * [misc]backup-simplify: Simplify 0 into 0 1547631811.452 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.452 * [misc]backup-simplify: Simplify 0 into 0 1547631811.452 * [misc]backup-simplify: Simplify 0 into 0 1547631811.452 * [misc]backup-simplify: Simplify 0 into 0 1547631811.452 * [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))) 1547631811.452 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1547631811.452 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1547631811.452 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1547631811.452 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1547631811.452 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1547631811.452 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631811.452 * [misc]backup-simplify: Simplify d2 into d2 1547631811.452 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.452 * [misc]backup-simplify: Simplify d1 into d1 1547631811.452 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.453 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.453 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1547631811.453 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631811.453 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.453 * [misc]backup-simplify: Simplify 0 into 0 1547631811.453 * [misc]backup-simplify: Simplify 1 into 1 1547631811.453 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.453 * [misc]backup-simplify: Simplify d1 into d1 1547631811.453 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.453 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.453 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.453 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1547631811.453 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1547631811.453 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631811.453 * [misc]backup-simplify: Simplify d3 into d3 1547631811.453 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.453 * [misc]backup-simplify: Simplify d1 into d1 1547631811.453 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.453 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.453 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1547631811.453 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1547631811.453 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1547631811.453 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.453 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.453 * [misc]backup-simplify: Simplify d2 into d2 1547631811.453 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.453 * [misc]backup-simplify: Simplify d1 into d1 1547631811.453 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.453 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.453 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1547631811.453 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631811.453 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.453 * [misc]backup-simplify: Simplify d4 into d4 1547631811.453 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.453 * [misc]backup-simplify: Simplify d1 into d1 1547631811.453 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631811.453 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631811.453 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1547631811.453 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.453 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.453 * [misc]backup-simplify: Simplify 0 into 0 1547631811.453 * [misc]backup-simplify: Simplify 1 into 1 1547631811.453 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.453 * [misc]backup-simplify: Simplify d1 into d1 1547631811.454 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.454 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.454 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.454 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1547631811.454 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1547631811.454 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1547631811.454 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.454 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.454 * [misc]backup-simplify: Simplify 0 into 0 1547631811.454 * [misc]backup-simplify: Simplify 1 into 1 1547631811.454 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.454 * [misc]backup-simplify: Simplify d1 into d1 1547631811.454 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.454 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.454 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.454 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1547631811.454 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631811.454 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.454 * [misc]backup-simplify: Simplify d4 into d4 1547631811.454 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.454 * [misc]backup-simplify: Simplify d1 into d1 1547631811.454 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631811.454 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631811.454 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1547631811.454 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.454 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.454 * [misc]backup-simplify: Simplify d3 into d3 1547631811.454 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.454 * [misc]backup-simplify: Simplify d1 into d1 1547631811.454 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.454 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.454 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1547631811.454 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1547631811.454 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.454 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.454 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.455 * [misc]backup-simplify: Simplify d2 into d2 1547631811.455 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.455 * [misc]backup-simplify: Simplify 0 into 0 1547631811.455 * [misc]backup-simplify: Simplify 1 into 1 1547631811.455 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.455 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.455 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.455 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631811.455 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.455 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.455 * [misc]backup-simplify: Simplify d4 into d4 1547631811.455 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.455 * [misc]backup-simplify: Simplify 0 into 0 1547631811.455 * [misc]backup-simplify: Simplify 1 into 1 1547631811.455 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.455 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.455 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.455 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.455 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.455 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.455 * [misc]backup-simplify: Simplify d3 into d3 1547631811.455 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.455 * [misc]backup-simplify: Simplify 0 into 0 1547631811.455 * [misc]backup-simplify: Simplify 1 into 1 1547631811.455 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.455 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.455 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.455 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1547631811.455 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1547631811.455 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.455 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.455 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.455 * [misc]backup-simplify: Simplify d2 into d2 1547631811.455 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.456 * [misc]backup-simplify: Simplify 0 into 0 1547631811.456 * [misc]backup-simplify: Simplify 1 into 1 1547631811.456 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.456 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.456 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.456 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631811.456 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.456 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.456 * [misc]backup-simplify: Simplify d4 into d4 1547631811.456 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.456 * [misc]backup-simplify: Simplify 0 into 0 1547631811.456 * [misc]backup-simplify: Simplify 1 into 1 1547631811.456 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.456 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.456 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.456 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.456 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.456 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.456 * [misc]backup-simplify: Simplify d3 into d3 1547631811.456 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.456 * [misc]backup-simplify: Simplify 0 into 0 1547631811.456 * [misc]backup-simplify: Simplify 1 into 1 1547631811.456 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.456 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.456 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.456 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1547631811.457 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.457 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631811.457 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631811.457 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631811.457 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631811.457 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.457 * [misc]backup-simplify: Simplify d4 into d4 1547631811.457 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.457 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631811.457 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.457 * [misc]backup-simplify: Simplify 0 into 0 1547631811.457 * [misc]backup-simplify: Simplify 1 into 1 1547631811.457 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.457 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631811.457 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.457 * [misc]backup-simplify: Simplify d3 into d3 1547631811.457 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.457 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631811.457 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.457 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631811.457 * [misc]backup-simplify: Simplify 1 into 1 1547631811.457 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.457 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631811.458 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.458 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631811.458 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.458 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.458 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.458 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.458 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.458 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.458 * [misc]backup-simplify: Simplify 0 into 0 1547631811.458 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.459 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631811.459 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.459 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631811.459 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1547631811.459 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631811.459 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.459 * [misc]backup-simplify: Simplify d4 into d4 1547631811.459 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.459 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631811.459 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.459 * [misc]backup-simplify: Simplify 0 into 0 1547631811.459 * [misc]backup-simplify: Simplify 1 into 1 1547631811.459 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.459 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.459 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631811.459 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631811.459 * [misc]backup-simplify: Simplify -1 into -1 1547631811.459 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631811.459 * [misc]backup-simplify: Simplify 1 into 1 1547631811.460 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.460 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631811.460 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.460 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631811.460 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.461 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.461 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.461 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.461 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.461 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.461 * [misc]backup-simplify: Simplify 0 into 0 1547631811.461 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.461 * [misc]backup-simplify: Simplify 0 into 0 1547631811.462 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631811.462 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.462 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.462 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.462 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.462 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.462 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.463 * [misc]backup-simplify: Simplify 0 into 0 1547631811.463 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.463 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.463 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631811.463 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631811.463 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.463 * [misc]backup-simplify: Simplify 0 into 0 1547631811.463 * [misc]backup-simplify: Simplify 1 into 1 1547631811.463 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.463 * [misc]backup-simplify: Simplify 1 into 1 1547631811.464 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.464 * [misc]backup-simplify: Simplify 0 into 0 1547631811.464 * [misc]backup-simplify: Simplify -1 into -1 1547631811.464 * [misc]backup-simplify: Simplify 1 into 1 1547631811.464 * [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)) 1547631811.465 * [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))) 1547631811.465 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1547631811.465 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1547631811.465 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1547631811.465 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1547631811.465 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1547631811.465 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631811.465 * [misc]backup-simplify: Simplify d2 into d2 1547631811.465 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.465 * [misc]backup-simplify: Simplify d1 into d1 1547631811.465 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.465 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.465 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1547631811.465 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631811.465 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.465 * [misc]backup-simplify: Simplify 0 into 0 1547631811.465 * [misc]backup-simplify: Simplify 1 into 1 1547631811.465 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.465 * [misc]backup-simplify: Simplify d1 into d1 1547631811.465 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.466 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.466 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.466 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1547631811.466 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1547631811.466 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631811.466 * [misc]backup-simplify: Simplify d3 into d3 1547631811.466 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.466 * [misc]backup-simplify: Simplify d1 into d1 1547631811.466 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.466 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.466 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1547631811.466 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1547631811.466 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1547631811.466 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.466 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.466 * [misc]backup-simplify: Simplify d2 into d2 1547631811.466 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.466 * [misc]backup-simplify: Simplify d1 into d1 1547631811.466 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.466 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.466 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1547631811.466 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631811.466 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.466 * [misc]backup-simplify: Simplify d4 into d4 1547631811.467 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.467 * [misc]backup-simplify: Simplify d1 into d1 1547631811.467 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631811.467 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631811.467 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1547631811.467 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.467 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.467 * [misc]backup-simplify: Simplify 0 into 0 1547631811.467 * [misc]backup-simplify: Simplify 1 into 1 1547631811.467 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.467 * [misc]backup-simplify: Simplify d1 into d1 1547631811.467 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.467 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.467 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.467 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1547631811.467 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1547631811.467 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1547631811.467 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.467 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.467 * [misc]backup-simplify: Simplify 0 into 0 1547631811.467 * [misc]backup-simplify: Simplify 1 into 1 1547631811.467 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.467 * [misc]backup-simplify: Simplify d1 into d1 1547631811.468 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.468 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.468 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.468 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1547631811.468 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631811.468 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.468 * [misc]backup-simplify: Simplify d4 into d4 1547631811.468 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.468 * [misc]backup-simplify: Simplify d1 into d1 1547631811.468 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631811.468 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631811.468 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1547631811.468 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.468 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.468 * [misc]backup-simplify: Simplify d3 into d3 1547631811.468 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.468 * [misc]backup-simplify: Simplify d1 into d1 1547631811.468 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.468 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.468 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1547631811.468 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1547631811.469 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.469 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.469 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.469 * [misc]backup-simplify: Simplify d2 into d2 1547631811.469 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.469 * [misc]backup-simplify: Simplify 0 into 0 1547631811.469 * [misc]backup-simplify: Simplify 1 into 1 1547631811.469 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.469 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.469 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.469 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631811.469 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.469 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.469 * [misc]backup-simplify: Simplify d4 into d4 1547631811.469 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.469 * [misc]backup-simplify: Simplify 0 into 0 1547631811.469 * [misc]backup-simplify: Simplify 1 into 1 1547631811.469 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.469 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.470 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.470 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.470 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.470 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.470 * [misc]backup-simplify: Simplify d3 into d3 1547631811.470 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.470 * [misc]backup-simplify: Simplify 0 into 0 1547631811.470 * [misc]backup-simplify: Simplify 1 into 1 1547631811.470 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.470 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.470 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.470 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1547631811.470 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1547631811.470 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.470 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.470 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.470 * [misc]backup-simplify: Simplify d2 into d2 1547631811.470 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.470 * [misc]backup-simplify: Simplify 0 into 0 1547631811.470 * [misc]backup-simplify: Simplify 1 into 1 1547631811.470 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.471 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.471 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.471 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631811.471 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.471 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.471 * [misc]backup-simplify: Simplify d4 into d4 1547631811.471 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.471 * [misc]backup-simplify: Simplify 0 into 0 1547631811.471 * [misc]backup-simplify: Simplify 1 into 1 1547631811.471 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.471 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.471 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.471 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.471 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.471 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.471 * [misc]backup-simplify: Simplify d3 into d3 1547631811.471 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.471 * [misc]backup-simplify: Simplify 0 into 0 1547631811.471 * [misc]backup-simplify: Simplify 1 into 1 1547631811.472 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.472 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.472 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.472 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1547631811.472 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.472 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631811.472 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631811.472 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631811.472 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631811.472 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.472 * [misc]backup-simplify: Simplify d4 into d4 1547631811.472 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.473 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631811.473 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.473 * [misc]backup-simplify: Simplify 0 into 0 1547631811.473 * [misc]backup-simplify: Simplify 1 into 1 1547631811.473 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.473 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631811.473 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.473 * [misc]backup-simplify: Simplify d3 into d3 1547631811.473 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.473 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631811.473 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.473 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631811.473 * [misc]backup-simplify: Simplify 1 into 1 1547631811.474 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.474 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631811.474 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.474 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631811.474 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.475 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.475 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.475 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.475 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.475 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.475 * [misc]backup-simplify: Simplify 0 into 0 1547631811.475 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.475 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631811.476 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.476 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631811.476 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1547631811.476 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631811.476 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.476 * [misc]backup-simplify: Simplify d4 into d4 1547631811.476 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.476 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631811.476 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.476 * [misc]backup-simplify: Simplify 0 into 0 1547631811.476 * [misc]backup-simplify: Simplify 1 into 1 1547631811.476 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.476 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.476 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631811.476 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631811.477 * [misc]backup-simplify: Simplify -1 into -1 1547631811.477 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631811.477 * [misc]backup-simplify: Simplify 1 into 1 1547631811.477 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.477 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631811.477 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.478 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631811.478 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.478 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.478 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.478 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.479 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.479 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.479 * [misc]backup-simplify: Simplify 0 into 0 1547631811.479 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.479 * [misc]backup-simplify: Simplify 0 into 0 1547631811.479 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631811.479 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.479 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.479 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.480 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.480 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.480 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.480 * [misc]backup-simplify: Simplify 0 into 0 1547631811.480 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.480 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.480 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631811.480 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631811.480 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.480 * [misc]backup-simplify: Simplify 0 into 0 1547631811.480 * [misc]backup-simplify: Simplify 1 into 1 1547631811.481 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.481 * [misc]backup-simplify: Simplify 1 into 1 1547631811.481 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.481 * [misc]backup-simplify: Simplify 0 into 0 1547631811.481 * [misc]backup-simplify: Simplify -1 into -1 1547631811.481 * [misc]backup-simplify: Simplify 1 into 1 1547631811.481 * [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)) 1547631811.482 * * * * [misc]progress: [ 3 / 3 ] generating series at (2) 1547631811.482 * [misc]backup-simplify: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 1547631811.482 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 1547631811.482 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 1547631811.482 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1547631811.482 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631811.482 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.482 * [misc]backup-simplify: Simplify 0 into 0 1547631811.482 * [misc]backup-simplify: Simplify 1 into 1 1547631811.482 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.482 * [misc]backup-simplify: Simplify d1 into d1 1547631811.482 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1547631811.482 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631811.482 * [misc]backup-simplify: Simplify d2 into d2 1547631811.482 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.482 * [misc]backup-simplify: Simplify d1 into d1 1547631811.482 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 1547631811.482 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1547631811.482 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.482 * [misc]backup-simplify: Simplify d1 into d1 1547631811.482 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1547631811.482 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631811.483 * [misc]backup-simplify: Simplify d3 into d3 1547631811.483 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.483 * [misc]backup-simplify: Simplify d1 into d1 1547631811.483 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 1547631811.483 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1547631811.483 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631811.483 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.483 * [misc]backup-simplify: Simplify d4 into d4 1547631811.483 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.483 * [misc]backup-simplify: Simplify d1 into d1 1547631811.483 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.483 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.483 * [misc]backup-simplify: Simplify d2 into d2 1547631811.483 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.483 * [misc]backup-simplify: Simplify d1 into d1 1547631811.483 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 1547631811.483 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1547631811.483 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.483 * [misc]backup-simplify: Simplify d1 into d1 1547631811.483 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.483 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.483 * [misc]backup-simplify: Simplify 0 into 0 1547631811.483 * [misc]backup-simplify: Simplify 1 into 1 1547631811.483 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.483 * [misc]backup-simplify: Simplify d1 into d1 1547631811.483 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 1547631811.483 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1547631811.483 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631811.483 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.483 * [misc]backup-simplify: Simplify d4 into d4 1547631811.483 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.483 * [misc]backup-simplify: Simplify d1 into d1 1547631811.483 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.483 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.484 * [misc]backup-simplify: Simplify 0 into 0 1547631811.484 * [misc]backup-simplify: Simplify 1 into 1 1547631811.484 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.484 * [misc]backup-simplify: Simplify d1 into d1 1547631811.484 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 1547631811.484 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1547631811.484 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.484 * [misc]backup-simplify: Simplify d1 into d1 1547631811.484 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.484 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.484 * [misc]backup-simplify: Simplify d3 into d3 1547631811.484 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.484 * [misc]backup-simplify: Simplify d1 into d1 1547631811.484 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1547631811.484 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1547631811.484 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.484 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.484 * [misc]backup-simplify: Simplify d4 into d4 1547631811.484 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.484 * [misc]backup-simplify: Simplify 0 into 0 1547631811.484 * [misc]backup-simplify: Simplify 1 into 1 1547631811.484 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.484 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.484 * [misc]backup-simplify: Simplify d2 into d2 1547631811.484 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.484 * [misc]backup-simplify: Simplify 0 into 0 1547631811.484 * [misc]backup-simplify: Simplify 1 into 1 1547631811.484 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1547631811.484 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631811.484 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.484 * [misc]backup-simplify: Simplify 0 into 0 1547631811.484 * [misc]backup-simplify: Simplify 1 into 1 1547631811.484 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.484 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.484 * [misc]backup-simplify: Simplify d3 into d3 1547631811.484 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.484 * [misc]backup-simplify: Simplify 0 into 0 1547631811.485 * [misc]backup-simplify: Simplify 1 into 1 1547631811.485 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1547631811.485 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1547631811.485 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.485 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.485 * [misc]backup-simplify: Simplify d4 into d4 1547631811.485 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.485 * [misc]backup-simplify: Simplify 0 into 0 1547631811.485 * [misc]backup-simplify: Simplify 1 into 1 1547631811.485 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.485 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.485 * [misc]backup-simplify: Simplify d2 into d2 1547631811.485 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.485 * [misc]backup-simplify: Simplify 0 into 0 1547631811.485 * [misc]backup-simplify: Simplify 1 into 1 1547631811.485 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1547631811.485 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631811.485 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.485 * [misc]backup-simplify: Simplify 0 into 0 1547631811.485 * [misc]backup-simplify: Simplify 1 into 1 1547631811.485 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.485 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.485 * [misc]backup-simplify: Simplify d3 into d3 1547631811.485 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.485 * [misc]backup-simplify: Simplify 0 into 0 1547631811.485 * [misc]backup-simplify: Simplify 1 into 1 1547631811.485 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.485 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.486 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.486 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.486 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.486 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.486 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.486 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.486 * [misc]backup-simplify: Simplify 0 into 0 1547631811.486 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.486 * [misc]backup-simplify: Simplify 0 into 0 1547631811.486 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.486 * [misc]backup-simplify: Simplify 0 into 0 1547631811.486 * [misc]backup-simplify: Simplify 0 into 0 1547631811.487 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.487 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.487 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1547631811.487 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.487 * [misc]backup-simplify: Simplify (+ 0 d3) into d3 1547631811.487 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631811.487 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1547631811.487 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1547631811.487 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1547631811.487 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.487 * [misc]backup-simplify: Simplify d4 into d4 1547631811.487 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.487 * [misc]backup-simplify: Simplify 0 into 0 1547631811.487 * [misc]backup-simplify: Simplify 1 into 1 1547631811.488 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.488 * [misc]backup-simplify: Simplify d3 into d3 1547631811.488 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1547631811.488 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631811.488 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1547631811.488 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1547631811.488 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.488 * [misc]backup-simplify: Simplify d4 into d4 1547631811.488 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.488 * [misc]backup-simplify: Simplify 0 into 0 1547631811.488 * [misc]backup-simplify: Simplify 1 into 1 1547631811.488 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.488 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1547631811.488 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.488 * [misc]backup-simplify: Simplify 0 into 0 1547631811.488 * [misc]backup-simplify: Simplify 1 into 1 1547631811.488 * [misc]backup-simplify: Simplify 0 into 0 1547631811.488 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.488 * [misc]backup-simplify: Simplify 0 into 0 1547631811.488 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.488 * [misc]backup-simplify: Simplify 0 into 0 1547631811.488 * [misc]backup-simplify: Simplify 0 into 0 1547631811.488 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.488 * [misc]backup-simplify: Simplify 0 into 0 1547631811.488 * [misc]backup-simplify: Simplify 0 into 0 1547631811.489 * [misc]backup-simplify: Simplify 0 into 0 1547631811.489 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.489 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.489 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.489 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631811.490 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.490 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.490 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.490 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631811.490 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631811.490 * [misc]backup-simplify: Simplify -1 into -1 1547631811.490 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631811.490 * [misc]backup-simplify: Simplify -1 into -1 1547631811.490 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631811.490 * [misc]backup-simplify: Simplify -1 into -1 1547631811.490 * [misc]backup-simplify: Simplify -1 into -1 1547631811.490 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631811.491 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.491 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.491 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631811.491 * [misc]backup-simplify: Simplify 1 into 1 1547631811.491 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631811.491 * [misc]backup-simplify: Simplify 1 into 1 1547631811.491 * [misc]backup-simplify: Simplify 1 into 1 1547631811.491 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.491 * [misc]backup-simplify: Simplify 0 into 0 1547631811.491 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.491 * [misc]backup-simplify: Simplify 0 into 0 1547631811.491 * [misc]backup-simplify: Simplify 0 into 0 1547631811.492 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.492 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631811.492 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631811.492 * [misc]backup-simplify: Simplify -1 into -1 1547631811.492 * [misc]backup-simplify: Simplify -1 into -1 1547631811.492 * [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))) 1547631811.493 * [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)))) 1547631811.493 * [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 1547631811.493 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1547631811.493 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1547631811.493 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1547631811.493 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1547631811.493 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631811.493 * [misc]backup-simplify: Simplify d2 into d2 1547631811.493 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.493 * [misc]backup-simplify: Simplify d1 into d1 1547631811.493 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.493 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.493 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1547631811.493 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631811.493 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.493 * [misc]backup-simplify: Simplify 0 into 0 1547631811.493 * [misc]backup-simplify: Simplify 1 into 1 1547631811.493 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.493 * [misc]backup-simplify: Simplify d1 into d1 1547631811.493 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.494 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.494 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.494 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1547631811.494 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1547631811.494 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1547631811.494 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.494 * [misc]backup-simplify: Simplify d1 into d1 1547631811.494 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631811.494 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631811.494 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1547631811.494 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1547631811.494 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631811.494 * [misc]backup-simplify: Simplify d3 into d3 1547631811.494 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.494 * [misc]backup-simplify: Simplify d1 into d1 1547631811.494 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.494 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.494 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1547631811.494 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1547631811.494 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1547631811.494 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.494 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.495 * [misc]backup-simplify: Simplify d2 into d2 1547631811.495 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.495 * [misc]backup-simplify: Simplify d1 into d1 1547631811.495 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.495 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.495 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1547631811.495 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631811.495 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.495 * [misc]backup-simplify: Simplify d4 into d4 1547631811.495 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.495 * [misc]backup-simplify: Simplify d1 into d1 1547631811.495 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631811.495 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631811.495 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1547631811.495 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1547631811.495 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1547631811.495 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.495 * [misc]backup-simplify: Simplify d1 into d1 1547631811.495 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631811.495 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631811.495 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1547631811.495 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.495 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.495 * [misc]backup-simplify: Simplify 0 into 0 1547631811.495 * [misc]backup-simplify: Simplify 1 into 1 1547631811.495 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.495 * [misc]backup-simplify: Simplify d1 into d1 1547631811.496 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.496 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.496 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.496 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1547631811.496 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1547631811.496 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1547631811.496 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.496 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.496 * [misc]backup-simplify: Simplify 0 into 0 1547631811.496 * [misc]backup-simplify: Simplify 1 into 1 1547631811.496 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.496 * [misc]backup-simplify: Simplify d1 into d1 1547631811.496 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.496 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.496 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.496 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1547631811.496 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631811.496 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.497 * [misc]backup-simplify: Simplify d4 into d4 1547631811.497 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.497 * [misc]backup-simplify: Simplify d1 into d1 1547631811.497 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631811.497 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631811.497 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1547631811.497 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1547631811.497 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1547631811.497 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.497 * [misc]backup-simplify: Simplify d1 into d1 1547631811.497 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631811.497 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631811.497 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1547631811.497 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.497 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.497 * [misc]backup-simplify: Simplify d3 into d3 1547631811.497 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.497 * [misc]backup-simplify: Simplify d1 into d1 1547631811.497 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.497 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.497 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1547631811.497 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1547631811.497 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.497 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.497 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.497 * [misc]backup-simplify: Simplify d2 into d2 1547631811.498 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.498 * [misc]backup-simplify: Simplify 0 into 0 1547631811.498 * [misc]backup-simplify: Simplify 1 into 1 1547631811.498 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.498 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.498 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.498 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631811.498 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.498 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.498 * [misc]backup-simplify: Simplify d4 into d4 1547631811.498 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.498 * [misc]backup-simplify: Simplify 0 into 0 1547631811.498 * [misc]backup-simplify: Simplify 1 into 1 1547631811.498 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.498 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.498 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.498 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1547631811.498 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1547631811.498 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631811.498 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.499 * [misc]backup-simplify: Simplify 0 into 0 1547631811.499 * [misc]backup-simplify: Simplify 1 into 1 1547631811.499 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631811.499 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.499 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.499 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.499 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.499 * [misc]backup-simplify: Simplify d3 into d3 1547631811.499 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.499 * [misc]backup-simplify: Simplify 0 into 0 1547631811.499 * [misc]backup-simplify: Simplify 1 into 1 1547631811.499 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.499 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.499 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.499 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1547631811.499 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1547631811.499 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.499 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.500 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.500 * [misc]backup-simplify: Simplify d2 into d2 1547631811.500 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.500 * [misc]backup-simplify: Simplify 0 into 0 1547631811.500 * [misc]backup-simplify: Simplify 1 into 1 1547631811.500 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.500 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.500 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.500 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631811.500 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.500 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.500 * [misc]backup-simplify: Simplify d4 into d4 1547631811.500 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.500 * [misc]backup-simplify: Simplify 0 into 0 1547631811.500 * [misc]backup-simplify: Simplify 1 into 1 1547631811.500 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.500 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.500 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.500 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1547631811.501 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1547631811.501 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631811.501 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.501 * [misc]backup-simplify: Simplify 0 into 0 1547631811.501 * [misc]backup-simplify: Simplify 1 into 1 1547631811.501 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631811.501 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.501 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.501 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.501 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.501 * [misc]backup-simplify: Simplify d3 into d3 1547631811.501 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.501 * [misc]backup-simplify: Simplify 0 into 0 1547631811.501 * [misc]backup-simplify: Simplify 1 into 1 1547631811.501 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.501 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.501 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.502 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.502 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.502 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631811.502 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631811.502 * [misc]backup-simplify: Simplify -1 into -1 1547631811.502 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1547631811.502 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547631811.503 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.503 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1547631811.503 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.503 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631811.503 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631811.503 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631811.503 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631811.503 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.503 * [misc]backup-simplify: Simplify d4 into d4 1547631811.503 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.503 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631811.503 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.503 * [misc]backup-simplify: Simplify 0 into 0 1547631811.503 * [misc]backup-simplify: Simplify 1 into 1 1547631811.503 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.504 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631811.504 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.504 * [misc]backup-simplify: Simplify d3 into d3 1547631811.504 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.504 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631811.504 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.504 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631811.504 * [misc]backup-simplify: Simplify 1 into 1 1547631811.504 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631811.504 * [misc]backup-simplify: Simplify -1 into -1 1547631811.504 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.505 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631811.505 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.505 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631811.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.505 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547631811.506 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.506 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.506 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.506 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.506 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.506 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.507 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.507 * [misc]backup-simplify: Simplify 0 into 0 1547631811.507 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.507 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631811.507 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.507 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631811.507 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1547631811.507 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631811.507 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.507 * [misc]backup-simplify: Simplify d4 into d4 1547631811.507 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.507 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631811.507 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.507 * [misc]backup-simplify: Simplify 0 into 0 1547631811.507 * [misc]backup-simplify: Simplify 1 into 1 1547631811.508 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.508 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.508 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631811.508 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631811.508 * [misc]backup-simplify: Simplify -1 into -1 1547631811.508 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.508 * [misc]backup-simplify: Simplify 0 into 0 1547631811.508 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631811.508 * [misc]backup-simplify: Simplify 1 into 1 1547631811.508 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631811.508 * [misc]backup-simplify: Simplify -1 into -1 1547631811.509 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.509 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631811.509 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.509 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631811.509 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.510 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547631811.510 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.510 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.511 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.511 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.511 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.511 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.511 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.511 * [misc]backup-simplify: Simplify 0 into 0 1547631811.511 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.511 * [misc]backup-simplify: Simplify 0 into 0 1547631811.511 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631811.512 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.512 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.512 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.512 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.512 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.512 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.512 * [misc]backup-simplify: Simplify 0 into 0 1547631811.512 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.512 * [misc]backup-simplify: Simplify 0 into 0 1547631811.513 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.513 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.513 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631811.513 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631811.513 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.513 * [misc]backup-simplify: Simplify 0 into 0 1547631811.513 * [misc]backup-simplify: Simplify 1 into 1 1547631811.513 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.513 * [misc]backup-simplify: Simplify 1 into 1 1547631811.513 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.513 * [misc]backup-simplify: Simplify 0 into 0 1547631811.513 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.513 * [misc]backup-simplify: Simplify 0 into 0 1547631811.513 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.513 * [misc]backup-simplify: Simplify 0 into 0 1547631811.513 * [misc]backup-simplify: Simplify -1 into -1 1547631811.513 * [misc]backup-simplify: Simplify 1 into 1 1547631811.514 * [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)) 1547631811.515 * [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)))) 1547631811.515 * [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 1547631811.515 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1547631811.515 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1547631811.515 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1547631811.515 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1547631811.515 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631811.515 * [misc]backup-simplify: Simplify d2 into d2 1547631811.515 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.515 * [misc]backup-simplify: Simplify d1 into d1 1547631811.515 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.515 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.515 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1547631811.515 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631811.515 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.515 * [misc]backup-simplify: Simplify 0 into 0 1547631811.515 * [misc]backup-simplify: Simplify 1 into 1 1547631811.515 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.515 * [misc]backup-simplify: Simplify d1 into d1 1547631811.515 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.516 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.516 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.516 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1547631811.516 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1547631811.516 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1547631811.516 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.516 * [misc]backup-simplify: Simplify d1 into d1 1547631811.516 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631811.516 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631811.516 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1547631811.516 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1547631811.516 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631811.516 * [misc]backup-simplify: Simplify d3 into d3 1547631811.516 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631811.516 * [misc]backup-simplify: Simplify d1 into d1 1547631811.516 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.516 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.516 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1547631811.516 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1547631811.516 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1547631811.516 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631811.516 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631811.516 * [misc]backup-simplify: Simplify d2 into d2 1547631811.516 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.517 * [misc]backup-simplify: Simplify d1 into d1 1547631811.517 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631811.517 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631811.517 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1547631811.517 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631811.517 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.517 * [misc]backup-simplify: Simplify d4 into d4 1547631811.517 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.517 * [misc]backup-simplify: Simplify d1 into d1 1547631811.517 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631811.517 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631811.517 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1547631811.517 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1547631811.517 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1547631811.517 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.517 * [misc]backup-simplify: Simplify d1 into d1 1547631811.517 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631811.517 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631811.517 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1547631811.517 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1547631811.517 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.517 * [misc]backup-simplify: Simplify 0 into 0 1547631811.517 * [misc]backup-simplify: Simplify 1 into 1 1547631811.517 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631811.517 * [misc]backup-simplify: Simplify d1 into d1 1547631811.518 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.518 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.518 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.518 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1547631811.518 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1547631811.518 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1547631811.518 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631811.518 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.518 * [misc]backup-simplify: Simplify 0 into 0 1547631811.518 * [misc]backup-simplify: Simplify 1 into 1 1547631811.518 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.518 * [misc]backup-simplify: Simplify d1 into d1 1547631811.518 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631811.518 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631811.519 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631811.519 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1547631811.519 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631811.519 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.519 * [misc]backup-simplify: Simplify d4 into d4 1547631811.519 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.519 * [misc]backup-simplify: Simplify d1 into d1 1547631811.519 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631811.519 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631811.519 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1547631811.519 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1547631811.519 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1547631811.519 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.519 * [misc]backup-simplify: Simplify d1 into d1 1547631811.519 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631811.519 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631811.519 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1547631811.519 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1547631811.519 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.519 * [misc]backup-simplify: Simplify d3 into d3 1547631811.519 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631811.519 * [misc]backup-simplify: Simplify d1 into d1 1547631811.519 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1547631811.520 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1547631811.520 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1547631811.520 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1547631811.520 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.520 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.520 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.520 * [misc]backup-simplify: Simplify d2 into d2 1547631811.520 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.520 * [misc]backup-simplify: Simplify 0 into 0 1547631811.520 * [misc]backup-simplify: Simplify 1 into 1 1547631811.520 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.520 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.520 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.520 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631811.520 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.520 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.520 * [misc]backup-simplify: Simplify d4 into d4 1547631811.520 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.520 * [misc]backup-simplify: Simplify 0 into 0 1547631811.520 * [misc]backup-simplify: Simplify 1 into 1 1547631811.520 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.521 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.521 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.521 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1547631811.521 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1547631811.521 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631811.521 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.521 * [misc]backup-simplify: Simplify 0 into 0 1547631811.521 * [misc]backup-simplify: Simplify 1 into 1 1547631811.521 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631811.521 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.521 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.521 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.521 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.521 * [misc]backup-simplify: Simplify d3 into d3 1547631811.521 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.521 * [misc]backup-simplify: Simplify 0 into 0 1547631811.521 * [misc]backup-simplify: Simplify 1 into 1 1547631811.521 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.522 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.522 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.522 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1547631811.522 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1547631811.522 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631811.522 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631811.522 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631811.522 * [misc]backup-simplify: Simplify d2 into d2 1547631811.522 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.522 * [misc]backup-simplify: Simplify 0 into 0 1547631811.522 * [misc]backup-simplify: Simplify 1 into 1 1547631811.522 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631811.522 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631811.522 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631811.522 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631811.522 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631811.522 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631811.522 * [misc]backup-simplify: Simplify d4 into d4 1547631811.522 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.522 * [misc]backup-simplify: Simplify 0 into 0 1547631811.524 * [misc]backup-simplify: Simplify 1 into 1 1547631811.524 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631811.524 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631811.524 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.524 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1547631811.524 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1547631811.524 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631811.524 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.524 * [misc]backup-simplify: Simplify 0 into 0 1547631811.524 * [misc]backup-simplify: Simplify 1 into 1 1547631811.524 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631811.525 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.525 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1547631811.525 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1547631811.525 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631811.525 * [misc]backup-simplify: Simplify d3 into d3 1547631811.525 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631811.525 * [misc]backup-simplify: Simplify 0 into 0 1547631811.525 * [misc]backup-simplify: Simplify 1 into 1 1547631811.525 * [misc]backup-simplify: Simplify (* d3 0) into 0 1547631811.525 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1547631811.525 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.525 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.526 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.526 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631811.526 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631811.526 * [misc]backup-simplify: Simplify -1 into -1 1547631811.526 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1547631811.526 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547631811.526 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.526 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1547631811.527 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.527 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631811.527 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631811.527 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631811.527 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631811.527 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631811.527 * [misc]backup-simplify: Simplify d4 into d4 1547631811.527 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.527 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631811.527 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631811.527 * [misc]backup-simplify: Simplify 0 into 0 1547631811.527 * [misc]backup-simplify: Simplify 1 into 1 1547631811.527 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.527 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631811.527 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631811.527 * [misc]backup-simplify: Simplify d3 into d3 1547631811.527 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631811.528 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631811.528 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631811.528 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631811.528 * [misc]backup-simplify: Simplify 1 into 1 1547631811.528 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631811.528 * [misc]backup-simplify: Simplify -1 into -1 1547631811.528 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.528 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631811.529 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.529 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631811.529 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.529 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547631811.529 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.530 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1547631811.530 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.530 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.530 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.530 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.530 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.530 * [misc]backup-simplify: Simplify 0 into 0 1547631811.531 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.531 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631811.531 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631811.531 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631811.531 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1547631811.531 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631811.531 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631811.531 * [misc]backup-simplify: Simplify d4 into d4 1547631811.531 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631811.531 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631811.531 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631811.531 * [misc]backup-simplify: Simplify 0 into 0 1547631811.531 * [misc]backup-simplify: Simplify 1 into 1 1547631811.531 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.531 * [misc]backup-simplify: Simplify (- 1) into -1 1547631811.532 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631811.532 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631811.532 * [misc]backup-simplify: Simplify -1 into -1 1547631811.532 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.532 * [misc]backup-simplify: Simplify 0 into 0 1547631811.532 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631811.532 * [misc]backup-simplify: Simplify 1 into 1 1547631811.532 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631811.532 * [misc]backup-simplify: Simplify -1 into -1 1547631811.532 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.532 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631811.533 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.533 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631811.533 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.533 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547631811.534 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.534 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631811.534 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631811.534 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.534 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.535 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.535 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631811.535 * [misc]backup-simplify: Simplify 0 into 0 1547631811.535 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.535 * [misc]backup-simplify: Simplify 0 into 0 1547631811.535 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631811.535 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631811.535 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.536 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631811.536 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.536 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631811.536 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.536 * [misc]backup-simplify: Simplify 0 into 0 1547631811.536 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631811.536 * [misc]backup-simplify: Simplify 0 into 0 1547631811.536 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631811.536 * [misc]backup-simplify: Simplify (- 0) into 0 1547631811.536 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631811.537 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631811.537 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631811.537 * [misc]backup-simplify: Simplify 0 into 0 1547631811.537 * [misc]backup-simplify: Simplify 1 into 1 1547631811.537 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631811.537 * [misc]backup-simplify: Simplify 1 into 1 1547631811.537 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.537 * [misc]backup-simplify: Simplify 0 into 0 1547631811.537 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.537 * [misc]backup-simplify: Simplify 0 into 0 1547631811.537 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631811.537 * [misc]backup-simplify: Simplify 0 into 0 1547631811.537 * [misc]backup-simplify: Simplify -1 into -1 1547631811.537 * [misc]backup-simplify: Simplify 1 into 1 1547631811.538 * [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)) 1547631811.538 * * * [misc]progress: simplifying candidates 1547631811.538 * * * * [misc]progress: [ 1 / 73 ] simplifiying candidate # 1547631811.538 * [enter]simplify: Simplifying (fma d1 d2 (- (* d3 d1))) 1547631811.538 * * [misc]simplify: iters left: 5 (6 enodes) 1547631811.540 * * [misc]simplify: iters left: 4 (13 enodes) 1547631811.544 * * [misc]simplify: iters left: 3 (18 enodes) 1547631811.549 * * [misc]simplify: iters left: 2 (29 enodes) 1547631811.556 * * [misc]simplify: iters left: 1 (30 enodes) 1547631811.563 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1547631811.563 * [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))) 1547631811.564 * [enter]simplify: Simplifying (fma (- d3) d1 (* d3 d1)) 1547631811.564 * * [misc]simplify: iters left: 3 (5 enodes) 1547631811.565 * * [misc]simplify: iters left: 2 (8 enodes) 1547631811.568 * * [misc]simplify: iters left: 1 (13 enodes) 1547631811.572 * [exit]simplify: Simplified to (- (* d3 d1) (* d3 d1)) 1547631811.572 * [misc]simplify: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (+ (* (- d2 d3) d1) (- (* d3 d1) (* d3 d1))) (* d4 d1)) (* d1 d1))) 1547631811.572 * * * * [misc]progress: [ 2 / 73 ] simplifiying candidate # 1547631811.572 * * * * [misc]progress: [ 3 / 73 ] simplifiying candidate # 1547631811.572 * * * * [misc]progress: [ 4 / 73 ] simplifiying candidate # 1547631811.572 * * * * [misc]progress: [ 5 / 73 ] simplifiying candidate # 1547631811.572 * [enter]simplify: Simplifying (/ (exp (* d1 d2)) (exp (* d1 d3))) 1547631811.572 * * [misc]simplify: iters left: 5 (8 enodes) 1547631811.575 * * [misc]simplify: iters left: 4 (15 enodes) 1547631811.577 * * [misc]simplify: iters left: 3 (21 enodes) 1547631811.580 * * [misc]simplify: iters left: 2 (33 enodes) 1547631811.585 * * [misc]simplify: iters left: 1 (51 enodes) 1547631811.592 * [exit]simplify: Simplified to (pow (exp d1) (- d2 d3)) 1547631811.592 * [misc]simplify: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (+ (log (pow (exp d1) (- d2 d3))) (* d4 d1)) (* d1 d1))) 1547631811.592 * * * * [misc]progress: [ 6 / 73 ] simplifiying candidate # 1547631811.592 * * * * [misc]progress: [ 7 / 73 ] simplifiying candidate # 1547631811.592 * * * * [misc]progress: [ 8 / 73 ] simplifiying candidate # 1547631811.592 * * * * [misc]progress: [ 9 / 73 ] simplifiying candidate # 1547631811.592 * * * * [misc]progress: [ 10 / 73 ] simplifiying candidate # 1547631811.592 * * * * [misc]progress: [ 11 / 73 ] simplifiying candidate # 1547631811.592 * * * * [misc]progress: [ 12 / 73 ] simplifiying candidate # 1547631811.593 * * * * [misc]progress: [ 13 / 73 ] simplifiying candidate # 1547631811.593 * * * * [misc]progress: [ 14 / 73 ] simplifiying candidate # 1547631811.593 * * * * [misc]progress: [ 15 / 73 ] simplifiying candidate # 1547631811.593 * * * * [misc]progress: [ 16 / 73 ] simplifiying candidate # 1547631811.593 * [enter]simplify: Simplifying (- d2 d3) 1547631811.593 * * [misc]simplify: iters left: 2 (3 enodes) 1547631811.593 * * [misc]simplify: iters left: 1 (5 enodes) 1547631811.594 * [exit]simplify: Simplified to (- d2 d3) 1547631811.594 * [misc]simplify: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (* d1 (- d2 d3)) (* d4 d1)) (* d1 d1))) 1547631811.594 * * * * [misc]progress: [ 17 / 73 ] simplifiying candidate # 1547631811.594 * * * * [misc]progress: [ 18 / 73 ] simplifiying candidate # 1547631811.594 * * * * [misc]progress: [ 19 / 73 ] simplifiying candidate # 1547631811.594 * * * * [misc]progress: [ 20 / 73 ] simplifiying candidate # 1547631811.594 * [enter]simplify: Simplifying (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))) 1547631811.594 * * [misc]simplify: iters left: 6 (8 enodes) 1547631811.596 * * [misc]simplify: iters left: 5 (15 enodes) 1547631811.598 * * [misc]simplify: iters left: 4 (25 enodes) 1547631811.602 * * [misc]simplify: iters left: 3 (31 enodes) 1547631811.608 * [exit]simplify: Simplified to (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3)))) 1547631811.608 * [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))) 1547631811.608 * * * * [misc]progress: [ 21 / 73 ] simplifiying candidate # 1547631811.608 * [enter]simplify: Simplifying (sqrt (- (* d1 d2) (* d1 d3))) 1547631811.608 * * [misc]simplify: iters left: 5 (7 enodes) 1547631811.611 * * [misc]simplify: iters left: 4 (14 enodes) 1547631811.615 * * [misc]simplify: iters left: 3 (24 enodes) 1547631811.621 * * [misc]simplify: iters left: 2 (30 enodes) 1547631811.626 * [exit]simplify: Simplified to (sqrt (* (- d2 d3) d1)) 1547631811.626 * [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))) 1547631811.626 * * * * [misc]progress: [ 22 / 73 ] simplifiying candidate # 1547631811.626 * * * * [misc]progress: [ 23 / 73 ] simplifiying candidate # 1547631811.626 * * * * [misc]progress: [ 24 / 73 ] simplifiying candidate # 1547631811.626 * [enter]simplify: Simplifying (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) 1547631811.626 * * [misc]simplify: iters left: 6 (12 enodes) 1547631811.628 * * [misc]simplify: iters left: 5 (25 enodes) 1547631811.632 * * [misc]simplify: iters left: 4 (41 enodes) 1547631811.639 * * [misc]simplify: iters left: 3 (75 enodes) 1547631811.652 * * [misc]simplify: iters left: 2 (141 enodes) 1547631811.677 * * [misc]simplify: iters left: 1 (213 enodes) 1547631811.752 * [exit]simplify: Simplified to (exp (fma d1 (- d4 d3) (* d1 d2))) 1547631811.753 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (exp (fma d1 (- d4 d3) (* d1 d2)))) (* d1 d1))) 1547631811.753 * * * * [misc]progress: [ 25 / 73 ] simplifiying candidate # 1547631811.753 * [enter]simplify: Simplifying (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) 1547631811.753 * * [misc]simplify: iters left: 6 (11 enodes) 1547631811.757 * * [misc]simplify: iters left: 5 (27 enodes) 1547631811.766 * * [misc]simplify: iters left: 4 (60 enodes) 1547631811.786 * * [misc]simplify: iters left: 3 (124 enodes) 1547631811.827 * * [misc]simplify: iters left: 2 (201 enodes) 1547631811.868 * * [misc]simplify: iters left: 1 (308 enodes) 1547631811.994 * [exit]simplify: Simplified to (exp (fma (- d4 d3) d1 (* d1 d2))) 1547631811.994 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (exp (fma (- d4 d3) d1 (* d1 d2)))) (* d1 d1))) 1547631811.994 * * * * [misc]progress: [ 26 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 27 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 28 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 29 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 30 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 31 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 32 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 33 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 34 / 73 ] simplifiying candidate # 1547631811.994 * * * * [misc]progress: [ 35 / 73 ] simplifiying candidate # 1547631811.995 * [enter]simplify: Simplifying (fma d1 d2 (- (* d3 d1))) 1547631811.995 * * [misc]simplify: iters left: 5 (6 enodes) 1547631811.997 * * [misc]simplify: iters left: 4 (13 enodes) 1547631812.001 * * [misc]simplify: iters left: 3 (18 enodes) 1547631812.007 * * [misc]simplify: iters left: 2 (29 enodes) 1547631812.015 * * [misc]simplify: iters left: 1 (30 enodes) 1547631812.025 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1547631812.025 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (+ (fma (- d3) d1 (* d3 d1)) (* d4 d1))) (* d1 d1))) 1547631812.025 * * * * [misc]progress: [ 36 / 73 ] simplifiying candidate # 1547631812.025 * [enter]simplify: Simplifying (* d1 d2) 1547631812.025 * * [misc]simplify: iters left: 2 (3 enodes) 1547631812.026 * * [misc]simplify: iters left: 1 (4 enodes) 1547631812.027 * [exit]simplify: Simplified to (* d1 d2) 1547631812.027 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1547631812.027 * * * * [misc]progress: [ 37 / 73 ] simplifiying candidate # 1547631812.028 * [enter]simplify: Simplifying (* d1 d2) 1547631812.028 * * [misc]simplify: iters left: 2 (3 enodes) 1547631812.029 * * [misc]simplify: iters left: 1 (4 enodes) 1547631812.030 * [exit]simplify: Simplified to (* d1 d2) 1547631812.030 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1547631812.030 * * * * [misc]progress: [ 38 / 73 ] simplifiying candidate # 1547631812.030 * [enter]simplify: Simplifying (* d1 d2) 1547631812.030 * * [misc]simplify: iters left: 2 (3 enodes) 1547631812.031 * * [misc]simplify: iters left: 1 (4 enodes) 1547631812.032 * [exit]simplify: Simplified to (* d1 d2) 1547631812.032 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (- (* d1 d2) (- (* d1 d3) (* d4 d1))) (* d1 d1))) 1547631812.032 * * * * [misc]progress: [ 39 / 73 ] simplifiying candidate # 1547631812.032 * * * * [misc]progress: [ 40 / 73 ] simplifiying candidate # 1547631812.033 * [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))) 1547631812.033 * * [misc]simplify: iters left: 6 (14 enodes) 1547631812.037 * * [misc]simplify: iters left: 5 (30 enodes) 1547631812.047 * * [misc]simplify: iters left: 4 (64 enodes) 1547631812.068 * * [misc]simplify: iters left: 3 (113 enodes) 1547631812.107 * * [misc]simplify: iters left: 2 (175 enodes) 1547631812.180 * * [misc]simplify: iters left: 1 (287 enodes) 1547631812.346 * [exit]simplify: Simplified to (* (- (+ d2 d4) (+ d3 d1)) d1) 1547631812.346 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* (- (+ d2 d4) (+ d3 d1)) d1) (fma (- d1) d1 (* d1 d1)))) 1547631812.346 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1547631812.346 * * [misc]simplify: iters left: 3 (4 enodes) 1547631812.347 * * [misc]simplify: iters left: 2 (6 enodes) 1547631812.348 * * [misc]simplify: iters left: 1 (11 enodes) 1547631812.350 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1547631812.350 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (- (+ d2 d4) (+ d3 d1)) d1) (- (* d1 d1) (* d1 d1)))) 1547631812.350 * * * * [misc]progress: [ 41 / 73 ] simplifiying candidate # 1547631812.350 * [enter]simplify: Simplifying (fma (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1))) 1547631812.350 * * [misc]simplify: iters left: 6 (13 enodes) 1547631812.353 * * [misc]simplify: iters left: 5 (29 enodes) 1547631812.358 * * [misc]simplify: iters left: 4 (62 enodes) 1547631812.372 * * [misc]simplify: iters left: 3 (165 enodes) 1547631812.436 * * [misc]simplify: iters left: 2 (415 enodes) 1547631812.890 * [exit]simplify: Simplified to (* d1 (+ (- d2 d3) (- d4 d1))) 1547631812.890 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d2 d3) (- d4 d1))) (fma (- d1) d1 (* d1 d1)))) 1547631812.890 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1547631812.890 * * [misc]simplify: iters left: 3 (4 enodes) 1547631812.891 * * [misc]simplify: iters left: 2 (6 enodes) 1547631812.892 * * [misc]simplify: iters left: 1 (11 enodes) 1547631812.894 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1547631812.894 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d2 d3) (- d4 d1))) (- (* d1 d1) (* d1 d1)))) 1547631812.894 * * * * [misc]progress: [ 42 / 73 ] simplifiying candidate # 1547631812.895 * [enter]simplify: Simplifying (fma 1 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (- (* d1 d1))) 1547631812.895 * * [misc]simplify: iters left: 6 (13 enodes) 1547631812.897 * * [misc]simplify: iters left: 5 (31 enodes) 1547631812.903 * * [misc]simplify: iters left: 4 (73 enodes) 1547631812.926 * * [misc]simplify: iters left: 3 (219 enodes) 1547631813.235 * [exit]simplify: Simplified to (* d1 (- (+ d4 d2) (+ d3 d1))) 1547631813.235 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (- (+ d4 d2) (+ d3 d1))) (fma (- d1) d1 (* d1 d1)))) 1547631813.236 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1547631813.236 * * [misc]simplify: iters left: 3 (4 enodes) 1547631813.236 * * [misc]simplify: iters left: 2 (6 enodes) 1547631813.237 * * [misc]simplify: iters left: 1 (11 enodes) 1547631813.239 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1547631813.239 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (- (+ d4 d2) (+ d3 d1))) (- (* d1 d1) (* d1 d1)))) 1547631813.240 * * * * [misc]progress: [ 43 / 73 ] simplifiying candidate # 1547631813.240 * * * * [misc]progress: [ 44 / 73 ] simplifiying candidate # 1547631813.240 * * * * [misc]progress: [ 45 / 73 ] simplifiying candidate # 1547631813.240 * [enter]simplify: Simplifying (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 1547631813.240 * * [misc]simplify: iters left: 6 (11 enodes) 1547631813.242 * * [misc]simplify: iters left: 5 (22 enodes) 1547631813.246 * * [misc]simplify: iters left: 4 (54 enodes) 1547631813.256 * * [misc]simplify: iters left: 3 (99 enodes) 1547631813.291 * * [misc]simplify: iters left: 2 (161 enodes) 1547631813.382 * * [misc]simplify: iters left: 1 (216 enodes) 1547631813.436 * [exit]simplify: Simplified to (* (cbrt (fma d1 (- d2 d3) (* d1 d4))) (cbrt (fma d1 (- d2 d3) (* d1 d4)))) 1547631813.436 * [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)))) 1547631813.436 * * * * [misc]progress: [ 46 / 73 ] simplifiying candidate # 1547631813.436 * [enter]simplify: Simplifying (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 1547631813.437 * * [misc]simplify: iters left: 6 (10 enodes) 1547631813.441 * * [misc]simplify: iters left: 5 (21 enodes) 1547631813.448 * * [misc]simplify: iters left: 4 (53 enodes) 1547631813.468 * * [misc]simplify: iters left: 3 (98 enodes) 1547631813.511 * * [misc]simplify: iters left: 2 (160 enodes) 1547631813.580 * * [misc]simplify: iters left: 1 (211 enodes) 1547631813.626 * [exit]simplify: Simplified to (sqrt (fma (- d4 d3) d1 (* d1 d2))) 1547631813.626 * [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)))) 1547631813.626 * * * * [misc]progress: [ 47 / 73 ] simplifiying candidate # 1547631813.626 * * * * [misc]progress: [ 48 / 73 ] simplifiying candidate # 1547631813.626 * [enter]simplify: Simplifying (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1547631813.626 * * [misc]simplify: iters left: 6 (15 enodes) 1547631813.632 * * [misc]simplify: iters left: 5 (31 enodes) 1547631813.641 * * [misc]simplify: iters left: 4 (55 enodes) 1547631813.660 * * [misc]simplify: iters left: 3 (124 enodes) 1547631813.713 * * [misc]simplify: iters left: 2 (299 enodes) 1547631813.841 * [exit]simplify: Simplified to (pow (exp d1) (- (- d2 d3) (- d1 d4))) 1547631813.841 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (- d2 d3) (- d1 d4))))) 1547631813.841 * * * * [misc]progress: [ 49 / 73 ] simplifiying candidate # 1547631813.842 * [enter]simplify: Simplifying (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1547631813.842 * * [misc]simplify: iters left: 6 (14 enodes) 1547631813.847 * * [misc]simplify: iters left: 5 (34 enodes) 1547631813.858 * * [misc]simplify: iters left: 4 (74 enodes) 1547631813.885 * * [misc]simplify: iters left: 3 (173 enodes) 1547631813.941 * * [misc]simplify: iters left: 2 (396 enodes) 1547631814.168 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d4 d2) (+ d3 d1))) 1547631814.169 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d4 d2) (+ d3 d1))))) 1547631814.169 * * * * [misc]progress: [ 50 / 73 ] simplifiying candidate # 1547631814.169 * [enter]simplify: Simplifying (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) 1547631814.169 * * [misc]simplify: iters left: 6 (13 enodes) 1547631814.171 * * [misc]simplify: iters left: 5 (31 enodes) 1547631814.177 * * [misc]simplify: iters left: 4 (85 enodes) 1547631814.217 * * [misc]simplify: iters left: 3 (245 enodes) 1547631814.323 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d2 d4) (+ d3 d1))) 1547631814.323 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d2 d4) (+ d3 d1))))) 1547631814.323 * * * * [misc]progress: [ 51 / 73 ] simplifiying candidate # 1547631814.323 * * * * [misc]progress: [ 52 / 73 ] simplifiying candidate # 1547631814.323 * * * * [misc]progress: [ 53 / 73 ] simplifiying candidate # 1547631814.323 * * * * [misc]progress: [ 54 / 73 ] simplifiying candidate # 1547631814.323 * * * * [misc]progress: [ 55 / 73 ] simplifiying candidate # 1547631814.324 * * * * [misc]progress: [ 56 / 73 ] simplifiying candidate # 1547631814.324 * * * * [misc]progress: [ 57 / 73 ] simplifiying candidate # 1547631814.324 * * * * [misc]progress: [ 58 / 73 ] simplifiying candidate # 1547631814.324 * * * * [misc]progress: [ 59 / 73 ] simplifiying candidate # 1547631814.324 * * * * [misc]progress: [ 60 / 73 ] simplifiying candidate # 1547631814.324 * * * * [misc]progress: [ 61 / 73 ] simplifiying candidate # 1547631814.324 * [enter]simplify: Simplifying (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1547631814.324 * * [misc]simplify: iters left: 6 (11 enodes) 1547631814.328 * * [misc]simplify: iters left: 5 (23 enodes) 1547631814.337 * * [misc]simplify: iters left: 4 (55 enodes) 1547631814.358 * * [misc]simplify: iters left: 3 (100 enodes) 1547631814.388 * * [misc]simplify: iters left: 2 (162 enodes) 1547631814.455 * * [misc]simplify: iters left: 1 (215 enodes) 1547631814.502 * [exit]simplify: Simplified to (+ d1 (sqrt (fma d1 (- d2 d3) (* d1 d4)))) 1547631814.502 * [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))) 1547631814.502 * [enter]simplify: Simplifying (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1547631814.503 * * [misc]simplify: iters left: 6 (11 enodes) 1547631814.507 * * [misc]simplify: iters left: 5 (24 enodes) 1547631814.515 * * [misc]simplify: iters left: 4 (56 enodes) 1547631814.536 * * [misc]simplify: iters left: 3 (100 enodes) 1547631814.580 * * [misc]simplify: iters left: 2 (162 enodes) 1547631814.641 * * [misc]simplify: iters left: 1 (213 enodes) 1547631814.688 * [exit]simplify: Simplified to (- (sqrt (fma d1 (- d2 d3) (* d1 d4))) d1) 1547631814.688 * [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))) 1547631814.688 * * * * [misc]progress: [ 62 / 73 ] simplifiying candidate # 1547631814.688 * [enter]simplify: Simplifying (- (* d1 d2) (* d1 d3)) 1547631814.689 * * [misc]simplify: iters left: 4 (6 enodes) 1547631814.691 * * [misc]simplify: iters left: 3 (13 enodes) 1547631814.695 * * [misc]simplify: iters left: 2 (23 enodes) 1547631814.703 * * [misc]simplify: iters left: 1 (29 enodes) 1547631814.710 * [exit]simplify: Simplified to (* d1 (- d2 d3)) 1547631814.710 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (- d2 d3)) (- (* d4 d1) (* d1 d1)))) 1547631814.710 * * * * [misc]progress: [ 63 / 73 ] simplifiying candidate # 1547631814.710 * [enter]simplify: Simplifying (* d1 d2) 1547631814.710 * * [misc]simplify: iters left: 2 (3 enodes) 1547631814.711 * * [misc]simplify: iters left: 1 (4 enodes) 1547631814.712 * [exit]simplify: Simplified to (* d1 d2) 1547631814.713 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 d2) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)))) 1547631814.713 * * * * [misc]progress: [ 64 / 73 ] simplifiying candidate # 1547631814.713 * * * * [misc]progress: [ 65 / 73 ] simplifiying candidate # 1547631814.713 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1547631814.713 * * [misc]simplify: iters left: 4 (6 enodes) 1547631814.715 * * [misc]simplify: iters left: 3 (13 enodes) 1547631814.719 * * [misc]simplify: iters left: 2 (23 enodes) 1547631814.727 * * [misc]simplify: iters left: 1 (29 enodes) 1547631814.730 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1547631814.730 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1547631814.731 * * * * [misc]progress: [ 66 / 73 ] simplifiying candidate # 1547631814.731 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1547631814.731 * * [misc]simplify: iters left: 4 (6 enodes) 1547631814.732 * * [misc]simplify: iters left: 3 (13 enodes) 1547631814.734 * * [misc]simplify: iters left: 2 (23 enodes) 1547631814.739 * * [misc]simplify: iters left: 1 (29 enodes) 1547631814.742 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1547631814.742 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1547631814.742 * * * * [misc]progress: [ 67 / 73 ] simplifiying candidate # 1547631814.743 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1547631814.743 * * [misc]simplify: iters left: 4 (6 enodes) 1547631814.744 * * [misc]simplify: iters left: 3 (13 enodes) 1547631814.746 * * [misc]simplify: iters left: 2 (23 enodes) 1547631814.749 * * [misc]simplify: iters left: 1 (29 enodes) 1547631814.753 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1547631814.753 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1547631814.753 * * * * [misc]progress: [ 68 / 73 ] simplifiying candidate # 1547631814.753 * [enter]simplify: Simplifying 0 1547631814.753 * * [misc]simplify: iters left: 0 (1 enodes) 1547631814.753 * [exit]simplify: Simplified to 0 1547631814.753 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- 0 (* d1 d1))) 1547631814.754 * * * * [misc]progress: [ 69 / 73 ] simplifiying candidate # 1547631814.754 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631814.754 * * [misc]simplify: iters left: 6 (9 enodes) 1547631814.755 * * [misc]simplify: iters left: 5 (20 enodes) 1547631814.759 * * [misc]simplify: iters left: 4 (49 enodes) 1547631814.769 * * [misc]simplify: iters left: 3 (85 enodes) 1547631814.796 * * [misc]simplify: iters left: 2 (124 enodes) 1547631814.833 * * [misc]simplify: iters left: 1 (150 enodes) 1547631814.861 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631814.861 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (fma (- d2 d3) d1 (* d4 d1)) (* d1 d1))) 1547631814.861 * * * * [misc]progress: [ 70 / 73 ] simplifiying candidate # 1547631814.862 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631814.862 * * [misc]simplify: iters left: 6 (9 enodes) 1547631814.863 * * [misc]simplify: iters left: 5 (20 enodes) 1547631814.871 * * [misc]simplify: iters left: 4 (49 enodes) 1547631814.890 * * [misc]simplify: iters left: 3 (85 enodes) 1547631814.922 * * [misc]simplify: iters left: 2 (124 enodes) 1547631814.961 * * [misc]simplify: iters left: 1 (150 enodes) 1547631815.012 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631815.012 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (fma (- d2 d3) d1 (* d4 d1)) (* d1 d1))) 1547631815.012 * * * * [misc]progress: [ 71 / 73 ] simplifiying candidate # 1547631815.013 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1547631815.013 * * [misc]simplify: iters left: 6 (9 enodes) 1547631815.016 * * [misc]simplify: iters left: 5 (18 enodes) 1547631815.022 * * [misc]simplify: iters left: 4 (38 enodes) 1547631815.036 * * [misc]simplify: iters left: 3 (76 enodes) 1547631815.069 * * [misc]simplify: iters left: 2 (140 enodes) 1547631815.135 * * [misc]simplify: iters left: 1 (207 enodes) 1547631815.184 * [exit]simplify: Simplified to (fma (- d1) (+ d1 d3) (* d2 d1)) 1547631815.184 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d1) (+ d1 d3) (* d2 d1))) 1547631815.184 * * * * [misc]progress: [ 72 / 73 ] simplifiying candidate # 1547631815.184 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631815.185 * * [misc]simplify: iters left: 6 (9 enodes) 1547631815.188 * * [misc]simplify: iters left: 5 (20 enodes) 1547631815.196 * * [misc]simplify: iters left: 4 (49 enodes) 1547631815.215 * * [misc]simplify: iters left: 3 (85 enodes) 1547631815.246 * * [misc]simplify: iters left: 2 (124 enodes) 1547631815.283 * * [misc]simplify: iters left: 1 (150 enodes) 1547631815.327 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631815.327 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1547631815.327 * * * * [misc]progress: [ 73 / 73 ] simplifiying candidate # 1547631815.328 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631815.328 * * [misc]simplify: iters left: 6 (9 enodes) 1547631815.329 * * [misc]simplify: iters left: 5 (20 enodes) 1547631815.335 * * [misc]simplify: iters left: 4 (49 enodes) 1547631815.353 * * [misc]simplify: iters left: 3 (85 enodes) 1547631815.387 * * [misc]simplify: iters left: 2 (124 enodes) 1547631815.409 * * [misc]simplify: iters left: 1 (150 enodes) 1547631815.445 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631815.445 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1547631815.445 * * * [misc]progress: adding candidates to table 1547631816.310 * * [misc]progress: iteration 2 / 4 1547631816.310 * * * [misc]progress: picking best candidate 1547631816.329 * * * * [misc]pick: Picked # 1547631816.329 * * * [misc]progress: localizing error 1547631816.347 * * * [misc]progress: generating rewritten candidates 1547631816.348 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1) 1547631816.348 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1547631816.356 * * * [misc]progress: generating series expansions 1547631816.356 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1) 1547631816.356 * [misc]backup-simplify: Simplify (fma d1 (- d2 d3) (* d4 d1)) into (fma d1 (- d2 d3) (* d4 d1)) 1547631816.356 * [misc]approximate: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in (d1 d2 d3 d4) around 0 1547631816.356 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d4 1547631816.356 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.356 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d4 1547631816.356 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.356 * [misc]backup-simplify: Simplify d1 into d1 1547631816.356 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d4 1547631816.356 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631816.356 * [misc]backup-simplify: Simplify d2 into d2 1547631816.356 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631816.356 * [misc]backup-simplify: Simplify d3 into d3 1547631816.356 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631816.356 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.356 * [misc]backup-simplify: Simplify 0 into 0 1547631816.356 * [misc]backup-simplify: Simplify 1 into 1 1547631816.356 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.356 * [misc]backup-simplify: Simplify d1 into d1 1547631816.356 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d3 1547631816.356 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.356 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d3 1547631816.356 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.357 * [misc]backup-simplify: Simplify d1 into d1 1547631816.357 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d3 1547631816.357 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631816.357 * [misc]backup-simplify: Simplify d2 into d2 1547631816.357 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.357 * [misc]backup-simplify: Simplify 0 into 0 1547631816.357 * [misc]backup-simplify: Simplify 1 into 1 1547631816.357 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631816.357 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.357 * [misc]backup-simplify: Simplify d4 into d4 1547631816.357 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.357 * [misc]backup-simplify: Simplify d1 into d1 1547631816.357 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d2 1547631816.357 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.357 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d2 1547631816.357 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.357 * [misc]backup-simplify: Simplify d1 into d1 1547631816.357 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d2 1547631816.357 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.357 * [misc]backup-simplify: Simplify 0 into 0 1547631816.357 * [misc]backup-simplify: Simplify 1 into 1 1547631816.357 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.357 * [misc]backup-simplify: Simplify d3 into d3 1547631816.357 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631816.357 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.357 * [misc]backup-simplify: Simplify d4 into d4 1547631816.357 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.357 * [misc]backup-simplify: Simplify d1 into d1 1547631816.357 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d1 1547631816.357 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.357 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d1 1547631816.357 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.357 * [misc]backup-simplify: Simplify 0 into 0 1547631816.357 * [misc]backup-simplify: Simplify 1 into 1 1547631816.357 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d1 1547631816.357 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.357 * [misc]backup-simplify: Simplify d2 into d2 1547631816.357 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.357 * [misc]backup-simplify: Simplify d3 into d3 1547631816.358 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.358 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.358 * [misc]backup-simplify: Simplify d4 into d4 1547631816.358 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.358 * [misc]backup-simplify: Simplify 0 into 0 1547631816.358 * [misc]backup-simplify: Simplify 1 into 1 1547631816.358 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d1 1547631816.358 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.358 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d1 1547631816.358 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.358 * [misc]backup-simplify: Simplify 0 into 0 1547631816.358 * [misc]backup-simplify: Simplify 1 into 1 1547631816.358 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d1 1547631816.358 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.358 * [misc]backup-simplify: Simplify d2 into d2 1547631816.358 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.358 * [misc]backup-simplify: Simplify d3 into d3 1547631816.358 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.358 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.359 * [misc]backup-simplify: Simplify d4 into d4 1547631816.359 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.359 * [misc]backup-simplify: Simplify 0 into 0 1547631816.359 * [misc]backup-simplify: Simplify 1 into 1 1547631816.359 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631816.359 * [misc]backup-simplify: Simplify (+ d2 (- d3)) into (- d2 d3) 1547631816.359 * [misc]backup-simplify: Simplify (* 0 (- d2 d3)) into 0 1547631816.359 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.359 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.359 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.359 * [misc]backup-simplify: Simplify 0 into 0 1547631816.359 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.359 * [misc]backup-simplify: Simplify 0 into 0 1547631816.359 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.359 * [misc]backup-simplify: Simplify 0 into 0 1547631816.359 * [misc]backup-simplify: Simplify 0 into 0 1547631816.360 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.360 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.360 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- d2 d3))) into (- d2 d3) 1547631816.360 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.360 * [misc]backup-simplify: Simplify (+ (- d2 d3) d4) into (- (+ d2 d4) d3) 1547631816.360 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1547631816.360 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1547631816.360 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.360 * [misc]backup-simplify: Simplify 0 into 0 1547631816.360 * [misc]backup-simplify: Simplify 1 into 1 1547631816.360 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.360 * [misc]backup-simplify: Simplify d4 into d4 1547631816.361 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.361 * [misc]backup-simplify: Simplify d3 into d3 1547631816.361 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1547631816.361 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631816.361 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1547631816.361 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1547631816.361 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.361 * [misc]backup-simplify: Simplify d4 into d4 1547631816.361 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.361 * [misc]backup-simplify: Simplify 1 into 1 1547631816.361 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.361 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1547631816.361 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.361 * [misc]backup-simplify: Simplify 1 into 1 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.361 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.361 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.361 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.361 * [misc]backup-simplify: Simplify 0 into 0 1547631816.362 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.362 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.362 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- d2 d3)))) into 0 1547631816.362 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631816.363 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.363 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.363 * [misc]backup-simplify: Simplify 0 into 0 1547631816.363 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.363 * [misc]backup-simplify: Simplify 0 into 0 1547631816.363 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.363 * [misc]backup-simplify: Simplify 0 into 0 1547631816.363 * [misc]backup-simplify: Simplify 0 into 0 1547631816.363 * [misc]backup-simplify: Simplify 0 into 0 1547631816.363 * [misc]backup-simplify: Simplify (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (* (/ 1 d4) (/ 1 d1))) into (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) 1547631816.363 * [misc]approximate: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in (d1 d2 d3 d4) around 0 1547631816.363 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d4 1547631816.363 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.363 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d4 1547631816.363 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1547631816.363 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.363 * [misc]backup-simplify: Simplify d1 into d1 1547631816.364 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.364 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d4 1547631816.364 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1547631816.364 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631816.364 * [misc]backup-simplify: Simplify d2 into d2 1547631816.364 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.364 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1547631816.364 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631816.364 * [misc]backup-simplify: Simplify d3 into d3 1547631816.364 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.364 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1547631816.364 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631816.364 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.364 * [misc]backup-simplify: Simplify 0 into 0 1547631816.364 * [misc]backup-simplify: Simplify 1 into 1 1547631816.364 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.364 * [misc]backup-simplify: Simplify d1 into d1 1547631816.364 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631816.364 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631816.364 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.364 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d3 1547631816.365 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.365 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d3 1547631816.365 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1547631816.365 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.365 * [misc]backup-simplify: Simplify d1 into d1 1547631816.365 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.365 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d3 1547631816.365 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1547631816.365 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631816.365 * [misc]backup-simplify: Simplify d2 into d2 1547631816.365 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.365 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631816.365 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.365 * [misc]backup-simplify: Simplify 0 into 0 1547631816.365 * [misc]backup-simplify: Simplify 1 into 1 1547631816.365 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.365 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1547631816.365 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631816.365 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.365 * [misc]backup-simplify: Simplify d4 into d4 1547631816.365 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.365 * [misc]backup-simplify: Simplify d1 into d1 1547631816.365 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631816.365 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631816.366 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d2 1547631816.366 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.366 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d2 1547631816.366 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1547631816.366 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.366 * [misc]backup-simplify: Simplify d1 into d1 1547631816.366 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.366 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1547631816.366 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631816.366 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.366 * [misc]backup-simplify: Simplify 0 into 0 1547631816.366 * [misc]backup-simplify: Simplify 1 into 1 1547631816.366 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.366 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631816.366 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.366 * [misc]backup-simplify: Simplify d3 into d3 1547631816.366 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.366 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1547631816.366 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631816.366 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.366 * [misc]backup-simplify: Simplify d4 into d4 1547631816.366 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.366 * [misc]backup-simplify: Simplify d1 into d1 1547631816.366 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631816.367 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631816.367 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d1 1547631816.367 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.367 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d1 1547631816.367 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631816.367 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.367 * [misc]backup-simplify: Simplify 0 into 0 1547631816.367 * [misc]backup-simplify: Simplify 1 into 1 1547631816.367 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.367 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d1 1547631816.367 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631816.367 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.367 * [misc]backup-simplify: Simplify d2 into d2 1547631816.367 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.367 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631816.367 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.367 * [misc]backup-simplify: Simplify d3 into d3 1547631816.367 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.367 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631816.367 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.367 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.367 * [misc]backup-simplify: Simplify d4 into d4 1547631816.367 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.367 * [misc]backup-simplify: Simplify 0 into 0 1547631816.368 * [misc]backup-simplify: Simplify 1 into 1 1547631816.368 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.368 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.368 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.368 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d1 1547631816.368 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.368 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d1 1547631816.368 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631816.368 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.368 * [misc]backup-simplify: Simplify 0 into 0 1547631816.368 * [misc]backup-simplify: Simplify 1 into 1 1547631816.368 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.368 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d1 1547631816.368 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631816.368 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.368 * [misc]backup-simplify: Simplify d2 into d2 1547631816.368 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.368 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631816.369 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.369 * [misc]backup-simplify: Simplify d3 into d3 1547631816.369 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.369 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631816.369 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.369 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.369 * [misc]backup-simplify: Simplify d4 into d4 1547631816.369 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.369 * [misc]backup-simplify: Simplify 0 into 0 1547631816.369 * [misc]backup-simplify: Simplify 1 into 1 1547631816.369 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.369 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.369 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.369 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631816.369 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1547631816.370 * [misc]backup-simplify: Simplify (* 1 (- (/ 1 d2) (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1547631816.370 * [misc]backup-simplify: Simplify (+ (- (/ 1 d2) (/ 1 d3)) (/ 1 d4)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631816.370 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631816.370 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631816.370 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631816.370 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.370 * [misc]backup-simplify: Simplify d4 into d4 1547631816.370 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.370 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631816.370 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.370 * [misc]backup-simplify: Simplify 0 into 0 1547631816.370 * [misc]backup-simplify: Simplify 1 into 1 1547631816.370 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.370 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631816.370 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.370 * [misc]backup-simplify: Simplify d3 into d3 1547631816.370 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.371 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631816.371 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631816.371 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631816.371 * [misc]backup-simplify: Simplify 1 into 1 1547631816.371 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631816.371 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631816.371 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.371 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.372 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.372 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- (/ 1 d2) (/ 1 d3)))) into 0 1547631816.372 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631816.372 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631816.372 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.373 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.373 * [misc]backup-simplify: Simplify 0 into 0 1547631816.373 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.373 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631816.373 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631816.373 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631816.373 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1547631816.373 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631816.373 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.373 * [misc]backup-simplify: Simplify d4 into d4 1547631816.373 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.373 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631816.373 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.373 * [misc]backup-simplify: Simplify 0 into 0 1547631816.373 * [misc]backup-simplify: Simplify 1 into 1 1547631816.374 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.374 * [misc]backup-simplify: Simplify (- 1) into -1 1547631816.374 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631816.374 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.374 * [misc]backup-simplify: Simplify -1 into -1 1547631816.374 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631816.374 * [misc]backup-simplify: Simplify 1 into 1 1547631816.374 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631816.374 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631816.375 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.375 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.375 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.375 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 d2) (/ 1 d3))))) into 0 1547631816.376 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631816.376 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631816.376 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.376 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.376 * [misc]backup-simplify: Simplify 0 into 0 1547631816.376 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.376 * [misc]backup-simplify: Simplify 0 into 0 1547631816.376 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631816.377 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.377 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.377 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631816.377 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.377 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.377 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.377 * [misc]backup-simplify: Simplify 0 into 0 1547631816.378 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.378 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.378 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631816.378 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631816.378 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.378 * [misc]backup-simplify: Simplify 0 into 0 1547631816.378 * [misc]backup-simplify: Simplify 1 into 1 1547631816.378 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.378 * [misc]backup-simplify: Simplify 1 into 1 1547631816.378 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.378 * [misc]backup-simplify: Simplify 0 into 0 1547631816.378 * [misc]backup-simplify: Simplify -1 into -1 1547631816.378 * [misc]backup-simplify: Simplify 1 into 1 1547631816.379 * [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)) 1547631816.379 * [misc]backup-simplify: Simplify (fma (/ 1 (- d1)) (- (/ 1 (- d2)) (/ 1 (- d3))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) 1547631816.379 * [misc]approximate: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in (d1 d2 d3 d4) around 0 1547631816.379 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d4 1547631816.379 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.379 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d4 1547631816.379 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d4 1547631816.379 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.380 * [misc]backup-simplify: Simplify -1 into -1 1547631816.380 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.380 * [misc]backup-simplify: Simplify d1 into d1 1547631816.380 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631816.380 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d4 1547631816.380 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1547631816.380 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631816.380 * [misc]backup-simplify: Simplify d3 into d3 1547631816.380 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.380 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1547631816.380 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631816.380 * [misc]backup-simplify: Simplify d2 into d2 1547631816.380 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1547631816.380 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631816.380 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.380 * [misc]backup-simplify: Simplify 0 into 0 1547631816.380 * [misc]backup-simplify: Simplify 1 into 1 1547631816.380 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.380 * [misc]backup-simplify: Simplify d1 into d1 1547631816.380 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631816.380 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631816.380 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.380 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d3 1547631816.381 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.381 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d3 1547631816.381 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d3 1547631816.381 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631816.381 * [misc]backup-simplify: Simplify -1 into -1 1547631816.381 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.381 * [misc]backup-simplify: Simplify d1 into d1 1547631816.381 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631816.381 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d3 1547631816.381 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631816.381 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.381 * [misc]backup-simplify: Simplify 0 into 0 1547631816.381 * [misc]backup-simplify: Simplify 1 into 1 1547631816.381 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.381 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1547631816.381 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631816.381 * [misc]backup-simplify: Simplify d2 into d2 1547631816.381 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.381 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1547631816.381 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631816.381 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.381 * [misc]backup-simplify: Simplify d4 into d4 1547631816.381 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.381 * [misc]backup-simplify: Simplify d1 into d1 1547631816.381 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631816.382 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631816.382 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d2 1547631816.382 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.382 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d2 1547631816.382 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d2 1547631816.382 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631816.382 * [misc]backup-simplify: Simplify -1 into -1 1547631816.382 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.382 * [misc]backup-simplify: Simplify d1 into d1 1547631816.382 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631816.382 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d2 1547631816.382 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631816.382 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.382 * [misc]backup-simplify: Simplify d3 into d3 1547631816.382 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.382 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631816.382 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.382 * [misc]backup-simplify: Simplify 0 into 0 1547631816.382 * [misc]backup-simplify: Simplify 1 into 1 1547631816.382 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.382 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1547631816.382 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631816.382 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.382 * [misc]backup-simplify: Simplify d4 into d4 1547631816.382 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.382 * [misc]backup-simplify: Simplify d1 into d1 1547631816.382 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631816.383 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631816.383 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d1 1547631816.383 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.383 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d1 1547631816.383 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d1 1547631816.383 * [misc]taylor: Taking taylor expansion of -1 in d1 1547631816.383 * [misc]backup-simplify: Simplify -1 into -1 1547631816.383 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.383 * [misc]backup-simplify: Simplify 0 into 0 1547631816.383 * [misc]backup-simplify: Simplify 1 into 1 1547631816.383 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547631816.383 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d1 1547631816.383 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631816.383 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.383 * [misc]backup-simplify: Simplify d3 into d3 1547631816.383 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.383 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631816.383 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.383 * [misc]backup-simplify: Simplify d2 into d2 1547631816.383 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.383 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631816.383 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.383 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.383 * [misc]backup-simplify: Simplify d4 into d4 1547631816.383 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.383 * [misc]backup-simplify: Simplify 0 into 0 1547631816.383 * [misc]backup-simplify: Simplify 1 into 1 1547631816.384 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.384 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.384 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.384 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d1 1547631816.384 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.384 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d1 1547631816.384 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d1 1547631816.384 * [misc]taylor: Taking taylor expansion of -1 in d1 1547631816.384 * [misc]backup-simplify: Simplify -1 into -1 1547631816.384 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.384 * [misc]backup-simplify: Simplify 0 into 0 1547631816.384 * [misc]backup-simplify: Simplify 1 into 1 1547631816.384 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547631816.384 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d1 1547631816.384 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631816.384 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.384 * [misc]backup-simplify: Simplify d3 into d3 1547631816.384 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.384 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631816.384 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.385 * [misc]backup-simplify: Simplify d2 into d2 1547631816.385 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.385 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631816.385 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.385 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.385 * [misc]backup-simplify: Simplify d4 into d4 1547631816.385 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.385 * [misc]backup-simplify: Simplify 0 into 0 1547631816.385 * [misc]backup-simplify: Simplify 1 into 1 1547631816.385 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.385 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.385 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.385 * [misc]backup-simplify: Simplify (- (/ 1 d2)) into (- (/ 1 d2)) 1547631816.385 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (/ 1 d2))) into (- (/ 1 d3) (/ 1 d2)) 1547631816.385 * [misc]backup-simplify: Simplify (* -1 (- (/ 1 d3) (/ 1 d2))) into (* -1 (- (/ 1 d3) (/ 1 d2))) 1547631816.386 * [misc]backup-simplify: Simplify (+ (* -1 (- (/ 1 d3) (/ 1 d2))) (/ 1 d4)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631816.386 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631816.386 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631816.386 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631816.386 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.386 * [misc]backup-simplify: Simplify d4 into d4 1547631816.386 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.386 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631816.386 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.386 * [misc]backup-simplify: Simplify 0 into 0 1547631816.386 * [misc]backup-simplify: Simplify 1 into 1 1547631816.386 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.386 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631816.386 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.386 * [misc]backup-simplify: Simplify d3 into d3 1547631816.386 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.386 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631816.387 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631816.387 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631816.387 * [misc]backup-simplify: Simplify 1 into 1 1547631816.387 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631816.387 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631816.387 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.387 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.388 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547631816.388 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (- (/ 1 d3) (/ 1 d2)))) into 0 1547631816.388 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631816.388 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631816.388 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.388 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.388 * [misc]backup-simplify: Simplify 0 into 0 1547631816.389 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.389 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631816.389 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631816.389 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631816.389 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1547631816.389 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631816.389 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.389 * [misc]backup-simplify: Simplify d4 into d4 1547631816.389 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.389 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631816.389 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.389 * [misc]backup-simplify: Simplify 0 into 0 1547631816.389 * [misc]backup-simplify: Simplify 1 into 1 1547631816.389 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.390 * [misc]backup-simplify: Simplify (- 1) into -1 1547631816.390 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631816.390 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.390 * [misc]backup-simplify: Simplify -1 into -1 1547631816.390 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631816.390 * [misc]backup-simplify: Simplify 1 into 1 1547631816.390 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631816.390 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631816.390 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.391 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.391 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.391 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 d3) (/ 1 d2))))) into 0 1547631816.392 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631816.392 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631816.392 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.392 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.392 * [misc]backup-simplify: Simplify 0 into 0 1547631816.392 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.392 * [misc]backup-simplify: Simplify 0 into 0 1547631816.392 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631816.393 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.393 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.393 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631816.393 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.393 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.393 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.393 * [misc]backup-simplify: Simplify 0 into 0 1547631816.393 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.394 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.394 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631816.394 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631816.394 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.394 * [misc]backup-simplify: Simplify 0 into 0 1547631816.394 * [misc]backup-simplify: Simplify 1 into 1 1547631816.394 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.394 * [misc]backup-simplify: Simplify 1 into 1 1547631816.394 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.394 * [misc]backup-simplify: Simplify 0 into 0 1547631816.394 * [misc]backup-simplify: Simplify -1 into -1 1547631816.394 * [misc]backup-simplify: Simplify 1 into 1 1547631816.395 * [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)) 1547631816.395 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1547631816.395 * [misc]backup-simplify: Simplify (- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1)) into (- (fma d1 (- d2 d3) (* d4 d1)) (pow d1 2)) 1547631816.395 * [misc]approximate: Taking taylor expansion of (- (fma d1 (- d2 d3) (* d4 d1)) (pow d1 2)) in (d1 d2 d3 d4) around 0 1547631816.395 * [misc]taylor: Taking taylor expansion of (- (fma d1 (- d2 d3) (* d4 d1)) (pow d1 2)) in d4 1547631816.395 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d4 1547631816.395 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.395 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d4 1547631816.395 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.396 * [misc]backup-simplify: Simplify d1 into d1 1547631816.396 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d4 1547631816.396 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631816.396 * [misc]backup-simplify: Simplify d2 into d2 1547631816.396 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631816.396 * [misc]backup-simplify: Simplify d3 into d3 1547631816.396 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631816.396 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.396 * [misc]backup-simplify: Simplify 0 into 0 1547631816.396 * [misc]backup-simplify: Simplify 1 into 1 1547631816.396 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.396 * [misc]backup-simplify: Simplify d1 into d1 1547631816.396 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1547631816.396 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.396 * [misc]backup-simplify: Simplify d1 into d1 1547631816.396 * [misc]taylor: Taking taylor expansion of (- (fma d1 (- d2 d3) (* d4 d1)) (pow d1 2)) in d3 1547631816.396 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d3 1547631816.396 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.396 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d3 1547631816.396 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.396 * [misc]backup-simplify: Simplify d1 into d1 1547631816.396 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d3 1547631816.396 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631816.396 * [misc]backup-simplify: Simplify d2 into d2 1547631816.396 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.396 * [misc]backup-simplify: Simplify 0 into 0 1547631816.396 * [misc]backup-simplify: Simplify 1 into 1 1547631816.396 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631816.396 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.396 * [misc]backup-simplify: Simplify d4 into d4 1547631816.396 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.396 * [misc]backup-simplify: Simplify d1 into d1 1547631816.396 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1547631816.396 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.396 * [misc]backup-simplify: Simplify d1 into d1 1547631816.397 * [misc]taylor: Taking taylor expansion of (- (fma d1 (- d2 d3) (* d4 d1)) (pow d1 2)) in d2 1547631816.397 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d2 1547631816.397 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.397 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d2 1547631816.397 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.397 * [misc]backup-simplify: Simplify d1 into d1 1547631816.397 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d2 1547631816.397 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.397 * [misc]backup-simplify: Simplify 0 into 0 1547631816.397 * [misc]backup-simplify: Simplify 1 into 1 1547631816.397 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.397 * [misc]backup-simplify: Simplify d3 into d3 1547631816.397 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631816.397 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.397 * [misc]backup-simplify: Simplify d4 into d4 1547631816.397 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.397 * [misc]backup-simplify: Simplify d1 into d1 1547631816.397 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1547631816.397 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.397 * [misc]backup-simplify: Simplify d1 into d1 1547631816.397 * [misc]taylor: Taking taylor expansion of (- (fma d1 (- d2 d3) (* d4 d1)) (pow d1 2)) in d1 1547631816.397 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d1 1547631816.397 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.397 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d1 1547631816.397 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.397 * [misc]backup-simplify: Simplify 0 into 0 1547631816.397 * [misc]backup-simplify: Simplify 1 into 1 1547631816.397 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d1 1547631816.397 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.397 * [misc]backup-simplify: Simplify d2 into d2 1547631816.397 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.397 * [misc]backup-simplify: Simplify d3 into d3 1547631816.397 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.397 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.397 * [misc]backup-simplify: Simplify d4 into d4 1547631816.397 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.398 * [misc]backup-simplify: Simplify 0 into 0 1547631816.398 * [misc]backup-simplify: Simplify 1 into 1 1547631816.398 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631816.398 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.398 * [misc]backup-simplify: Simplify 0 into 0 1547631816.398 * [misc]backup-simplify: Simplify 1 into 1 1547631816.398 * [misc]taylor: Taking taylor expansion of (- (fma d1 (- d2 d3) (* d4 d1)) (pow d1 2)) in d1 1547631816.398 * [misc]taylor: Taking taylor expansion of (fma d1 (- d2 d3) (* d4 d1)) in d1 1547631816.398 * [misc]taylor: Rewrote expression to (+ (* d1 (- d2 d3)) (* d4 d1)) 1547631816.398 * [misc]taylor: Taking taylor expansion of (* d1 (- d2 d3)) in d1 1547631816.398 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.398 * [misc]backup-simplify: Simplify 0 into 0 1547631816.398 * [misc]backup-simplify: Simplify 1 into 1 1547631816.398 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d1 1547631816.398 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.398 * [misc]backup-simplify: Simplify d2 into d2 1547631816.398 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.398 * [misc]backup-simplify: Simplify d3 into d3 1547631816.398 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.398 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.398 * [misc]backup-simplify: Simplify d4 into d4 1547631816.398 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.398 * [misc]backup-simplify: Simplify 0 into 0 1547631816.398 * [misc]backup-simplify: Simplify 1 into 1 1547631816.398 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631816.398 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.398 * [misc]backup-simplify: Simplify 0 into 0 1547631816.398 * [misc]backup-simplify: Simplify 1 into 1 1547631816.398 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631816.398 * [misc]backup-simplify: Simplify (+ d2 (- d3)) into (- d2 d3) 1547631816.398 * [misc]backup-simplify: Simplify (* 0 (- d2 d3)) into 0 1547631816.399 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.399 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.399 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.399 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.399 * [misc]backup-simplify: Simplify 0 into 0 1547631816.399 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.399 * [misc]backup-simplify: Simplify 0 into 0 1547631816.399 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.399 * [misc]backup-simplify: Simplify 0 into 0 1547631816.399 * [misc]backup-simplify: Simplify 0 into 0 1547631816.399 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.400 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.400 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- d2 d3))) into (- d2 d3) 1547631816.400 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.400 * [misc]backup-simplify: Simplify (+ (- d2 d3) d4) into (- (+ d2 d4) d3) 1547631816.400 * [misc]backup-simplify: Simplify (+ (- (+ d2 d4) d3) 0) into (- (+ d2 d4) d3) 1547631816.400 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1547631816.400 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1547631816.400 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.400 * [misc]backup-simplify: Simplify 0 into 0 1547631816.400 * [misc]backup-simplify: Simplify 1 into 1 1547631816.400 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.400 * [misc]backup-simplify: Simplify d4 into d4 1547631816.400 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.401 * [misc]backup-simplify: Simplify d3 into d3 1547631816.401 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1547631816.401 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631816.401 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1547631816.401 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1547631816.401 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.401 * [misc]backup-simplify: Simplify d4 into d4 1547631816.401 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.401 * [misc]backup-simplify: Simplify 0 into 0 1547631816.401 * [misc]backup-simplify: Simplify 1 into 1 1547631816.401 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.401 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1547631816.401 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.401 * [misc]backup-simplify: Simplify 0 into 0 1547631816.401 * [misc]backup-simplify: Simplify 1 into 1 1547631816.401 * [misc]backup-simplify: Simplify 0 into 0 1547631816.401 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.401 * [misc]backup-simplify: Simplify 0 into 0 1547631816.401 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.401 * [misc]backup-simplify: Simplify 0 into 0 1547631816.401 * [misc]backup-simplify: Simplify 0 into 0 1547631816.401 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.401 * [misc]backup-simplify: Simplify 0 into 0 1547631816.401 * [misc]backup-simplify: Simplify 0 into 0 1547631816.402 * [misc]backup-simplify: Simplify 0 into 0 1547631816.402 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.402 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.402 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- d2 d3)))) into 0 1547631816.402 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631816.403 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.403 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631816.403 * [misc]backup-simplify: Simplify (- 1) into -1 1547631816.403 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631816.403 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631816.403 * [misc]backup-simplify: Simplify -1 into -1 1547631816.403 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631816.403 * [misc]backup-simplify: Simplify -1 into -1 1547631816.403 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.403 * [misc]backup-simplify: Simplify -1 into -1 1547631816.403 * [misc]backup-simplify: Simplify -1 into -1 1547631816.404 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631816.404 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.404 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631816.404 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631816.404 * [misc]backup-simplify: Simplify 1 into 1 1547631816.404 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631816.404 * [misc]backup-simplify: Simplify 1 into 1 1547631816.404 * [misc]backup-simplify: Simplify 1 into 1 1547631816.404 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.404 * [misc]backup-simplify: Simplify 0 into 0 1547631816.404 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.404 * [misc]backup-simplify: Simplify 0 into 0 1547631816.404 * [misc]backup-simplify: Simplify 0 into 0 1547631816.404 * [misc]backup-simplify: Simplify (- 1) into -1 1547631816.405 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631816.405 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.405 * [misc]backup-simplify: Simplify -1 into -1 1547631816.405 * [misc]backup-simplify: Simplify -1 into -1 1547631816.405 * [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))) 1547631816.406 * [misc]backup-simplify: Simplify (- (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) 1547631816.406 * [misc]approximate: Taking taylor expansion of (- (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in (d1 d2 d3 d4) around 0 1547631816.406 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d4 1547631816.406 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d4 1547631816.406 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.406 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d4 1547631816.406 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1547631816.406 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.406 * [misc]backup-simplify: Simplify d1 into d1 1547631816.406 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.406 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d4 1547631816.406 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1547631816.406 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631816.406 * [misc]backup-simplify: Simplify d2 into d2 1547631816.406 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.406 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1547631816.406 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631816.406 * [misc]backup-simplify: Simplify d3 into d3 1547631816.406 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.406 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1547631816.406 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631816.406 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.406 * [misc]backup-simplify: Simplify 0 into 0 1547631816.406 * [misc]backup-simplify: Simplify 1 into 1 1547631816.406 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.406 * [misc]backup-simplify: Simplify d1 into d1 1547631816.406 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631816.407 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631816.407 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.407 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1547631816.407 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1547631816.407 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.407 * [misc]backup-simplify: Simplify d1 into d1 1547631816.407 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631816.407 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631816.407 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d3 1547631816.407 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d3 1547631816.407 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.407 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d3 1547631816.407 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1547631816.407 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.407 * [misc]backup-simplify: Simplify d1 into d1 1547631816.407 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.407 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d3 1547631816.407 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1547631816.407 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631816.407 * [misc]backup-simplify: Simplify d2 into d2 1547631816.408 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.408 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631816.408 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.408 * [misc]backup-simplify: Simplify 0 into 0 1547631816.408 * [misc]backup-simplify: Simplify 1 into 1 1547631816.408 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.408 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1547631816.408 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631816.408 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.408 * [misc]backup-simplify: Simplify d4 into d4 1547631816.408 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.408 * [misc]backup-simplify: Simplify d1 into d1 1547631816.408 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631816.408 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631816.408 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1547631816.408 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1547631816.408 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.408 * [misc]backup-simplify: Simplify d1 into d1 1547631816.408 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631816.408 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631816.408 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d2 1547631816.408 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d2 1547631816.408 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.409 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d2 1547631816.409 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1547631816.409 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.409 * [misc]backup-simplify: Simplify d1 into d1 1547631816.409 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.409 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1547631816.409 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631816.409 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.409 * [misc]backup-simplify: Simplify 0 into 0 1547631816.409 * [misc]backup-simplify: Simplify 1 into 1 1547631816.409 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.409 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631816.409 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.409 * [misc]backup-simplify: Simplify d3 into d3 1547631816.409 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.409 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1547631816.409 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631816.409 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.409 * [misc]backup-simplify: Simplify d4 into d4 1547631816.409 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.409 * [misc]backup-simplify: Simplify d1 into d1 1547631816.409 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631816.409 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631816.409 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1547631816.410 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1547631816.410 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.410 * [misc]backup-simplify: Simplify d1 into d1 1547631816.410 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631816.410 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631816.410 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d1 1547631816.410 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d1 1547631816.410 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.410 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d1 1547631816.410 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631816.410 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.410 * [misc]backup-simplify: Simplify 0 into 0 1547631816.410 * [misc]backup-simplify: Simplify 1 into 1 1547631816.410 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.410 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d1 1547631816.410 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631816.410 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.410 * [misc]backup-simplify: Simplify d2 into d2 1547631816.410 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.410 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631816.410 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.410 * [misc]backup-simplify: Simplify d3 into d3 1547631816.411 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.411 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631816.411 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.411 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.411 * [misc]backup-simplify: Simplify d4 into d4 1547631816.411 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.411 * [misc]backup-simplify: Simplify 0 into 0 1547631816.411 * [misc]backup-simplify: Simplify 1 into 1 1547631816.411 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.411 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.411 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.411 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1547631816.411 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631816.411 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.411 * [misc]backup-simplify: Simplify 0 into 0 1547631816.411 * [misc]backup-simplify: Simplify 1 into 1 1547631816.411 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631816.412 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.412 * [misc]taylor: Taking taylor expansion of (- (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d1 1547631816.412 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (/ 1 d2) (/ 1 d3)) (/ 1 (* d4 d1))) in d1 1547631816.412 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) (/ 1 (* d4 d1))) 1547631816.412 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (/ 1 d2) (/ 1 d3))) in d1 1547631816.412 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631816.412 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.412 * [misc]backup-simplify: Simplify 0 into 0 1547631816.412 * [misc]backup-simplify: Simplify 1 into 1 1547631816.412 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.412 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d1 1547631816.412 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631816.412 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.412 * [misc]backup-simplify: Simplify d2 into d2 1547631816.412 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.412 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631816.412 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.412 * [misc]backup-simplify: Simplify d3 into d3 1547631816.412 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.412 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631816.412 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.412 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.412 * [misc]backup-simplify: Simplify d4 into d4 1547631816.412 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.412 * [misc]backup-simplify: Simplify 0 into 0 1547631816.412 * [misc]backup-simplify: Simplify 1 into 1 1547631816.413 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.413 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.413 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.413 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1547631816.413 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631816.413 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.413 * [misc]backup-simplify: Simplify 0 into 0 1547631816.413 * [misc]backup-simplify: Simplify 1 into 1 1547631816.413 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631816.414 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.414 * [misc]backup-simplify: Simplify (- 1) into -1 1547631816.414 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631816.414 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631816.414 * [misc]backup-simplify: Simplify -1 into -1 1547631816.414 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631816.414 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1547631816.414 * [misc]backup-simplify: Simplify (* 1 (- (/ 1 d2) (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1547631816.415 * [misc]backup-simplify: Simplify (+ (- (/ 1 d2) (/ 1 d3)) (/ 1 d4)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631816.415 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547631816.415 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.415 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.416 * [misc]backup-simplify: Simplify (+ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631816.416 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631816.416 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631816.416 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631816.416 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.416 * [misc]backup-simplify: Simplify d4 into d4 1547631816.416 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.416 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631816.416 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.416 * [misc]backup-simplify: Simplify 0 into 0 1547631816.416 * [misc]backup-simplify: Simplify 1 into 1 1547631816.416 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.416 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631816.416 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.416 * [misc]backup-simplify: Simplify d3 into d3 1547631816.416 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.416 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631816.417 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631816.417 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631816.417 * [misc]backup-simplify: Simplify 1 into 1 1547631816.417 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631816.417 * [misc]backup-simplify: Simplify -1 into -1 1547631816.417 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631816.417 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631816.417 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.417 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.418 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.418 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 (- (/ 1 d2) (/ 1 d3)))) into 0 1547631816.418 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631816.418 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631816.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.419 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547631816.419 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.419 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.420 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.420 * [misc]backup-simplify: Simplify 0 into 0 1547631816.420 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.420 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631816.420 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631816.420 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631816.420 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1547631816.420 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631816.420 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.420 * [misc]backup-simplify: Simplify d4 into d4 1547631816.420 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.420 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631816.420 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.421 * [misc]backup-simplify: Simplify 0 into 0 1547631816.421 * [misc]backup-simplify: Simplify 1 into 1 1547631816.421 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.421 * [misc]backup-simplify: Simplify (- 1) into -1 1547631816.421 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631816.421 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.421 * [misc]backup-simplify: Simplify -1 into -1 1547631816.421 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.421 * [misc]backup-simplify: Simplify 0 into 0 1547631816.421 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631816.421 * [misc]backup-simplify: Simplify 1 into 1 1547631816.421 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.421 * [misc]backup-simplify: Simplify -1 into -1 1547631816.422 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631816.422 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631816.422 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.422 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.422 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.423 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 d2) (/ 1 d3))))) into 0 1547631816.423 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631816.423 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631816.424 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.424 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547631816.424 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.424 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.425 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.425 * [misc]backup-simplify: Simplify 0 into 0 1547631816.425 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.425 * [misc]backup-simplify: Simplify 0 into 0 1547631816.425 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631816.425 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.425 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631816.426 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.426 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.426 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.426 * [misc]backup-simplify: Simplify 0 into 0 1547631816.426 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.426 * [misc]backup-simplify: Simplify 0 into 0 1547631816.426 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.426 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.426 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631816.426 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631816.426 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.427 * [misc]backup-simplify: Simplify 0 into 0 1547631816.427 * [misc]backup-simplify: Simplify 1 into 1 1547631816.427 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.427 * [misc]backup-simplify: Simplify 1 into 1 1547631816.427 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.427 * [misc]backup-simplify: Simplify 0 into 0 1547631816.427 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.427 * [misc]backup-simplify: Simplify 0 into 0 1547631816.427 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.427 * [misc]backup-simplify: Simplify 0 into 0 1547631816.427 * [misc]backup-simplify: Simplify -1 into -1 1547631816.427 * [misc]backup-simplify: Simplify 1 into 1 1547631816.428 * [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)) 1547631816.428 * [misc]backup-simplify: Simplify (- (fma (/ 1 (- d1)) (- (/ 1 (- d2)) (/ 1 (- d3))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) 1547631816.428 * [misc]approximate: Taking taylor expansion of (- (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in (d1 d2 d3 d4) around 0 1547631816.428 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d4 1547631816.428 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d4 1547631816.428 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.428 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d4 1547631816.429 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d4 1547631816.429 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.429 * [misc]backup-simplify: Simplify -1 into -1 1547631816.429 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.429 * [misc]backup-simplify: Simplify d1 into d1 1547631816.429 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631816.429 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d4 1547631816.429 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1547631816.429 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631816.429 * [misc]backup-simplify: Simplify d3 into d3 1547631816.429 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.429 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1547631816.429 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631816.429 * [misc]backup-simplify: Simplify d2 into d2 1547631816.429 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.429 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1547631816.429 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1547631816.429 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.429 * [misc]backup-simplify: Simplify 0 into 0 1547631816.429 * [misc]backup-simplify: Simplify 1 into 1 1547631816.429 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.429 * [misc]backup-simplify: Simplify d1 into d1 1547631816.429 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631816.429 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631816.430 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631816.430 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1547631816.430 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1547631816.430 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631816.430 * [misc]backup-simplify: Simplify d1 into d1 1547631816.430 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631816.430 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631816.430 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d3 1547631816.430 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d3 1547631816.430 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.430 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d3 1547631816.430 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d3 1547631816.430 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631816.430 * [misc]backup-simplify: Simplify -1 into -1 1547631816.430 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.430 * [misc]backup-simplify: Simplify d1 into d1 1547631816.430 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631816.430 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d3 1547631816.430 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631816.430 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.430 * [misc]backup-simplify: Simplify 0 into 0 1547631816.430 * [misc]backup-simplify: Simplify 1 into 1 1547631816.431 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.431 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1547631816.431 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631816.431 * [misc]backup-simplify: Simplify d2 into d2 1547631816.431 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.431 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1547631816.431 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1547631816.431 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.431 * [misc]backup-simplify: Simplify d4 into d4 1547631816.431 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.431 * [misc]backup-simplify: Simplify d1 into d1 1547631816.431 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631816.431 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631816.431 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1547631816.431 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1547631816.431 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631816.431 * [misc]backup-simplify: Simplify d1 into d1 1547631816.431 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631816.431 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631816.431 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d2 1547631816.431 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d2 1547631816.431 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.431 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d2 1547631816.431 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d2 1547631816.432 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631816.432 * [misc]backup-simplify: Simplify -1 into -1 1547631816.432 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.432 * [misc]backup-simplify: Simplify d1 into d1 1547631816.432 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631816.432 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d2 1547631816.432 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631816.432 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.432 * [misc]backup-simplify: Simplify d3 into d3 1547631816.432 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.432 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631816.432 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.432 * [misc]backup-simplify: Simplify 0 into 0 1547631816.432 * [misc]backup-simplify: Simplify 1 into 1 1547631816.432 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.432 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1547631816.432 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1547631816.432 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.432 * [misc]backup-simplify: Simplify d4 into d4 1547631816.432 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.432 * [misc]backup-simplify: Simplify d1 into d1 1547631816.432 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1547631816.432 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1547631816.432 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1547631816.433 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1547631816.433 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631816.433 * [misc]backup-simplify: Simplify d1 into d1 1547631816.433 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1547631816.433 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1547631816.433 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d1 1547631816.433 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d1 1547631816.433 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.433 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d1 1547631816.433 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d1 1547631816.433 * [misc]taylor: Taking taylor expansion of -1 in d1 1547631816.433 * [misc]backup-simplify: Simplify -1 into -1 1547631816.433 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.433 * [misc]backup-simplify: Simplify 0 into 0 1547631816.433 * [misc]backup-simplify: Simplify 1 into 1 1547631816.433 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547631816.433 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d1 1547631816.433 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631816.433 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.433 * [misc]backup-simplify: Simplify d3 into d3 1547631816.433 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.433 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631816.433 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.434 * [misc]backup-simplify: Simplify d2 into d2 1547631816.434 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.434 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631816.434 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.434 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.434 * [misc]backup-simplify: Simplify d4 into d4 1547631816.434 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.434 * [misc]backup-simplify: Simplify 0 into 0 1547631816.434 * [misc]backup-simplify: Simplify 1 into 1 1547631816.434 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.434 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.434 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.434 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1547631816.434 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631816.434 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.434 * [misc]backup-simplify: Simplify 0 into 0 1547631816.434 * [misc]backup-simplify: Simplify 1 into 1 1547631816.434 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631816.435 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.435 * [misc]taylor: Taking taylor expansion of (- (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) (/ 1 (pow d1 2))) in d1 1547631816.435 * [misc]taylor: Taking taylor expansion of (fma (/ -1 d1) (- (/ 1 d3) (/ 1 d2)) (/ 1 (* d4 d1))) in d1 1547631816.435 * [misc]taylor: Rewrote expression to (+ (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) (/ 1 (* d4 d1))) 1547631816.435 * [misc]taylor: Taking taylor expansion of (* (/ -1 d1) (- (/ 1 d3) (/ 1 d2))) in d1 1547631816.435 * [misc]taylor: Taking taylor expansion of (/ -1 d1) in d1 1547631816.435 * [misc]taylor: Taking taylor expansion of -1 in d1 1547631816.435 * [misc]backup-simplify: Simplify -1 into -1 1547631816.435 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.435 * [misc]backup-simplify: Simplify 0 into 0 1547631816.435 * [misc]backup-simplify: Simplify 1 into 1 1547631816.435 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547631816.435 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d1 1547631816.435 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631816.435 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631816.435 * [misc]backup-simplify: Simplify d3 into d3 1547631816.435 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.435 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631816.435 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631816.435 * [misc]backup-simplify: Simplify d2 into d2 1547631816.435 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631816.436 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1547631816.436 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1547631816.436 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631816.436 * [misc]backup-simplify: Simplify d4 into d4 1547631816.436 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.436 * [misc]backup-simplify: Simplify 0 into 0 1547631816.436 * [misc]backup-simplify: Simplify 1 into 1 1547631816.436 * [misc]backup-simplify: Simplify (* d4 0) into 0 1547631816.436 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1547631816.436 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.436 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1547631816.436 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1547631816.436 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631816.436 * [misc]backup-simplify: Simplify 0 into 0 1547631816.436 * [misc]backup-simplify: Simplify 1 into 1 1547631816.436 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631816.436 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.437 * [misc]backup-simplify: Simplify (- 1) into -1 1547631816.437 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631816.437 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631816.437 * [misc]backup-simplify: Simplify -1 into -1 1547631816.437 * [misc]backup-simplify: Simplify (- (/ 1 d2)) into (- (/ 1 d2)) 1547631816.437 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (/ 1 d2))) into (- (/ 1 d3) (/ 1 d2)) 1547631816.437 * [misc]backup-simplify: Simplify (* -1 (- (/ 1 d3) (/ 1 d2))) into (* -1 (- (/ 1 d3) (/ 1 d2))) 1547631816.438 * [misc]backup-simplify: Simplify (+ (* -1 (- (/ 1 d3) (/ 1 d2))) (/ 1 d4)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631816.438 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547631816.438 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.438 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.439 * [misc]backup-simplify: Simplify (+ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631816.439 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631816.439 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631816.439 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631816.439 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631816.439 * [misc]backup-simplify: Simplify d4 into d4 1547631816.439 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.439 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631816.439 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631816.439 * [misc]backup-simplify: Simplify 0 into 0 1547631816.439 * [misc]backup-simplify: Simplify 1 into 1 1547631816.439 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.439 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631816.439 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631816.439 * [misc]backup-simplify: Simplify d3 into d3 1547631816.439 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631816.440 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631816.440 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631816.440 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631816.440 * [misc]backup-simplify: Simplify 1 into 1 1547631816.440 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631816.440 * [misc]backup-simplify: Simplify -1 into -1 1547631816.440 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631816.440 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631816.440 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.440 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.441 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547631816.441 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (- (/ 1 d3) (/ 1 d2)))) into 0 1547631816.441 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1547631816.441 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631816.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.442 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547631816.442 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.442 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.443 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.443 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.443 * [misc]backup-simplify: Simplify 0 into 0 1547631816.443 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.443 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631816.443 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631816.443 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631816.443 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1547631816.443 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631816.443 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631816.443 * [misc]backup-simplify: Simplify d4 into d4 1547631816.443 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631816.443 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631816.444 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631816.444 * [misc]backup-simplify: Simplify 0 into 0 1547631816.444 * [misc]backup-simplify: Simplify 1 into 1 1547631816.444 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.444 * [misc]backup-simplify: Simplify (- 1) into -1 1547631816.444 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631816.444 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.444 * [misc]backup-simplify: Simplify -1 into -1 1547631816.444 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.444 * [misc]backup-simplify: Simplify 0 into 0 1547631816.444 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631816.444 * [misc]backup-simplify: Simplify 1 into 1 1547631816.444 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631816.444 * [misc]backup-simplify: Simplify -1 into -1 1547631816.445 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631816.445 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631816.445 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.445 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.445 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.446 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 d3) (/ 1 d2))))) into 0 1547631816.446 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547631816.446 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631816.447 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.447 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547631816.447 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.448 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.448 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.448 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631816.448 * [misc]backup-simplify: Simplify 0 into 0 1547631816.448 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.448 * [misc]backup-simplify: Simplify 0 into 0 1547631816.448 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631816.448 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631816.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.449 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631816.449 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631816.449 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.449 * [misc]backup-simplify: Simplify 0 into 0 1547631816.449 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631816.449 * [misc]backup-simplify: Simplify 0 into 0 1547631816.449 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631816.450 * [misc]backup-simplify: Simplify (- 0) into 0 1547631816.450 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631816.450 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631816.450 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631816.450 * [misc]backup-simplify: Simplify 0 into 0 1547631816.450 * [misc]backup-simplify: Simplify 1 into 1 1547631816.450 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631816.450 * [misc]backup-simplify: Simplify 1 into 1 1547631816.450 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.450 * [misc]backup-simplify: Simplify 0 into 0 1547631816.450 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.450 * [misc]backup-simplify: Simplify 0 into 0 1547631816.450 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631816.450 * [misc]backup-simplify: Simplify 0 into 0 1547631816.450 * [misc]backup-simplify: Simplify -1 into -1 1547631816.450 * [misc]backup-simplify: Simplify 1 into 1 1547631816.451 * [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)) 1547631816.451 * * * [misc]progress: simplifying candidates 1547631816.451 * * * * [misc]progress: [ 1 / 38 ] simplifiying candidate # 1547631816.451 * * * * [misc]progress: [ 2 / 38 ] simplifiying candidate # 1547631816.451 * * * * [misc]progress: [ 3 / 38 ] simplifiying candidate # 1547631816.451 * * * * [misc]progress: [ 4 / 38 ] simplifiying candidate # 1547631816.451 * * * * [misc]progress: [ 5 / 38 ] simplifiying candidate # 1547631816.452 * * * * [misc]progress: [ 6 / 38 ] simplifiying candidate # 1547631816.452 * * * * [misc]progress: [ 7 / 38 ] simplifiying candidate # 1547631816.452 * * * * [misc]progress: [ 8 / 38 ] simplifiying candidate # 1547631816.452 * * * * [misc]progress: [ 9 / 38 ] simplifiying candidate # 1547631816.452 * * * * [misc]progress: [ 10 / 38 ] simplifiying candidate # 1547631816.452 * * * * [misc]progress: [ 11 / 38 ] simplifiying candidate # 1547631816.452 * [enter]simplify: Simplifying (fma (* (cbrt (fma d1 (- d2 d3) (* d4 d1))) (cbrt (fma d1 (- d2 d3) (* d4 d1)))) (cbrt (fma d1 (- d2 d3) (* d4 d1))) (- (* d1 d1))) 1547631816.452 * * [misc]simplify: iters left: 6 (12 enodes) 1547631816.456 * * [misc]simplify: iters left: 5 (22 enodes) 1547631816.463 * * [misc]simplify: iters left: 4 (36 enodes) 1547631816.470 * * [misc]simplify: iters left: 3 (69 enodes) 1547631816.485 * * [misc]simplify: iters left: 2 (107 enodes) 1547631816.510 * * [misc]simplify: iters left: 1 (209 enodes) 1547631816.614 * [exit]simplify: Simplified to (* d1 (+ (- d4 d3) (- d2 d1))) 1547631816.615 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d4 d3) (- d2 d1))) (fma (- d1) d1 (* d1 d1)))) 1547631816.615 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1547631816.615 * * [misc]simplify: iters left: 3 (4 enodes) 1547631816.616 * * [misc]simplify: iters left: 2 (6 enodes) 1547631816.617 * * [misc]simplify: iters left: 1 (11 enodes) 1547631816.619 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1547631816.619 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d4 d3) (- d2 d1))) (- (* d1 d1) (* d1 d1)))) 1547631816.619 * * * * [misc]progress: [ 12 / 38 ] simplifiying candidate # 1547631816.619 * [enter]simplify: Simplifying (fma (sqrt (fma d1 (- d2 d3) (* d4 d1))) (sqrt (fma d1 (- d2 d3) (* d4 d1))) (- (* d1 d1))) 1547631816.619 * * [misc]simplify: iters left: 5 (11 enodes) 1547631816.622 * * [misc]simplify: iters left: 4 (21 enodes) 1547631816.629 * * [misc]simplify: iters left: 3 (34 enodes) 1547631816.642 * * [misc]simplify: iters left: 2 (86 enodes) 1547631816.683 * * [misc]simplify: iters left: 1 (212 enodes) 1547631816.814 * [exit]simplify: Simplified to (* d1 (+ (- d4 d1) (- d2 d3))) 1547631816.814 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d4 d1) (- d2 d3))) (fma (- d1) d1 (* d1 d1)))) 1547631816.814 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1547631816.814 * * [misc]simplify: iters left: 3 (4 enodes) 1547631816.815 * * [misc]simplify: iters left: 2 (6 enodes) 1547631816.816 * * [misc]simplify: iters left: 1 (11 enodes) 1547631816.818 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1547631816.818 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d4 d1) (- d2 d3))) (- (* d1 d1) (* d1 d1)))) 1547631816.818 * * * * [misc]progress: [ 13 / 38 ] simplifiying candidate # 1547631816.818 * [enter]simplify: Simplifying (fma 1 (fma d1 (- d2 d3) (* d4 d1)) (- (* d1 d1))) 1547631816.818 * * [misc]simplify: iters left: 5 (11 enodes) 1547631816.820 * * [misc]simplify: iters left: 4 (23 enodes) 1547631816.823 * * [misc]simplify: iters left: 3 (43 enodes) 1547631816.834 * * [misc]simplify: iters left: 2 (126 enodes) 1547631816.934 * * [misc]simplify: iters left: 1 (313 enodes) 1547631817.123 * [exit]simplify: Simplified to (* d1 (+ (- d4 d1) (- d2 d3))) 1547631817.123 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d4 d1) (- d2 d3))) (fma (- d1) d1 (* d1 d1)))) 1547631817.123 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1547631817.123 * * [misc]simplify: iters left: 3 (4 enodes) 1547631817.125 * * [misc]simplify: iters left: 2 (6 enodes) 1547631817.127 * * [misc]simplify: iters left: 1 (11 enodes) 1547631817.131 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1547631817.131 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d4 d1) (- d2 d3))) (- (* d1 d1) (* d1 d1)))) 1547631817.131 * * * * [misc]progress: [ 14 / 38 ] simplifiying candidate # 1547631817.131 * * * * [misc]progress: [ 15 / 38 ] simplifiying candidate # 1547631817.131 * * * * [misc]progress: [ 16 / 38 ] simplifiying candidate # 1547631817.131 * [enter]simplify: Simplifying (* (cbrt (fma d1 (- d2 d3) (* d4 d1))) (cbrt (fma d1 (- d2 d3) (* d4 d1)))) 1547631817.131 * * [misc]simplify: iters left: 6 (9 enodes) 1547631817.135 * * [misc]simplify: iters left: 5 (14 enodes) 1547631817.139 * * [misc]simplify: iters left: 4 (25 enodes) 1547631817.149 * * [misc]simplify: iters left: 3 (53 enodes) 1547631817.166 * * [misc]simplify: iters left: 2 (93 enodes) 1547631817.202 * * [misc]simplify: iters left: 1 (140 enodes) 1547631817.251 * [exit]simplify: Simplified to (* (cbrt (fma d1 (- d4 d3) (* d1 d2))) (cbrt (fma d1 (- d4 d3) (* d1 d2)))) 1547631817.251 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (fma (* (cbrt (fma d1 (- d4 d3) (* d1 d2))) (cbrt (fma d1 (- d4 d3) (* d1 d2)))) (cbrt (fma d1 (- d2 d3) (* d4 d1))) (- (* d1 d1)))) 1547631817.251 * * * * [misc]progress: [ 17 / 38 ] simplifiying candidate # 1547631817.251 * [enter]simplify: Simplifying (sqrt (fma d1 (- d2 d3) (* d4 d1))) 1547631817.252 * * [misc]simplify: iters left: 4 (8 enodes) 1547631817.254 * * [misc]simplify: iters left: 3 (13 enodes) 1547631817.258 * * [misc]simplify: iters left: 2 (24 enodes) 1547631817.263 * * [misc]simplify: iters left: 1 (52 enodes) 1547631817.273 * [exit]simplify: Simplified to (sqrt (fma d1 (- d2 d3) (* d4 d1))) 1547631817.273 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (fma (sqrt (fma d1 (- d2 d3) (* d4 d1))) (sqrt (fma d1 (- d2 d3) (* d4 d1))) (- (* d1 d1)))) 1547631817.273 * * * * [misc]progress: [ 18 / 38 ] simplifiying candidate # 1547631817.273 * * * * [misc]progress: [ 19 / 38 ] simplifiying candidate # 1547631817.273 * [enter]simplify: Simplifying (/ (exp (fma d1 (- d2 d3) (* d4 d1))) (exp (* d1 d1))) 1547631817.273 * * [misc]simplify: iters left: 6 (11 enodes) 1547631817.275 * * [misc]simplify: iters left: 5 (20 enodes) 1547631817.278 * * [misc]simplify: iters left: 4 (38 enodes) 1547631817.286 * * [misc]simplify: iters left: 3 (110 enodes) 1547631817.318 * * [misc]simplify: iters left: 2 (279 enodes) 1547631817.471 * [exit]simplify: Simplified to (pow (exp d1) (+ (- d4 d1) (- d2 d3))) 1547631817.471 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (+ (- d4 d1) (- d2 d3))))) 1547631817.471 * * * * [misc]progress: [ 20 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 21 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 22 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 23 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 24 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 25 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 26 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 27 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 28 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 29 / 38 ] simplifiying candidate # 1547631817.471 * * * * [misc]progress: [ 30 / 38 ] simplifiying candidate # 1547631817.471 * [enter]simplify: Simplifying (+ (sqrt (fma d1 (- d2 d3) (* d4 d1))) d1) 1547631817.471 * * [misc]simplify: iters left: 6 (9 enodes) 1547631817.473 * * [misc]simplify: iters left: 5 (15 enodes) 1547631817.475 * * [misc]simplify: iters left: 4 (26 enodes) 1547631817.480 * * [misc]simplify: iters left: 3 (54 enodes) 1547631817.489 * * [misc]simplify: iters left: 2 (93 enodes) 1547631817.519 * * [misc]simplify: iters left: 1 (136 enodes) 1547631817.545 * [exit]simplify: Simplified to (+ d1 (sqrt (fma (- d4 d3) d1 (* d1 d2)))) 1547631817.545 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (+ d1 (sqrt (fma (- d4 d3) d1 (* d1 d2)))) (- (sqrt (fma d1 (- d2 d3) (* d4 d1))) d1))) 1547631817.545 * [enter]simplify: Simplifying (- (sqrt (fma d1 (- d2 d3) (* d4 d1))) d1) 1547631817.545 * * [misc]simplify: iters left: 6 (9 enodes) 1547631817.546 * * [misc]simplify: iters left: 5 (16 enodes) 1547631817.549 * * [misc]simplify: iters left: 4 (28 enodes) 1547631817.557 * * [misc]simplify: iters left: 3 (56 enodes) 1547631817.574 * * [misc]simplify: iters left: 2 (93 enodes) 1547631817.604 * * [misc]simplify: iters left: 1 (138 enodes) 1547631817.630 * [exit]simplify: Simplified to (- (sqrt (fma d1 (- d4 d3) (* d1 d2))) d1) 1547631817.630 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (+ (sqrt (fma d1 (- d2 d3) (* d4 d1))) d1) (- (sqrt (fma d1 (- d4 d3) (* d1 d2))) d1))) 1547631817.630 * * * * [misc]progress: [ 31 / 38 ] simplifiying candidate # 1547631817.630 * [enter]simplify: Simplifying (* d1 (- d2 d3)) 1547631817.630 * * [misc]simplify: iters left: 4 (5 enodes) 1547631817.631 * * [misc]simplify: iters left: 3 (8 enodes) 1547631817.633 * * [misc]simplify: iters left: 2 (15 enodes) 1547631817.638 * * [misc]simplify: iters left: 1 (23 enodes) 1547631817.645 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1547631817.645 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* (- d2 d3) d1) (- (* d4 d1) (* d1 d1)))) 1547631817.646 * * * * [misc]progress: [ 32 / 38 ] simplifiying candidate # 1547631817.646 * * * * [misc]progress: [ 33 / 38 ] simplifiying candidate # 1547631817.646 * [enter]simplify: Simplifying 0 1547631817.646 * * [misc]simplify: iters left: 0 (1 enodes) 1547631817.646 * [exit]simplify: Simplified to 0 1547631817.646 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- 0 (* d1 d1))) 1547631817.646 * * * * [misc]progress: [ 34 / 38 ] simplifiying candidate # 1547631817.647 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631817.647 * * [misc]simplify: iters left: 6 (9 enodes) 1547631817.650 * * [misc]simplify: iters left: 5 (20 enodes) 1547631817.655 * * [misc]simplify: iters left: 4 (49 enodes) 1547631817.664 * * [misc]simplify: iters left: 3 (85 enodes) 1547631817.680 * * [misc]simplify: iters left: 2 (124 enodes) 1547631817.700 * * [misc]simplify: iters left: 1 (150 enodes) 1547631817.739 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631817.739 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (fma (- d2 d3) d1 (* d4 d1)) (* d1 d1))) 1547631817.739 * * * * [misc]progress: [ 35 / 38 ] simplifiying candidate # 1547631817.739 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631817.739 * * [misc]simplify: iters left: 6 (9 enodes) 1547631817.741 * * [misc]simplify: iters left: 5 (20 enodes) 1547631817.745 * * [misc]simplify: iters left: 4 (49 enodes) 1547631817.754 * * [misc]simplify: iters left: 3 (85 enodes) 1547631817.779 * * [misc]simplify: iters left: 2 (124 enodes) 1547631817.798 * * [misc]simplify: iters left: 1 (150 enodes) 1547631817.838 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631817.838 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (fma (- d2 d3) d1 (* d4 d1)) (* d1 d1))) 1547631817.838 * * * * [misc]progress: [ 36 / 38 ] simplifiying candidate # 1547631817.838 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1547631817.838 * * [misc]simplify: iters left: 6 (9 enodes) 1547631817.840 * * [misc]simplify: iters left: 5 (18 enodes) 1547631817.843 * * [misc]simplify: iters left: 4 (38 enodes) 1547631817.850 * * [misc]simplify: iters left: 3 (76 enodes) 1547631817.867 * * [misc]simplify: iters left: 2 (140 enodes) 1547631817.917 * * [misc]simplify: iters left: 1 (207 enodes) 1547631817.969 * [exit]simplify: Simplified to (fma (- d1) (+ d1 d3) (* d2 d1)) 1547631817.969 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d1) (+ d1 d3) (* d2 d1))) 1547631817.969 * * * * [misc]progress: [ 37 / 38 ] simplifiying candidate # 1547631817.969 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631817.969 * * [misc]simplify: iters left: 6 (9 enodes) 1547631817.971 * * [misc]simplify: iters left: 5 (20 enodes) 1547631817.974 * * [misc]simplify: iters left: 4 (49 enodes) 1547631817.984 * * [misc]simplify: iters left: 3 (85 enodes) 1547631818.010 * * [misc]simplify: iters left: 2 (124 enodes) 1547631818.046 * * [misc]simplify: iters left: 1 (150 enodes) 1547631818.071 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631818.072 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1547631818.072 * * * * [misc]progress: [ 38 / 38 ] simplifiying candidate # 1547631818.072 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631818.072 * * [misc]simplify: iters left: 6 (9 enodes) 1547631818.074 * * [misc]simplify: iters left: 5 (20 enodes) 1547631818.080 * * [misc]simplify: iters left: 4 (49 enodes) 1547631818.098 * * [misc]simplify: iters left: 3 (85 enodes) 1547631818.133 * * [misc]simplify: iters left: 2 (124 enodes) 1547631818.160 * * [misc]simplify: iters left: 1 (150 enodes) 1547631818.186 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631818.186 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1547631818.186 * * * [misc]progress: adding candidates to table 1547631818.566 * * [misc]progress: iteration 3 / 4 1547631818.566 * * * [misc]progress: picking best candidate 1547631818.580 * * * * [misc]pick: Picked # 1547631818.580 * * * [misc]progress: localizing error 1547631818.601 * * * [misc]progress: generating rewritten candidates 1547631818.601 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1547631818.617 * * * [misc]progress: generating series expansions 1547631818.617 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1547631818.617 * [misc]backup-simplify: Simplify (* d1 (- (+ d2 d4) (+ d3 d1))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 1547631818.617 * [misc]approximate: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 1547631818.618 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 1547631818.618 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 1547631818.618 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d3 1547631818.618 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631818.618 * [misc]backup-simplify: Simplify d2 into d2 1547631818.618 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631818.618 * [misc]backup-simplify: Simplify d4 into d4 1547631818.618 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1547631818.618 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631818.618 * [misc]backup-simplify: Simplify 0 into 0 1547631818.618 * [misc]backup-simplify: Simplify 1 into 1 1547631818.618 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631818.618 * [misc]backup-simplify: Simplify d1 into d1 1547631818.618 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631818.618 * [misc]backup-simplify: Simplify d1 into d1 1547631818.618 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 1547631818.618 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 1547631818.618 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d4 1547631818.618 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631818.618 * [misc]backup-simplify: Simplify d2 into d2 1547631818.618 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631818.618 * [misc]backup-simplify: Simplify 0 into 0 1547631818.618 * [misc]backup-simplify: Simplify 1 into 1 1547631818.618 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1547631818.618 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631818.618 * [misc]backup-simplify: Simplify d3 into d3 1547631818.618 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631818.618 * [misc]backup-simplify: Simplify d1 into d1 1547631818.618 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631818.618 * [misc]backup-simplify: Simplify d1 into d1 1547631818.618 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 1547631818.618 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1547631818.618 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1547631818.618 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631818.618 * [misc]backup-simplify: Simplify 0 into 0 1547631818.618 * [misc]backup-simplify: Simplify 1 into 1 1547631818.618 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631818.618 * [misc]backup-simplify: Simplify d4 into d4 1547631818.619 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1547631818.619 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631818.619 * [misc]backup-simplify: Simplify d3 into d3 1547631818.619 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631818.619 * [misc]backup-simplify: Simplify d1 into d1 1547631818.619 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631818.619 * [misc]backup-simplify: Simplify d1 into d1 1547631818.619 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1547631818.619 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1547631818.619 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1547631818.619 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631818.619 * [misc]backup-simplify: Simplify d2 into d2 1547631818.619 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631818.619 * [misc]backup-simplify: Simplify d4 into d4 1547631818.619 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1547631818.619 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631818.619 * [misc]backup-simplify: Simplify d3 into d3 1547631818.619 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.619 * [misc]backup-simplify: Simplify 0 into 0 1547631818.619 * [misc]backup-simplify: Simplify 1 into 1 1547631818.619 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.619 * [misc]backup-simplify: Simplify 0 into 0 1547631818.619 * [misc]backup-simplify: Simplify 1 into 1 1547631818.619 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1547631818.619 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1547631818.619 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1547631818.619 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631818.619 * [misc]backup-simplify: Simplify d2 into d2 1547631818.619 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631818.619 * [misc]backup-simplify: Simplify d4 into d4 1547631818.619 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1547631818.619 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631818.619 * [misc]backup-simplify: Simplify d3 into d3 1547631818.619 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.619 * [misc]backup-simplify: Simplify 0 into 0 1547631818.619 * [misc]backup-simplify: Simplify 1 into 1 1547631818.620 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.620 * [misc]backup-simplify: Simplify 0 into 0 1547631818.620 * [misc]backup-simplify: Simplify 1 into 1 1547631818.620 * [misc]backup-simplify: Simplify (+ d2 d4) into (+ d2 d4) 1547631818.620 * [misc]backup-simplify: Simplify (+ d3 0) into d3 1547631818.620 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631818.620 * [misc]backup-simplify: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 1547631818.620 * [misc]backup-simplify: Simplify (* (- (+ d2 d4) d3) 0) into 0 1547631818.620 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631818.620 * [misc]backup-simplify: Simplify 0 into 0 1547631818.620 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.620 * [misc]backup-simplify: Simplify 0 into 0 1547631818.620 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.620 * [misc]backup-simplify: Simplify 0 into 0 1547631818.620 * [misc]backup-simplify: Simplify 0 into 0 1547631818.621 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.621 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631818.621 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.621 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631818.621 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 1547631818.621 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1547631818.621 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1547631818.621 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631818.621 * [misc]backup-simplify: Simplify 0 into 0 1547631818.621 * [misc]backup-simplify: Simplify 1 into 1 1547631818.622 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631818.622 * [misc]backup-simplify: Simplify d4 into d4 1547631818.622 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631818.622 * [misc]backup-simplify: Simplify d3 into d3 1547631818.622 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1547631818.622 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631818.622 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1547631818.622 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d4 1547631818.622 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631818.622 * [misc]backup-simplify: Simplify 0 into 0 1547631818.622 * [misc]backup-simplify: Simplify 1 into 1 1547631818.622 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631818.622 * [misc]backup-simplify: Simplify d3 into d3 1547631818.622 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1547631818.622 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1547631818.622 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1547631818.622 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631818.622 * [misc]backup-simplify: Simplify 0 into 0 1547631818.622 * [misc]backup-simplify: Simplify 1 into 1 1547631818.622 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.622 * [misc]backup-simplify: Simplify 0 into 0 1547631818.622 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.622 * [misc]backup-simplify: Simplify 0 into 0 1547631818.622 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.622 * [misc]backup-simplify: Simplify 0 into 0 1547631818.623 * [misc]backup-simplify: Simplify 0 into 0 1547631818.623 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.623 * [misc]backup-simplify: Simplify 0 into 0 1547631818.623 * [misc]backup-simplify: Simplify 0 into 0 1547631818.623 * [misc]backup-simplify: Simplify 0 into 0 1547631818.623 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.623 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.623 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.623 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.624 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 1547631818.624 * [misc]taylor: Taking taylor expansion of (- 1) in d2 1547631818.624 * [misc]taylor: Taking taylor expansion of 1 in d2 1547631818.624 * [misc]backup-simplify: Simplify 1 into 1 1547631818.624 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.624 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631818.624 * [misc]backup-simplify: Simplify -1 into -1 1547631818.624 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631818.624 * [misc]backup-simplify: Simplify -1 into -1 1547631818.624 * [misc]backup-simplify: Simplify -1 into -1 1547631818.625 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.625 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.625 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.625 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631818.625 * [misc]backup-simplify: Simplify 1 into 1 1547631818.625 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631818.625 * [misc]backup-simplify: Simplify 1 into 1 1547631818.625 * [misc]backup-simplify: Simplify 1 into 1 1547631818.625 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.625 * [misc]backup-simplify: Simplify 0 into 0 1547631818.625 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.625 * [misc]backup-simplify: Simplify 0 into 0 1547631818.625 * [misc]backup-simplify: Simplify 0 into 0 1547631818.625 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.625 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.626 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631818.626 * [misc]backup-simplify: Simplify 1 into 1 1547631818.626 * [misc]backup-simplify: Simplify 1 into 1 1547631818.626 * [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)) 1547631818.626 * [misc]backup-simplify: Simplify (* (/ 1 d1) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 1547631818.626 * [misc]approximate: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 1547631818.626 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 1547631818.627 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 1547631818.627 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1547631818.627 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631818.627 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631818.627 * [misc]backup-simplify: Simplify d4 into d4 1547631818.627 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.627 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1547631818.627 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631818.627 * [misc]backup-simplify: Simplify d2 into d2 1547631818.627 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631818.627 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1547631818.627 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1547631818.627 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631818.627 * [misc]backup-simplify: Simplify d1 into d1 1547631818.627 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.627 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631818.627 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631818.627 * [misc]backup-simplify: Simplify 0 into 0 1547631818.627 * [misc]backup-simplify: Simplify 1 into 1 1547631818.627 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.627 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631818.627 * [misc]backup-simplify: Simplify d1 into d1 1547631818.628 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631818.628 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.628 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631818.628 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631818.628 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 1547631818.628 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 1547631818.628 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1547631818.628 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631818.628 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631818.628 * [misc]backup-simplify: Simplify 0 into 0 1547631818.628 * [misc]backup-simplify: Simplify 1 into 1 1547631818.628 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.628 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1547631818.628 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631818.628 * [misc]backup-simplify: Simplify d2 into d2 1547631818.628 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631818.628 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1547631818.629 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1547631818.629 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631818.629 * [misc]backup-simplify: Simplify d1 into d1 1547631818.629 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.629 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1547631818.629 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631818.629 * [misc]backup-simplify: Simplify d3 into d3 1547631818.629 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.629 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631818.629 * [misc]backup-simplify: Simplify d1 into d1 1547631818.629 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.629 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.629 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.629 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 1547631818.629 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1547631818.629 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631818.629 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631818.629 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631818.629 * [misc]backup-simplify: Simplify d4 into d4 1547631818.630 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.630 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631818.630 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631818.630 * [misc]backup-simplify: Simplify 0 into 0 1547631818.630 * [misc]backup-simplify: Simplify 1 into 1 1547631818.630 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.630 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1547631818.630 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1547631818.630 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631818.630 * [misc]backup-simplify: Simplify d1 into d1 1547631818.630 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.630 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631818.630 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631818.630 * [misc]backup-simplify: Simplify d3 into d3 1547631818.630 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.630 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631818.630 * [misc]backup-simplify: Simplify d1 into d1 1547631818.630 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631818.630 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.631 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.631 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1547631818.631 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1547631818.631 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1547631818.631 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1547631818.631 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631818.631 * [misc]backup-simplify: Simplify d4 into d4 1547631818.631 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.631 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631818.631 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631818.631 * [misc]backup-simplify: Simplify d2 into d2 1547631818.631 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631818.631 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1547631818.631 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631818.631 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.631 * [misc]backup-simplify: Simplify 0 into 0 1547631818.631 * [misc]backup-simplify: Simplify 1 into 1 1547631818.631 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.631 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631818.631 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631818.631 * [misc]backup-simplify: Simplify d3 into d3 1547631818.631 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.631 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.631 * [misc]backup-simplify: Simplify 0 into 0 1547631818.631 * [misc]backup-simplify: Simplify 1 into 1 1547631818.632 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.632 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.632 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631818.632 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547631818.632 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1547631818.632 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1547631818.632 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1547631818.632 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1547631818.632 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631818.632 * [misc]backup-simplify: Simplify d4 into d4 1547631818.632 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.632 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631818.632 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631818.633 * [misc]backup-simplify: Simplify d2 into d2 1547631818.633 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631818.633 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1547631818.633 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631818.633 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.633 * [misc]backup-simplify: Simplify 0 into 0 1547631818.633 * [misc]backup-simplify: Simplify 1 into 1 1547631818.633 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.633 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631818.633 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631818.633 * [misc]backup-simplify: Simplify d3 into d3 1547631818.633 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.633 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.633 * [misc]backup-simplify: Simplify 0 into 0 1547631818.633 * [misc]backup-simplify: Simplify 1 into 1 1547631818.633 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.633 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.634 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631818.634 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547631818.634 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631818.634 * [misc]backup-simplify: Simplify -1 into -1 1547631818.634 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1547631818.634 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631818.634 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1547631818.634 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631818.635 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631818.635 * [misc]backup-simplify: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631818.635 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631818.635 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631818.635 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631818.635 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631818.635 * [misc]backup-simplify: Simplify d4 into d4 1547631818.635 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.635 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631818.635 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631818.635 * [misc]backup-simplify: Simplify 0 into 0 1547631818.635 * [misc]backup-simplify: Simplify 1 into 1 1547631818.636 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.636 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631818.636 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631818.636 * [misc]backup-simplify: Simplify d3 into d3 1547631818.636 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.636 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631818.636 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.636 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631818.636 * [misc]backup-simplify: Simplify 1 into 1 1547631818.636 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631818.636 * [misc]backup-simplify: Simplify -1 into -1 1547631818.636 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631818.636 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631818.645 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.645 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631818.645 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631818.645 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.645 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.645 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.646 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 1547631818.646 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631818.646 * [misc]backup-simplify: Simplify 0 into 0 1547631818.646 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631818.646 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631818.646 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631818.646 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631818.646 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1547631818.646 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631818.646 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631818.646 * [misc]backup-simplify: Simplify 0 into 0 1547631818.646 * [misc]backup-simplify: Simplify 1 into 1 1547631818.646 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.646 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1547631818.646 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631818.646 * [misc]backup-simplify: Simplify d3 into d3 1547631818.647 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.647 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.647 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631818.647 * [misc]backup-simplify: Simplify 1 into 1 1547631818.647 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.647 * [misc]backup-simplify: Simplify 0 into 0 1547631818.647 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631818.647 * [misc]backup-simplify: Simplify 1 into 1 1547631818.647 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631818.647 * [misc]backup-simplify: Simplify -1 into -1 1547631818.647 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631818.647 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631818.647 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.647 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631818.648 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631818.648 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.648 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.648 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.648 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631818.648 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631818.648 * [misc]backup-simplify: Simplify 0 into 0 1547631818.648 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.648 * [misc]backup-simplify: Simplify 0 into 0 1547631818.649 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631818.649 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631818.649 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.649 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631818.649 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.649 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.649 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.649 * [misc]backup-simplify: Simplify 0 into 0 1547631818.649 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.649 * [misc]backup-simplify: Simplify 0 into 0 1547631818.649 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631818.649 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631818.649 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1547631818.649 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1547631818.649 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631818.650 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631818.650 * [misc]backup-simplify: Simplify 0 into 0 1547631818.650 * [misc]backup-simplify: Simplify 1 into 1 1547631818.650 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.650 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.650 * [misc]backup-simplify: Simplify -1 into -1 1547631818.650 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.650 * [misc]backup-simplify: Simplify 0 into 0 1547631818.650 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.650 * [misc]backup-simplify: Simplify 0 into 0 1547631818.650 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.650 * [misc]backup-simplify: Simplify 0 into 0 1547631818.650 * [misc]backup-simplify: Simplify 1 into 1 1547631818.650 * [misc]backup-simplify: Simplify 1 into 1 1547631818.650 * [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)) 1547631818.651 * [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)) 1547631818.651 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 1547631818.651 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631818.651 * [misc]backup-simplify: Simplify -1 into -1 1547631818.651 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631818.651 * [misc]backup-simplify: Simplify d1 into d1 1547631818.651 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.651 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631818.651 * [misc]backup-simplify: Simplify 0 into 0 1547631818.651 * [misc]backup-simplify: Simplify 1 into 1 1547631818.651 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.651 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of d4 in d3 1547631818.651 * [misc]backup-simplify: Simplify d4 into d4 1547631818.651 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.651 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1547631818.651 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631818.651 * [misc]backup-simplify: Simplify d2 into d2 1547631818.651 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631818.651 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631818.651 * [misc]backup-simplify: Simplify d1 into d1 1547631818.651 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631818.651 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.651 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.651 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 1547631818.651 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631818.652 * [misc]backup-simplify: Simplify -1 into -1 1547631818.652 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 1547631818.652 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 1547631818.652 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1547631818.652 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1547631818.652 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631818.652 * [misc]backup-simplify: Simplify d1 into d1 1547631818.652 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.652 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1547631818.652 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631818.652 * [misc]backup-simplify: Simplify d3 into d3 1547631818.652 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.652 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1547631818.652 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631818.652 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631818.652 * [misc]backup-simplify: Simplify 0 into 0 1547631818.652 * [misc]backup-simplify: Simplify 1 into 1 1547631818.652 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.652 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1547631818.652 * [misc]taylor: Taking taylor expansion of d2 in d4 1547631818.652 * [misc]backup-simplify: Simplify d2 into d2 1547631818.652 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631818.652 * [misc]taylor: Taking taylor expansion of d1 in d4 1547631818.652 * [misc]backup-simplify: Simplify d1 into d1 1547631818.652 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.652 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.652 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631818.652 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631818.652 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 1547631818.652 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631818.652 * [misc]backup-simplify: Simplify -1 into -1 1547631818.652 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 1547631818.652 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1547631818.652 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1547631818.652 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1547631818.653 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631818.653 * [misc]backup-simplify: Simplify d1 into d1 1547631818.653 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631818.653 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631818.653 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631818.653 * [misc]backup-simplify: Simplify d3 into d3 1547631818.653 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.653 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631818.653 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631818.653 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631818.653 * [misc]backup-simplify: Simplify d4 into d4 1547631818.653 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.653 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631818.653 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631818.653 * [misc]backup-simplify: Simplify 0 into 0 1547631818.653 * [misc]backup-simplify: Simplify 1 into 1 1547631818.653 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.653 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631818.653 * [misc]backup-simplify: Simplify d1 into d1 1547631818.653 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631818.653 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.653 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631818.653 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1547631818.653 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1547631818.653 * [misc]taylor: Taking taylor expansion of -1 in d1 1547631818.653 * [misc]backup-simplify: Simplify -1 into -1 1547631818.653 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1547631818.653 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1547631818.653 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1547631818.653 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631818.653 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.653 * [misc]backup-simplify: Simplify 0 into 0 1547631818.653 * [misc]backup-simplify: Simplify 1 into 1 1547631818.654 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.654 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631818.654 * [misc]backup-simplify: Simplify d3 into d3 1547631818.654 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.654 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631818.654 * [misc]backup-simplify: Simplify d4 into d4 1547631818.654 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.654 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631818.654 * [misc]backup-simplify: Simplify d2 into d2 1547631818.654 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631818.654 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.654 * [misc]backup-simplify: Simplify 0 into 0 1547631818.654 * [misc]backup-simplify: Simplify 1 into 1 1547631818.654 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.654 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.654 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.654 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of -1 in d1 1547631818.654 * [misc]backup-simplify: Simplify -1 into -1 1547631818.654 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631818.654 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.654 * [misc]backup-simplify: Simplify 0 into 0 1547631818.654 * [misc]backup-simplify: Simplify 1 into 1 1547631818.654 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.655 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631818.655 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631818.655 * [misc]backup-simplify: Simplify d3 into d3 1547631818.655 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.655 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1547631818.655 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1547631818.655 * [misc]taylor: Taking taylor expansion of d4 in d1 1547631818.655 * [misc]backup-simplify: Simplify d4 into d4 1547631818.655 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.655 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1547631818.655 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631818.655 * [misc]backup-simplify: Simplify d2 into d2 1547631818.655 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631818.655 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631818.655 * [misc]backup-simplify: Simplify 0 into 0 1547631818.655 * [misc]backup-simplify: Simplify 1 into 1 1547631818.655 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.655 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.655 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.655 * [misc]backup-simplify: Simplify (* -1 1) into -1 1547631818.655 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631818.655 * [misc]backup-simplify: Simplify -1 into -1 1547631818.655 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631818.656 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1547631818.656 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1547631818.656 * [misc]backup-simplify: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 1547631818.656 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1547631818.656 * [misc]backup-simplify: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1547631818.656 * [misc]backup-simplify: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1547631818.656 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1547631818.656 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1547631818.656 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1547631818.656 * [misc]taylor: Taking taylor expansion of d4 in d2 1547631818.656 * [misc]backup-simplify: Simplify d4 into d4 1547631818.656 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1547631818.656 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631818.657 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631818.657 * [misc]backup-simplify: Simplify 0 into 0 1547631818.657 * [misc]backup-simplify: Simplify 1 into 1 1547631818.657 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.657 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631818.657 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631818.657 * [misc]backup-simplify: Simplify d3 into d3 1547631818.657 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.657 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631818.657 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.657 * [misc]taylor: Taking taylor expansion of 1 in d4 1547631818.657 * [misc]backup-simplify: Simplify 1 into 1 1547631818.657 * [misc]taylor: Taking taylor expansion of -1 in d4 1547631818.657 * [misc]backup-simplify: Simplify -1 into -1 1547631818.657 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631818.657 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631818.657 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.657 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631818.658 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631818.658 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.658 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.658 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.658 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 1547631818.659 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 1547631818.659 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631818.659 * [misc]backup-simplify: Simplify 0 into 0 1547631818.659 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631818.659 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1547631818.659 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631818.659 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1547631818.659 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1547631818.659 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1547631818.659 * [misc]taylor: Taking taylor expansion of d4 in d4 1547631818.659 * [misc]backup-simplify: Simplify 0 into 0 1547631818.659 * [misc]backup-simplify: Simplify 1 into 1 1547631818.659 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.659 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1547631818.659 * [misc]taylor: Taking taylor expansion of d3 in d4 1547631818.659 * [misc]backup-simplify: Simplify d3 into d3 1547631818.659 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631818.659 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631818.659 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631818.659 * [misc]backup-simplify: Simplify 1 into 1 1547631818.659 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.659 * [misc]backup-simplify: Simplify 0 into 0 1547631818.659 * [misc]taylor: Taking taylor expansion of 1 in d3 1547631818.659 * [misc]backup-simplify: Simplify 1 into 1 1547631818.659 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631818.660 * [misc]backup-simplify: Simplify -1 into -1 1547631818.660 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631818.660 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1547631818.660 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.660 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1547631818.660 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1547631818.660 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.660 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.660 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.661 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631818.661 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 1547631818.661 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631818.661 * [misc]backup-simplify: Simplify 0 into 0 1547631818.661 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.661 * [misc]backup-simplify: Simplify 0 into 0 1547631818.661 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1547631818.662 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631818.662 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.662 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631818.662 * [misc]backup-simplify: Simplify (- 0) into 0 1547631818.662 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631818.662 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.662 * [misc]backup-simplify: Simplify 0 into 0 1547631818.662 * [misc]taylor: Taking taylor expansion of 0 in d4 1547631818.662 * [misc]backup-simplify: Simplify 0 into 0 1547631818.662 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631818.662 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631818.662 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1547631818.662 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1547631818.662 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631818.663 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631818.663 * [misc]backup-simplify: Simplify 0 into 0 1547631818.663 * [misc]backup-simplify: Simplify 1 into 1 1547631818.663 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631818.663 * [misc]backup-simplify: Simplify (- 1) into -1 1547631818.663 * [misc]backup-simplify: Simplify -1 into -1 1547631818.663 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.663 * [misc]backup-simplify: Simplify 0 into 0 1547631818.663 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.663 * [misc]backup-simplify: Simplify 0 into 0 1547631818.663 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631818.663 * [misc]backup-simplify: Simplify 0 into 0 1547631818.663 * [misc]backup-simplify: Simplify 1 into 1 1547631818.663 * [misc]backup-simplify: Simplify 1 into 1 1547631818.663 * [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)) 1547631818.663 * * * [misc]progress: simplifying candidates 1547631818.663 * * * * [misc]progress: [ 1 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 2 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 3 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 4 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 5 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 6 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 7 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 8 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 9 / 48 ] simplifiying candidate # 1547631818.664 * * * * [misc]progress: [ 10 / 48 ] simplifiying candidate # 1547631818.664 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1547631818.664 * * [misc]simplify: iters left: 6 (9 enodes) 1547631818.666 * * [misc]simplify: iters left: 5 (16 enodes) 1547631818.669 * * [misc]simplify: iters left: 4 (29 enodes) 1547631818.682 * * [misc]simplify: iters left: 3 (93 enodes) 1547631818.723 * * [misc]simplify: iters left: 2 (218 enodes) 1547631818.793 * * [misc]simplify: iters left: 1 (328 enodes) 1547631818.888 * [exit]simplify: Simplified to 0 1547631818.888 * [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)) 1547631818.888 * * * * [misc]progress: [ 11 / 48 ] simplifiying candidate # 1547631818.888 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1547631818.888 * * [misc]simplify: iters left: 6 (8 enodes) 1547631818.891 * * [misc]simplify: iters left: 5 (12 enodes) 1547631818.896 * * [misc]simplify: iters left: 4 (28 enodes) 1547631818.907 * * [misc]simplify: iters left: 3 (76 enodes) 1547631818.936 * * [misc]simplify: iters left: 2 (160 enodes) 1547631818.998 * * [misc]simplify: iters left: 1 (271 enodes) 1547631819.119 * [exit]simplify: Simplified to 0 1547631819.119 * [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)) 1547631819.119 * * * * [misc]progress: [ 12 / 48 ] simplifiying candidate # 1547631819.120 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1547631819.120 * * [misc]simplify: iters left: 6 (8 enodes) 1547631819.122 * * [misc]simplify: iters left: 5 (18 enodes) 1547631819.130 * * [misc]simplify: iters left: 4 (47 enodes) 1547631819.154 * * [misc]simplify: iters left: 3 (129 enodes) 1547631819.195 * * [misc]simplify: iters left: 2 (314 enodes) 1547631819.373 * [exit]simplify: Simplified to 0 1547631819.373 * [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)) 1547631819.373 * * * * [misc]progress: [ 13 / 48 ] simplifiying candidate # 1547631819.374 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1547631819.374 * * [misc]simplify: iters left: 6 (9 enodes) 1547631819.375 * * [misc]simplify: iters left: 5 (16 enodes) 1547631819.378 * * [misc]simplify: iters left: 4 (29 enodes) 1547631819.389 * * [misc]simplify: iters left: 3 (93 enodes) 1547631819.421 * * [misc]simplify: iters left: 2 (218 enodes) 1547631819.495 * * [misc]simplify: iters left: 1 (328 enodes) 1547631819.588 * [exit]simplify: Simplified to 0 1547631819.588 * [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)) 1547631819.588 * * * * [misc]progress: [ 14 / 48 ] simplifiying candidate # 1547631819.588 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1547631819.589 * * [misc]simplify: iters left: 6 (8 enodes) 1547631819.591 * * [misc]simplify: iters left: 5 (12 enodes) 1547631819.595 * * [misc]simplify: iters left: 4 (28 enodes) 1547631819.606 * * [misc]simplify: iters left: 3 (76 enodes) 1547631819.636 * * [misc]simplify: iters left: 2 (160 enodes) 1547631819.697 * * [misc]simplify: iters left: 1 (271 enodes) 1547631819.781 * [exit]simplify: Simplified to 0 1547631819.781 * [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)) 1547631819.781 * * * * [misc]progress: [ 15 / 48 ] simplifiying candidate # 1547631819.782 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1547631819.782 * * [misc]simplify: iters left: 6 (8 enodes) 1547631819.783 * * [misc]simplify: iters left: 5 (18 enodes) 1547631819.787 * * [misc]simplify: iters left: 4 (47 enodes) 1547631819.803 * * [misc]simplify: iters left: 3 (129 enodes) 1547631819.846 * * [misc]simplify: iters left: 2 (314 enodes) 1547631820.070 * [exit]simplify: Simplified to 0 1547631820.070 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d3 d1) 1)))) 0)) 1547631820.071 * * * * [misc]progress: [ 16 / 48 ] simplifiying candidate # 1547631820.071 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1547631820.071 * * [misc]simplify: iters left: 6 (9 enodes) 1547631820.073 * * [misc]simplify: iters left: 5 (16 enodes) 1547631820.076 * * [misc]simplify: iters left: 4 (29 enodes) 1547631820.088 * * [misc]simplify: iters left: 3 (93 enodes) 1547631820.129 * * [misc]simplify: iters left: 2 (218 enodes) 1547631820.195 * * [misc]simplify: iters left: 1 (328 enodes) 1547631820.273 * [exit]simplify: Simplified to 0 1547631820.273 * [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)) 1547631820.273 * * * * [misc]progress: [ 17 / 48 ] simplifiying candidate # 1547631820.273 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1547631820.273 * * [misc]simplify: iters left: 6 (8 enodes) 1547631820.274 * * [misc]simplify: iters left: 5 (12 enodes) 1547631820.276 * * [misc]simplify: iters left: 4 (28 enodes) 1547631820.282 * * [misc]simplify: iters left: 3 (76 enodes) 1547631820.297 * * [misc]simplify: iters left: 2 (160 enodes) 1547631820.344 * * [misc]simplify: iters left: 1 (271 enodes) 1547631820.438 * [exit]simplify: Simplified to 0 1547631820.439 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma 1 (+ d2 d4) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))))) 0)) 1547631820.439 * * * * [misc]progress: [ 18 / 48 ] simplifiying candidate # 1547631820.439 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1547631820.439 * * [misc]simplify: iters left: 6 (8 enodes) 1547631820.442 * * [misc]simplify: iters left: 5 (18 enodes) 1547631820.450 * * [misc]simplify: iters left: 4 (47 enodes) 1547631820.482 * * [misc]simplify: iters left: 3 (129 enodes) 1547631820.535 * * [misc]simplify: iters left: 2 (314 enodes) 1547631820.773 * [exit]simplify: Simplified to 0 1547631820.773 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma 1 (+ d2 d4) (- (* (+ d3 d1) 1)))) 0)) 1547631820.773 * * * * [misc]progress: [ 19 / 48 ] simplifiying candidate # 1547631820.773 * [enter]simplify: Simplifying (* d1 (- (+ d3 d1))) 1547631820.773 * * [misc]simplify: iters left: 6 (5 enodes) 1547631820.774 * * [misc]simplify: iters left: 5 (12 enodes) 1547631820.776 * * [misc]simplify: iters left: 4 (30 enodes) 1547631820.782 * * [misc]simplify: iters left: 3 (46 enodes) 1547631820.787 * * [misc]simplify: iters left: 2 (54 enodes) 1547631820.793 * * [misc]simplify: iters left: 1 (55 enodes) 1547631820.797 * [exit]simplify: Simplified to (* (+ d3 d1) (- d1)) 1547631820.798 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (+ d3 d1) (- d1)))) 1547631820.798 * * * * [misc]progress: [ 20 / 48 ] simplifiying candidate # 1547631820.798 * [enter]simplify: Simplifying (* d1 (- d4 (+ d3 d1))) 1547631820.798 * * [misc]simplify: iters left: 6 (6 enodes) 1547631820.799 * * [misc]simplify: iters left: 5 (12 enodes) 1547631820.802 * * [misc]simplify: iters left: 4 (26 enodes) 1547631820.807 * * [misc]simplify: iters left: 3 (53 enodes) 1547631820.816 * * [misc]simplify: iters left: 2 (108 enodes) 1547631820.840 * * [misc]simplify: iters left: 1 (173 enodes) 1547631820.912 * [exit]simplify: Simplified to (fma (+ d3 d1) (- d1) (* d1 d4)) 1547631820.912 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 d2) (fma (+ d3 d1) (- d1) (* d1 d4)))) 1547631820.912 * * * * [misc]progress: [ 21 / 48 ] simplifiying candidate # 1547631820.912 * [enter]simplify: Simplifying (* d1 (- (+ d3 d1))) 1547631820.913 * * [misc]simplify: iters left: 6 (5 enodes) 1547631820.913 * * [misc]simplify: iters left: 5 (12 enodes) 1547631820.915 * * [misc]simplify: iters left: 4 (30 enodes) 1547631820.921 * * [misc]simplify: iters left: 3 (46 enodes) 1547631820.926 * * [misc]simplify: iters left: 2 (54 enodes) 1547631820.933 * * [misc]simplify: iters left: 1 (55 enodes) 1547631820.937 * [exit]simplify: Simplified to (* (+ d3 d1) (- d1)) 1547631820.937 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (+ d3 d1) (- d1)))) 1547631820.937 * * * * [misc]progress: [ 22 / 48 ] simplifiying candidate # 1547631820.937 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1547631820.938 * * [misc]simplify: iters left: 6 (9 enodes) 1547631820.939 * * [misc]simplify: iters left: 5 (16 enodes) 1547631820.942 * * [misc]simplify: iters left: 4 (29 enodes) 1547631820.948 * * [misc]simplify: iters left: 3 (93 enodes) 1547631820.971 * * [misc]simplify: iters left: 2 (219 enodes) 1547631821.032 * * [misc]simplify: iters left: 1 (329 enodes) 1547631821.091 * [exit]simplify: Simplified to 0 1547631821.091 * [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)) 1547631821.091 * * * * [misc]progress: [ 23 / 48 ] simplifiying candidate # 1547631821.092 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1547631821.092 * * [misc]simplify: iters left: 6 (8 enodes) 1547631821.095 * * [misc]simplify: iters left: 5 (12 enodes) 1547631821.099 * * [misc]simplify: iters left: 4 (28 enodes) 1547631821.105 * * [misc]simplify: iters left: 3 (76 enodes) 1547631821.121 * * [misc]simplify: iters left: 2 (160 enodes) 1547631821.152 * * [misc]simplify: iters left: 1 (275 enodes) 1547631821.224 * [exit]simplify: Simplified to 0 1547631821.224 * [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)) 1547631821.224 * * * * [misc]progress: [ 24 / 48 ] simplifiying candidate # 1547631821.224 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1547631821.224 * * [misc]simplify: iters left: 6 (8 enodes) 1547631821.225 * * [misc]simplify: iters left: 5 (18 enodes) 1547631821.231 * * [misc]simplify: iters left: 4 (47 enodes) 1547631821.263 * * [misc]simplify: iters left: 3 (129 enodes) 1547631821.313 * * [misc]simplify: iters left: 2 (314 enodes) 1547631821.545 * [exit]simplify: Simplified to 0 1547631821.546 * [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)) 1547631821.546 * * * * [misc]progress: [ 25 / 48 ] simplifiying candidate # 1547631821.546 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1547631821.546 * * [misc]simplify: iters left: 6 (9 enodes) 1547631821.549 * * [misc]simplify: iters left: 5 (16 enodes) 1547631821.554 * * [misc]simplify: iters left: 4 (29 enodes) 1547631821.567 * * [misc]simplify: iters left: 3 (93 enodes) 1547631821.601 * * [misc]simplify: iters left: 2 (219 enodes) 1547631822.071 * * [misc]simplify: iters left: 1 (329 enodes) 1547631822.126 * [exit]simplify: Simplified to 0 1547631822.126 * [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)) 1547631822.126 * * * * [misc]progress: [ 26 / 48 ] simplifiying candidate # 1547631822.126 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1547631822.126 * * [misc]simplify: iters left: 6 (8 enodes) 1547631822.128 * * [misc]simplify: iters left: 5 (12 enodes) 1547631822.130 * * [misc]simplify: iters left: 4 (28 enodes) 1547631822.136 * * [misc]simplify: iters left: 3 (76 enodes) 1547631822.164 * * [misc]simplify: iters left: 2 (160 enodes) 1547631822.203 * * [misc]simplify: iters left: 1 (275 enodes) 1547631822.277 * [exit]simplify: Simplified to 0 1547631822.277 * [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)) 1547631822.277 * * * * [misc]progress: [ 27 / 48 ] simplifiying candidate # 1547631822.278 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1547631822.278 * * [misc]simplify: iters left: 6 (8 enodes) 1547631822.281 * * [misc]simplify: iters left: 5 (18 enodes) 1547631822.288 * * [misc]simplify: iters left: 4 (47 enodes) 1547631822.322 * * [misc]simplify: iters left: 3 (129 enodes) 1547631822.375 * * [misc]simplify: iters left: 2 (314 enodes) 1547631822.576 * [exit]simplify: Simplified to 0 1547631822.576 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d3 d1) 1))) d1) 0)) 1547631822.576 * * * * [misc]progress: [ 28 / 48 ] simplifiying candidate # 1547631822.576 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1547631822.577 * * [misc]simplify: iters left: 6 (9 enodes) 1547631822.580 * * [misc]simplify: iters left: 5 (16 enodes) 1547631822.585 * * [misc]simplify: iters left: 4 (29 enodes) 1547631822.599 * * [misc]simplify: iters left: 3 (93 enodes) 1547631822.641 * * [misc]simplify: iters left: 2 (219 enodes) 1547631822.735 * * [misc]simplify: iters left: 1 (329 enodes) 1547631822.806 * [exit]simplify: Simplified to 0 1547631822.806 * [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)) 1547631822.807 * * * * [misc]progress: [ 29 / 48 ] simplifiying candidate # 1547631822.807 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1547631822.807 * * [misc]simplify: iters left: 6 (8 enodes) 1547631822.810 * * [misc]simplify: iters left: 5 (12 enodes) 1547631822.812 * * [misc]simplify: iters left: 4 (28 enodes) 1547631822.819 * * [misc]simplify: iters left: 3 (76 enodes) 1547631822.835 * * [misc]simplify: iters left: 2 (160 enodes) 1547631822.883 * * [misc]simplify: iters left: 1 (275 enodes) 1547631822.947 * [exit]simplify: Simplified to 0 1547631822.947 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma 1 (+ d2 d4) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) d1) 0)) 1547631822.948 * * * * [misc]progress: [ 30 / 48 ] simplifiying candidate # 1547631822.948 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1547631822.948 * * [misc]simplify: iters left: 6 (8 enodes) 1547631822.949 * * [misc]simplify: iters left: 5 (18 enodes) 1547631822.953 * * [misc]simplify: iters left: 4 (47 enodes) 1547631822.985 * * [misc]simplify: iters left: 3 (129 enodes) 1547631823.039 * * [misc]simplify: iters left: 2 (314 enodes) 1547631823.249 * [exit]simplify: Simplified to 0 1547631823.249 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma 1 (+ d2 d4) (- (* (+ d3 d1) 1))) d1) 0)) 1547631823.249 * * * * [misc]progress: [ 31 / 48 ] simplifiying candidate # 1547631823.249 * [enter]simplify: Simplifying (* (- (+ d3 d1)) d1) 1547631823.249 * * [misc]simplify: iters left: 6 (5 enodes) 1547631823.251 * * [misc]simplify: iters left: 5 (12 enodes) 1547631823.255 * * [misc]simplify: iters left: 4 (23 enodes) 1547631823.265 * * [misc]simplify: iters left: 3 (39 enodes) 1547631823.277 * * [misc]simplify: iters left: 2 (50 enodes) 1547631823.290 * * [misc]simplify: iters left: 1 (52 enodes) 1547631823.299 * [exit]simplify: Simplified to (* (+ d1 d3) (- d1)) 1547631823.299 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1547631823.299 * * * * [misc]progress: [ 32 / 48 ] simplifiying candidate # 1547631823.299 * [enter]simplify: Simplifying (* (- d4 (+ d3 d1)) d1) 1547631823.299 * * [misc]simplify: iters left: 6 (6 enodes) 1547631823.301 * * [misc]simplify: iters left: 5 (12 enodes) 1547631823.305 * * [misc]simplify: iters left: 4 (26 enodes) 1547631823.314 * * [misc]simplify: iters left: 3 (53 enodes) 1547631823.333 * * [misc]simplify: iters left: 2 (108 enodes) 1547631823.378 * * [misc]simplify: iters left: 1 (174 enodes) 1547631823.429 * [exit]simplify: Simplified to (fma (+ d1 d3) (- d1) (* d4 d1)) 1547631823.429 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (fma (+ d1 d3) (- d1) (* d4 d1)))) 1547631823.429 * * * * [misc]progress: [ 33 / 48 ] simplifiying candidate # 1547631823.429 * [enter]simplify: Simplifying (* (- (+ d3 d1)) d1) 1547631823.429 * * [misc]simplify: iters left: 6 (5 enodes) 1547631823.430 * * [misc]simplify: iters left: 5 (12 enodes) 1547631823.432 * * [misc]simplify: iters left: 4 (23 enodes) 1547631823.436 * * [misc]simplify: iters left: 3 (39 enodes) 1547631823.442 * * [misc]simplify: iters left: 2 (50 enodes) 1547631823.449 * * [misc]simplify: iters left: 1 (52 enodes) 1547631823.453 * [exit]simplify: Simplified to (* (+ d1 d3) (- d1)) 1547631823.453 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1547631823.453 * * * * [misc]progress: [ 34 / 48 ] simplifiying candidate # 1547631823.453 * [enter]simplify: Simplifying (cbrt (- (+ d2 d4) (+ d3 d1))) 1547631823.453 * * [misc]simplify: iters left: 5 (8 enodes) 1547631823.455 * * [misc]simplify: iters left: 4 (16 enodes) 1547631823.458 * * [misc]simplify: iters left: 3 (38 enodes) 1547631823.466 * * [misc]simplify: iters left: 2 (78 enodes) 1547631823.484 * * [misc]simplify: iters left: 1 (142 enodes) 1547631823.524 * [exit]simplify: Simplified to (cbrt (+ (- d4 d3) (- d2 d1))) 1547631823.524 * [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))))) 1547631823.525 * * * * [misc]progress: [ 35 / 48 ] simplifiying candidate # 1547631823.525 * [enter]simplify: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 1547631823.525 * * [misc]simplify: iters left: 5 (8 enodes) 1547631823.528 * * [misc]simplify: iters left: 4 (16 enodes) 1547631823.530 * * [misc]simplify: iters left: 3 (38 enodes) 1547631823.539 * * [misc]simplify: iters left: 2 (78 enodes) 1547631823.555 * * [misc]simplify: iters left: 1 (142 enodes) 1547631823.594 * [exit]simplify: Simplified to (sqrt (+ (- d4 d3) (- d2 d1))) 1547631823.594 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (+ (- d4 d3) (- d2 d1))))) 1547631823.595 * * * * [misc]progress: [ 36 / 48 ] simplifiying candidate # 1547631823.595 * [enter]simplify: Simplifying (- (+ d2 d4) (+ d3 d1)) 1547631823.595 * * [misc]simplify: iters left: 4 (7 enodes) 1547631823.596 * * [misc]simplify: iters left: 3 (15 enodes) 1547631823.599 * * [misc]simplify: iters left: 2 (37 enodes) 1547631823.606 * * [misc]simplify: iters left: 1 (77 enodes) 1547631823.625 * [exit]simplify: Simplified to (+ (- d2 d3) (- d4 d1)) 1547631823.625 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 1547631823.625 * * * * [misc]progress: [ 37 / 48 ] simplifiying candidate # 1547631823.625 * [enter]simplify: Simplifying (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 1547631823.625 * * [misc]simplify: iters left: 5 (9 enodes) 1547631823.626 * * [misc]simplify: iters left: 4 (13 enodes) 1547631823.628 * * [misc]simplify: iters left: 3 (14 enodes) 1547631823.630 * [exit]simplify: Simplified to (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 1547631823.630 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))))) 1547631823.630 * * * * [misc]progress: [ 38 / 48 ] simplifiying candidate # 1547631823.631 * [enter]simplify: Simplifying (- (+ d2 d4) (+ d3 d1)) 1547631823.631 * * [misc]simplify: iters left: 4 (7 enodes) 1547631823.632 * * [misc]simplify: iters left: 3 (15 enodes) 1547631823.634 * * [misc]simplify: iters left: 2 (37 enodes) 1547631823.648 * * [misc]simplify: iters left: 1 (77 enodes) 1547631823.677 * [exit]simplify: Simplified to (+ (- d2 d3) (- d4 d1)) 1547631823.677 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 1547631823.677 * * * * [misc]progress: [ 39 / 48 ] simplifiying candidate # 1547631823.677 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1547631823.677 * * [misc]simplify: iters left: 6 (15 enodes) 1547631823.680 * * [misc]simplify: iters left: 5 (42 enodes) 1547631823.689 * * [misc]simplify: iters left: 4 (118 enodes) 1547631823.723 * * [misc]simplify: iters left: 3 (471 enodes) 1547631824.068 * [exit]simplify: Simplified to (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2))) 1547631824.068 * [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))))) 1547631824.068 * * * * [misc]progress: [ 40 / 48 ] simplifiying candidate # 1547631824.068 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)) 1547631824.069 * * [misc]simplify: iters left: 6 (11 enodes) 1547631824.073 * * [misc]simplify: iters left: 5 (24 enodes) 1547631824.081 * * [misc]simplify: iters left: 4 (56 enodes) 1547631824.102 * * [misc]simplify: iters left: 3 (166 enodes) 1547631824.163 * [exit]simplify: Simplified to (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2))) 1547631824.163 * [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))))) 1547631824.164 * * * * [misc]progress: [ 41 / 48 ] simplifiying candidate # 1547631824.164 * [enter]simplify: Simplifying (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1547631824.164 * * [misc]simplify: iters left: 6 (11 enodes) 1547631824.166 * * [misc]simplify: iters left: 5 (30 enodes) 1547631824.175 * * [misc]simplify: iters left: 4 (84 enodes) 1547631824.196 * * [misc]simplify: iters left: 3 (277 enodes) 1547631824.340 * [exit]simplify: Simplified to (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3))) 1547631824.340 * [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))))) 1547631824.340 * * * * [misc]progress: [ 42 / 48 ] simplifiying candidate # 1547631824.340 * [enter]simplify: Simplifying (* (- d2 d4) (- d3 d1)) 1547631824.340 * * [misc]simplify: iters left: 4 (7 enodes) 1547631824.341 * * [misc]simplify: iters left: 3 (12 enodes) 1547631824.343 * * [misc]simplify: iters left: 2 (26 enodes) 1547631824.348 * * [misc]simplify: iters left: 1 (66 enodes) 1547631824.380 * [exit]simplify: Simplified to (* (- d2 d4) (- d3 d1)) 1547631824.380 * [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)))) 1547631824.380 * * * * [misc]progress: [ 43 / 48 ] simplifiying candidate # 1547631824.381 * [enter]simplify: Simplifying (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))) 1547631824.381 * * [misc]simplify: iters left: 6 (11 enodes) 1547631824.384 * * [misc]simplify: iters left: 5 (40 enodes) 1547631824.395 * * [misc]simplify: iters left: 4 (157 enodes) 1547631824.465 * [exit]simplify: Simplified to (fma (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)) (* (+ d4 d2) (+ d4 d2))) 1547631824.465 * [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))))) 1547631824.465 * * * * [misc]progress: [ 44 / 48 ] simplifiying candidate # 1547631824.466 * [enter]simplify: Simplifying (+ (+ d2 d4) (+ d3 d1)) 1547631824.466 * * [misc]simplify: iters left: 4 (7 enodes) 1547631824.467 * * [misc]simplify: iters left: 3 (14 enodes) 1547631824.469 * * [misc]simplify: iters left: 2 (33 enodes) 1547631824.475 * * [misc]simplify: iters left: 1 (57 enodes) 1547631824.485 * [exit]simplify: Simplified to (+ (+ d3 d1) (+ d4 d2)) 1547631824.485 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) (+ (+ d3 d1) (+ d4 d2)))) 1547631824.485 * * * * [misc]progress: [ 45 / 48 ] simplifiying candidate # 1547631824.485 * * * * [misc]progress: [ 46 / 48 ] simplifiying candidate # 1547631824.485 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 1547631824.485 * * [misc]simplify: iters left: 6 (9 enodes) 1547631824.487 * * [misc]simplify: iters left: 5 (20 enodes) 1547631824.491 * * [misc]simplify: iters left: 4 (46 enodes) 1547631824.500 * * [misc]simplify: iters left: 3 (80 enodes) 1547631824.521 * * [misc]simplify: iters left: 2 (114 enodes) 1547631824.537 * * [misc]simplify: iters left: 1 (139 enodes) 1547631824.560 * [exit]simplify: Simplified to (fma (- d2 d1) d1 (* d4 d1)) 1547631824.560 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d1) d1 (* d4 d1))) 1547631824.560 * * * * [misc]progress: [ 47 / 48 ] simplifiying candidate # 1547631824.561 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631824.561 * * [misc]simplify: iters left: 6 (9 enodes) 1547631824.562 * * [misc]simplify: iters left: 5 (20 enodes) 1547631824.569 * * [misc]simplify: iters left: 4 (49 enodes) 1547631824.594 * * [misc]simplify: iters left: 3 (85 enodes) 1547631824.626 * * [misc]simplify: iters left: 2 (124 enodes) 1547631824.651 * * [misc]simplify: iters left: 1 (150 enodes) 1547631824.677 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631824.677 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1547631824.677 * * * * [misc]progress: [ 48 / 48 ] simplifiying candidate # 1547631824.677 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1547631824.677 * * [misc]simplify: iters left: 6 (9 enodes) 1547631824.679 * * [misc]simplify: iters left: 5 (20 enodes) 1547631824.683 * * [misc]simplify: iters left: 4 (49 enodes) 1547631824.697 * * [misc]simplify: iters left: 3 (85 enodes) 1547631824.714 * * [misc]simplify: iters left: 2 (124 enodes) 1547631824.733 * * [misc]simplify: iters left: 1 (150 enodes) 1547631824.762 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1547631824.762 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1547631824.762 * * * [misc]progress: adding candidates to table 1547631825.210 * * [misc]progress: iteration 4 / 4 1547631825.210 * * * [misc]progress: picking best candidate 1547631825.216 * * * * [misc]pick: Picked # 1547631825.216 * * * [misc]progress: localizing error 1547631825.232 * * * [misc]progress: generating rewritten candidates 1547631825.232 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1547631825.232 * * * [misc]progress: generating series expansions 1547631825.232 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1547631825.232 * [misc]backup-simplify: Simplify (fma (- d1) (+ d1 d3) (* d2 d1)) into (fma (- d1) (+ d3 d1) (* d2 d1)) 1547631825.233 * [misc]approximate: Taking taylor expansion of (fma (- d1) (+ d3 d1) (* d2 d1)) in (d1 d3 d2) around 0 1547631825.233 * [misc]taylor: Taking taylor expansion of (fma (- d1) (+ d3 d1) (* d2 d1)) in d2 1547631825.233 * [misc]taylor: Rewrote expression to (+ (* (- d1) (+ d3 d1)) (* d2 d1)) 1547631825.233 * [misc]taylor: Taking taylor expansion of (* (- d1) (+ d3 d1)) in d2 1547631825.233 * [misc]taylor: Taking taylor expansion of (- d1) in d2 1547631825.233 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.233 * [misc]backup-simplify: Simplify d1 into d1 1547631825.233 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1547631825.233 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631825.233 * [misc]backup-simplify: Simplify d3 into d3 1547631825.233 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.233 * [misc]backup-simplify: Simplify d1 into d1 1547631825.233 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631825.233 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631825.233 * [misc]backup-simplify: Simplify 0 into 0 1547631825.233 * [misc]backup-simplify: Simplify 1 into 1 1547631825.233 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.233 * [misc]backup-simplify: Simplify d1 into d1 1547631825.233 * [misc]taylor: Taking taylor expansion of (fma (- d1) (+ d3 d1) (* d2 d1)) in d3 1547631825.233 * [misc]taylor: Rewrote expression to (+ (* (- d1) (+ d3 d1)) (* d2 d1)) 1547631825.233 * [misc]taylor: Taking taylor expansion of (* (- d1) (+ d3 d1)) in d3 1547631825.233 * [misc]taylor: Taking taylor expansion of (- d1) in d3 1547631825.233 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.233 * [misc]backup-simplify: Simplify d1 into d1 1547631825.233 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1547631825.233 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631825.233 * [misc]backup-simplify: Simplify 0 into 0 1547631825.233 * [misc]backup-simplify: Simplify 1 into 1 1547631825.233 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.233 * [misc]backup-simplify: Simplify d1 into d1 1547631825.233 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631825.233 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631825.233 * [misc]backup-simplify: Simplify d2 into d2 1547631825.233 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.233 * [misc]backup-simplify: Simplify d1 into d1 1547631825.233 * [misc]taylor: Taking taylor expansion of (fma (- d1) (+ d3 d1) (* d2 d1)) in d1 1547631825.234 * [misc]taylor: Rewrote expression to (+ (* (- d1) (+ d3 d1)) (* d2 d1)) 1547631825.234 * [misc]taylor: Taking taylor expansion of (* (- d1) (+ d3 d1)) in d1 1547631825.234 * [misc]taylor: Taking taylor expansion of (- d1) in d1 1547631825.234 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.234 * [misc]backup-simplify: Simplify 0 into 0 1547631825.234 * [misc]backup-simplify: Simplify 1 into 1 1547631825.234 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1547631825.234 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631825.234 * [misc]backup-simplify: Simplify d3 into d3 1547631825.234 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.234 * [misc]backup-simplify: Simplify 0 into 0 1547631825.234 * [misc]backup-simplify: Simplify 1 into 1 1547631825.234 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631825.234 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631825.234 * [misc]backup-simplify: Simplify d2 into d2 1547631825.234 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.234 * [misc]backup-simplify: Simplify 0 into 0 1547631825.234 * [misc]backup-simplify: Simplify 1 into 1 1547631825.234 * [misc]taylor: Taking taylor expansion of (fma (- d1) (+ d3 d1) (* d2 d1)) in d1 1547631825.234 * [misc]taylor: Rewrote expression to (+ (* (- d1) (+ d3 d1)) (* d2 d1)) 1547631825.234 * [misc]taylor: Taking taylor expansion of (* (- d1) (+ d3 d1)) in d1 1547631825.234 * [misc]taylor: Taking taylor expansion of (- d1) in d1 1547631825.234 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.234 * [misc]backup-simplify: Simplify 0 into 0 1547631825.234 * [misc]backup-simplify: Simplify 1 into 1 1547631825.234 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1547631825.234 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631825.234 * [misc]backup-simplify: Simplify d3 into d3 1547631825.234 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.234 * [misc]backup-simplify: Simplify 0 into 0 1547631825.234 * [misc]backup-simplify: Simplify 1 into 1 1547631825.234 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631825.234 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631825.234 * [misc]backup-simplify: Simplify d2 into d2 1547631825.234 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.234 * [misc]backup-simplify: Simplify 0 into 0 1547631825.234 * [misc]backup-simplify: Simplify 1 into 1 1547631825.235 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.235 * [misc]backup-simplify: Simplify (+ d3 0) into d3 1547631825.235 * [misc]backup-simplify: Simplify (* 0 d3) into 0 1547631825.235 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631825.235 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631825.235 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631825.235 * [misc]backup-simplify: Simplify 0 into 0 1547631825.235 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631825.235 * [misc]backup-simplify: Simplify 0 into 0 1547631825.235 * [misc]backup-simplify: Simplify 0 into 0 1547631825.236 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.236 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1547631825.236 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.236 * [misc]backup-simplify: Simplify (+ (* 0 1) (* -1 d3)) into (- d3) 1547631825.236 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631825.236 * [misc]backup-simplify: Simplify (+ (- d3) d2) into (- d2 d3) 1547631825.236 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d3 1547631825.236 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631825.236 * [misc]backup-simplify: Simplify d2 into d2 1547631825.236 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631825.236 * [misc]backup-simplify: Simplify 0 into 0 1547631825.236 * [misc]backup-simplify: Simplify 1 into 1 1547631825.237 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.237 * [misc]backup-simplify: Simplify (+ d2 0) into d2 1547631825.237 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631825.237 * [misc]backup-simplify: Simplify 0 into 0 1547631825.237 * [misc]backup-simplify: Simplify 1 into 1 1547631825.237 * [misc]backup-simplify: Simplify 0 into 0 1547631825.237 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631825.237 * [misc]backup-simplify: Simplify 0 into 0 1547631825.237 * [misc]backup-simplify: Simplify 0 into 0 1547631825.237 * [misc]backup-simplify: Simplify 0 into 0 1547631825.237 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.237 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631825.237 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.237 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.238 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 1) (* 0 d3))) into (- 1) 1547631825.238 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631825.238 * [misc]backup-simplify: Simplify (+ (- 1) 0) into -1 1547631825.238 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631825.238 * [misc]backup-simplify: Simplify -1 into -1 1547631825.238 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631825.238 * [misc]backup-simplify: Simplify -1 into -1 1547631825.238 * [misc]backup-simplify: Simplify -1 into -1 1547631825.239 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.239 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631825.239 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631825.239 * [misc]backup-simplify: Simplify -1 into -1 1547631825.239 * [misc]backup-simplify: Simplify -1 into -1 1547631825.239 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631825.239 * [misc]backup-simplify: Simplify 0 into 0 1547631825.239 * [misc]backup-simplify: Simplify 0 into 0 1547631825.239 * [misc]backup-simplify: Simplify 1 into 1 1547631825.239 * [misc]backup-simplify: Simplify (+ (* 1 (* d2 (* 1 d1))) (+ (* -1 (* 1 (* d3 d1))) (* -1 (pow (* 1 (* 1 d1)) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1547631825.240 * [misc]backup-simplify: Simplify (fma (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3)) (* (/ 1 d2) (/ 1 d1))) into (fma (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3)) (/ 1 (* d2 d1))) 1547631825.240 * [misc]approximate: Taking taylor expansion of (fma (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3)) (/ 1 (* d2 d1))) in (d1 d3 d2) around 0 1547631825.240 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3)) (/ 1 (* d2 d1))) in d2 1547631825.240 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) 1547631825.240 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3))) in d2 1547631825.240 * [misc]taylor: Taking taylor expansion of (- (/ 1 d1)) in d2 1547631825.240 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1547631825.240 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.240 * [misc]backup-simplify: Simplify d1 into d1 1547631825.240 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.240 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1547631825.240 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1547631825.240 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.240 * [misc]backup-simplify: Simplify d1 into d1 1547631825.240 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.240 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631825.240 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631825.240 * [misc]backup-simplify: Simplify d3 into d3 1547631825.240 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631825.240 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1547631825.240 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631825.240 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631825.240 * [misc]backup-simplify: Simplify 0 into 0 1547631825.240 * [misc]backup-simplify: Simplify 1 into 1 1547631825.240 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.240 * [misc]backup-simplify: Simplify d1 into d1 1547631825.240 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631825.241 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631825.241 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.241 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3)) (/ 1 (* d2 d1))) in d3 1547631825.241 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) 1547631825.241 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3))) in d3 1547631825.241 * [misc]taylor: Taking taylor expansion of (- (/ 1 d1)) in d3 1547631825.241 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1547631825.241 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.241 * [misc]backup-simplify: Simplify d1 into d1 1547631825.241 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.241 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1547631825.241 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1547631825.241 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.241 * [misc]backup-simplify: Simplify d1 into d1 1547631825.241 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.241 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631825.241 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631825.241 * [misc]backup-simplify: Simplify 0 into 0 1547631825.241 * [misc]backup-simplify: Simplify 1 into 1 1547631825.241 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.241 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1547631825.241 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631825.241 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631825.241 * [misc]backup-simplify: Simplify d2 into d2 1547631825.242 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.242 * [misc]backup-simplify: Simplify d1 into d1 1547631825.242 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631825.242 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631825.242 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3)) (/ 1 (* d2 d1))) in d1 1547631825.242 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) 1547631825.242 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3))) in d1 1547631825.242 * [misc]taylor: Taking taylor expansion of (- (/ 1 d1)) in d1 1547631825.242 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631825.242 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.242 * [misc]backup-simplify: Simplify 0 into 0 1547631825.242 * [misc]backup-simplify: Simplify 1 into 1 1547631825.242 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.242 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1547631825.242 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631825.242 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.242 * [misc]backup-simplify: Simplify 0 into 0 1547631825.242 * [misc]backup-simplify: Simplify 1 into 1 1547631825.242 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.242 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631825.242 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631825.243 * [misc]backup-simplify: Simplify d3 into d3 1547631825.243 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631825.243 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631825.243 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631825.243 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631825.243 * [misc]backup-simplify: Simplify d2 into d2 1547631825.243 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.243 * [misc]backup-simplify: Simplify 0 into 0 1547631825.243 * [misc]backup-simplify: Simplify 1 into 1 1547631825.243 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631825.243 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631825.243 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631825.243 * [misc]taylor: Taking taylor expansion of (fma (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3)) (/ 1 (* d2 d1))) in d1 1547631825.243 * [misc]taylor: Rewrote expression to (+ (* (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) 1547631825.243 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 d1)) (+ (/ 1 d1) (/ 1 d3))) in d1 1547631825.243 * [misc]taylor: Taking taylor expansion of (- (/ 1 d1)) in d1 1547631825.243 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631825.243 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.243 * [misc]backup-simplify: Simplify 0 into 0 1547631825.243 * [misc]backup-simplify: Simplify 1 into 1 1547631825.243 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.243 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1547631825.243 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631825.243 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.243 * [misc]backup-simplify: Simplify 0 into 0 1547631825.243 * [misc]backup-simplify: Simplify 1 into 1 1547631825.244 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.244 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631825.244 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631825.244 * [misc]backup-simplify: Simplify d3 into d3 1547631825.244 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631825.244 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631825.244 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631825.244 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631825.244 * [misc]backup-simplify: Simplify d2 into d2 1547631825.244 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.244 * [misc]backup-simplify: Simplify 0 into 0 1547631825.244 * [misc]backup-simplify: Simplify 1 into 1 1547631825.244 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631825.244 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631825.244 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631825.244 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.244 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631825.244 * [misc]backup-simplify: Simplify (* -1 1) into -1 1547631825.244 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1547631825.244 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631825.244 * [misc]backup-simplify: Simplify -1 into -1 1547631825.245 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.245 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631825.245 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1547631825.245 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631825.245 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.245 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 d3)) (* 0 1)) into (- (/ 1 d3)) 1547631825.245 * [misc]backup-simplify: Simplify (+ (- (/ 1 d3)) (/ 1 d2)) into (- (/ 1 d2) (/ 1 d3)) 1547631825.245 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d3 1547631825.245 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1547631825.245 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631825.245 * [misc]backup-simplify: Simplify d2 into d2 1547631825.245 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631825.245 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631825.245 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631825.245 * [misc]backup-simplify: Simplify 0 into 0 1547631825.245 * [misc]backup-simplify: Simplify 1 into 1 1547631825.246 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.246 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.246 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631825.246 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631825.246 * [misc]backup-simplify: Simplify -1 into -1 1547631825.246 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631825.246 * [misc]backup-simplify: Simplify -1 into -1 1547631825.246 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.246 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631825.246 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631825.246 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631825.246 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.247 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631825.247 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.247 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (/ 1 d3)) (* 0 1))) into 0 1547631825.247 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631825.247 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631825.247 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631825.247 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631825.247 * [misc]backup-simplify: Simplify 0 into 0 1547631825.248 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631825.248 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.248 * [misc]backup-simplify: Simplify (+ (/ 1 d2) 0) into (/ 1 d2) 1547631825.248 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631825.248 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631825.248 * [misc]backup-simplify: Simplify 0 into 0 1547631825.248 * [misc]backup-simplify: Simplify 1 into 1 1547631825.248 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.248 * [misc]backup-simplify: Simplify 1 into 1 1547631825.248 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631825.248 * [misc]backup-simplify: Simplify 0 into 0 1547631825.248 * [misc]backup-simplify: Simplify -1 into -1 1547631825.248 * [misc]backup-simplify: Simplify -1 into -1 1547631825.248 * [misc]backup-simplify: Simplify (+ (* -1 (pow (* 1 (* 1 (/ 1 (/ 1 d1)))) 2)) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (/ 1 (/ 1 d1))))) (* 1 (* (/ 1 (/ 1 d2)) (* 1 (/ 1 (/ 1 d1))))))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1547631825.249 * [misc]backup-simplify: Simplify (fma (- (/ 1 (- d1))) (+ (/ 1 (- d1)) (/ 1 (- d3))) (* (/ 1 (- d2)) (/ 1 (- d1)))) into (fma (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) 1547631825.249 * [misc]approximate: Taking taylor expansion of (fma (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) in (d1 d3 d2) around 0 1547631825.249 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) in d2 1547631825.249 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3)))) (/ 1 (* d2 d1))) 1547631825.249 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3)))) in d2 1547631825.249 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1547631825.249 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.249 * [misc]backup-simplify: Simplify d1 into d1 1547631825.249 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.249 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3))) in d2 1547631825.249 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1547631825.249 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1547631825.249 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.249 * [misc]backup-simplify: Simplify d1 into d1 1547631825.249 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.249 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1547631825.249 * [misc]taylor: Taking taylor expansion of d3 in d2 1547631825.249 * [misc]backup-simplify: Simplify d3 into d3 1547631825.249 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631825.249 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1547631825.249 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1547631825.249 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631825.249 * [misc]backup-simplify: Simplify 0 into 0 1547631825.249 * [misc]backup-simplify: Simplify 1 into 1 1547631825.249 * [misc]taylor: Taking taylor expansion of d1 in d2 1547631825.249 * [misc]backup-simplify: Simplify d1 into d1 1547631825.249 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1547631825.249 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1547631825.249 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.250 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) in d3 1547631825.250 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3)))) (/ 1 (* d2 d1))) 1547631825.250 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3)))) in d3 1547631825.250 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1547631825.250 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.250 * [misc]backup-simplify: Simplify d1 into d1 1547631825.250 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.250 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3))) in d3 1547631825.250 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1547631825.250 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1547631825.250 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.250 * [misc]backup-simplify: Simplify d1 into d1 1547631825.250 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1547631825.250 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631825.250 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631825.250 * [misc]backup-simplify: Simplify 0 into 0 1547631825.250 * [misc]backup-simplify: Simplify 1 into 1 1547631825.250 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.250 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1547631825.250 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1547631825.250 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631825.250 * [misc]backup-simplify: Simplify d2 into d2 1547631825.250 * [misc]taylor: Taking taylor expansion of d1 in d3 1547631825.250 * [misc]backup-simplify: Simplify d1 into d1 1547631825.250 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1547631825.250 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1547631825.250 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) in d1 1547631825.250 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3)))) (/ 1 (* d2 d1))) 1547631825.250 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3)))) in d1 1547631825.250 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.251 * [misc]backup-simplify: Simplify 0 into 0 1547631825.251 * [misc]backup-simplify: Simplify 1 into 1 1547631825.251 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.251 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3))) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.251 * [misc]backup-simplify: Simplify 0 into 0 1547631825.251 * [misc]backup-simplify: Simplify 1 into 1 1547631825.251 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.251 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631825.251 * [misc]backup-simplify: Simplify d3 into d3 1547631825.251 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631825.251 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631825.251 * [misc]backup-simplify: Simplify d2 into d2 1547631825.251 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.251 * [misc]backup-simplify: Simplify 0 into 0 1547631825.251 * [misc]backup-simplify: Simplify 1 into 1 1547631825.251 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631825.251 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631825.251 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631825.251 * [misc]taylor: Taking taylor expansion of (fma (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3))) (/ 1 (* d2 d1))) in d1 1547631825.251 * [misc]taylor: Rewrote expression to (+ (* (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3)))) (/ 1 (* d2 d1))) 1547631825.251 * [misc]taylor: Taking taylor expansion of (* (/ 1 d1) (- (+ (/ 1 d1) (/ 1 d3)))) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631825.251 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.251 * [misc]backup-simplify: Simplify 0 into 0 1547631825.252 * [misc]backup-simplify: Simplify 1 into 1 1547631825.252 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.252 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3))) in d1 1547631825.252 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1547631825.252 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1547631825.252 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.252 * [misc]backup-simplify: Simplify 0 into 0 1547631825.252 * [misc]backup-simplify: Simplify 1 into 1 1547631825.252 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.252 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1547631825.252 * [misc]taylor: Taking taylor expansion of d3 in d1 1547631825.252 * [misc]backup-simplify: Simplify d3 into d3 1547631825.252 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1547631825.252 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1547631825.252 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1547631825.252 * [misc]taylor: Taking taylor expansion of d2 in d1 1547631825.252 * [misc]backup-simplify: Simplify d2 into d2 1547631825.252 * [misc]taylor: Taking taylor expansion of d1 in d1 1547631825.252 * [misc]backup-simplify: Simplify 0 into 0 1547631825.252 * [misc]backup-simplify: Simplify 1 into 1 1547631825.252 * [misc]backup-simplify: Simplify (* d2 0) into 0 1547631825.252 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1547631825.252 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631825.252 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631825.253 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.253 * [misc]backup-simplify: Simplify (* 1 -1) into -1 1547631825.253 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1547631825.253 * [misc]taylor: Taking taylor expansion of -1 in d3 1547631825.253 * [misc]backup-simplify: Simplify -1 into -1 1547631825.253 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631825.253 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1547631825.253 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631825.253 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631825.253 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.253 * [misc]backup-simplify: Simplify (+ (* 1 (- (/ 1 d3))) (* 0 -1)) into (- (/ 1 d3)) 1547631825.254 * [misc]backup-simplify: Simplify (+ (- (/ 1 d3)) (/ 1 d2)) into (- (/ 1 d2) (/ 1 d3)) 1547631825.254 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d3 1547631825.254 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1547631825.254 * [misc]taylor: Taking taylor expansion of d2 in d3 1547631825.254 * [misc]backup-simplify: Simplify d2 into d2 1547631825.254 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1547631825.254 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1547631825.254 * [misc]taylor: Taking taylor expansion of d3 in d3 1547631825.254 * [misc]backup-simplify: Simplify 0 into 0 1547631825.254 * [misc]backup-simplify: Simplify 1 into 1 1547631825.254 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.254 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.254 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631825.254 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631825.254 * [misc]backup-simplify: Simplify -1 into -1 1547631825.254 * [misc]taylor: Taking taylor expansion of -1 in d2 1547631825.254 * [misc]backup-simplify: Simplify -1 into -1 1547631825.254 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631825.254 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1547631825.255 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631825.255 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.255 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1547631825.255 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631825.255 * [misc]backup-simplify: Simplify (- 1) into -1 1547631825.255 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- (/ 1 d3))) (* 0 -1))) into 0 1547631825.255 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1547631825.255 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1547631825.256 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631825.256 * [misc]taylor: Taking taylor expansion of 0 in d3 1547631825.256 * [misc]backup-simplify: Simplify 0 into 0 1547631825.256 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631825.256 * [misc]backup-simplify: Simplify (- 0) into 0 1547631825.256 * [misc]backup-simplify: Simplify (+ (/ 1 d2) 0) into (/ 1 d2) 1547631825.256 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1547631825.256 * [misc]taylor: Taking taylor expansion of d2 in d2 1547631825.256 * [misc]backup-simplify: Simplify 0 into 0 1547631825.256 * [misc]backup-simplify: Simplify 1 into 1 1547631825.256 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631825.256 * [misc]backup-simplify: Simplify 1 into 1 1547631825.256 * [misc]taylor: Taking taylor expansion of 0 in d2 1547631825.256 * [misc]backup-simplify: Simplify 0 into 0 1547631825.256 * [misc]backup-simplify: Simplify -1 into -1 1547631825.256 * [misc]backup-simplify: Simplify -1 into -1 1547631825.257 * [misc]backup-simplify: Simplify (+ (* -1 (pow (* 1 (* 1 (/ 1 (/ 1 (- d1))))) 2)) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (/ 1 (/ 1 (- d1)))))) (* 1 (* (/ 1 (/ 1 (- d2))) (* 1 (/ 1 (/ 1 (- d1)))))))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1547631825.257 * * * [misc]progress: simplifying candidates 1547631825.257 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1547631825.257 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1547631825.257 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1547631825.257 * * [misc]simplify: iters left: 6 (9 enodes) 1547631825.259 * * [misc]simplify: iters left: 5 (18 enodes) 1547631825.262 * * [misc]simplify: iters left: 4 (38 enodes) 1547631825.269 * * [misc]simplify: iters left: 3 (76 enodes) 1547631825.297 * * [misc]simplify: iters left: 2 (140 enodes) 1547631825.358 * * [misc]simplify: iters left: 1 (207 enodes) 1547631825.399 * [exit]simplify: Simplified to (fma (- d1) (+ d1 d3) (* d2 d1)) 1547631825.400 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d1) (+ d1 d3) (* d2 d1))) 1547631825.400 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1547631825.400 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1547631825.400 * * [misc]simplify: iters left: 6 (9 enodes) 1547631825.401 * * [misc]simplify: iters left: 5 (18 enodes) 1547631825.404 * * [misc]simplify: iters left: 4 (38 enodes) 1547631825.411 * * [misc]simplify: iters left: 3 (76 enodes) 1547631825.427 * * [misc]simplify: iters left: 2 (140 enodes) 1547631825.461 * * [misc]simplify: iters left: 1 (207 enodes) 1547631825.527 * [exit]simplify: Simplified to (fma (- d1) (+ d1 d3) (* d2 d1)) 1547631825.527 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d1) (+ d1 d3) (* d2 d1))) 1547631825.527 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1547631825.527 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1547631825.527 * * [misc]simplify: iters left: 6 (9 enodes) 1547631825.529 * * [misc]simplify: iters left: 5 (18 enodes) 1547631825.532 * * [misc]simplify: iters left: 4 (38 enodes) 1547631825.539 * * [misc]simplify: iters left: 3 (76 enodes) 1547631825.554 * * [misc]simplify: iters left: 2 (140 enodes) 1547631825.588 * * [misc]simplify: iters left: 1 (207 enodes) 1547631825.636 * [exit]simplify: Simplified to (fma (- d1) (+ d1 d3) (* d2 d1)) 1547631825.636 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d1) (+ d1 d3) (* d2 d1))) 1547631825.636 * * * [misc]progress: adding candidates to table 1547631825.747 * [misc]progress: [Phase 3 of 3] Extracting. 1547631825.747 * * [misc]regime: Finding splitpoints for: (# # # #) 1547631825.748 * * * [misc]regime-changes: Trying 4 branch expressions: (d4 d3 d2 d1) 1547631825.748 * * * * [misc]regimes: Trying to branch on d4 from (# # # #) 1547631825.793 * * * * [misc]regimes: Trying to branch on d3 from (# # # #) 1547631825.849 * * * * [misc]regimes: Trying to branch on d2 from (# # # #) 1547631825.899 * * * * [misc]regimes: Trying to branch on d1 from (# # # #) 1547631825.950 * * * [misc]regime: Found split indices: #