6.752 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.038 * [progress]: [Phase 2 of 3] Improving. 0.038 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.038 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2) 0.038 * * [simplify]: iteration 0: 9 enodes 0.042 * * [simplify]: iteration 1: 17 enodes 0.048 * * [simplify]: iteration 2: 51 enodes 0.070 * * [simplify]: iteration 3: 129 enodes 0.139 * * [simplify]: iteration 4: 292 enodes 0.240 * * [simplify]: iteration 5: 404 enodes 0.329 * * [simplify]: iteration 6: 406 enodes 0.362 * * [simplify]: iteration complete: 406 enodes 0.362 * * [simplify]: Extracting #0: cost 1 inf + 0 0.362 * * [simplify]: Extracting #1: cost 31 inf + 0 0.363 * * [simplify]: Extracting #2: cost 17 inf + 521 0.366 * * [simplify]: Extracting #3: cost 0 inf + 2055 0.369 * * [simplify]: Extracting #4: cost 0 inf + 2040 0.373 * [simplify]: Simplified to: (* 2 (+ (+ a c) (+ b d))) 0.379 * * [progress]: iteration 1 / 4 0.379 * * * [progress]: picking best candidate 0.384 * * * * [pick]: Picked # 0.384 * * * [progress]: localizing error 0.398 * * * [progress]: generating rewritten candidates 0.398 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.437 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.461 * * * [progress]: generating series expansions 0.461 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.461 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ a (+ b (+ c d))) 0.461 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 0.461 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 0.461 * [taylor]: Taking taylor expansion of a in d 0.461 * [backup-simplify]: Simplify a into a 0.461 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 0.461 * [taylor]: Taking taylor expansion of b in d 0.461 * [backup-simplify]: Simplify b into b 0.462 * [taylor]: Taking taylor expansion of (+ c d) in d 0.462 * [taylor]: Taking taylor expansion of c in d 0.462 * [backup-simplify]: Simplify c into c 0.462 * [taylor]: Taking taylor expansion of d in d 0.462 * [backup-simplify]: Simplify 0 into 0 0.462 * [backup-simplify]: Simplify 1 into 1 0.462 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 0.462 * [taylor]: Taking taylor expansion of a in c 0.462 * [backup-simplify]: Simplify a into a 0.462 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 0.462 * [taylor]: Taking taylor expansion of b in c 0.462 * [backup-simplify]: Simplify b into b 0.462 * [taylor]: Taking taylor expansion of (+ c d) in c 0.462 * [taylor]: Taking taylor expansion of c in c 0.462 * [backup-simplify]: Simplify 0 into 0 0.462 * [backup-simplify]: Simplify 1 into 1 0.462 * [taylor]: Taking taylor expansion of d in c 0.462 * [backup-simplify]: Simplify d into d 0.462 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 0.462 * [taylor]: Taking taylor expansion of a in b 0.462 * [backup-simplify]: Simplify a into a 0.462 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.462 * [taylor]: Taking taylor expansion of b in b 0.462 * [backup-simplify]: Simplify 0 into 0 0.462 * [backup-simplify]: Simplify 1 into 1 0.462 * [taylor]: Taking taylor expansion of (+ c d) in b 0.462 * [taylor]: Taking taylor expansion of c in b 0.462 * [backup-simplify]: Simplify c into c 0.462 * [taylor]: Taking taylor expansion of d in b 0.462 * [backup-simplify]: Simplify d into d 0.462 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 0.462 * [taylor]: Taking taylor expansion of a in a 0.462 * [backup-simplify]: Simplify 0 into 0 0.462 * [backup-simplify]: Simplify 1 into 1 0.462 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 0.462 * [taylor]: Taking taylor expansion of b in a 0.462 * [backup-simplify]: Simplify b into b 0.462 * [taylor]: Taking taylor expansion of (+ c d) in a 0.462 * [taylor]: Taking taylor expansion of c in a 0.462 * [backup-simplify]: Simplify c into c 0.462 * [taylor]: Taking taylor expansion of d in a 0.463 * [backup-simplify]: Simplify d into d 0.463 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 0.463 * [taylor]: Taking taylor expansion of a in a 0.463 * [backup-simplify]: Simplify 0 into 0 0.463 * [backup-simplify]: Simplify 1 into 1 0.463 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 0.463 * [taylor]: Taking taylor expansion of b in a 0.463 * [backup-simplify]: Simplify b into b 0.463 * [taylor]: Taking taylor expansion of (+ c d) in a 0.463 * [taylor]: Taking taylor expansion of c in a 0.463 * [backup-simplify]: Simplify c into c 0.463 * [taylor]: Taking taylor expansion of d in a 0.463 * [backup-simplify]: Simplify d into d 0.463 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.463 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 0.463 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 0.463 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 0.463 * [taylor]: Taking taylor expansion of c in b 0.463 * [backup-simplify]: Simplify c into c 0.463 * [taylor]: Taking taylor expansion of (+ b d) in b 0.463 * [taylor]: Taking taylor expansion of b in b 0.463 * [backup-simplify]: Simplify 0 into 0 0.463 * [backup-simplify]: Simplify 1 into 1 0.463 * [taylor]: Taking taylor expansion of d in b 0.463 * [backup-simplify]: Simplify d into d 0.463 * [backup-simplify]: Simplify (+ 0 d) into d 0.464 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.464 * [taylor]: Taking taylor expansion of (+ c d) in c 0.464 * [taylor]: Taking taylor expansion of c in c 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify 1 into 1 0.464 * [taylor]: Taking taylor expansion of d in c 0.464 * [backup-simplify]: Simplify d into d 0.464 * [backup-simplify]: Simplify (+ 0 d) into d 0.464 * [taylor]: Taking taylor expansion of d in d 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify 1 into 1 0.464 * [backup-simplify]: Simplify 0 into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.466 * [backup-simplify]: Simplify (+ 1 0) into 1 0.466 * [taylor]: Taking taylor expansion of 1 in b 0.466 * [backup-simplify]: Simplify 1 into 1 0.466 * [taylor]: Taking taylor expansion of 1 in c 0.466 * [backup-simplify]: Simplify 1 into 1 0.466 * [taylor]: Taking taylor expansion of 1 in d 0.466 * [backup-simplify]: Simplify 1 into 1 0.466 * [backup-simplify]: Simplify 1 into 1 0.467 * [backup-simplify]: Simplify (+ 1 0) into 1 0.467 * [backup-simplify]: Simplify (+ 0 1) into 1 0.467 * [taylor]: Taking taylor expansion of 1 in c 0.467 * [backup-simplify]: Simplify 1 into 1 0.467 * [taylor]: Taking taylor expansion of 1 in d 0.467 * [backup-simplify]: Simplify 1 into 1 0.467 * [backup-simplify]: Simplify 1 into 1 0.468 * [backup-simplify]: Simplify (+ 1 0) into 1 0.468 * [taylor]: Taking taylor expansion of 1 in d 0.468 * [backup-simplify]: Simplify 1 into 1 0.468 * [backup-simplify]: Simplify 1 into 1 0.468 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.469 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.469 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (a b c d) around 0 0.469 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.469 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.469 * [taylor]: Taking taylor expansion of a in d 0.469 * [backup-simplify]: Simplify a into a 0.469 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.469 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.469 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.469 * [taylor]: Taking taylor expansion of b in d 0.469 * [backup-simplify]: Simplify b into b 0.469 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.469 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.469 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.469 * [taylor]: Taking taylor expansion of c in d 0.469 * [backup-simplify]: Simplify c into c 0.469 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.469 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.469 * [taylor]: Taking taylor expansion of d in d 0.469 * [backup-simplify]: Simplify 0 into 0 0.469 * [backup-simplify]: Simplify 1 into 1 0.470 * [backup-simplify]: Simplify (/ 1 1) into 1 0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.470 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.470 * [taylor]: Taking taylor expansion of a in c 0.470 * [backup-simplify]: Simplify a into a 0.470 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.470 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.470 * [taylor]: Taking taylor expansion of b in c 0.470 * [backup-simplify]: Simplify b into b 0.470 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.470 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.470 * [taylor]: Taking taylor expansion of c in c 0.470 * [backup-simplify]: Simplify 0 into 0 0.470 * [backup-simplify]: Simplify 1 into 1 0.471 * [backup-simplify]: Simplify (/ 1 1) into 1 0.471 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.471 * [taylor]: Taking taylor expansion of d in c 0.471 * [backup-simplify]: Simplify d into d 0.471 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.471 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.471 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.471 * [taylor]: Taking taylor expansion of a in b 0.471 * [backup-simplify]: Simplify a into a 0.471 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.471 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.471 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.471 * [taylor]: Taking taylor expansion of b in b 0.471 * [backup-simplify]: Simplify 0 into 0 0.471 * [backup-simplify]: Simplify 1 into 1 0.472 * [backup-simplify]: Simplify (/ 1 1) into 1 0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.472 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.472 * [taylor]: Taking taylor expansion of c in b 0.472 * [backup-simplify]: Simplify c into c 0.472 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.472 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.472 * [taylor]: Taking taylor expansion of d in b 0.472 * [backup-simplify]: Simplify d into d 0.472 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.472 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.472 * [taylor]: Taking taylor expansion of a in a 0.472 * [backup-simplify]: Simplify 0 into 0 0.472 * [backup-simplify]: Simplify 1 into 1 0.472 * [backup-simplify]: Simplify (/ 1 1) into 1 0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.472 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.473 * [taylor]: Taking taylor expansion of b in a 0.473 * [backup-simplify]: Simplify b into b 0.473 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.473 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.473 * [taylor]: Taking taylor expansion of c in a 0.473 * [backup-simplify]: Simplify c into c 0.473 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.473 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.473 * [taylor]: Taking taylor expansion of d in a 0.473 * [backup-simplify]: Simplify d into d 0.473 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.473 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.473 * [taylor]: Taking taylor expansion of a in a 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.473 * [backup-simplify]: Simplify (/ 1 1) into 1 0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.473 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.474 * [taylor]: Taking taylor expansion of b in a 0.474 * [backup-simplify]: Simplify b into b 0.474 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.474 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.474 * [taylor]: Taking taylor expansion of c in a 0.474 * [backup-simplify]: Simplify c into c 0.474 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.474 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.474 * [taylor]: Taking taylor expansion of d in a 0.474 * [backup-simplify]: Simplify d into d 0.474 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.474 * [backup-simplify]: Simplify (+ 1 0) into 1 0.474 * [taylor]: Taking taylor expansion of 1 in b 0.474 * [backup-simplify]: Simplify 1 into 1 0.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.475 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.476 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.476 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.476 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 0.476 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.476 * [taylor]: Taking taylor expansion of b in b 0.476 * [backup-simplify]: Simplify 0 into 0 0.476 * [backup-simplify]: Simplify 1 into 1 0.476 * [backup-simplify]: Simplify (/ 1 1) into 1 0.476 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 0.476 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.476 * [taylor]: Taking taylor expansion of d in b 0.476 * [backup-simplify]: Simplify d into d 0.477 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.477 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.477 * [taylor]: Taking taylor expansion of c in b 0.477 * [backup-simplify]: Simplify c into c 0.477 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.477 * [backup-simplify]: Simplify (+ 1 0) into 1 0.477 * [taylor]: Taking taylor expansion of 1 in c 0.477 * [backup-simplify]: Simplify 1 into 1 0.477 * [taylor]: Taking taylor expansion of 1 in c 0.477 * [backup-simplify]: Simplify 1 into 1 0.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.479 * [backup-simplify]: Simplify (+ 0 0) into 0 0.479 * [backup-simplify]: Simplify (+ 0 0) into 0 0.480 * [backup-simplify]: Simplify (+ 0 0) into 0 0.480 * [taylor]: Taking taylor expansion of 0 in b 0.480 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.481 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.481 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 0.481 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.481 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.481 * [taylor]: Taking taylor expansion of d in c 0.481 * [backup-simplify]: Simplify d into d 0.481 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.481 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.481 * [taylor]: Taking taylor expansion of c in c 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify 1 into 1 0.482 * [backup-simplify]: Simplify (/ 1 1) into 1 0.482 * [backup-simplify]: Simplify (+ 0 1) into 1 0.482 * [taylor]: Taking taylor expansion of 1 in d 0.482 * [backup-simplify]: Simplify 1 into 1 0.482 * [taylor]: Taking taylor expansion of 0 in c 0.482 * [backup-simplify]: Simplify 0 into 0 0.482 * [taylor]: Taking taylor expansion of 1 in d 0.482 * [backup-simplify]: Simplify 1 into 1 0.482 * [taylor]: Taking taylor expansion of 1 in d 0.482 * [backup-simplify]: Simplify 1 into 1 0.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.484 * [backup-simplify]: Simplify (+ 0 0) into 0 0.485 * [backup-simplify]: Simplify (+ 0 0) into 0 0.485 * [backup-simplify]: Simplify (+ 0 0) into 0 0.485 * [taylor]: Taking taylor expansion of 0 in b 0.485 * [backup-simplify]: Simplify 0 into 0 0.485 * [taylor]: Taking taylor expansion of 0 in c 0.485 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.487 * [backup-simplify]: Simplify (+ 0 0) into 0 0.487 * [backup-simplify]: Simplify (+ 0 0) into 0 0.487 * [taylor]: Taking taylor expansion of 0 in c 0.487 * [backup-simplify]: Simplify 0 into 0 0.487 * [taylor]: Taking taylor expansion of 0 in c 0.487 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.488 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.488 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.488 * [taylor]: Taking taylor expansion of d in d 0.488 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify 1 into 1 0.489 * [backup-simplify]: Simplify (/ 1 1) into 1 0.489 * [backup-simplify]: Simplify 1 into 1 0.489 * [taylor]: Taking taylor expansion of 0 in d 0.489 * [backup-simplify]: Simplify 0 into 0 0.489 * [taylor]: Taking taylor expansion of 0 in d 0.489 * [backup-simplify]: Simplify 0 into 0 0.489 * [taylor]: Taking taylor expansion of 0 in d 0.489 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify 1 into 1 0.489 * [backup-simplify]: Simplify 1 into 1 0.490 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 0.491 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) 0.491 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in (a b c d) around 0 0.491 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in d 0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.491 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.491 * [taylor]: Taking taylor expansion of a in d 0.491 * [backup-simplify]: Simplify a into a 0.491 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.491 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.491 * [taylor]: Taking taylor expansion of b in d 0.491 * [backup-simplify]: Simplify b into b 0.491 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.491 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.491 * [taylor]: Taking taylor expansion of c in d 0.491 * [backup-simplify]: Simplify c into c 0.491 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.491 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.491 * [taylor]: Taking taylor expansion of d in d 0.491 * [backup-simplify]: Simplify 0 into 0 0.491 * [backup-simplify]: Simplify 1 into 1 0.492 * [backup-simplify]: Simplify (/ 1 1) into 1 0.492 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in c 0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.492 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.492 * [taylor]: Taking taylor expansion of a in c 0.492 * [backup-simplify]: Simplify a into a 0.492 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.492 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.492 * [taylor]: Taking taylor expansion of b in c 0.492 * [backup-simplify]: Simplify b into b 0.492 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.492 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.492 * [taylor]: Taking taylor expansion of c in c 0.492 * [backup-simplify]: Simplify 0 into 0 0.493 * [backup-simplify]: Simplify 1 into 1 0.493 * [backup-simplify]: Simplify (/ 1 1) into 1 0.493 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.493 * [taylor]: Taking taylor expansion of d in c 0.493 * [backup-simplify]: Simplify d into d 0.493 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.493 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in b 0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.493 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.493 * [taylor]: Taking taylor expansion of a in b 0.493 * [backup-simplify]: Simplify a into a 0.493 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.493 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.493 * [taylor]: Taking taylor expansion of b in b 0.493 * [backup-simplify]: Simplify 0 into 0 0.493 * [backup-simplify]: Simplify 1 into 1 0.494 * [backup-simplify]: Simplify (/ 1 1) into 1 0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.494 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.494 * [taylor]: Taking taylor expansion of c in b 0.494 * [backup-simplify]: Simplify c into c 0.494 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.494 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.494 * [taylor]: Taking taylor expansion of d in b 0.494 * [backup-simplify]: Simplify d into d 0.494 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.494 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.494 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.494 * [taylor]: Taking taylor expansion of a in a 0.495 * [backup-simplify]: Simplify 0 into 0 0.495 * [backup-simplify]: Simplify 1 into 1 0.495 * [backup-simplify]: Simplify (/ 1 1) into 1 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.495 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.495 * [taylor]: Taking taylor expansion of b in a 0.495 * [backup-simplify]: Simplify b into b 0.495 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.495 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.495 * [taylor]: Taking taylor expansion of c in a 0.495 * [backup-simplify]: Simplify c into c 0.495 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.495 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.495 * [taylor]: Taking taylor expansion of d in a 0.495 * [backup-simplify]: Simplify d into d 0.495 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.495 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))))) in a 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in a 0.495 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.496 * [taylor]: Taking taylor expansion of a in a 0.496 * [backup-simplify]: Simplify 0 into 0 0.496 * [backup-simplify]: Simplify 1 into 1 0.496 * [backup-simplify]: Simplify (/ 1 1) into 1 0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in a 0.496 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.496 * [taylor]: Taking taylor expansion of b in a 0.496 * [backup-simplify]: Simplify b into b 0.496 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.496 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in a 0.496 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.496 * [taylor]: Taking taylor expansion of c in a 0.496 * [backup-simplify]: Simplify c into c 0.496 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.496 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.496 * [taylor]: Taking taylor expansion of d in a 0.496 * [backup-simplify]: Simplify d into d 0.496 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.497 * [backup-simplify]: Simplify (+ 1 0) into 1 0.497 * [backup-simplify]: Simplify (- 1) into -1 0.497 * [taylor]: Taking taylor expansion of -1 in b 0.497 * [backup-simplify]: Simplify -1 into -1 0.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.499 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.499 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.499 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) 0.499 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.499 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.499 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.499 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.499 * [taylor]: Taking taylor expansion of b in b 0.499 * [backup-simplify]: Simplify 0 into 0 0.499 * [backup-simplify]: Simplify 1 into 1 0.500 * [backup-simplify]: Simplify (/ 1 1) into 1 0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.500 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.500 * [taylor]: Taking taylor expansion of c in b 0.500 * [backup-simplify]: Simplify c into c 0.500 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.500 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.500 * [taylor]: Taking taylor expansion of d in b 0.500 * [backup-simplify]: Simplify d into d 0.500 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.501 * [backup-simplify]: Simplify (+ 1 0) into 1 0.501 * [backup-simplify]: Simplify (- 1) into -1 0.501 * [taylor]: Taking taylor expansion of -1 in c 0.501 * [backup-simplify]: Simplify -1 into -1 0.501 * [taylor]: Taking taylor expansion of -1 in c 0.501 * [backup-simplify]: Simplify -1 into -1 0.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.503 * [backup-simplify]: Simplify (+ 0 0) into 0 0.503 * [backup-simplify]: Simplify (+ 0 0) into 0 0.503 * [backup-simplify]: Simplify (+ 0 0) into 0 0.504 * [backup-simplify]: Simplify (- 0) into 0 0.504 * [taylor]: Taking taylor expansion of 0 in b 0.504 * [backup-simplify]: Simplify 0 into 0 0.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.505 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.505 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.505 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 0.505 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.505 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.505 * [taylor]: Taking taylor expansion of c in c 0.505 * [backup-simplify]: Simplify 0 into 0 0.505 * [backup-simplify]: Simplify 1 into 1 0.506 * [backup-simplify]: Simplify (/ 1 1) into 1 0.506 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.506 * [taylor]: Taking taylor expansion of d in c 0.506 * [backup-simplify]: Simplify d into d 0.506 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.506 * [backup-simplify]: Simplify (+ 1 0) into 1 0.507 * [backup-simplify]: Simplify (- 1) into -1 0.507 * [taylor]: Taking taylor expansion of -1 in d 0.507 * [backup-simplify]: Simplify -1 into -1 0.507 * [taylor]: Taking taylor expansion of 0 in c 0.507 * [backup-simplify]: Simplify 0 into 0 0.507 * [taylor]: Taking taylor expansion of -1 in d 0.507 * [backup-simplify]: Simplify -1 into -1 0.507 * [taylor]: Taking taylor expansion of -1 in d 0.507 * [backup-simplify]: Simplify -1 into -1 0.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.509 * [backup-simplify]: Simplify (+ 0 0) into 0 0.510 * [backup-simplify]: Simplify (+ 0 0) into 0 0.510 * [backup-simplify]: Simplify (+ 0 0) into 0 0.510 * [backup-simplify]: Simplify (- 0) into 0 0.510 * [taylor]: Taking taylor expansion of 0 in b 0.510 * [backup-simplify]: Simplify 0 into 0 0.510 * [taylor]: Taking taylor expansion of 0 in c 0.510 * [backup-simplify]: Simplify 0 into 0 0.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.512 * [backup-simplify]: Simplify (+ 0 0) into 0 0.512 * [backup-simplify]: Simplify (+ 0 0) into 0 0.513 * [backup-simplify]: Simplify (- 0) into 0 0.513 * [taylor]: Taking taylor expansion of 0 in c 0.513 * [backup-simplify]: Simplify 0 into 0 0.513 * [taylor]: Taking taylor expansion of 0 in c 0.513 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.514 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.514 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.514 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.514 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.514 * [taylor]: Taking taylor expansion of d in d 0.514 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify 1 into 1 0.515 * [backup-simplify]: Simplify (/ 1 1) into 1 0.515 * [backup-simplify]: Simplify (- 1) into -1 0.515 * [backup-simplify]: Simplify -1 into -1 0.515 * [taylor]: Taking taylor expansion of 0 in d 0.515 * [backup-simplify]: Simplify 0 into 0 0.515 * [taylor]: Taking taylor expansion of 0 in d 0.515 * [backup-simplify]: Simplify 0 into 0 0.515 * [taylor]: Taking taylor expansion of 0 in d 0.515 * [backup-simplify]: Simplify 0 into 0 0.515 * [backup-simplify]: Simplify -1 into -1 0.515 * [backup-simplify]: Simplify -1 into -1 0.516 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 0.517 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.517 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 0.517 * [approximate]: Taking taylor expansion of (+ b (+ c d)) in (b c d) around 0 0.517 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 0.517 * [taylor]: Taking taylor expansion of b in d 0.517 * [backup-simplify]: Simplify b into b 0.517 * [taylor]: Taking taylor expansion of (+ c d) in d 0.517 * [taylor]: Taking taylor expansion of c in d 0.517 * [backup-simplify]: Simplify c into c 0.517 * [taylor]: Taking taylor expansion of d in d 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify 1 into 1 0.517 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 0.517 * [taylor]: Taking taylor expansion of b in c 0.517 * [backup-simplify]: Simplify b into b 0.517 * [taylor]: Taking taylor expansion of (+ c d) in c 0.517 * [taylor]: Taking taylor expansion of c in c 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify 1 into 1 0.517 * [taylor]: Taking taylor expansion of d in c 0.517 * [backup-simplify]: Simplify d into d 0.517 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.517 * [taylor]: Taking taylor expansion of b in b 0.517 * [backup-simplify]: Simplify 0 into 0 0.517 * [backup-simplify]: Simplify 1 into 1 0.517 * [taylor]: Taking taylor expansion of (+ c d) in b 0.517 * [taylor]: Taking taylor expansion of c in b 0.517 * [backup-simplify]: Simplify c into c 0.517 * [taylor]: Taking taylor expansion of d in b 0.517 * [backup-simplify]: Simplify d into d 0.517 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 0.517 * [taylor]: Taking taylor expansion of b in b 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify 1 into 1 0.518 * [taylor]: Taking taylor expansion of (+ c d) in b 0.518 * [taylor]: Taking taylor expansion of c in b 0.518 * [backup-simplify]: Simplify c into c 0.518 * [taylor]: Taking taylor expansion of d in b 0.518 * [backup-simplify]: Simplify d into d 0.518 * [backup-simplify]: Simplify (+ c d) into (+ c d) 0.518 * [backup-simplify]: Simplify (+ 0 (+ c d)) into (+ c d) 0.518 * [taylor]: Taking taylor expansion of (+ c d) in c 0.518 * [taylor]: Taking taylor expansion of c in c 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify 1 into 1 0.518 * [taylor]: Taking taylor expansion of d in c 0.518 * [backup-simplify]: Simplify d into d 0.518 * [backup-simplify]: Simplify (+ 0 d) into d 0.518 * [taylor]: Taking taylor expansion of d in d 0.518 * [backup-simplify]: Simplify 0 into 0 0.518 * [backup-simplify]: Simplify 1 into 1 0.518 * [backup-simplify]: Simplify 0 into 0 0.519 * [backup-simplify]: Simplify (+ 0 0) into 0 0.519 * [backup-simplify]: Simplify (+ 1 0) into 1 0.519 * [taylor]: Taking taylor expansion of 1 in c 0.519 * [backup-simplify]: Simplify 1 into 1 0.519 * [taylor]: Taking taylor expansion of 1 in d 0.519 * [backup-simplify]: Simplify 1 into 1 0.519 * [backup-simplify]: Simplify 1 into 1 0.520 * [backup-simplify]: Simplify (+ 1 0) into 1 0.520 * [taylor]: Taking taylor expansion of 1 in d 0.520 * [backup-simplify]: Simplify 1 into 1 0.520 * [backup-simplify]: Simplify 1 into 1 0.520 * [backup-simplify]: Simplify 1 into 1 0.520 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ b (+ c d)) 0.521 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 0.521 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in (b c d) around 0 0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.521 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.521 * [taylor]: Taking taylor expansion of b in d 0.521 * [backup-simplify]: Simplify b into b 0.521 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.521 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.521 * [taylor]: Taking taylor expansion of c in d 0.521 * [backup-simplify]: Simplify c into c 0.521 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.521 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.521 * [taylor]: Taking taylor expansion of d in d 0.521 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify 1 into 1 0.522 * [backup-simplify]: Simplify (/ 1 1) into 1 0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.522 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.522 * [taylor]: Taking taylor expansion of b in c 0.522 * [backup-simplify]: Simplify b into b 0.522 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.522 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.522 * [taylor]: Taking taylor expansion of c in c 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 1 into 1 0.522 * [backup-simplify]: Simplify (/ 1 1) into 1 0.522 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.522 * [taylor]: Taking taylor expansion of d in c 0.522 * [backup-simplify]: Simplify d into d 0.522 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.522 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.522 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.522 * [taylor]: Taking taylor expansion of b in b 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 1 into 1 0.523 * [backup-simplify]: Simplify (/ 1 1) into 1 0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.523 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.523 * [taylor]: Taking taylor expansion of c in b 0.523 * [backup-simplify]: Simplify c into c 0.523 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.523 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.523 * [taylor]: Taking taylor expansion of d in b 0.523 * [backup-simplify]: Simplify d into d 0.523 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.523 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.523 * [taylor]: Taking taylor expansion of b in b 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 1 into 1 0.524 * [backup-simplify]: Simplify (/ 1 1) into 1 0.524 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.524 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.524 * [taylor]: Taking taylor expansion of c in b 0.524 * [backup-simplify]: Simplify c into c 0.524 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.524 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.524 * [taylor]: Taking taylor expansion of d in b 0.524 * [backup-simplify]: Simplify d into d 0.524 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.525 * [backup-simplify]: Simplify (+ 1 0) into 1 0.525 * [taylor]: Taking taylor expansion of 1 in c 0.525 * [backup-simplify]: Simplify 1 into 1 0.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.526 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.526 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.526 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.526 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.526 * [taylor]: Taking taylor expansion of c in c 0.526 * [backup-simplify]: Simplify 0 into 0 0.526 * [backup-simplify]: Simplify 1 into 1 0.526 * [backup-simplify]: Simplify (/ 1 1) into 1 0.526 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.526 * [taylor]: Taking taylor expansion of d in c 0.526 * [backup-simplify]: Simplify d into d 0.526 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.527 * [backup-simplify]: Simplify (+ 1 0) into 1 0.527 * [taylor]: Taking taylor expansion of 1 in d 0.527 * [backup-simplify]: Simplify 1 into 1 0.527 * [taylor]: Taking taylor expansion of 1 in d 0.527 * [backup-simplify]: Simplify 1 into 1 0.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.529 * [backup-simplify]: Simplify (+ 0 0) into 0 0.529 * [backup-simplify]: Simplify (+ 0 0) into 0 0.529 * [taylor]: Taking taylor expansion of 0 in c 0.529 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.530 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.530 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.530 * [taylor]: Taking taylor expansion of d in d 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [backup-simplify]: Simplify (/ 1 1) into 1 0.530 * [backup-simplify]: Simplify 1 into 1 0.530 * [taylor]: Taking taylor expansion of 0 in d 0.530 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify 1 into 1 0.531 * [backup-simplify]: Simplify 1 into 1 0.531 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) 1))) (* 1 (* (/ 1 (/ 1 d)) (* 1 1))))) into (+ b (+ c d)) 0.531 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) 0.532 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in (b c d) around 0 0.532 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in d 0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 0.532 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.532 * [taylor]: Taking taylor expansion of b in d 0.532 * [backup-simplify]: Simplify b into b 0.532 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.532 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 0.532 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.532 * [taylor]: Taking taylor expansion of c in d 0.532 * [backup-simplify]: Simplify c into c 0.532 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.532 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.532 * [taylor]: Taking taylor expansion of d in d 0.532 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify 1 into 1 0.533 * [backup-simplify]: Simplify (/ 1 1) into 1 0.533 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in c 0.533 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in c 0.533 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.533 * [taylor]: Taking taylor expansion of b in c 0.533 * [backup-simplify]: Simplify b into b 0.533 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.533 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.533 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.533 * [taylor]: Taking taylor expansion of c in c 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [backup-simplify]: Simplify 1 into 1 0.533 * [backup-simplify]: Simplify (/ 1 1) into 1 0.533 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.533 * [taylor]: Taking taylor expansion of d in c 0.533 * [backup-simplify]: Simplify d into d 0.533 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.533 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.533 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.534 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.534 * [taylor]: Taking taylor expansion of b in b 0.534 * [backup-simplify]: Simplify 0 into 0 0.534 * [backup-simplify]: Simplify 1 into 1 0.534 * [backup-simplify]: Simplify (/ 1 1) into 1 0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.534 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.534 * [taylor]: Taking taylor expansion of c in b 0.534 * [backup-simplify]: Simplify c into c 0.534 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.534 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.534 * [taylor]: Taking taylor expansion of d in b 0.534 * [backup-simplify]: Simplify d into d 0.534 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.534 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) in b 0.534 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 0.534 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.534 * [taylor]: Taking taylor expansion of b in b 0.534 * [backup-simplify]: Simplify 0 into 0 0.534 * [backup-simplify]: Simplify 1 into 1 0.535 * [backup-simplify]: Simplify (/ 1 1) into 1 0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 0.535 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.535 * [taylor]: Taking taylor expansion of c in b 0.535 * [backup-simplify]: Simplify c into c 0.535 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.535 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.535 * [taylor]: Taking taylor expansion of d in b 0.535 * [backup-simplify]: Simplify d into d 0.535 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.538 * [backup-simplify]: Simplify (+ 1 0) into 1 0.539 * [backup-simplify]: Simplify (- 1) into -1 0.539 * [taylor]: Taking taylor expansion of -1 in c 0.539 * [backup-simplify]: Simplify -1 into -1 0.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.540 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.540 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 0.541 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 0.541 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 0.541 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.541 * [taylor]: Taking taylor expansion of c in c 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 1 into 1 0.541 * [backup-simplify]: Simplify (/ 1 1) into 1 0.541 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.541 * [taylor]: Taking taylor expansion of d in c 0.541 * [backup-simplify]: Simplify d into d 0.541 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.542 * [backup-simplify]: Simplify (+ 1 0) into 1 0.542 * [backup-simplify]: Simplify (- 1) into -1 0.542 * [taylor]: Taking taylor expansion of -1 in d 0.542 * [backup-simplify]: Simplify -1 into -1 0.542 * [taylor]: Taking taylor expansion of -1 in d 0.542 * [backup-simplify]: Simplify -1 into -1 0.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.543 * [backup-simplify]: Simplify (+ 0 0) into 0 0.543 * [backup-simplify]: Simplify (+ 0 0) into 0 0.543 * [backup-simplify]: Simplify (- 0) into 0 0.543 * [taylor]: Taking taylor expansion of 0 in c 0.543 * [backup-simplify]: Simplify 0 into 0 0.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.544 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 0.544 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.544 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.544 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.544 * [taylor]: Taking taylor expansion of d in d 0.544 * [backup-simplify]: Simplify 0 into 0 0.544 * [backup-simplify]: Simplify 1 into 1 0.545 * [backup-simplify]: Simplify (/ 1 1) into 1 0.545 * [backup-simplify]: Simplify (- 1) into -1 0.545 * [backup-simplify]: Simplify -1 into -1 0.545 * [taylor]: Taking taylor expansion of 0 in d 0.545 * [backup-simplify]: Simplify 0 into 0 0.545 * [backup-simplify]: Simplify -1 into -1 0.545 * [backup-simplify]: Simplify -1 into -1 0.545 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) 1))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 1))))) into (+ b (+ c d)) 0.546 * * * [progress]: simplifying candidates 0.546 * * * * [progress]: [ 1 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 2 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 3 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 4 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 5 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 6 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 7 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 8 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 9 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 10 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 11 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 12 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 13 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 14 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 15 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 16 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 17 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 18 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 19 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 20 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 21 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #real (real->posit16 (+ a (+ b (+ c d))))) 2))> 0.546 * * * * [progress]: [ 23 / 50 ] simplifiying candidate # 0.546 * * * * [progress]: [ 24 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 25 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 26 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 27 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 28 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 29 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 30 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 31 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 32 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 33 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 34 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 35 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 36 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 37 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 38 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 39 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 40 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 41 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 42 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #real (real->posit16 (+ b (+ c d))))) 2))> 0.547 * * * * [progress]: [ 44 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 45 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 46 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 47 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 48 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 49 / 50 ] simplifiying candidate # 0.547 * * * * [progress]: [ 50 / 50 ] simplifiying candidate # 0.548 * [simplify]: Simplifying: (expm1 (+ a (+ b (+ c d)))) (log1p (+ a (+ b (+ c d)))) (* (exp a) (* (exp b) (* (exp c) (exp d)))) (* (exp a) (* (exp b) (exp (+ c d)))) (* (exp a) (exp (+ b (+ c d)))) (log (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d)))) (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d))))) (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a b) (real->posit16 (+ a (+ b (+ c d)))) (expm1 (+ b (+ c d))) (log1p (+ b (+ c d))) (* (exp b) (* (exp c) (exp d))) (* (exp b) (exp (+ c d))) (log (+ b (+ c d))) (exp (+ b (+ c d))) (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))) (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d))) (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))) (+ (pow b 3) (pow (+ c d) 3)) (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d)))) (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b c) (real->posit16 (+ b (+ c d))) (+ a (+ b c)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) 0.548 * * [simplify]: iteration 0: 61 enodes 0.561 * * [simplify]: iteration 1: 176 enodes 0.637 * * [simplify]: iteration 2: 641 enodes 0.781 * * [simplify]: iteration 3: 2013 enodes 1.205 * * [simplify]: iteration complete: 2013 enodes 1.205 * * [simplify]: Extracting #0: cost 31 inf + 0 1.206 * * [simplify]: Extracting #1: cost 168 inf + 0 1.207 * * [simplify]: Extracting #2: cost 451 inf + 2922 1.225 * * [simplify]: Extracting #3: cost 395 inf + 53108 1.275 * * [simplify]: Extracting #4: cost 45 inf + 115957 1.308 * * [simplify]: Extracting #5: cost 5 inf + 121952 1.336 * * [simplify]: Extracting #6: cost 0 inf + 123339 1.371 * [simplify]: Simplified to: (expm1 (+ (+ c (+ d b)) a)) (log1p (+ (+ c (+ d b)) a)) (exp (+ (+ c (+ d b)) a)) (exp (+ (+ c (+ d b)) a)) (exp (+ (+ c (+ d b)) a)) (log (+ (+ c (+ d b)) a)) (exp (+ (+ c (+ d b)) a)) (* (cbrt (+ (+ c (+ d b)) a)) (cbrt (+ (+ c (+ d b)) a))) (cbrt (+ (+ c (+ d b)) a)) (* (+ (+ c (+ d b)) a) (* (+ (+ c (+ d b)) a) (+ (+ c (+ d b)) a))) (sqrt (+ (+ c (+ d b)) a)) (sqrt (+ (+ c (+ d b)) a)) (fma a (* a a) (* (* (+ c (+ d b)) (+ c (+ d b))) (+ c (+ d b)))) (fma (- (+ c (+ d b)) a) (+ c (+ d b)) (* a a)) (- (* a a) (* (+ c (+ d b)) (+ c (+ d b)))) (- (- a b) (+ d c)) (+ (+ c (+ d b)) a) (+ (+ c (+ d b)) a) (+ (+ c (+ d b)) a) (+ b a) (real->posit16 (+ (+ c (+ d b)) a)) (expm1 (+ c (+ d b))) (log1p (+ c (+ d b))) (exp (+ c (+ d b))) (exp (+ c (+ d b))) (log (+ c (+ d b))) (exp (+ c (+ d b))) (* (cbrt (+ c (+ d b))) (cbrt (+ c (+ d b)))) (cbrt (+ c (+ d b))) (* (* (+ c (+ d b)) (+ c (+ d b))) (+ c (+ d b))) (sqrt (+ c (+ d b))) (sqrt (+ c (+ d b))) (fma (* (+ d c) (+ d c)) (+ d c) (* (* b b) b)) (fma (- (+ d c) b) (+ d c) (* b b)) (- (* b b) (* (+ d c) (+ d c))) (- b (+ d c)) (+ c (+ d b)) (+ c (+ d b)) (+ b c) (real->posit16 (+ c (+ d b))) (+ (+ b c) a) (+ c (+ d b)) (+ c (+ d b)) (+ c (+ d b)) (+ c (+ d b)) (+ c (+ d b)) 1.373 * * * [progress]: adding candidates to table 1.766 * * [progress]: iteration 2 / 4 1.766 * * * [progress]: picking best candidate 1.795 * * * * [pick]: Picked # 1.795 * * * [progress]: localizing error 1.806 * * * [progress]: generating rewritten candidates 1.806 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 1.852 * * * [progress]: generating series expansions 1.852 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 1.852 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ a (+ b (+ c d))) 1.852 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a b c d) around 0 1.852 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 1.852 * [taylor]: Taking taylor expansion of a in d 1.852 * [backup-simplify]: Simplify a into a 1.852 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 1.852 * [taylor]: Taking taylor expansion of b in d 1.852 * [backup-simplify]: Simplify b into b 1.852 * [taylor]: Taking taylor expansion of (+ c d) in d 1.852 * [taylor]: Taking taylor expansion of c in d 1.852 * [backup-simplify]: Simplify c into c 1.852 * [taylor]: Taking taylor expansion of d in d 1.852 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify 1 into 1 1.852 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 1.852 * [taylor]: Taking taylor expansion of a in c 1.852 * [backup-simplify]: Simplify a into a 1.852 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 1.852 * [taylor]: Taking taylor expansion of b in c 1.852 * [backup-simplify]: Simplify b into b 1.852 * [taylor]: Taking taylor expansion of (+ c d) in c 1.852 * [taylor]: Taking taylor expansion of c in c 1.852 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify 1 into 1 1.852 * [taylor]: Taking taylor expansion of d in c 1.852 * [backup-simplify]: Simplify d into d 1.852 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 1.852 * [taylor]: Taking taylor expansion of a in b 1.852 * [backup-simplify]: Simplify a into a 1.852 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 1.852 * [taylor]: Taking taylor expansion of b in b 1.852 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify 1 into 1 1.852 * [taylor]: Taking taylor expansion of (+ c d) in b 1.852 * [taylor]: Taking taylor expansion of c in b 1.852 * [backup-simplify]: Simplify c into c 1.852 * [taylor]: Taking taylor expansion of d in b 1.852 * [backup-simplify]: Simplify d into d 1.852 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 1.852 * [taylor]: Taking taylor expansion of a in a 1.852 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify 1 into 1 1.852 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 1.852 * [taylor]: Taking taylor expansion of b in a 1.852 * [backup-simplify]: Simplify b into b 1.852 * [taylor]: Taking taylor expansion of (+ c d) in a 1.852 * [taylor]: Taking taylor expansion of c in a 1.852 * [backup-simplify]: Simplify c into c 1.852 * [taylor]: Taking taylor expansion of d in a 1.853 * [backup-simplify]: Simplify d into d 1.853 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 1.853 * [taylor]: Taking taylor expansion of a in a 1.853 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify 1 into 1 1.853 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 1.853 * [taylor]: Taking taylor expansion of b in a 1.853 * [backup-simplify]: Simplify b into b 1.853 * [taylor]: Taking taylor expansion of (+ c d) in a 1.853 * [taylor]: Taking taylor expansion of c in a 1.853 * [backup-simplify]: Simplify c into c 1.853 * [taylor]: Taking taylor expansion of d in a 1.853 * [backup-simplify]: Simplify d into d 1.853 * [backup-simplify]: Simplify (+ c d) into (+ c d) 1.853 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 1.853 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 1.853 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in b 1.853 * [taylor]: Taking taylor expansion of c in b 1.853 * [backup-simplify]: Simplify c into c 1.853 * [taylor]: Taking taylor expansion of (+ b d) in b 1.853 * [taylor]: Taking taylor expansion of b in b 1.853 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify 1 into 1 1.853 * [taylor]: Taking taylor expansion of d in b 1.853 * [backup-simplify]: Simplify d into d 1.853 * [backup-simplify]: Simplify (+ 0 d) into d 1.853 * [backup-simplify]: Simplify (+ c d) into (+ c d) 1.853 * [taylor]: Taking taylor expansion of (+ c d) in c 1.853 * [taylor]: Taking taylor expansion of c in c 1.853 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify 1 into 1 1.853 * [taylor]: Taking taylor expansion of d in c 1.853 * [backup-simplify]: Simplify d into d 1.853 * [backup-simplify]: Simplify (+ 0 d) into d 1.853 * [taylor]: Taking taylor expansion of d in d 1.853 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify 1 into 1 1.853 * [backup-simplify]: Simplify 0 into 0 1.854 * [backup-simplify]: Simplify (+ 0 0) into 0 1.854 * [backup-simplify]: Simplify (+ 0 0) into 0 1.854 * [backup-simplify]: Simplify (+ 1 0) into 1 1.854 * [taylor]: Taking taylor expansion of 1 in b 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of 1 in c 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [taylor]: Taking taylor expansion of 1 in d 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [backup-simplify]: Simplify 1 into 1 1.855 * [backup-simplify]: Simplify (+ 1 0) into 1 1.855 * [backup-simplify]: Simplify (+ 0 1) into 1 1.855 * [taylor]: Taking taylor expansion of 1 in c 1.855 * [backup-simplify]: Simplify 1 into 1 1.855 * [taylor]: Taking taylor expansion of 1 in d 1.855 * [backup-simplify]: Simplify 1 into 1 1.855 * [backup-simplify]: Simplify 1 into 1 1.855 * [backup-simplify]: Simplify (+ 1 0) into 1 1.855 * [taylor]: Taking taylor expansion of 1 in d 1.855 * [backup-simplify]: Simplify 1 into 1 1.855 * [backup-simplify]: Simplify 1 into 1 1.856 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 1.856 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 1.856 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a b c d) around 0 1.856 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 1.856 * [taylor]: Taking taylor expansion of (/ 1 a) in d 1.856 * [taylor]: Taking taylor expansion of a in d 1.856 * [backup-simplify]: Simplify a into a 1.856 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.856 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 1.856 * [taylor]: Taking taylor expansion of (/ 1 b) in d 1.856 * [taylor]: Taking taylor expansion of b in d 1.856 * [backup-simplify]: Simplify b into b 1.856 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.856 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 1.856 * [taylor]: Taking taylor expansion of (/ 1 d) in d 1.856 * [taylor]: Taking taylor expansion of d in d 1.856 * [backup-simplify]: Simplify 0 into 0 1.856 * [backup-simplify]: Simplify 1 into 1 1.857 * [backup-simplify]: Simplify (/ 1 1) into 1 1.857 * [taylor]: Taking taylor expansion of (/ 1 c) in d 1.857 * [taylor]: Taking taylor expansion of c in d 1.857 * [backup-simplify]: Simplify c into c 1.857 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.857 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 1.857 * [taylor]: Taking taylor expansion of (/ 1 a) in c 1.857 * [taylor]: Taking taylor expansion of a in c 1.857 * [backup-simplify]: Simplify a into a 1.857 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.857 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 1.857 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1.857 * [taylor]: Taking taylor expansion of b in c 1.857 * [backup-simplify]: Simplify b into b 1.857 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.857 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 1.857 * [taylor]: Taking taylor expansion of (/ 1 d) in c 1.857 * [taylor]: Taking taylor expansion of d in c 1.857 * [backup-simplify]: Simplify d into d 1.857 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.857 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.857 * [taylor]: Taking taylor expansion of c in c 1.857 * [backup-simplify]: Simplify 0 into 0 1.857 * [backup-simplify]: Simplify 1 into 1 1.857 * [backup-simplify]: Simplify (/ 1 1) into 1 1.857 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 1.857 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.857 * [taylor]: Taking taylor expansion of a in b 1.857 * [backup-simplify]: Simplify a into a 1.857 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.857 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 1.857 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.857 * [taylor]: Taking taylor expansion of b in b 1.858 * [backup-simplify]: Simplify 0 into 0 1.858 * [backup-simplify]: Simplify 1 into 1 1.858 * [backup-simplify]: Simplify (/ 1 1) into 1 1.858 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 1.858 * [taylor]: Taking taylor expansion of (/ 1 d) in b 1.858 * [taylor]: Taking taylor expansion of d in b 1.858 * [backup-simplify]: Simplify d into d 1.858 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.858 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1.858 * [taylor]: Taking taylor expansion of c in b 1.858 * [backup-simplify]: Simplify c into c 1.858 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.858 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 1.858 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.858 * [taylor]: Taking taylor expansion of a in a 1.858 * [backup-simplify]: Simplify 0 into 0 1.858 * [backup-simplify]: Simplify 1 into 1 1.858 * [backup-simplify]: Simplify (/ 1 1) into 1 1.858 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 1.858 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.858 * [taylor]: Taking taylor expansion of b in a 1.858 * [backup-simplify]: Simplify b into b 1.858 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.858 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 1.858 * [taylor]: Taking taylor expansion of (/ 1 d) in a 1.858 * [taylor]: Taking taylor expansion of d in a 1.858 * [backup-simplify]: Simplify d into d 1.858 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.858 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1.859 * [taylor]: Taking taylor expansion of c in a 1.859 * [backup-simplify]: Simplify c into c 1.859 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.859 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 1.859 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.859 * [taylor]: Taking taylor expansion of a in a 1.859 * [backup-simplify]: Simplify 0 into 0 1.859 * [backup-simplify]: Simplify 1 into 1 1.859 * [backup-simplify]: Simplify (/ 1 1) into 1 1.859 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 1.859 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.859 * [taylor]: Taking taylor expansion of b in a 1.859 * [backup-simplify]: Simplify b into b 1.859 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.859 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 1.859 * [taylor]: Taking taylor expansion of (/ 1 d) in a 1.859 * [taylor]: Taking taylor expansion of d in a 1.859 * [backup-simplify]: Simplify d into d 1.859 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.859 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1.859 * [taylor]: Taking taylor expansion of c in a 1.859 * [backup-simplify]: Simplify c into c 1.859 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.859 * [backup-simplify]: Simplify (+ 1 0) into 1 1.859 * [taylor]: Taking taylor expansion of 1 in b 1.860 * [backup-simplify]: Simplify 1 into 1 1.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.860 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 1.860 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 1.860 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 1.860 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in b 1.860 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.860 * [taylor]: Taking taylor expansion of b in b 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify 1 into 1 1.861 * [backup-simplify]: Simplify (/ 1 1) into 1 1.861 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in b 1.861 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1.861 * [taylor]: Taking taylor expansion of c in b 1.861 * [backup-simplify]: Simplify c into c 1.861 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.861 * [taylor]: Taking taylor expansion of (/ 1 d) in b 1.861 * [taylor]: Taking taylor expansion of d in b 1.861 * [backup-simplify]: Simplify d into d 1.861 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.861 * [backup-simplify]: Simplify (+ 1 0) into 1 1.861 * [taylor]: Taking taylor expansion of 1 in c 1.861 * [backup-simplify]: Simplify 1 into 1 1.861 * [taylor]: Taking taylor expansion of 1 in c 1.861 * [backup-simplify]: Simplify 1 into 1 1.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1.862 * [backup-simplify]: Simplify (+ 0 0) into 0 1.862 * [backup-simplify]: Simplify (+ 0 0) into 0 1.863 * [backup-simplify]: Simplify (+ 0 0) into 0 1.863 * [taylor]: Taking taylor expansion of 0 in b 1.863 * [backup-simplify]: Simplify 0 into 0 1.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.863 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 1.863 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 c) (/ 1 d)) 1.863 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 1.863 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.863 * [taylor]: Taking taylor expansion of c in c 1.863 * [backup-simplify]: Simplify 0 into 0 1.863 * [backup-simplify]: Simplify 1 into 1 1.864 * [backup-simplify]: Simplify (/ 1 1) into 1 1.864 * [taylor]: Taking taylor expansion of (/ 1 d) in c 1.864 * [taylor]: Taking taylor expansion of d in c 1.864 * [backup-simplify]: Simplify d into d 1.864 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.864 * [backup-simplify]: Simplify (+ 1 0) into 1 1.864 * [taylor]: Taking taylor expansion of 1 in d 1.864 * [backup-simplify]: Simplify 1 into 1 1.864 * [taylor]: Taking taylor expansion of 0 in c 1.864 * [backup-simplify]: Simplify 0 into 0 1.864 * [taylor]: Taking taylor expansion of 1 in d 1.864 * [backup-simplify]: Simplify 1 into 1 1.864 * [taylor]: Taking taylor expansion of 1 in d 1.864 * [backup-simplify]: Simplify 1 into 1 1.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 1.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1.865 * [backup-simplify]: Simplify (+ 0 0) into 0 1.865 * [backup-simplify]: Simplify (+ 0 0) into 0 1.866 * [backup-simplify]: Simplify (+ 0 0) into 0 1.866 * [taylor]: Taking taylor expansion of 0 in b 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [taylor]: Taking taylor expansion of 0 in c 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1.867 * [backup-simplify]: Simplify (+ 0 0) into 0 1.867 * [backup-simplify]: Simplify (+ 0 0) into 0 1.867 * [taylor]: Taking taylor expansion of 0 in c 1.867 * [backup-simplify]: Simplify 0 into 0 1.867 * [taylor]: Taking taylor expansion of 0 in c 1.867 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.868 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 1.868 * [taylor]: Taking taylor expansion of (/ 1 d) in d 1.868 * [taylor]: Taking taylor expansion of d in d 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify 1 into 1 1.868 * [backup-simplify]: Simplify (/ 1 1) into 1 1.868 * [backup-simplify]: Simplify 1 into 1 1.868 * [taylor]: Taking taylor expansion of 0 in d 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [taylor]: Taking taylor expansion of 0 in d 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [taylor]: Taking taylor expansion of 0 in d 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify 1 into 1 1.868 * [backup-simplify]: Simplify 1 into 1 1.869 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 1.869 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 1.869 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a b c d) around 0 1.869 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d 1.869 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 1.869 * [taylor]: Taking taylor expansion of (/ 1 a) in d 1.869 * [taylor]: Taking taylor expansion of a in d 1.869 * [backup-simplify]: Simplify a into a 1.869 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.869 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 1.869 * [taylor]: Taking taylor expansion of (/ 1 b) in d 1.869 * [taylor]: Taking taylor expansion of b in d 1.869 * [backup-simplify]: Simplify b into b 1.869 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.869 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 1.869 * [taylor]: Taking taylor expansion of (/ 1 d) in d 1.869 * [taylor]: Taking taylor expansion of d in d 1.869 * [backup-simplify]: Simplify 0 into 0 1.869 * [backup-simplify]: Simplify 1 into 1 1.870 * [backup-simplify]: Simplify (/ 1 1) into 1 1.870 * [taylor]: Taking taylor expansion of (/ 1 c) in d 1.870 * [taylor]: Taking taylor expansion of c in d 1.870 * [backup-simplify]: Simplify c into c 1.870 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.870 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c 1.870 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 1.870 * [taylor]: Taking taylor expansion of (/ 1 a) in c 1.870 * [taylor]: Taking taylor expansion of a in c 1.870 * [backup-simplify]: Simplify a into a 1.870 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.870 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 1.870 * [taylor]: Taking taylor expansion of (/ 1 b) in c 1.870 * [taylor]: Taking taylor expansion of b in c 1.870 * [backup-simplify]: Simplify b into b 1.870 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.870 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 1.870 * [taylor]: Taking taylor expansion of (/ 1 d) in c 1.870 * [taylor]: Taking taylor expansion of d in c 1.870 * [backup-simplify]: Simplify d into d 1.870 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.870 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.870 * [taylor]: Taking taylor expansion of c in c 1.870 * [backup-simplify]: Simplify 0 into 0 1.870 * [backup-simplify]: Simplify 1 into 1 1.870 * [backup-simplify]: Simplify (/ 1 1) into 1 1.870 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b 1.870 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 1.870 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.870 * [taylor]: Taking taylor expansion of a in b 1.870 * [backup-simplify]: Simplify a into a 1.870 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.870 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 1.870 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.870 * [taylor]: Taking taylor expansion of b in b 1.871 * [backup-simplify]: Simplify 0 into 0 1.871 * [backup-simplify]: Simplify 1 into 1 1.871 * [backup-simplify]: Simplify (/ 1 1) into 1 1.871 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 1.871 * [taylor]: Taking taylor expansion of (/ 1 d) in b 1.871 * [taylor]: Taking taylor expansion of d in b 1.871 * [backup-simplify]: Simplify d into d 1.871 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.871 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1.871 * [taylor]: Taking taylor expansion of c in b 1.871 * [backup-simplify]: Simplify c into c 1.871 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.871 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 1.871 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 1.871 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.871 * [taylor]: Taking taylor expansion of a in a 1.871 * [backup-simplify]: Simplify 0 into 0 1.871 * [backup-simplify]: Simplify 1 into 1 1.871 * [backup-simplify]: Simplify (/ 1 1) into 1 1.871 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 1.871 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.871 * [taylor]: Taking taylor expansion of b in a 1.871 * [backup-simplify]: Simplify b into b 1.871 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.871 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 1.871 * [taylor]: Taking taylor expansion of (/ 1 d) in a 1.871 * [taylor]: Taking taylor expansion of d in a 1.871 * [backup-simplify]: Simplify d into d 1.872 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.872 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1.872 * [taylor]: Taking taylor expansion of c in a 1.872 * [backup-simplify]: Simplify c into c 1.872 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.872 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 1.872 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 1.872 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.872 * [taylor]: Taking taylor expansion of a in a 1.872 * [backup-simplify]: Simplify 0 into 0 1.872 * [backup-simplify]: Simplify 1 into 1 1.872 * [backup-simplify]: Simplify (/ 1 1) into 1 1.872 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 1.872 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.872 * [taylor]: Taking taylor expansion of b in a 1.872 * [backup-simplify]: Simplify b into b 1.872 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.872 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 1.872 * [taylor]: Taking taylor expansion of (/ 1 d) in a 1.872 * [taylor]: Taking taylor expansion of d in a 1.872 * [backup-simplify]: Simplify d into d 1.872 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.872 * [taylor]: Taking taylor expansion of (/ 1 c) in a 1.872 * [taylor]: Taking taylor expansion of c in a 1.872 * [backup-simplify]: Simplify c into c 1.872 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.873 * [backup-simplify]: Simplify (+ 1 0) into 1 1.873 * [backup-simplify]: Simplify (- 1) into -1 1.873 * [taylor]: Taking taylor expansion of -1 in b 1.873 * [backup-simplify]: Simplify -1 into -1 1.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.873 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 1.873 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 1.874 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 1.874 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 1.874 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 1.874 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 1.874 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.874 * [taylor]: Taking taylor expansion of b in b 1.874 * [backup-simplify]: Simplify 0 into 0 1.874 * [backup-simplify]: Simplify 1 into 1 1.874 * [backup-simplify]: Simplify (/ 1 1) into 1 1.874 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 1.874 * [taylor]: Taking taylor expansion of (/ 1 d) in b 1.874 * [taylor]: Taking taylor expansion of d in b 1.874 * [backup-simplify]: Simplify d into d 1.874 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.874 * [taylor]: Taking taylor expansion of (/ 1 c) in b 1.874 * [taylor]: Taking taylor expansion of c in b 1.874 * [backup-simplify]: Simplify c into c 1.874 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 1.875 * [backup-simplify]: Simplify (+ 1 0) into 1 1.875 * [backup-simplify]: Simplify (- 1) into -1 1.875 * [taylor]: Taking taylor expansion of -1 in c 1.875 * [backup-simplify]: Simplify -1 into -1 1.875 * [taylor]: Taking taylor expansion of -1 in c 1.875 * [backup-simplify]: Simplify -1 into -1 1.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1.877 * [backup-simplify]: Simplify (- 0) into 0 1.877 * [taylor]: Taking taylor expansion of 0 in b 1.877 * [backup-simplify]: Simplify 0 into 0 1.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.877 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 1.877 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 d) (/ 1 c)) 1.877 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 1.877 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 1.877 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 1.877 * [taylor]: Taking taylor expansion of (/ 1 d) in c 1.877 * [taylor]: Taking taylor expansion of d in c 1.877 * [backup-simplify]: Simplify d into d 1.877 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 1.877 * [taylor]: Taking taylor expansion of (/ 1 c) in c 1.877 * [taylor]: Taking taylor expansion of c in c 1.877 * [backup-simplify]: Simplify 0 into 0 1.877 * [backup-simplify]: Simplify 1 into 1 1.878 * [backup-simplify]: Simplify (/ 1 1) into 1 1.878 * [backup-simplify]: Simplify (+ 0 1) into 1 1.878 * [backup-simplify]: Simplify (- 1) into -1 1.878 * [taylor]: Taking taylor expansion of -1 in d 1.878 * [backup-simplify]: Simplify -1 into -1 1.878 * [taylor]: Taking taylor expansion of 0 in c 1.878 * [backup-simplify]: Simplify 0 into 0 1.878 * [taylor]: Taking taylor expansion of -1 in d 1.878 * [backup-simplify]: Simplify -1 into -1 1.878 * [taylor]: Taking taylor expansion of -1 in d 1.878 * [backup-simplify]: Simplify -1 into -1 1.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.879 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 1.879 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 1.879 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 1.879 * [backup-simplify]: Simplify (+ 0 0) into 0 1.880 * [backup-simplify]: Simplify (+ 0 0) into 0 1.880 * [backup-simplify]: Simplify (+ 0 0) into 0 1.880 * [backup-simplify]: Simplify (- 0) into 0 1.880 * [taylor]: Taking taylor expansion of 0 in b 1.880 * [backup-simplify]: Simplify 0 into 0 1.880 * [taylor]: Taking taylor expansion of 0 in c 1.880 * [backup-simplify]: Simplify 0 into 0 1.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 1.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 1.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1.881 * [backup-simplify]: Simplify (+ 0 0) into 0 1.882 * [backup-simplify]: Simplify (- 0) into 0 1.882 * [taylor]: Taking taylor expansion of 0 in c 1.882 * [backup-simplify]: Simplify 0 into 0 1.882 * [taylor]: Taking taylor expansion of 0 in c 1.882 * [backup-simplify]: Simplify 0 into 0 1.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.882 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 1.882 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 1.882 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 1.882 * [taylor]: Taking taylor expansion of (/ 1 d) in d 1.882 * [taylor]: Taking taylor expansion of d in d 1.882 * [backup-simplify]: Simplify 0 into 0 1.882 * [backup-simplify]: Simplify 1 into 1 1.883 * [backup-simplify]: Simplify (/ 1 1) into 1 1.883 * [backup-simplify]: Simplify (- 1) into -1 1.883 * [backup-simplify]: Simplify -1 into -1 1.883 * [taylor]: Taking taylor expansion of 0 in d 1.883 * [backup-simplify]: Simplify 0 into 0 1.883 * [taylor]: Taking taylor expansion of 0 in d 1.883 * [backup-simplify]: Simplify 0 into 0 1.883 * [taylor]: Taking taylor expansion of 0 in d 1.883 * [backup-simplify]: Simplify 0 into 0 1.883 * [backup-simplify]: Simplify -1 into -1 1.883 * [backup-simplify]: Simplify -1 into -1 1.884 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 1.884 * * * [progress]: simplifying candidates 1.884 * * * * [progress]: [ 1 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 2 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 3 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 4 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 5 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 6 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 7 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 8 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 9 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 10 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 11 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 12 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 13 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 14 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 15 / 26 ] simplifiying candidate # 1.884 * * * * [progress]: [ 16 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 17 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 18 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 19 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 20 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 21 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 22 / 26 ] simplifiying candidate #real (real->posit16 (+ a (+ (+ b c) d)))) 2))> 1.885 * * * * [progress]: [ 23 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 24 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 25 / 26 ] simplifiying candidate # 1.885 * * * * [progress]: [ 26 / 26 ] simplifiying candidate # 1.885 * [simplify]: Simplifying: (expm1 (+ a (+ (+ b c) d))) (log1p (+ a (+ (+ b c) d))) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (real->posit16 (+ a (+ (+ b c) d))) (+ a (+ b c)) (+ b (+ c d)) (+ b (+ c d)) 1.885 * * [simplify]: iteration 0: 43 enodes 1.899 * * [simplify]: iteration 1: 115 enodes 1.958 * * [simplify]: iteration 2: 541 enodes 2.213 * * [simplify]: iteration 3: 2002 enodes 2.685 * * [simplify]: iteration complete: 2002 enodes 2.685 * * [simplify]: Extracting #0: cost 16 inf + 0 2.686 * * [simplify]: Extracting #1: cost 119 inf + 0 2.687 * * [simplify]: Extracting #2: cost 418 inf + 2007 2.697 * * [simplify]: Extracting #3: cost 432 inf + 49071 2.728 * * [simplify]: Extracting #4: cost 33 inf + 120909 2.760 * * [simplify]: Extracting #5: cost 5 inf + 125289 2.795 * * [simplify]: Extracting #6: cost 0 inf + 126800 2.840 * [simplify]: Simplified to: (expm1 (+ (+ a d) (+ b c))) (log1p (+ (+ a d) (+ b c))) (exp (+ (+ a d) (+ b c))) (exp (+ (+ a d) (+ b c))) (exp (+ (+ a d) (+ b c))) (log (+ (+ a d) (+ b c))) (exp (+ (+ a d) (+ b c))) (* (cbrt (+ (+ a d) (+ b c))) (cbrt (+ (+ a d) (+ b c)))) (cbrt (+ (+ a d) (+ b c))) (* (+ (+ a d) (+ b c)) (* (+ (+ a d) (+ b c)) (+ (+ a d) (+ b c)))) (sqrt (+ (+ a d) (+ b c))) (sqrt (+ (+ a d) (+ b c))) (fma (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d) (* (* a a) a)) (fma (+ (+ b c) d) (- (+ (+ b c) d) a) (* a a)) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- (- (- a b) c) d) (+ (+ a d) (+ b c)) (+ (+ a d) (+ b c)) (+ (+ a d) (+ b c)) (+ (+ a c) b) (real->posit16 (+ (+ a d) (+ b c))) (+ (+ a c) b) (+ (+ b c) d) (+ (+ b c) d) 2.841 * * * [progress]: adding candidates to table 3.064 * * [progress]: iteration 3 / 4 3.064 * * * [progress]: picking best candidate 3.091 * * * * [pick]: Picked # 3.091 * * * [progress]: localizing error 3.134 * * * [progress]: generating rewritten candidates 3.134 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 3.257 * * * [progress]: generating series expansions 3.257 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 3.257 * [backup-simplify]: Simplify (log (exp (+ (+ a d) (+ b c)))) into (+ a (+ b (+ c d))) 3.257 * [approximate]: Taking taylor expansion of (+ a (+ b (+ c d))) in (a d b c) around 0 3.257 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in c 3.257 * [taylor]: Taking taylor expansion of a in c 3.257 * [backup-simplify]: Simplify a into a 3.257 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in c 3.257 * [taylor]: Taking taylor expansion of b in c 3.257 * [backup-simplify]: Simplify b into b 3.257 * [taylor]: Taking taylor expansion of (+ c d) in c 3.257 * [taylor]: Taking taylor expansion of c in c 3.257 * [backup-simplify]: Simplify 0 into 0 3.257 * [backup-simplify]: Simplify 1 into 1 3.258 * [taylor]: Taking taylor expansion of d in c 3.258 * [backup-simplify]: Simplify d into d 3.258 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in b 3.258 * [taylor]: Taking taylor expansion of a in b 3.258 * [backup-simplify]: Simplify a into a 3.258 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in b 3.258 * [taylor]: Taking taylor expansion of b in b 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [backup-simplify]: Simplify 1 into 1 3.258 * [taylor]: Taking taylor expansion of (+ c d) in b 3.258 * [taylor]: Taking taylor expansion of c in b 3.258 * [backup-simplify]: Simplify c into c 3.258 * [taylor]: Taking taylor expansion of d in b 3.258 * [backup-simplify]: Simplify d into d 3.258 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in d 3.258 * [taylor]: Taking taylor expansion of a in d 3.258 * [backup-simplify]: Simplify a into a 3.258 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in d 3.258 * [taylor]: Taking taylor expansion of b in d 3.258 * [backup-simplify]: Simplify b into b 3.258 * [taylor]: Taking taylor expansion of (+ c d) in d 3.258 * [taylor]: Taking taylor expansion of c in d 3.258 * [backup-simplify]: Simplify c into c 3.258 * [taylor]: Taking taylor expansion of d in d 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [backup-simplify]: Simplify 1 into 1 3.258 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 3.258 * [taylor]: Taking taylor expansion of a in a 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [backup-simplify]: Simplify 1 into 1 3.258 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 3.258 * [taylor]: Taking taylor expansion of b in a 3.258 * [backup-simplify]: Simplify b into b 3.258 * [taylor]: Taking taylor expansion of (+ c d) in a 3.258 * [taylor]: Taking taylor expansion of c in a 3.258 * [backup-simplify]: Simplify c into c 3.258 * [taylor]: Taking taylor expansion of d in a 3.258 * [backup-simplify]: Simplify d into d 3.258 * [taylor]: Taking taylor expansion of (+ a (+ b (+ c d))) in a 3.258 * [taylor]: Taking taylor expansion of a in a 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [backup-simplify]: Simplify 1 into 1 3.258 * [taylor]: Taking taylor expansion of (+ b (+ c d)) in a 3.259 * [taylor]: Taking taylor expansion of b in a 3.259 * [backup-simplify]: Simplify b into b 3.259 * [taylor]: Taking taylor expansion of (+ c d) in a 3.259 * [taylor]: Taking taylor expansion of c in a 3.259 * [backup-simplify]: Simplify c into c 3.259 * [taylor]: Taking taylor expansion of d in a 3.259 * [backup-simplify]: Simplify d into d 3.259 * [backup-simplify]: Simplify (+ c d) into (+ c d) 3.259 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ b (+ c d)) 3.259 * [backup-simplify]: Simplify (+ 0 (+ b (+ c d))) into (+ c (+ b d)) 3.259 * [taylor]: Taking taylor expansion of (+ c (+ b d)) in d 3.259 * [taylor]: Taking taylor expansion of c in d 3.259 * [backup-simplify]: Simplify c into c 3.259 * [taylor]: Taking taylor expansion of (+ b d) in d 3.259 * [taylor]: Taking taylor expansion of b in d 3.259 * [backup-simplify]: Simplify b into b 3.259 * [taylor]: Taking taylor expansion of d in d 3.259 * [backup-simplify]: Simplify 0 into 0 3.259 * [backup-simplify]: Simplify 1 into 1 3.259 * [backup-simplify]: Simplify (+ b 0) into b 3.259 * [backup-simplify]: Simplify (+ c b) into (+ b c) 3.259 * [taylor]: Taking taylor expansion of (+ b c) in b 3.259 * [taylor]: Taking taylor expansion of b in b 3.259 * [backup-simplify]: Simplify 0 into 0 3.259 * [backup-simplify]: Simplify 1 into 1 3.259 * [taylor]: Taking taylor expansion of c in b 3.259 * [backup-simplify]: Simplify c into c 3.259 * [backup-simplify]: Simplify (+ 0 c) into c 3.260 * [taylor]: Taking taylor expansion of c in c 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 1 into 1 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify (+ 0 0) into 0 3.261 * [backup-simplify]: Simplify (+ 0 0) into 0 3.261 * [backup-simplify]: Simplify (+ 1 0) into 1 3.261 * [taylor]: Taking taylor expansion of 1 in d 3.261 * [backup-simplify]: Simplify 1 into 1 3.261 * [taylor]: Taking taylor expansion of 1 in b 3.261 * [backup-simplify]: Simplify 1 into 1 3.261 * [taylor]: Taking taylor expansion of 1 in c 3.261 * [backup-simplify]: Simplify 1 into 1 3.261 * [backup-simplify]: Simplify 1 into 1 3.262 * [backup-simplify]: Simplify (+ 0 1) into 1 3.262 * [backup-simplify]: Simplify (+ 0 1) into 1 3.262 * [taylor]: Taking taylor expansion of 1 in b 3.262 * [backup-simplify]: Simplify 1 into 1 3.262 * [taylor]: Taking taylor expansion of 1 in c 3.262 * [backup-simplify]: Simplify 1 into 1 3.262 * [backup-simplify]: Simplify 1 into 1 3.263 * [backup-simplify]: Simplify (+ 1 0) into 1 3.263 * [taylor]: Taking taylor expansion of 1 in c 3.263 * [backup-simplify]: Simplify 1 into 1 3.263 * [backup-simplify]: Simplify 1 into 1 3.263 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* b (* 1 1)))) (+ (* 1 (* 1 (* 1 (* d 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b d)) 3.264 * [backup-simplify]: Simplify (log (exp (+ (+ (/ 1 a) (/ 1 d)) (+ (/ 1 b) (/ 1 c))))) into (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 3.264 * [approximate]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in (a d b c) around 0 3.264 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 3.264 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.264 * [taylor]: Taking taylor expansion of a in c 3.264 * [backup-simplify]: Simplify a into a 3.264 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.264 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 3.264 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.264 * [taylor]: Taking taylor expansion of b in c 3.264 * [backup-simplify]: Simplify b into b 3.264 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.264 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 3.264 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.264 * [taylor]: Taking taylor expansion of d in c 3.264 * [backup-simplify]: Simplify d into d 3.264 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.264 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.264 * [taylor]: Taking taylor expansion of c in c 3.264 * [backup-simplify]: Simplify 0 into 0 3.264 * [backup-simplify]: Simplify 1 into 1 3.265 * [backup-simplify]: Simplify (/ 1 1) into 1 3.265 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 3.265 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.265 * [taylor]: Taking taylor expansion of a in b 3.265 * [backup-simplify]: Simplify a into a 3.265 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.265 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 3.265 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.265 * [taylor]: Taking taylor expansion of b in b 3.265 * [backup-simplify]: Simplify 0 into 0 3.265 * [backup-simplify]: Simplify 1 into 1 3.265 * [backup-simplify]: Simplify (/ 1 1) into 1 3.266 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 3.266 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.266 * [taylor]: Taking taylor expansion of d in b 3.266 * [backup-simplify]: Simplify d into d 3.266 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.266 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.266 * [taylor]: Taking taylor expansion of c in b 3.266 * [backup-simplify]: Simplify c into c 3.266 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.266 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 3.266 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.266 * [taylor]: Taking taylor expansion of a in d 3.266 * [backup-simplify]: Simplify a into a 3.266 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.266 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 3.266 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.266 * [taylor]: Taking taylor expansion of b in d 3.266 * [backup-simplify]: Simplify b into b 3.266 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.266 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 3.266 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.266 * [taylor]: Taking taylor expansion of d in d 3.266 * [backup-simplify]: Simplify 0 into 0 3.266 * [backup-simplify]: Simplify 1 into 1 3.267 * [backup-simplify]: Simplify (/ 1 1) into 1 3.267 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.267 * [taylor]: Taking taylor expansion of c in d 3.267 * [backup-simplify]: Simplify c into c 3.267 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.267 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 3.267 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.267 * [taylor]: Taking taylor expansion of a in a 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 1 into 1 3.267 * [backup-simplify]: Simplify (/ 1 1) into 1 3.267 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 3.267 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.267 * [taylor]: Taking taylor expansion of b in a 3.267 * [backup-simplify]: Simplify b into b 3.267 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.267 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 3.267 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.268 * [taylor]: Taking taylor expansion of d in a 3.268 * [backup-simplify]: Simplify d into d 3.268 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.268 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.268 * [taylor]: Taking taylor expansion of c in a 3.268 * [backup-simplify]: Simplify c into c 3.268 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.268 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 3.268 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.268 * [taylor]: Taking taylor expansion of a in a 3.268 * [backup-simplify]: Simplify 0 into 0 3.268 * [backup-simplify]: Simplify 1 into 1 3.268 * [backup-simplify]: Simplify (/ 1 1) into 1 3.268 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 3.268 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.268 * [taylor]: Taking taylor expansion of b in a 3.268 * [backup-simplify]: Simplify b into b 3.268 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.268 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 3.268 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.268 * [taylor]: Taking taylor expansion of d in a 3.268 * [backup-simplify]: Simplify d into d 3.268 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.268 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.269 * [taylor]: Taking taylor expansion of c in a 3.269 * [backup-simplify]: Simplify c into c 3.269 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.269 * [backup-simplify]: Simplify (+ 1 0) into 1 3.269 * [taylor]: Taking taylor expansion of 1 in d 3.269 * [backup-simplify]: Simplify 1 into 1 3.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.270 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.270 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 3.270 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 3.270 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) in d 3.270 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.270 * [taylor]: Taking taylor expansion of b in d 3.271 * [backup-simplify]: Simplify b into b 3.271 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.271 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in d 3.271 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.271 * [taylor]: Taking taylor expansion of c in d 3.271 * [backup-simplify]: Simplify c into c 3.271 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.271 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.271 * [taylor]: Taking taylor expansion of d in d 3.271 * [backup-simplify]: Simplify 0 into 0 3.271 * [backup-simplify]: Simplify 1 into 1 3.271 * [backup-simplify]: Simplify (/ 1 1) into 1 3.272 * [backup-simplify]: Simplify (+ 0 1) into 1 3.272 * [backup-simplify]: Simplify (+ 0 1) into 1 3.272 * [taylor]: Taking taylor expansion of 1 in b 3.272 * [backup-simplify]: Simplify 1 into 1 3.272 * [taylor]: Taking taylor expansion of 1 in b 3.272 * [backup-simplify]: Simplify 1 into 1 3.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.274 * [backup-simplify]: Simplify (+ 0 0) into 0 3.274 * [backup-simplify]: Simplify (+ 0 0) into 0 3.275 * [backup-simplify]: Simplify (+ 0 0) into 0 3.275 * [taylor]: Taking taylor expansion of 0 in d 3.275 * [backup-simplify]: Simplify 0 into 0 3.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.276 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 3.276 * [backup-simplify]: Simplify (+ (/ 1 b) (/ 1 c)) into (+ (/ 1 b) (/ 1 c)) 3.276 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 c)) in b 3.276 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.276 * [taylor]: Taking taylor expansion of b in b 3.276 * [backup-simplify]: Simplify 0 into 0 3.276 * [backup-simplify]: Simplify 1 into 1 3.276 * [backup-simplify]: Simplify (/ 1 1) into 1 3.276 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.276 * [taylor]: Taking taylor expansion of c in b 3.276 * [backup-simplify]: Simplify c into c 3.276 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.277 * [backup-simplify]: Simplify (+ 1 0) into 1 3.277 * [taylor]: Taking taylor expansion of 1 in c 3.277 * [backup-simplify]: Simplify 1 into 1 3.277 * [taylor]: Taking taylor expansion of 0 in b 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [taylor]: Taking taylor expansion of 1 in c 3.277 * [backup-simplify]: Simplify 1 into 1 3.277 * [taylor]: Taking taylor expansion of 1 in c 3.277 * [backup-simplify]: Simplify 1 into 1 3.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.279 * [backup-simplify]: Simplify (+ 0 0) into 0 3.279 * [backup-simplify]: Simplify (+ 0 0) into 0 3.280 * [backup-simplify]: Simplify (+ 0 0) into 0 3.280 * [taylor]: Taking taylor expansion of 0 in d 3.280 * [backup-simplify]: Simplify 0 into 0 3.280 * [taylor]: Taking taylor expansion of 0 in b 3.280 * [backup-simplify]: Simplify 0 into 0 3.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.282 * [backup-simplify]: Simplify (+ 0 0) into 0 3.282 * [backup-simplify]: Simplify (+ 0 0) into 0 3.282 * [taylor]: Taking taylor expansion of 0 in b 3.282 * [backup-simplify]: Simplify 0 into 0 3.282 * [taylor]: Taking taylor expansion of 0 in b 3.282 * [backup-simplify]: Simplify 0 into 0 3.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.283 * [backup-simplify]: Simplify (+ 0 (/ 1 c)) into (/ 1 c) 3.283 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.283 * [taylor]: Taking taylor expansion of c in c 3.283 * [backup-simplify]: Simplify 0 into 0 3.283 * [backup-simplify]: Simplify 1 into 1 3.283 * [backup-simplify]: Simplify (/ 1 1) into 1 3.283 * [backup-simplify]: Simplify 1 into 1 3.284 * [taylor]: Taking taylor expansion of 0 in c 3.284 * [backup-simplify]: Simplify 0 into 0 3.284 * [taylor]: Taking taylor expansion of 0 in c 3.284 * [backup-simplify]: Simplify 0 into 0 3.284 * [taylor]: Taking taylor expansion of 0 in c 3.284 * [backup-simplify]: Simplify 0 into 0 3.284 * [backup-simplify]: Simplify 1 into 1 3.284 * [backup-simplify]: Simplify 1 into 1 3.285 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 b)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 c)) (* 1 (* 1 1)))))) into (+ b (+ c d)) 3.285 * [backup-simplify]: Simplify (log (exp (+ (+ (/ 1 (- a)) (/ 1 (- d))) (+ (/ 1 (- b)) (/ 1 (- c)))))) into (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) 3.285 * [approximate]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in (a d b c) around 0 3.285 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in c 3.285 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in c 3.285 * [taylor]: Taking taylor expansion of (/ 1 a) in c 3.285 * [taylor]: Taking taylor expansion of a in c 3.286 * [backup-simplify]: Simplify a into a 3.286 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.286 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in c 3.286 * [taylor]: Taking taylor expansion of (/ 1 b) in c 3.286 * [taylor]: Taking taylor expansion of b in c 3.286 * [backup-simplify]: Simplify b into b 3.286 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.286 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 3.286 * [taylor]: Taking taylor expansion of (/ 1 d) in c 3.286 * [taylor]: Taking taylor expansion of d in c 3.286 * [backup-simplify]: Simplify d into d 3.286 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.286 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.286 * [taylor]: Taking taylor expansion of c in c 3.286 * [backup-simplify]: Simplify 0 into 0 3.286 * [backup-simplify]: Simplify 1 into 1 3.286 * [backup-simplify]: Simplify (/ 1 1) into 1 3.286 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in b 3.286 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in b 3.286 * [taylor]: Taking taylor expansion of (/ 1 a) in b 3.286 * [taylor]: Taking taylor expansion of a in b 3.286 * [backup-simplify]: Simplify a into a 3.286 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.287 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in b 3.287 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.287 * [taylor]: Taking taylor expansion of b in b 3.287 * [backup-simplify]: Simplify 0 into 0 3.287 * [backup-simplify]: Simplify 1 into 1 3.287 * [backup-simplify]: Simplify (/ 1 1) into 1 3.287 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in b 3.287 * [taylor]: Taking taylor expansion of (/ 1 d) in b 3.287 * [taylor]: Taking taylor expansion of d in b 3.287 * [backup-simplify]: Simplify d into d 3.287 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.287 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.287 * [taylor]: Taking taylor expansion of c in b 3.287 * [backup-simplify]: Simplify c into c 3.287 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.287 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in d 3.287 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 3.287 * [taylor]: Taking taylor expansion of (/ 1 a) in d 3.287 * [taylor]: Taking taylor expansion of a in d 3.287 * [backup-simplify]: Simplify a into a 3.287 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 3.287 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 3.288 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.288 * [taylor]: Taking taylor expansion of b in d 3.288 * [backup-simplify]: Simplify b into b 3.288 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.288 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 3.288 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.288 * [taylor]: Taking taylor expansion of d in d 3.288 * [backup-simplify]: Simplify 0 into 0 3.288 * [backup-simplify]: Simplify 1 into 1 3.288 * [backup-simplify]: Simplify (/ 1 1) into 1 3.288 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.288 * [taylor]: Taking taylor expansion of c in d 3.288 * [backup-simplify]: Simplify c into c 3.288 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.288 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 3.288 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 3.288 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.288 * [taylor]: Taking taylor expansion of a in a 3.288 * [backup-simplify]: Simplify 0 into 0 3.288 * [backup-simplify]: Simplify 1 into 1 3.289 * [backup-simplify]: Simplify (/ 1 1) into 1 3.289 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 3.289 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.289 * [taylor]: Taking taylor expansion of b in a 3.289 * [backup-simplify]: Simplify b into b 3.289 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.289 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 3.289 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.289 * [taylor]: Taking taylor expansion of d in a 3.289 * [backup-simplify]: Simplify d into d 3.289 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.289 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.289 * [taylor]: Taking taylor expansion of c in a 3.289 * [backup-simplify]: Simplify c into c 3.289 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.289 * [taylor]: Taking taylor expansion of (- (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))))) in a 3.289 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in a 3.289 * [taylor]: Taking taylor expansion of (/ 1 a) in a 3.289 * [taylor]: Taking taylor expansion of a in a 3.289 * [backup-simplify]: Simplify 0 into 0 3.289 * [backup-simplify]: Simplify 1 into 1 3.290 * [backup-simplify]: Simplify (/ 1 1) into 1 3.290 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in a 3.290 * [taylor]: Taking taylor expansion of (/ 1 b) in a 3.290 * [taylor]: Taking taylor expansion of b in a 3.290 * [backup-simplify]: Simplify b into b 3.290 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.290 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in a 3.290 * [taylor]: Taking taylor expansion of (/ 1 d) in a 3.290 * [taylor]: Taking taylor expansion of d in a 3.290 * [backup-simplify]: Simplify d into d 3.290 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 3.290 * [taylor]: Taking taylor expansion of (/ 1 c) in a 3.290 * [taylor]: Taking taylor expansion of c in a 3.290 * [backup-simplify]: Simplify c into c 3.290 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.291 * [backup-simplify]: Simplify (+ 1 0) into 1 3.291 * [backup-simplify]: Simplify (- 1) into -1 3.291 * [taylor]: Taking taylor expansion of -1 in d 3.291 * [backup-simplify]: Simplify -1 into -1 3.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.292 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 3.292 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 3.292 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) 3.293 * [backup-simplify]: Simplify (- (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) 3.293 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (/ 1 c)))) in d 3.293 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) in d 3.293 * [taylor]: Taking taylor expansion of (/ 1 b) in d 3.293 * [taylor]: Taking taylor expansion of b in d 3.293 * [backup-simplify]: Simplify b into b 3.293 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 3.293 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in d 3.293 * [taylor]: Taking taylor expansion of (/ 1 d) in d 3.293 * [taylor]: Taking taylor expansion of d in d 3.293 * [backup-simplify]: Simplify 0 into 0 3.293 * [backup-simplify]: Simplify 1 into 1 3.293 * [backup-simplify]: Simplify (/ 1 1) into 1 3.294 * [taylor]: Taking taylor expansion of (/ 1 c) in d 3.294 * [taylor]: Taking taylor expansion of c in d 3.294 * [backup-simplify]: Simplify c into c 3.294 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.294 * [backup-simplify]: Simplify (+ 1 0) into 1 3.295 * [backup-simplify]: Simplify (+ 0 1) into 1 3.295 * [backup-simplify]: Simplify (- 1) into -1 3.295 * [taylor]: Taking taylor expansion of -1 in b 3.295 * [backup-simplify]: Simplify -1 into -1 3.295 * [taylor]: Taking taylor expansion of -1 in b 3.295 * [backup-simplify]: Simplify -1 into -1 3.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 3.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.297 * [backup-simplify]: Simplify (+ 0 0) into 0 3.297 * [backup-simplify]: Simplify (+ 0 0) into 0 3.298 * [backup-simplify]: Simplify (+ 0 0) into 0 3.298 * [backup-simplify]: Simplify (- 0) into 0 3.298 * [taylor]: Taking taylor expansion of 0 in d 3.298 * [backup-simplify]: Simplify 0 into 0 3.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.299 * [backup-simplify]: Simplify (+ 0 (/ 1 c)) into (/ 1 c) 3.299 * [backup-simplify]: Simplify (+ (/ 1 b) (/ 1 c)) into (+ (/ 1 b) (/ 1 c)) 3.299 * [backup-simplify]: Simplify (- (+ (/ 1 b) (/ 1 c))) into (- (+ (/ 1 b) (/ 1 c))) 3.299 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (/ 1 c))) in b 3.299 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (/ 1 c)) in b 3.299 * [taylor]: Taking taylor expansion of (/ 1 b) in b 3.299 * [taylor]: Taking taylor expansion of b in b 3.299 * [backup-simplify]: Simplify 0 into 0 3.299 * [backup-simplify]: Simplify 1 into 1 3.300 * [backup-simplify]: Simplify (/ 1 1) into 1 3.300 * [taylor]: Taking taylor expansion of (/ 1 c) in b 3.300 * [taylor]: Taking taylor expansion of c in b 3.300 * [backup-simplify]: Simplify c into c 3.300 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 3.300 * [backup-simplify]: Simplify (+ 1 0) into 1 3.301 * [backup-simplify]: Simplify (- 1) into -1 3.301 * [taylor]: Taking taylor expansion of -1 in c 3.301 * [backup-simplify]: Simplify -1 into -1 3.301 * [taylor]: Taking taylor expansion of 0 in b 3.301 * [backup-simplify]: Simplify 0 into 0 3.301 * [taylor]: Taking taylor expansion of -1 in c 3.301 * [backup-simplify]: Simplify -1 into -1 3.301 * [taylor]: Taking taylor expansion of -1 in c 3.301 * [backup-simplify]: Simplify -1 into -1 3.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 3.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 3.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 3.303 * [backup-simplify]: Simplify (+ 0 0) into 0 3.303 * [backup-simplify]: Simplify (+ 0 0) into 0 3.303 * [backup-simplify]: Simplify (+ 0 0) into 0 3.304 * [backup-simplify]: Simplify (- 0) into 0 3.304 * [taylor]: Taking taylor expansion of 0 in d 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [taylor]: Taking taylor expansion of 0 in b 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 3.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 3.305 * [backup-simplify]: Simplify (+ 0 0) into 0 3.306 * [backup-simplify]: Simplify (+ 0 0) into 0 3.306 * [backup-simplify]: Simplify (- 0) into 0 3.306 * [taylor]: Taking taylor expansion of 0 in b 3.306 * [backup-simplify]: Simplify 0 into 0 3.306 * [taylor]: Taking taylor expansion of 0 in b 3.306 * [backup-simplify]: Simplify 0 into 0 3.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.307 * [backup-simplify]: Simplify (+ 0 (/ 1 c)) into (/ 1 c) 3.307 * [backup-simplify]: Simplify (- (/ 1 c)) into (- (/ 1 c)) 3.307 * [taylor]: Taking taylor expansion of (- (/ 1 c)) in c 3.307 * [taylor]: Taking taylor expansion of (/ 1 c) in c 3.307 * [taylor]: Taking taylor expansion of c in c 3.307 * [backup-simplify]: Simplify 0 into 0 3.307 * [backup-simplify]: Simplify 1 into 1 3.308 * [backup-simplify]: Simplify (/ 1 1) into 1 3.308 * [backup-simplify]: Simplify (- 1) into -1 3.308 * [backup-simplify]: Simplify -1 into -1 3.308 * [taylor]: Taking taylor expansion of 0 in c 3.308 * [backup-simplify]: Simplify 0 into 0 3.308 * [taylor]: Taking taylor expansion of 0 in c 3.308 * [backup-simplify]: Simplify 0 into 0 3.308 * [taylor]: Taking taylor expansion of 0 in c 3.308 * [backup-simplify]: Simplify 0 into 0 3.308 * [backup-simplify]: Simplify -1 into -1 3.308 * [backup-simplify]: Simplify -1 into -1 3.310 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- d))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- b))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- c))) (* 1 (* 1 1)))))) into (+ b (+ c d)) 3.310 * * * [progress]: simplifying candidates 3.310 * * * * [progress]: [ 1 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 2 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 3 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 4 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 5 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 6 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 7 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 8 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 9 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 10 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 11 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 12 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 13 / 26 ] simplifiying candidate # 3.310 * * * * [progress]: [ 14 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 15 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 16 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 17 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 18 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 19 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 20 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 21 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 22 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 23 / 26 ] simplifiying candidate #real (real->posit16 (log (exp (+ (+ a d) (+ b c)))))) 2))> 3.311 * * * * [progress]: [ 24 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 25 / 26 ] simplifiying candidate # 3.311 * * * * [progress]: [ 26 / 26 ] simplifiying candidate # 3.312 * [simplify]: Simplifying: (expm1 (log (exp (+ (+ a d) (+ b c))))) (log1p (log (exp (+ (+ a d) (+ b c))))) (log (exp (+ a d))) (log (exp (+ b c))) (log (* (cbrt (exp (+ (+ a d) (+ b c)))) (cbrt (exp (+ (+ a d) (+ b c)))))) (log (cbrt (exp (+ (+ a d) (+ b c))))) (log (sqrt (exp (+ (+ a d) (+ b c))))) (log (sqrt (exp (+ (+ a d) (+ b c))))) (log 1) (log (exp (+ (+ a d) (+ b c)))) (log (exp (+ (+ a d) (+ b c)))) (log (exp (* (cbrt (+ (+ a d) (+ b c))) (cbrt (+ (+ a d) (+ b c)))))) (log (exp (sqrt (+ (+ a d) (+ b c))))) (log (exp 1)) (log (exp 1)) (log (exp 1)) (log (exp 1)) (log (exp 1)) (log (log (exp (+ (+ a d) (+ b c))))) (exp (log (exp (+ (+ a d) (+ b c))))) (* (cbrt (log (exp (+ (+ a d) (+ b c))))) (cbrt (log (exp (+ (+ a d) (+ b c)))))) (cbrt (log (exp (+ (+ a d) (+ b c))))) (* (* (log (exp (+ (+ a d) (+ b c)))) (log (exp (+ (+ a d) (+ b c))))) (log (exp (+ (+ a d) (+ b c))))) (sqrt (log (exp (+ (+ a d) (+ b c))))) (sqrt (log (exp (+ (+ a d) (+ b c))))) (real->posit16 (log (exp (+ (+ a d) (+ b c))))) (+ a (+ b d)) (+ b (+ c d)) (+ b (+ c d)) 3.312 * * [simplify]: iteration 0: 44 enodes 3.328 * * [simplify]: iteration 1: 72 enodes 3.350 * * [simplify]: iteration 2: 143 enodes 3.412 * * [simplify]: iteration 3: 799 enodes 3.666 * * [simplify]: iteration 4: 2001 enodes 4.623 * * [simplify]: iteration complete: 2001 enodes 4.623 * * [simplify]: Extracting #0: cost 19 inf + 0 4.624 * * [simplify]: Extracting #1: cost 143 inf + 2 4.628 * * [simplify]: Extracting #2: cost 524 inf + 1123 4.645 * * [simplify]: Extracting #3: cost 565 inf + 46310 4.682 * * [simplify]: Extracting #4: cost 94 inf + 141899 4.746 * * [simplify]: Extracting #5: cost 1 inf + 162859 4.817 * * [simplify]: Extracting #6: cost 0 inf + 163424 4.862 * [simplify]: Simplified to: (expm1 (+ (+ c (+ d a)) b)) (log1p (+ (+ c (+ d a)) b)) (+ d a) (+ b c) (+ (log (cbrt (exp (+ (+ (+ b d) c) a)))) (log (cbrt (exp (+ (+ (+ b d) c) a))))) (log (cbrt (exp (+ (+ (+ b d) c) a)))) (log (sqrt (exp (+ (+ (+ b d) c) a)))) (log (sqrt (exp (+ (+ (+ b d) c) a)))) 0 (+ (+ c (+ d a)) b) (+ (+ c (+ d a)) b) (* (cbrt (+ (+ c (+ d a)) b)) (cbrt (+ (+ c (+ d a)) b))) (sqrt (+ (+ c (+ d a)) b)) 1 1 1 1 1 (log (+ (+ c (+ d a)) b)) (exp (+ (+ (+ b d) c) a)) (* (cbrt (+ (+ c (+ d a)) b)) (cbrt (+ (+ c (+ d a)) b))) (cbrt (+ (+ c (+ d a)) b)) (* (* (+ (+ c (+ d a)) b) (+ (+ c (+ d a)) b)) (+ (+ c (+ d a)) b)) (sqrt (+ (+ c (+ d a)) b)) (sqrt (+ (+ c (+ d a)) b)) (real->posit16 (+ (+ c (+ d a)) b)) (+ (+ d a) b) (+ (+ b d) c) (+ (+ b d) c) 4.864 * * * [progress]: adding candidates to table 5.117 * * [progress]: iteration 4 / 4 5.117 * * * [progress]: picking best candidate 5.120 * * * * [pick]: Picked # 5.120 * * * [progress]: localizing error 5.131 * * * [progress]: generating rewritten candidates 5.131 * * * [progress]: generating series expansions 5.131 * * * [progress]: simplifying candidates 5.131 * [simplify]: Simplifying: 5.131 * * [simplify]: iteration 0: 0 enodes 5.131 * * [simplify]: iteration complete: 0 enodes 5.131 * * [simplify]: Extracting #0: cost 0 inf + 0 5.131 * [simplify]: Simplified to: 5.132 * * * [progress]: adding candidates to table 5.132 * [progress]: [Phase 3 of 3] Extracting. 5.137 * [simplify]: Simplifying: (* (+ (+ d a) (+ b c)) 2) 5.137 * * [simplify]: iteration 0: 9 enodes 5.138 * * [simplify]: iteration 1: 13 enodes 5.139 * * [simplify]: iteration complete: 13 enodes 5.139 * * [simplify]: Extracting #0: cost 1 inf + 0 5.139 * * [simplify]: Extracting #1: cost 3 inf + 0 5.139 * * [simplify]: Extracting #2: cost 4 inf + 1 5.139 * * [simplify]: Extracting #3: cost 8 inf + 1 5.139 * * [simplify]: Extracting #4: cost 3 inf + 47 5.140 * * [simplify]: Extracting #5: cost 0 inf + 378 5.140 * [simplify]: Simplified to: (* 2 (+ (+ b c) (+ a d))) 6.965 * [regime-testing]: Baseline error score: 0 6.969 * [regime-testing]: Oracle error score: 0 6.969 * [regime-testing]: End program error score: 0 7.047 * [regime-testing]: Target error score: 3.802304080683324