1554305263.277 * [misc]progress: [Phase 1 of 3] Setting up. 1554305263.277 * * * [misc]progress: [1/2] Preparing points 1554305263.331 * * * [misc]progress: [2/2] Setting up program. 1554305263.334 * [misc]progress: [Phase 2 of 3] Improving. 1554305263.334 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1554305263.335 * [enter]simplify: Simplifying (/ a (- (acos a))) 1554305263.335 * * [misc]simplify: iters left: 5 (4 enodes) 1554305263.336 * * [misc]simplify: iters left: 4 (12 enodes) 1554305263.340 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.340 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305263.340 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305263.340 * * [misc]simplify: Extracting #3: cost 5 inf + 92 1554305263.341 * * [misc]simplify: Extracting #4: cost 0 inf + 787 1554305263.341 * [exit]simplify: Simplified to (/ a (- (acos a))) 1554305263.341 * [misc]simplify: Simplified (2) to (λ (a) (/ a (- (acos a)))) 1554305263.345 * * [misc]progress: iteration 1 / 4 1554305263.345 * * * [misc]progress: picking best candidate 1554305263.348 * * * * [misc]pick: Picked # 1554305263.348 * * * [misc]progress: localizing error 1554305263.363 * * * [misc]progress: generating rewritten candidates 1554305263.363 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1554305263.366 * * * [misc]progress: generating series expansions 1554305263.366 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1554305263.366 * [misc]backup-simplify: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 1554305263.366 * [misc]approximate: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1554305263.366 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1554305263.366 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.366 * [misc]backup-simplify: Simplify -1 into -1 1554305263.366 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1554305263.366 * [misc]taylor: Taking taylor expansion of a in a 1554305263.366 * [misc]backup-simplify: Simplify 0 into 0 1554305263.366 * [misc]backup-simplify: Simplify 1 into 1 1554305263.366 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305263.367 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305263.367 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1554305263.367 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1554305263.367 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.367 * [misc]backup-simplify: Simplify -1 into -1 1554305263.367 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1554305263.367 * [misc]taylor: Taking taylor expansion of a in a 1554305263.367 * [misc]backup-simplify: Simplify 0 into 0 1554305263.367 * [misc]backup-simplify: Simplify 1 into 1 1554305263.367 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305263.367 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305263.367 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1554305263.368 * [misc]backup-simplify: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1554305263.368 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1554305263.368 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1554305263.368 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1554305263.368 * [misc]backup-simplify: Simplify 0 into 0 1554305263.369 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.369 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1554305263.369 * [misc]backup-simplify: Simplify 0 into 0 1554305263.370 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.370 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1554305263.370 * [misc]backup-simplify: Simplify 0 into 0 1554305263.371 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.371 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1554305263.371 * [misc]backup-simplify: Simplify 0 into 0 1554305263.372 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.373 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1554305263.373 * [misc]backup-simplify: Simplify 0 into 0 1554305263.373 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.374 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1554305263.374 * [misc]backup-simplify: Simplify 0 into 0 1554305263.375 * [misc]backup-simplify: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1554305263.375 * [misc]backup-simplify: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 1554305263.375 * [misc]approximate: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1554305263.375 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1554305263.375 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.375 * [misc]backup-simplify: Simplify -1 into -1 1554305263.375 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305263.375 * [misc]taylor: Taking taylor expansion of a in a 1554305263.375 * [misc]backup-simplify: Simplify 0 into 0 1554305263.375 * [misc]backup-simplify: Simplify 1 into 1 1554305263.375 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305263.375 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305263.375 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305263.376 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305263.376 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305263.376 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1554305263.376 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.376 * [misc]backup-simplify: Simplify -1 into -1 1554305263.376 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305263.376 * [misc]taylor: Taking taylor expansion of a in a 1554305263.376 * [misc]backup-simplify: Simplify 0 into 0 1554305263.376 * [misc]backup-simplify: Simplify 1 into 1 1554305263.376 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305263.376 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305263.376 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305263.376 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305263.377 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305263.377 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305263.377 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1554305263.377 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1554305263.378 * [misc]backup-simplify: Simplify 0 into 0 1554305263.378 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1554305263.379 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.379 * [misc]backup-simplify: Simplify 0 into 0 1554305263.379 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1554305263.380 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.380 * [misc]backup-simplify: Simplify 0 into 0 1554305263.381 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1554305263.382 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.382 * [misc]backup-simplify: Simplify 0 into 0 1554305263.383 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1554305263.383 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.383 * [misc]backup-simplify: Simplify 0 into 0 1554305263.385 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1554305263.385 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.385 * [misc]backup-simplify: Simplify 0 into 0 1554305263.385 * [misc]backup-simplify: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1554305263.386 * [misc]backup-simplify: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 1554305263.386 * [misc]approximate: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1554305263.386 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1554305263.386 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305263.386 * [misc]taylor: Taking taylor expansion of a in a 1554305263.386 * [misc]backup-simplify: Simplify 0 into 0 1554305263.386 * [misc]backup-simplify: Simplify 1 into 1 1554305263.386 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305263.386 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305263.386 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305263.386 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305263.387 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305263.387 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1554305263.387 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305263.387 * [misc]taylor: Taking taylor expansion of a in a 1554305263.387 * [misc]backup-simplify: Simplify 0 into 0 1554305263.387 * [misc]backup-simplify: Simplify 1 into 1 1554305263.387 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305263.387 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305263.387 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305263.387 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305263.387 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305263.387 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305263.388 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1554305263.388 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1554305263.388 * [misc]backup-simplify: Simplify 0 into 0 1554305263.389 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1554305263.389 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.389 * [misc]backup-simplify: Simplify 0 into 0 1554305263.389 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1554305263.390 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.390 * [misc]backup-simplify: Simplify 0 into 0 1554305263.390 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1554305263.391 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.391 * [misc]backup-simplify: Simplify 0 into 0 1554305263.391 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1554305263.392 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.392 * [misc]backup-simplify: Simplify 0 into 0 1554305263.392 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1554305263.393 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.393 * [misc]backup-simplify: Simplify 0 into 0 1554305263.393 * [misc]backup-simplify: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1554305263.393 * * * [misc]progress: simplifying candidates 1554305263.393 * * * * [misc]progress: [ 1 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 2 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 3 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 4 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 5 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 6 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 7 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 8 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 9 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 10 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 11 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 12 / 26 ] simplifiying candidate # 1554305263.393 * * * * [misc]progress: [ 13 / 26 ] simplifiying candidate # 1554305263.393 * [enter]simplify: Simplifying (cbrt (- (acos a))) 1554305263.393 * * [misc]simplify: iters left: 4 (4 enodes) 1554305263.394 * * [misc]simplify: iters left: 3 (12 enodes) 1554305263.396 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.396 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.396 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.396 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305263.396 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305263.396 * * [misc]simplify: Extracting #5: cost 0 inf + 867 1554305263.397 * [exit]simplify: Simplified to (cbrt (- (acos a))) 1554305263.397 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1554305263.397 * * * * [misc]progress: [ 14 / 26 ] simplifiying candidate # 1554305263.397 * [enter]simplify: Simplifying (sqrt (- (acos a))) 1554305263.397 * * [misc]simplify: iters left: 4 (4 enodes) 1554305263.398 * * [misc]simplify: iters left: 3 (12 enodes) 1554305263.400 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.400 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.400 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.400 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305263.400 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305263.400 * * [misc]simplify: Extracting #5: cost 0 inf + 787 1554305263.401 * [exit]simplify: Simplified to (sqrt (- (acos a))) 1554305263.401 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1554305263.401 * * * * [misc]progress: [ 15 / 26 ] simplifiying candidate # 1554305263.401 * [enter]simplify: Simplifying (- (acos a)) 1554305263.401 * * [misc]simplify: iters left: 3 (3 enodes) 1554305263.402 * * [misc]simplify: iters left: 2 (9 enodes) 1554305263.403 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.403 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.403 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.403 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305263.403 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305263.403 * [exit]simplify: Simplified to (- (acos a)) 1554305263.403 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1554305263.404 * * * * [misc]progress: [ 16 / 26 ] simplifiying candidate # 1554305263.404 * [enter]simplify: Simplifying (acos a) 1554305263.404 * * [misc]simplify: iters left: 1 (2 enodes) 1554305263.404 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.404 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.404 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1554305263.404 * * [misc]simplify: Extracting #3: cost 0 inf + 183 1554305263.404 * [exit]simplify: Simplified to (acos a) 1554305263.404 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1554305263.404 * * * * [misc]progress: [ 17 / 26 ] simplifiying candidate # 1554305263.405 * [enter]simplify: Simplifying (cbrt (acos a)) 1554305263.405 * * [misc]simplify: iters left: 2 (3 enodes) 1554305263.405 * * [misc]simplify: iters left: 1 (9 enodes) 1554305263.407 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.407 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.407 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.407 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305263.407 * * [misc]simplify: Extracting #4: cost 0 inf + 525 1554305263.407 * [exit]simplify: Simplified to (cbrt (acos a)) 1554305263.407 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1554305263.407 * * * * [misc]progress: [ 18 / 26 ] simplifiying candidate # 1554305263.407 * [enter]simplify: Simplifying (sqrt (acos a)) 1554305263.408 * * [misc]simplify: iters left: 2 (3 enodes) 1554305263.408 * * [misc]simplify: iters left: 1 (9 enodes) 1554305263.410 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.411 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.411 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.411 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305263.411 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305263.411 * [exit]simplify: Simplified to (sqrt (acos a)) 1554305263.411 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1554305263.411 * * * * [misc]progress: [ 19 / 26 ] simplifiying candidate # 1554305263.411 * [enter]simplify: Simplifying (acos a) 1554305263.411 * * [misc]simplify: iters left: 1 (2 enodes) 1554305263.412 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.412 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.412 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1554305263.413 * * [misc]simplify: Extracting #3: cost 0 inf + 183 1554305263.413 * [exit]simplify: Simplified to (acos a) 1554305263.413 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1554305263.413 * * * * [misc]progress: [ 20 / 26 ] simplifiying candidate # 1554305263.413 * [enter]simplify: Simplifying (- (cbrt (acos a))) 1554305263.413 * * [misc]simplify: iters left: 4 (4 enodes) 1554305263.415 * * [misc]simplify: iters left: 3 (12 enodes) 1554305263.418 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.418 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.418 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.418 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305263.418 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305263.419 * * [misc]simplify: Extracting #5: cost 0 inf + 947 1554305263.419 * [exit]simplify: Simplified to (- (cbrt (acos a))) 1554305263.419 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1554305263.419 * * * * [misc]progress: [ 21 / 26 ] simplifiying candidate # 1554305263.419 * [enter]simplify: Simplifying (- (sqrt (acos a))) 1554305263.419 * * [misc]simplify: iters left: 4 (4 enodes) 1554305263.421 * * [misc]simplify: iters left: 3 (12 enodes) 1554305263.424 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.424 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.424 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.425 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305263.425 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305263.425 * * [misc]simplify: Extracting #5: cost 0 inf + 787 1554305263.425 * [exit]simplify: Simplified to (- (sqrt (acos a))) 1554305263.425 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1554305263.425 * * * * [misc]progress: [ 22 / 26 ] simplifiying candidate # 1554305263.425 * [enter]simplify: Simplifying (- (acos a)) 1554305263.425 * * [misc]simplify: iters left: 3 (3 enodes) 1554305263.427 * * [misc]simplify: iters left: 2 (9 enodes) 1554305263.429 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.429 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.429 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.429 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305263.430 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305263.430 * [exit]simplify: Simplified to (- (acos a)) 1554305263.430 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1554305263.430 * * * * [misc]progress: [ 23 / 26 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1554305263.430 * * * * [misc]progress: [ 24 / 26 ] simplifiying candidate # 1554305263.430 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305263.430 * * [misc]simplify: iters left: 5 (5 enodes) 1554305263.433 * * [misc]simplify: iters left: 4 (19 enodes) 1554305263.440 * * [misc]simplify: iters left: 3 (26 enodes) 1554305263.448 * * [misc]simplify: iters left: 2 (30 enodes) 1554305263.457 * * [misc]simplify: iters left: 1 (34 enodes) 1554305263.467 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.467 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305263.467 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305263.467 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305263.468 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305263.468 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305263.468 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305263.468 * * * * [misc]progress: [ 25 / 26 ] simplifiying candidate # 1554305263.469 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305263.469 * * [misc]simplify: iters left: 5 (5 enodes) 1554305263.472 * * [misc]simplify: iters left: 4 (19 enodes) 1554305263.484 * * [misc]simplify: iters left: 3 (26 enodes) 1554305263.491 * * [misc]simplify: iters left: 2 (30 enodes) 1554305263.500 * * [misc]simplify: iters left: 1 (34 enodes) 1554305263.509 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.509 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305263.510 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305263.510 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305263.511 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305263.511 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305263.511 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305263.511 * * * * [misc]progress: [ 26 / 26 ] simplifiying candidate # 1554305263.512 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305263.512 * * [misc]simplify: iters left: 5 (5 enodes) 1554305263.515 * * [misc]simplify: iters left: 4 (19 enodes) 1554305263.521 * * [misc]simplify: iters left: 3 (26 enodes) 1554305263.529 * * [misc]simplify: iters left: 2 (30 enodes) 1554305263.537 * * [misc]simplify: iters left: 1 (34 enodes) 1554305263.547 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.548 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305263.548 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305263.548 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305263.549 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305263.549 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305263.549 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305263.549 * * * [misc]progress: adding candidates to table 1554305263.716 * * [misc]progress: iteration 2 / 4 1554305263.717 * * * [misc]progress: picking best candidate 1554305263.735 * * * * [misc]pick: Picked # 1554305263.735 * * * [misc]progress: localizing error 1554305263.744 * * * [misc]progress: generating rewritten candidates 1554305263.744 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1554305263.746 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2) 1554305263.752 * * * [misc]progress: generating series expansions 1554305263.752 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1554305263.752 * [misc]backup-simplify: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1554305263.752 * [misc]approximate: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1554305263.752 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1554305263.752 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.752 * [misc]backup-simplify: Simplify -1 into -1 1554305263.752 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1554305263.752 * [misc]taylor: Taking taylor expansion of a in a 1554305263.752 * [misc]backup-simplify: Simplify 0 into 0 1554305263.752 * [misc]backup-simplify: Simplify 1 into 1 1554305263.752 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305263.752 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305263.752 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1554305263.752 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1554305263.752 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.752 * [misc]backup-simplify: Simplify -1 into -1 1554305263.752 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1554305263.752 * [misc]taylor: Taking taylor expansion of a in a 1554305263.752 * [misc]backup-simplify: Simplify 0 into 0 1554305263.752 * [misc]backup-simplify: Simplify 1 into 1 1554305263.752 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305263.752 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305263.752 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1554305263.752 * [misc]backup-simplify: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1554305263.753 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1554305263.753 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1554305263.753 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1554305263.753 * [misc]backup-simplify: Simplify 0 into 0 1554305263.753 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.754 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1554305263.754 * [misc]backup-simplify: Simplify 0 into 0 1554305263.754 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.754 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1554305263.754 * [misc]backup-simplify: Simplify 0 into 0 1554305263.755 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.755 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1554305263.755 * [misc]backup-simplify: Simplify 0 into 0 1554305263.755 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.756 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1554305263.756 * [misc]backup-simplify: Simplify 0 into 0 1554305263.756 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305263.757 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1554305263.757 * [misc]backup-simplify: Simplify 0 into 0 1554305263.757 * [misc]backup-simplify: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1554305263.757 * [misc]backup-simplify: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1554305263.757 * [misc]approximate: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1554305263.757 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1554305263.757 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.757 * [misc]backup-simplify: Simplify -1 into -1 1554305263.757 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305263.757 * [misc]taylor: Taking taylor expansion of a in a 1554305263.757 * [misc]backup-simplify: Simplify 0 into 0 1554305263.758 * [misc]backup-simplify: Simplify 1 into 1 1554305263.758 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305263.758 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305263.758 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305263.758 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305263.758 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305263.758 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1554305263.758 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.758 * [misc]backup-simplify: Simplify -1 into -1 1554305263.758 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305263.758 * [misc]taylor: Taking taylor expansion of a in a 1554305263.758 * [misc]backup-simplify: Simplify 0 into 0 1554305263.758 * [misc]backup-simplify: Simplify 1 into 1 1554305263.758 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305263.758 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305263.758 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305263.758 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305263.758 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305263.759 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305263.759 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1554305263.759 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1554305263.759 * [misc]backup-simplify: Simplify 0 into 0 1554305263.760 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1554305263.760 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.760 * [misc]backup-simplify: Simplify 0 into 0 1554305263.760 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1554305263.761 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.761 * [misc]backup-simplify: Simplify 0 into 0 1554305263.761 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1554305263.762 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.762 * [misc]backup-simplify: Simplify 0 into 0 1554305263.762 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1554305263.763 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.763 * [misc]backup-simplify: Simplify 0 into 0 1554305263.764 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1554305263.764 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305263.764 * [misc]backup-simplify: Simplify 0 into 0 1554305263.764 * [misc]backup-simplify: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1554305263.764 * [misc]backup-simplify: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1554305263.764 * [misc]approximate: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1554305263.764 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1554305263.764 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305263.764 * [misc]taylor: Taking taylor expansion of a in a 1554305263.764 * [misc]backup-simplify: Simplify 0 into 0 1554305263.764 * [misc]backup-simplify: Simplify 1 into 1 1554305263.764 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305263.764 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305263.765 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305263.765 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305263.765 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305263.765 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1554305263.765 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305263.765 * [misc]taylor: Taking taylor expansion of a in a 1554305263.765 * [misc]backup-simplify: Simplify 0 into 0 1554305263.765 * [misc]backup-simplify: Simplify 1 into 1 1554305263.765 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305263.765 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305263.765 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305263.765 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305263.765 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305263.766 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305263.766 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1554305263.766 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1554305263.766 * [misc]backup-simplify: Simplify 0 into 0 1554305263.766 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1554305263.767 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.767 * [misc]backup-simplify: Simplify 0 into 0 1554305263.767 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1554305263.767 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.768 * [misc]backup-simplify: Simplify 0 into 0 1554305263.768 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1554305263.768 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.768 * [misc]backup-simplify: Simplify 0 into 0 1554305263.769 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1554305263.770 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.770 * [misc]backup-simplify: Simplify 0 into 0 1554305263.771 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1554305263.772 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305263.772 * [misc]backup-simplify: Simplify 0 into 0 1554305263.772 * [misc]backup-simplify: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1554305263.772 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2) 1554305263.773 * [misc]backup-simplify: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1554305263.773 * [misc]approximate: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1554305263.773 * [misc]taylor: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1554305263.773 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.773 * [misc]backup-simplify: Simplify -1 into -1 1554305263.773 * [misc]taylor: Taking taylor expansion of (/ (acos a) a) in a 1554305263.773 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305263.773 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305263.773 * [misc]taylor: Taking taylor expansion of a in a 1554305263.773 * [misc]backup-simplify: Simplify 0 into 0 1554305263.773 * [misc]backup-simplify: Simplify 1 into 1 1554305263.773 * [misc]backup-simplify: Simplify (/ (acos a) 1) into (acos a) 1554305263.773 * [misc]taylor: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1554305263.773 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.773 * [misc]backup-simplify: Simplify -1 into -1 1554305263.773 * [misc]taylor: Taking taylor expansion of (/ (acos a) a) in a 1554305263.773 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305263.773 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305263.773 * [misc]taylor: Taking taylor expansion of a in a 1554305263.773 * [misc]backup-simplify: Simplify 0 into 0 1554305263.773 * [misc]backup-simplify: Simplify 1 into 1 1554305263.773 * [misc]backup-simplify: Simplify (/ (acos a) 1) into (acos a) 1554305263.774 * [misc]backup-simplify: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1554305263.774 * [misc]backup-simplify: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1554305263.774 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1554305263.775 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1554305263.775 * [misc]backup-simplify: Simplify 0 into 0 1554305263.775 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554305263.776 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1554305263.776 * [misc]backup-simplify: Simplify 0 into 0 1554305263.777 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554305263.777 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1554305263.777 * [misc]backup-simplify: Simplify 0 into 0 1554305263.778 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554305263.779 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1554305263.779 * [misc]backup-simplify: Simplify 0 into 0 1554305263.780 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554305263.781 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1554305263.781 * [misc]backup-simplify: Simplify 0 into 0 1554305263.782 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1554305263.783 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1554305263.784 * [misc]backup-simplify: Simplify 0 into 0 1554305263.784 * [misc]backup-simplify: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1554305263.784 * [misc]backup-simplify: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1554305263.784 * [misc]approximate: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1554305263.784 * [misc]taylor: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1554305263.784 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.784 * [misc]backup-simplify: Simplify -1 into -1 1554305263.784 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305263.784 * [misc]taylor: Taking taylor expansion of a in a 1554305263.784 * [misc]backup-simplify: Simplify 0 into 0 1554305263.784 * [misc]backup-simplify: Simplify 1 into 1 1554305263.784 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305263.784 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305263.784 * [misc]taylor: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1554305263.784 * [misc]taylor: Taking taylor expansion of -1 in a 1554305263.784 * [misc]backup-simplify: Simplify -1 into -1 1554305263.784 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305263.784 * [misc]taylor: Taking taylor expansion of a in a 1554305263.784 * [misc]backup-simplify: Simplify 0 into 0 1554305263.784 * [misc]backup-simplify: Simplify 1 into 1 1554305263.784 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305263.785 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305263.785 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305263.785 * [misc]backup-simplify: Simplify (* -1 0) into 0 1554305263.785 * [misc]backup-simplify: Simplify 0 into 0 1554305263.785 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305263.786 * [misc]backup-simplify: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1554305263.786 * [misc]backup-simplify: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1554305263.786 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1554305263.786 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1554305263.786 * [misc]backup-simplify: Simplify 0 into 0 1554305263.787 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1554305263.787 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1554305263.788 * [misc]backup-simplify: Simplify 0 into 0 1554305263.788 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1554305263.789 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1554305263.789 * [misc]backup-simplify: Simplify 0 into 0 1554305263.790 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1554305263.796 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1554305263.796 * [misc]backup-simplify: Simplify 0 into 0 1554305263.797 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1554305263.798 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1554305263.798 * [misc]backup-simplify: Simplify 0 into 0 1554305263.799 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1554305263.800 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1554305263.800 * [misc]backup-simplify: Simplify 0 into 0 1554305263.800 * [misc]backup-simplify: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1554305263.800 * [misc]backup-simplify: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1554305263.800 * [misc]approximate: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1554305263.800 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305263.800 * [misc]taylor: Taking taylor expansion of a in a 1554305263.800 * [misc]backup-simplify: Simplify 0 into 0 1554305263.800 * [misc]backup-simplify: Simplify 1 into 1 1554305263.800 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305263.801 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305263.801 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305263.801 * [misc]taylor: Taking taylor expansion of a in a 1554305263.801 * [misc]backup-simplify: Simplify 0 into 0 1554305263.801 * [misc]backup-simplify: Simplify 1 into 1 1554305263.801 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305263.801 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305263.801 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305263.801 * [misc]backup-simplify: Simplify 0 into 0 1554305263.801 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305263.801 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305263.802 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1554305263.802 * [misc]backup-simplify: Simplify 0 into 0 1554305263.802 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1554305263.802 * [misc]backup-simplify: Simplify 0 into 0 1554305263.803 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1554305263.803 * [misc]backup-simplify: Simplify 0 into 0 1554305263.804 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1554305263.804 * [misc]backup-simplify: Simplify 0 into 0 1554305263.805 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1554305263.805 * [misc]backup-simplify: Simplify 0 into 0 1554305263.806 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1554305263.806 * [misc]backup-simplify: Simplify 0 into 0 1554305263.806 * [misc]backup-simplify: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1554305263.806 * * * [misc]progress: simplifying candidates 1554305263.806 * * * * [misc]progress: [ 1 / 52 ] simplifiying candidate # 1554305263.807 * * * * [misc]progress: [ 2 / 52 ] simplifiying candidate # 1554305263.807 * * * * [misc]progress: [ 3 / 52 ] simplifiying candidate # 1554305263.807 * * * * [misc]progress: [ 4 / 52 ] simplifiying candidate # 1554305263.807 * [enter]simplify: Simplifying (- 1) 1554305263.807 * * [misc]simplify: iters left: 2 (2 enodes) 1554305263.810 * * [misc]simplify: iters left: 1 (9 enodes) 1554305263.814 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.814 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305263.814 * [exit]simplify: Simplified to -1 1554305263.814 * [misc]simplify: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1554305263.814 * * * * [misc]progress: [ 5 / 52 ] simplifiying candidate # 1554305263.814 * * * * [misc]progress: [ 6 / 52 ] simplifiying candidate # 1554305263.814 * * * * [misc]progress: [ 7 / 52 ] simplifiying candidate # 1554305263.814 * * * * [misc]progress: [ 8 / 52 ] simplifiying candidate # 1554305263.814 * * * * [misc]progress: [ 9 / 52 ] simplifiying candidate # 1554305263.814 * * * * [misc]progress: [ 10 / 52 ] simplifiying candidate # 1554305263.814 * * * * [misc]progress: [ 11 / 52 ] simplifiying candidate # 1554305263.814 * * * * [misc]progress: [ 12 / 52 ] simplifiying candidate # 1554305263.815 * * * * [misc]progress: [ 13 / 52 ] simplifiying candidate # 1554305263.815 * * * * [misc]progress: [ 14 / 52 ] simplifiying candidate # 1554305263.815 * * * * [misc]progress: [ 15 / 52 ] simplifiying candidate # 1554305263.815 * * * * [misc]progress: [ 16 / 52 ] simplifiying candidate # 1554305263.815 * [enter]simplify: Simplifying (cbrt (/ (- (acos a)) a)) 1554305263.815 * * [misc]simplify: iters left: 6 (5 enodes) 1554305263.817 * * [misc]simplify: iters left: 5 (17 enodes) 1554305263.822 * * [misc]simplify: iters left: 4 (19 enodes) 1554305263.828 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.828 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.828 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1554305263.828 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1554305263.828 * * [misc]simplify: Extracting #4: cost 1 inf + 1460 1554305263.829 * * [misc]simplify: Extracting #5: cost 0 inf + 1551 1554305263.829 * [exit]simplify: Simplified to (cbrt (/ (- (acos a)) a)) 1554305263.829 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 1554305263.829 * * * * [misc]progress: [ 17 / 52 ] simplifiying candidate # 1554305263.829 * [enter]simplify: Simplifying (sqrt (/ (- (acos a)) a)) 1554305263.829 * * [misc]simplify: iters left: 6 (5 enodes) 1554305263.832 * * [misc]simplify: iters left: 5 (17 enodes) 1554305263.837 * * [misc]simplify: iters left: 4 (19 enodes) 1554305263.839 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.840 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.840 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1554305263.840 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1554305263.840 * * [misc]simplify: Extracting #4: cost 1 inf + 1380 1554305263.840 * * [misc]simplify: Extracting #5: cost 0 inf + 1471 1554305263.840 * [exit]simplify: Simplified to (sqrt (/ (- (acos a)) a)) 1554305263.840 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 1554305263.840 * * * * [misc]progress: [ 18 / 52 ] simplifiying candidate # 1554305263.840 * [enter]simplify: Simplifying (/ (- (acos a)) a) 1554305263.840 * * [misc]simplify: iters left: 5 (4 enodes) 1554305263.842 * * [misc]simplify: iters left: 4 (14 enodes) 1554305263.844 * * [misc]simplify: iters left: 3 (16 enodes) 1554305263.847 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.847 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305263.847 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1554305263.847 * * [misc]simplify: Extracting #3: cost 1 inf + 958 1554305263.847 * * [misc]simplify: Extracting #4: cost 0 inf + 1049 1554305263.847 * [exit]simplify: Simplified to (/ (- (acos a)) a) 1554305263.847 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 1554305263.847 * * * * [misc]progress: [ 19 / 52 ] simplifiying candidate # 1554305263.847 * [enter]simplify: Simplifying (/ 1 a) 1554305263.847 * * [misc]simplify: iters left: 2 (3 enodes) 1554305263.849 * * [misc]simplify: iters left: 1 (11 enodes) 1554305263.852 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.852 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305263.852 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1554305263.852 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1554305263.852 * [exit]simplify: Simplified to (/ 1 a) 1554305263.852 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 1554305263.852 * * * * [misc]progress: [ 20 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 21 / 52 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 1554305263.852 * * * * [misc]progress: [ 22 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 23 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 24 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 25 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 26 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 27 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 28 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 29 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 30 / 52 ] simplifiying candidate # 1554305263.852 * * * * [misc]progress: [ 31 / 52 ] simplifiying candidate # 1554305263.853 * [enter]simplify: Simplifying (/ 0 a) 1554305263.853 * * [misc]simplify: iters left: 2 (3 enodes) 1554305263.854 * * [misc]simplify: iters left: 1 (7 enodes) 1554305263.856 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.856 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305263.856 * [exit]simplify: Simplified to 0 1554305263.856 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 1554305263.856 * * * * [misc]progress: [ 32 / 52 ] simplifiying candidate # 1554305263.856 * * * * [misc]progress: [ 33 / 52 ] simplifiying candidate # 1554305263.856 * * * * [misc]progress: [ 34 / 52 ] simplifiying candidate # 1554305263.856 * * * * [misc]progress: [ 35 / 52 ] simplifiying candidate # 1554305263.857 * [enter]simplify: Simplifying (/ (acos a) a) 1554305263.857 * * [misc]simplify: iters left: 3 (3 enodes) 1554305263.858 * * [misc]simplify: iters left: 2 (9 enodes) 1554305263.859 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.859 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305263.859 * * [misc]simplify: Extracting #2: cost 4 inf + 1 1554305263.859 * * [misc]simplify: Extracting #3: cost 0 inf + 445 1554305263.859 * [exit]simplify: Simplified to (/ (acos a) a) 1554305263.859 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1554305263.859 * * * * [misc]progress: [ 36 / 52 ] simplifiying candidate # 1554305263.860 * [enter]simplify: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1554305263.860 * * [misc]simplify: iters left: 6 (5 enodes) 1554305263.861 * * [misc]simplify: iters left: 5 (15 enodes) 1554305263.864 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.864 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.864 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.864 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305263.864 * * [misc]simplify: Extracting #4: cost 9 inf + 0 1554305263.864 * * [misc]simplify: Extracting #5: cost 8 inf + 1 1554305263.864 * * [misc]simplify: Extracting #6: cost 0 inf + 1369 1554305263.864 * [exit]simplify: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1554305263.864 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 1554305263.864 * * * * [misc]progress: [ 37 / 52 ] simplifiying candidate # 1554305263.864 * [enter]simplify: Simplifying (sqrt (- (acos a))) 1554305263.864 * * [misc]simplify: iters left: 4 (4 enodes) 1554305263.865 * * [misc]simplify: iters left: 3 (12 enodes) 1554305263.867 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.868 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.868 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.868 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305263.868 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305263.868 * * [misc]simplify: Extracting #5: cost 0 inf + 787 1554305263.868 * [exit]simplify: Simplified to (sqrt (- (acos a))) 1554305263.868 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 1554305263.868 * * * * [misc]progress: [ 38 / 52 ] simplifiying candidate # 1554305263.868 * * * * [misc]progress: [ 39 / 52 ] simplifiying candidate # 1554305263.868 * * * * [misc]progress: [ 40 / 52 ] simplifiying candidate # 1554305263.868 * [enter]simplify: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 1554305263.868 * * [misc]simplify: iters left: 6 (5 enodes) 1554305263.870 * * [misc]simplify: iters left: 5 (18 enodes) 1554305263.876 * * [misc]simplify: iters left: 4 (20 enodes) 1554305263.882 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.882 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305263.882 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1554305263.882 * * [misc]simplify: Extracting #3: cost 11 inf + 0 1554305263.882 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1554305263.883 * * [misc]simplify: Extracting #5: cost 0 inf + 1871 1554305263.883 * [exit]simplify: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 1554305263.883 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 1554305263.883 * * * * [misc]progress: [ 41 / 52 ] simplifiying candidate # 1554305263.883 * [enter]simplify: Simplifying (- (sqrt (acos a))) 1554305263.884 * * [misc]simplify: iters left: 4 (4 enodes) 1554305263.885 * * [misc]simplify: iters left: 3 (12 enodes) 1554305263.889 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.889 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.889 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.889 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305263.889 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305263.889 * * [misc]simplify: Extracting #5: cost 0 inf + 787 1554305263.889 * [exit]simplify: Simplified to (- (sqrt (acos a))) 1554305263.889 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 1554305263.890 * * * * [misc]progress: [ 42 / 52 ] simplifiying candidate # 1554305263.890 * [enter]simplify: Simplifying (- 1) 1554305263.890 * * [misc]simplify: iters left: 2 (2 enodes) 1554305263.893 * * [misc]simplify: iters left: 1 (9 enodes) 1554305263.897 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.897 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305263.898 * [exit]simplify: Simplified to -1 1554305263.898 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 1554305263.898 * * * * [misc]progress: [ 43 / 52 ] simplifiying candidate # 1554305263.898 * [enter]simplify: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 1554305263.898 * * [misc]simplify: iters left: 4 (4 enodes) 1554305263.900 * * [misc]simplify: iters left: 3 (12 enodes) 1554305263.904 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.904 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.904 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.904 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305263.904 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305263.905 * * [misc]simplify: Extracting #5: cost 0 inf + 947 1554305263.905 * [exit]simplify: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 1554305263.905 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 1554305263.905 * * * * [misc]progress: [ 44 / 52 ] simplifiying candidate # 1554305263.905 * [enter]simplify: Simplifying (sqrt (acos a)) 1554305263.905 * * [misc]simplify: iters left: 2 (3 enodes) 1554305263.907 * * [misc]simplify: iters left: 1 (9 enodes) 1554305263.909 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.910 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305263.910 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305263.910 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305263.910 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305263.910 * [exit]simplify: Simplified to (sqrt (acos a)) 1554305263.910 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 1554305263.910 * * * * [misc]progress: [ 45 / 52 ] simplifiying candidate # 1554305263.910 * * * * [misc]progress: [ 46 / 52 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 1554305263.910 * * * * [misc]progress: [ 47 / 52 ] simplifiying candidate # 1554305263.911 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305263.911 * * [misc]simplify: iters left: 5 (5 enodes) 1554305263.914 * * [misc]simplify: iters left: 4 (19 enodes) 1554305263.921 * * [misc]simplify: iters left: 3 (26 enodes) 1554305263.928 * * [misc]simplify: iters left: 2 (30 enodes) 1554305263.937 * * [misc]simplify: iters left: 1 (34 enodes) 1554305263.947 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.948 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305263.948 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305263.951 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305263.951 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305263.952 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305263.952 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305263.952 * * * * [misc]progress: [ 48 / 52 ] simplifiying candidate # 1554305263.953 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305263.953 * * [misc]simplify: iters left: 5 (5 enodes) 1554305263.955 * * [misc]simplify: iters left: 4 (19 enodes) 1554305263.959 * * [misc]simplify: iters left: 3 (26 enodes) 1554305263.964 * * [misc]simplify: iters left: 2 (30 enodes) 1554305263.969 * * [misc]simplify: iters left: 1 (34 enodes) 1554305263.976 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305263.976 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305263.976 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305263.976 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305263.977 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305263.977 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305263.977 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305263.977 * * * * [misc]progress: [ 49 / 52 ] simplifiying candidate # 1554305263.977 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305263.977 * * [misc]simplify: iters left: 5 (5 enodes) 1554305263.980 * * [misc]simplify: iters left: 4 (19 enodes) 1554305263.984 * * [misc]simplify: iters left: 3 (26 enodes) 1554305263.991 * * [misc]simplify: iters left: 2 (30 enodes) 1554305264.001 * * [misc]simplify: iters left: 1 (34 enodes) 1554305264.011 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305264.011 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305264.011 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305264.012 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305264.012 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305264.013 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305264.013 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305264.013 * * * * [misc]progress: [ 50 / 52 ] simplifiying candidate # 1554305264.013 * [enter]simplify: Simplifying (* -1 (/ (acos a) a)) 1554305264.013 * * [misc]simplify: iters left: 5 (5 enodes) 1554305264.017 * * [misc]simplify: iters left: 4 (19 enodes) 1554305264.024 * * [misc]simplify: iters left: 3 (26 enodes) 1554305264.032 * * [misc]simplify: iters left: 2 (30 enodes) 1554305264.041 * * [misc]simplify: iters left: 1 (34 enodes) 1554305264.051 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305264.051 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305264.052 * * [misc]simplify: Extracting #2: cost 8 inf + 828 1554305264.052 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305264.052 * * [misc]simplify: Extracting #4: cost 0 inf + 1480 1554305264.053 * [exit]simplify: Simplified to (- (/ (acos a) a)) 1554305264.053 * [misc]simplify: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1554305264.053 * * * * [misc]progress: [ 51 / 52 ] simplifiying candidate # 1554305264.053 * [enter]simplify: Simplifying (* -1 (/ (acos a) a)) 1554305264.053 * * [misc]simplify: iters left: 5 (5 enodes) 1554305264.057 * * [misc]simplify: iters left: 4 (19 enodes) 1554305264.063 * * [misc]simplify: iters left: 3 (26 enodes) 1554305264.071 * * [misc]simplify: iters left: 2 (30 enodes) 1554305264.079 * * [misc]simplify: iters left: 1 (34 enodes) 1554305264.087 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305264.087 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305264.087 * * [misc]simplify: Extracting #2: cost 8 inf + 828 1554305264.087 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305264.088 * * [misc]simplify: Extracting #4: cost 0 inf + 1480 1554305264.088 * [exit]simplify: Simplified to (- (/ (acos a) a)) 1554305264.088 * [misc]simplify: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1554305264.088 * * * * [misc]progress: [ 52 / 52 ] simplifiying candidate # 1554305264.088 * [enter]simplify: Simplifying (* -1 (/ (acos a) a)) 1554305264.088 * * [misc]simplify: iters left: 5 (5 enodes) 1554305264.090 * * [misc]simplify: iters left: 4 (19 enodes) 1554305264.094 * * [misc]simplify: iters left: 3 (26 enodes) 1554305264.100 * * [misc]simplify: iters left: 2 (30 enodes) 1554305264.105 * * [misc]simplify: iters left: 1 (34 enodes) 1554305264.111 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305264.111 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305264.111 * * [misc]simplify: Extracting #2: cost 8 inf + 828 1554305264.111 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305264.112 * * [misc]simplify: Extracting #4: cost 0 inf + 1480 1554305264.112 * [exit]simplify: Simplified to (- (/ (acos a) a)) 1554305264.112 * [misc]simplify: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1554305264.112 * * * [misc]progress: adding candidates to table 1554305264.465 * * [misc]progress: iteration 3 / 4 1554305264.465 * * * [misc]progress: picking best candidate 1554305264.502 * * * * [misc]pick: Picked # 1554305264.502 * * * [misc]progress: localizing error 1554305264.511 * * * [misc]progress: generating rewritten candidates 1554305264.511 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1554305264.517 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1554305264.519 * * * [misc]progress: generating series expansions 1554305264.519 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1554305264.520 * [misc]backup-simplify: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 1554305264.520 * [misc]approximate: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1554305264.520 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1554305264.520 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.520 * [misc]backup-simplify: Simplify -1 into -1 1554305264.520 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1554305264.520 * [misc]taylor: Taking taylor expansion of a in a 1554305264.520 * [misc]backup-simplify: Simplify 0 into 0 1554305264.520 * [misc]backup-simplify: Simplify 1 into 1 1554305264.520 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305264.520 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305264.520 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1554305264.520 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1554305264.520 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.520 * [misc]backup-simplify: Simplify -1 into -1 1554305264.520 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1554305264.520 * [misc]taylor: Taking taylor expansion of a in a 1554305264.520 * [misc]backup-simplify: Simplify 0 into 0 1554305264.520 * [misc]backup-simplify: Simplify 1 into 1 1554305264.520 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305264.520 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305264.520 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1554305264.520 * [misc]backup-simplify: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1554305264.520 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1554305264.520 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1554305264.521 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1554305264.521 * [misc]backup-simplify: Simplify 0 into 0 1554305264.521 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.521 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1554305264.521 * [misc]backup-simplify: Simplify 0 into 0 1554305264.521 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.522 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1554305264.522 * [misc]backup-simplify: Simplify 0 into 0 1554305264.522 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.522 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1554305264.523 * [misc]backup-simplify: Simplify 0 into 0 1554305264.523 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.523 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1554305264.523 * [misc]backup-simplify: Simplify 0 into 0 1554305264.524 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.524 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1554305264.524 * [misc]backup-simplify: Simplify 0 into 0 1554305264.524 * [misc]backup-simplify: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1554305264.525 * [misc]backup-simplify: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1554305264.525 * [misc]approximate: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1554305264.525 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1554305264.525 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.525 * [misc]backup-simplify: Simplify -1 into -1 1554305264.525 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305264.525 * [misc]taylor: Taking taylor expansion of a in a 1554305264.525 * [misc]backup-simplify: Simplify 0 into 0 1554305264.525 * [misc]backup-simplify: Simplify 1 into 1 1554305264.525 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305264.525 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305264.525 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305264.525 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305264.525 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305264.525 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1554305264.525 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.525 * [misc]backup-simplify: Simplify -1 into -1 1554305264.525 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305264.525 * [misc]taylor: Taking taylor expansion of a in a 1554305264.525 * [misc]backup-simplify: Simplify 0 into 0 1554305264.525 * [misc]backup-simplify: Simplify 1 into 1 1554305264.525 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305264.525 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305264.525 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305264.526 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305264.526 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305264.526 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305264.526 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1554305264.526 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1554305264.526 * [misc]backup-simplify: Simplify 0 into 0 1554305264.527 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1554305264.527 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.527 * [misc]backup-simplify: Simplify 0 into 0 1554305264.527 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1554305264.528 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.528 * [misc]backup-simplify: Simplify 0 into 0 1554305264.528 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1554305264.528 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.528 * [misc]backup-simplify: Simplify 0 into 0 1554305264.529 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1554305264.529 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.529 * [misc]backup-simplify: Simplify 0 into 0 1554305264.530 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1554305264.531 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.531 * [misc]backup-simplify: Simplify 0 into 0 1554305264.531 * [misc]backup-simplify: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1554305264.531 * [misc]backup-simplify: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1554305264.531 * [misc]approximate: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1554305264.531 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1554305264.531 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305264.531 * [misc]taylor: Taking taylor expansion of a in a 1554305264.531 * [misc]backup-simplify: Simplify 0 into 0 1554305264.531 * [misc]backup-simplify: Simplify 1 into 1 1554305264.531 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305264.531 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305264.531 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305264.531 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305264.531 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305264.531 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1554305264.531 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305264.531 * [misc]taylor: Taking taylor expansion of a in a 1554305264.531 * [misc]backup-simplify: Simplify 0 into 0 1554305264.532 * [misc]backup-simplify: Simplify 1 into 1 1554305264.532 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305264.532 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305264.532 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305264.532 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305264.532 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305264.532 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1554305264.532 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1554305264.532 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1554305264.532 * [misc]backup-simplify: Simplify 0 into 0 1554305264.533 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1554305264.533 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.533 * [misc]backup-simplify: Simplify 0 into 0 1554305264.534 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1554305264.534 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.534 * [misc]backup-simplify: Simplify 0 into 0 1554305264.535 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1554305264.536 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.536 * [misc]backup-simplify: Simplify 0 into 0 1554305264.537 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1554305264.537 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.538 * [misc]backup-simplify: Simplify 0 into 0 1554305264.539 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1554305264.540 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.540 * [misc]backup-simplify: Simplify 0 into 0 1554305264.540 * [misc]backup-simplify: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1554305264.540 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1554305264.540 * [misc]backup-simplify: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 1554305264.540 * [misc]approximate: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 1554305264.540 * [misc]taylor: Taking taylor expansion of (/ -1 (acos a)) in a 1554305264.540 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.540 * [misc]backup-simplify: Simplify -1 into -1 1554305264.540 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305264.540 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305264.541 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1554305264.541 * [misc]taylor: Taking taylor expansion of (/ -1 (acos a)) in a 1554305264.541 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.541 * [misc]backup-simplify: Simplify -1 into -1 1554305264.541 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305264.541 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305264.541 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1554305264.541 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1554305264.541 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 1554305264.541 * [misc]backup-simplify: Simplify 0 into 0 1554305264.541 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.541 * [misc]backup-simplify: Simplify 0 into 0 1554305264.542 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.542 * [misc]backup-simplify: Simplify 0 into 0 1554305264.542 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.542 * [misc]backup-simplify: Simplify 0 into 0 1554305264.542 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.543 * [misc]backup-simplify: Simplify 0 into 0 1554305264.543 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305264.543 * [misc]backup-simplify: Simplify 0 into 0 1554305264.543 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1554305264.543 * [misc]backup-simplify: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 1554305264.543 * [misc]approximate: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 1554305264.543 * [misc]taylor: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 1554305264.543 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.543 * [misc]backup-simplify: Simplify -1 into -1 1554305264.543 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305264.543 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305264.544 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305264.544 * [misc]taylor: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 1554305264.544 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.544 * [misc]backup-simplify: Simplify -1 into -1 1554305264.544 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305264.544 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305264.544 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305264.544 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1554305264.544 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1554305264.544 * [misc]backup-simplify: Simplify 0 into 0 1554305264.545 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.545 * [misc]backup-simplify: Simplify 0 into 0 1554305264.545 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.545 * [misc]backup-simplify: Simplify 0 into 0 1554305264.546 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.546 * [misc]backup-simplify: Simplify 0 into 0 1554305264.546 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.546 * [misc]backup-simplify: Simplify 0 into 0 1554305264.547 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305264.547 * [misc]backup-simplify: Simplify 0 into 0 1554305264.547 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 1554305264.547 * [misc]backup-simplify: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 1554305264.547 * [misc]approximate: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 1554305264.547 * [misc]taylor: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 1554305264.547 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.547 * [misc]backup-simplify: Simplify -1 into -1 1554305264.547 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305264.547 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305264.547 * [misc]backup-simplify: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1554305264.547 * [misc]taylor: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 1554305264.547 * [misc]taylor: Taking taylor expansion of -1 in a 1554305264.547 * [misc]backup-simplify: Simplify -1 into -1 1554305264.548 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305264.548 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305264.548 * [misc]backup-simplify: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1554305264.548 * [misc]backup-simplify: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1554305264.548 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1554305264.548 * [misc]backup-simplify: Simplify 0 into 0 1554305264.548 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.548 * [misc]backup-simplify: Simplify 0 into 0 1554305264.549 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.549 * [misc]backup-simplify: Simplify 0 into 0 1554305264.549 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.549 * [misc]backup-simplify: Simplify 0 into 0 1554305264.550 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.550 * [misc]backup-simplify: Simplify 0 into 0 1554305264.551 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305264.551 * [misc]backup-simplify: Simplify 0 into 0 1554305264.551 * [misc]backup-simplify: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 1554305264.551 * * * [misc]progress: simplifying candidates 1554305264.551 * * * * [misc]progress: [ 1 / 74 ] simplifiying candidate # 1554305264.551 * * * * [misc]progress: [ 2 / 74 ] simplifiying candidate # 1554305264.551 * * * * [misc]progress: [ 3 / 74 ] simplifiying candidate # 1554305264.551 * * * * [misc]progress: [ 4 / 74 ] simplifiying candidate # 1554305264.551 * [enter]simplify: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 1554305264.552 * * [misc]simplify: iters left: 6 (9 enodes) 1554305264.557 * * [misc]simplify: iters left: 5 (35 enodes) 1554305264.568 * * [misc]simplify: iters left: 4 (42 enodes) 1554305264.586 * * [misc]simplify: iters left: 3 (52 enodes) 1554305264.602 * * [misc]simplify: iters left: 2 (56 enodes) 1554305264.618 * * [misc]simplify: iters left: 1 (76 enodes) 1554305264.640 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305264.640 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1554305264.640 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1554305264.640 * * [misc]simplify: Extracting #3: cost 24 inf + 2 1554305264.640 * * [misc]simplify: Extracting #4: cost 22 inf + 165 1554305264.641 * * [misc]simplify: Extracting #5: cost 7 inf + 2424 1554305264.641 * * [misc]simplify: Extracting #6: cost 0 inf + 4322 1554305264.642 * [exit]simplify: Simplified to (- (log a) (log (- (acos a)))) 1554305264.642 * [misc]simplify: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1554305264.642 * * * * [misc]progress: [ 5 / 74 ] simplifiying candidate # 1554305264.643 * [enter]simplify: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 1554305264.643 * * [misc]simplify: iters left: 6 (9 enodes) 1554305264.646 * * [misc]simplify: iters left: 5 (38 enodes) 1554305264.653 * * [misc]simplify: iters left: 4 (47 enodes) 1554305264.661 * * [misc]simplify: iters left: 3 (61 enodes) 1554305264.675 * * [misc]simplify: iters left: 2 (69 enodes) 1554305264.699 * * [misc]simplify: iters left: 1 (102 enodes) 1554305264.737 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305264.737 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305264.737 * * [misc]simplify: Extracting #2: cost 17 inf + 1 1554305264.737 * * [misc]simplify: Extracting #3: cost 18 inf + 295 1554305264.737 * * [misc]simplify: Extracting #4: cost 12 inf + 804 1554305264.738 * * [misc]simplify: Extracting #5: cost 2 inf + 3125 1554305264.739 * * [misc]simplify: Extracting #6: cost 0 inf + 3608 1554305264.741 * [exit]simplify: Simplified to (- (log a) (log (- (acos a)))) 1554305264.741 * [misc]simplify: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1554305264.741 * * * * [misc]progress: [ 6 / 74 ] simplifiying candidate # 1554305264.741 * * * * [misc]progress: [ 7 / 74 ] simplifiying candidate # 1554305264.741 * * * * [misc]progress: [ 8 / 74 ] simplifiying candidate # 1554305264.742 * [enter]simplify: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 1554305264.742 * * [misc]simplify: iters left: 6 (11 enodes) 1554305264.748 * * [misc]simplify: iters left: 5 (56 enodes) 1554305264.771 * * [misc]simplify: iters left: 4 (123 enodes) 1554305264.823 * * [misc]simplify: iters left: 3 (439 enodes) 1554305265.836 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305265.836 * * [misc]simplify: Extracting #1: cost 116 inf + 0 1554305265.838 * * [misc]simplify: Extracting #2: cost 249 inf + 663 1554305265.843 * * [misc]simplify: Extracting #3: cost 180 inf + 11751 1554305265.863 * * [misc]simplify: Extracting #4: cost 45 inf + 42682 1554305265.881 * * [misc]simplify: Extracting #5: cost 0 inf + 52867 1554305265.896 * * [misc]simplify: Extracting #6: cost 0 inf + 52827 1554305265.912 * [exit]simplify: Simplified to (/ a (* (/ (- (acos a)) a) (* (/ (- (acos a)) a) (- (acos a))))) 1554305265.913 * [misc]simplify: Simplified (2 1) to (λ (a) (cbrt (/ a (* (/ (- (acos a)) a) (* (/ (- (acos a)) a) (- (acos a))))))) 1554305265.913 * * * * [misc]progress: [ 9 / 74 ] simplifiying candidate # 1554305265.913 * * * * [misc]progress: [ 10 / 74 ] simplifiying candidate # 1554305265.913 * * * * [misc]progress: [ 11 / 74 ] simplifiying candidate # 1554305265.913 * * * * [misc]progress: [ 12 / 74 ] simplifiying candidate # 1554305265.913 * * * * [misc]progress: [ 13 / 74 ] simplifiying candidate # 1554305265.913 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305265.913 * * [misc]simplify: iters left: 6 (11 enodes) 1554305265.919 * * [misc]simplify: iters left: 5 (41 enodes) 1554305265.934 * * [misc]simplify: iters left: 4 (58 enodes) 1554305265.954 * * [misc]simplify: iters left: 3 (65 enodes) 1554305265.970 * * [misc]simplify: iters left: 2 (68 enodes) 1554305265.984 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305265.984 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1554305265.984 * * [misc]simplify: Extracting #2: cost 22 inf + 0 1554305265.984 * * [misc]simplify: Extracting #3: cost 27 inf + 0 1554305265.984 * * [misc]simplify: Extracting #4: cost 27 inf + 2 1554305265.985 * * [misc]simplify: Extracting #5: cost 19 inf + 1558 1554305265.985 * * [misc]simplify: Extracting #6: cost 2 inf + 6890 1554305265.986 * * [misc]simplify: Extracting #7: cost 0 inf + 7794 1554305265.987 * [exit]simplify: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 1554305265.987 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1554305265.988 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1554305265.988 * * [misc]simplify: iters left: 6 (9 enodes) 1554305265.991 * * [misc]simplify: iters left: 5 (29 enodes) 1554305266.000 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.011 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.011 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.011 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305266.011 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1554305266.011 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305266.011 * * [misc]simplify: Extracting #5: cost 9 inf + 519 1554305266.012 * * [misc]simplify: Extracting #6: cost 4 inf + 1198 1554305266.012 * * [misc]simplify: Extracting #7: cost 0 inf + 2446 1554305266.013 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1554305266.013 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1554305266.013 * * * * [misc]progress: [ 14 / 74 ] simplifiying candidate # 1554305266.014 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 1554305266.014 * * [misc]simplify: iters left: 6 (10 enodes) 1554305266.019 * * [misc]simplify: iters left: 5 (34 enodes) 1554305266.031 * * [misc]simplify: iters left: 4 (40 enodes) 1554305266.045 * * [misc]simplify: iters left: 3 (43 enodes) 1554305266.059 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.059 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305266.059 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1554305266.059 * * [misc]simplify: Extracting #3: cost 19 inf + 0 1554305266.059 * * [misc]simplify: Extracting #4: cost 19 inf + 2 1554305266.059 * * [misc]simplify: Extracting #5: cost 16 inf + 308 1554305266.060 * * [misc]simplify: Extracting #6: cost 8 inf + 1542 1554305266.061 * * [misc]simplify: Extracting #7: cost 0 inf + 4438 1554305266.062 * [exit]simplify: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 1554305266.062 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1554305266.062 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305266.062 * * [misc]simplify: iters left: 6 (9 enodes) 1554305266.067 * * [misc]simplify: iters left: 5 (29 enodes) 1554305266.077 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.088 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.088 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.088 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305266.088 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1554305266.088 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305266.088 * * [misc]simplify: Extracting #5: cost 9 inf + 479 1554305266.089 * * [misc]simplify: Extracting #6: cost 4 inf + 1118 1554305266.089 * * [misc]simplify: Extracting #7: cost 0 inf + 2286 1554305266.089 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305266.089 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1554305266.090 * * * * [misc]progress: [ 15 / 74 ] simplifiying candidate # 1554305266.090 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 1554305266.090 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.093 * * [misc]simplify: iters left: 5 (26 enodes) 1554305266.099 * * [misc]simplify: iters left: 4 (36 enodes) 1554305266.106 * * [misc]simplify: iters left: 3 (37 enodes) 1554305266.113 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.113 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305266.113 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1554305266.113 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1554305266.113 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1554305266.113 * * [misc]simplify: Extracting #5: cost 13 inf + 1 1554305266.113 * * [misc]simplify: Extracting #6: cost 12 inf + 2 1554305266.113 * * [misc]simplify: Extracting #7: cost 9 inf + 315 1554305266.113 * * [misc]simplify: Extracting #8: cost 4 inf + 1334 1554305266.113 * * [misc]simplify: Extracting #9: cost 1 inf + 2170 1554305266.114 * * [misc]simplify: Extracting #10: cost 0 inf + 2462 1554305266.114 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305266.114 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1554305266.114 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1554305266.115 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.118 * * [misc]simplify: iters left: 5 (28 enodes) 1554305266.125 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.132 * * [misc]simplify: iters left: 3 (38 enodes) 1554305266.144 * * [misc]simplify: iters left: 2 (39 enodes) 1554305266.153 * * [misc]simplify: iters left: 1 (41 enodes) 1554305266.160 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.160 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305266.160 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305266.160 * * [misc]simplify: Extracting #3: cost 9 inf + 86 1554305266.160 * * [misc]simplify: Extracting #4: cost 11 inf + 86 1554305266.160 * * [misc]simplify: Extracting #5: cost 10 inf + 308 1554305266.161 * * [misc]simplify: Extracting #6: cost 3 inf + 1710 1554305266.161 * * [misc]simplify: Extracting #7: cost 0 inf + 2546 1554305266.161 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1554305266.162 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1554305266.162 * * * * [misc]progress: [ 16 / 74 ] simplifiying candidate # 1554305266.162 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 1554305266.162 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.165 * * [misc]simplify: iters left: 5 (26 enodes) 1554305266.171 * * [misc]simplify: iters left: 4 (36 enodes) 1554305266.179 * * [misc]simplify: iters left: 3 (37 enodes) 1554305266.190 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.190 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305266.191 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1554305266.191 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1554305266.191 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1554305266.191 * * [misc]simplify: Extracting #5: cost 13 inf + 1 1554305266.191 * * [misc]simplify: Extracting #6: cost 12 inf + 2 1554305266.191 * * [misc]simplify: Extracting #7: cost 9 inf + 315 1554305266.191 * * [misc]simplify: Extracting #8: cost 4 inf + 1334 1554305266.192 * * [misc]simplify: Extracting #9: cost 1 inf + 2170 1554305266.193 * * [misc]simplify: Extracting #10: cost 0 inf + 2462 1554305266.193 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305266.193 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1554305266.193 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1554305266.193 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.196 * * [misc]simplify: iters left: 5 (28 enodes) 1554305266.202 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.209 * * [misc]simplify: iters left: 3 (38 enodes) 1554305266.217 * * [misc]simplify: iters left: 2 (39 enodes) 1554305266.225 * * [misc]simplify: iters left: 1 (41 enodes) 1554305266.237 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.237 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305266.237 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305266.237 * * [misc]simplify: Extracting #3: cost 9 inf + 86 1554305266.237 * * [misc]simplify: Extracting #4: cost 11 inf + 86 1554305266.237 * * [misc]simplify: Extracting #5: cost 10 inf + 308 1554305266.238 * * [misc]simplify: Extracting #6: cost 3 inf + 1710 1554305266.238 * * [misc]simplify: Extracting #7: cost 0 inf + 2546 1554305266.238 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1554305266.239 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1554305266.239 * * * * [misc]progress: [ 17 / 74 ] simplifiying candidate # 1554305266.239 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305266.239 * * [misc]simplify: iters left: 6 (10 enodes) 1554305266.243 * * [misc]simplify: iters left: 5 (34 enodes) 1554305266.250 * * [misc]simplify: iters left: 4 (38 enodes) 1554305266.259 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.259 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305266.259 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1554305266.259 * * [misc]simplify: Extracting #3: cost 17 inf + 0 1554305266.259 * * [misc]simplify: Extracting #4: cost 17 inf + 2 1554305266.259 * * [misc]simplify: Extracting #5: cost 12 inf + 552 1554305266.260 * * [misc]simplify: Extracting #6: cost 2 inf + 2690 1554305266.260 * * [misc]simplify: Extracting #7: cost 1 inf + 3062 1554305266.261 * * [misc]simplify: Extracting #8: cost 0 inf + 3434 1554305266.261 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305266.261 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1554305266.261 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1554305266.261 * * [misc]simplify: iters left: 6 (9 enodes) 1554305266.264 * * [misc]simplify: iters left: 5 (29 enodes) 1554305266.274 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.285 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.285 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.285 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305266.285 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1554305266.285 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305266.285 * * [misc]simplify: Extracting #5: cost 9 inf + 519 1554305266.286 * * [misc]simplify: Extracting #6: cost 4 inf + 1158 1554305266.286 * * [misc]simplify: Extracting #7: cost 0 inf + 2286 1554305266.287 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1554305266.287 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1554305266.287 * * * * [misc]progress: [ 18 / 74 ] simplifiying candidate # 1554305266.287 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305266.288 * * [misc]simplify: iters left: 6 (9 enodes) 1554305266.293 * * [misc]simplify: iters left: 5 (29 enodes) 1554305266.303 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.313 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.313 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.314 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305266.314 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1554305266.314 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305266.314 * * [misc]simplify: Extracting #5: cost 9 inf + 479 1554305266.314 * * [misc]simplify: Extracting #6: cost 4 inf + 1078 1554305266.315 * * [misc]simplify: Extracting #7: cost 0 inf + 2126 1554305266.315 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305266.315 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1554305266.316 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305266.316 * * [misc]simplify: iters left: 6 (9 enodes) 1554305266.320 * * [misc]simplify: iters left: 5 (29 enodes) 1554305266.330 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.340 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.340 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.340 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305266.340 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1554305266.340 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305266.340 * * [misc]simplify: Extracting #5: cost 9 inf + 479 1554305266.340 * * [misc]simplify: Extracting #6: cost 4 inf + 1078 1554305266.341 * * [misc]simplify: Extracting #7: cost 0 inf + 2126 1554305266.342 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305266.342 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1554305266.342 * * * * [misc]progress: [ 19 / 74 ] simplifiying candidate # 1554305266.342 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 1554305266.342 * * [misc]simplify: iters left: 6 (7 enodes) 1554305266.346 * * [misc]simplify: iters left: 5 (21 enodes) 1554305266.353 * * [misc]simplify: iters left: 4 (23 enodes) 1554305266.361 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.362 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.362 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305266.362 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305266.362 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305266.362 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305266.362 * * [misc]simplify: Extracting #6: cost 1 inf + 1002 1554305266.362 * * [misc]simplify: Extracting #7: cost 0 inf + 1214 1554305266.363 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305266.363 * [misc]simplify: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 1554305266.363 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 1554305266.363 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.368 * * [misc]simplify: iters left: 5 (28 enodes) 1554305266.374 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.380 * * [misc]simplify: iters left: 3 (38 enodes) 1554305266.386 * * [misc]simplify: iters left: 2 (39 enodes) 1554305266.392 * * [misc]simplify: iters left: 1 (41 enodes) 1554305266.402 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.402 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305266.402 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305266.402 * * [misc]simplify: Extracting #3: cost 9 inf + 86 1554305266.402 * * [misc]simplify: Extracting #4: cost 11 inf + 86 1554305266.402 * * [misc]simplify: Extracting #5: cost 10 inf + 308 1554305266.403 * * [misc]simplify: Extracting #6: cost 3 inf + 1590 1554305266.403 * * [misc]simplify: Extracting #7: cost 0 inf + 2306 1554305266.404 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1554305266.404 * [misc]simplify: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1554305266.404 * * * * [misc]progress: [ 20 / 74 ] simplifiying candidate # 1554305266.405 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 1554305266.405 * * [misc]simplify: iters left: 6 (7 enodes) 1554305266.409 * * [misc]simplify: iters left: 5 (21 enodes) 1554305266.416 * * [misc]simplify: iters left: 4 (23 enodes) 1554305266.420 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.421 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.421 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305266.421 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305266.421 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305266.421 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305266.421 * * [misc]simplify: Extracting #6: cost 1 inf + 1002 1554305266.421 * * [misc]simplify: Extracting #7: cost 0 inf + 1214 1554305266.421 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305266.421 * [misc]simplify: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 1554305266.421 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 1554305266.421 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.424 * * [misc]simplify: iters left: 5 (28 enodes) 1554305266.429 * * [misc]simplify: iters left: 4 (31 enodes) 1554305266.435 * * [misc]simplify: iters left: 3 (38 enodes) 1554305266.442 * * [misc]simplify: iters left: 2 (39 enodes) 1554305266.448 * * [misc]simplify: iters left: 1 (41 enodes) 1554305266.460 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.460 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305266.460 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305266.460 * * [misc]simplify: Extracting #3: cost 9 inf + 86 1554305266.460 * * [misc]simplify: Extracting #4: cost 11 inf + 86 1554305266.460 * * [misc]simplify: Extracting #5: cost 10 inf + 308 1554305266.461 * * [misc]simplify: Extracting #6: cost 3 inf + 1590 1554305266.461 * * [misc]simplify: Extracting #7: cost 0 inf + 2306 1554305266.462 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1554305266.462 * [misc]simplify: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1554305266.462 * * * * [misc]progress: [ 21 / 74 ] simplifiying candidate # 1554305266.463 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305266.463 * * [misc]simplify: iters left: 6 (6 enodes) 1554305266.466 * * [misc]simplify: iters left: 5 (22 enodes) 1554305266.474 * * [misc]simplify: iters left: 4 (26 enodes) 1554305266.483 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.483 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305266.483 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1554305266.483 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1554305266.483 * * [misc]simplify: Extracting #4: cost 8 inf + 86 1554305266.483 * * [misc]simplify: Extracting #5: cost 2 inf + 1018 1554305266.484 * * [misc]simplify: Extracting #6: cost 0 inf + 1382 1554305266.484 * [exit]simplify: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305266.484 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1554305266.484 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1554305266.485 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.489 * * [misc]simplify: iters left: 5 (28 enodes) 1554305266.499 * * [misc]simplify: iters left: 4 (37 enodes) 1554305266.510 * * [misc]simplify: iters left: 3 (45 enodes) 1554305266.523 * * [misc]simplify: iters left: 2 (48 enodes) 1554305266.536 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.536 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305266.537 * * [misc]simplify: Extracting #2: cost 16 inf + 1 1554305266.537 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1554305266.537 * * [misc]simplify: Extracting #4: cost 19 inf + 44 1554305266.537 * * [misc]simplify: Extracting #5: cost 9 inf + 1381 1554305266.538 * * [misc]simplify: Extracting #6: cost 1 inf + 3226 1554305266.539 * * [misc]simplify: Extracting #7: cost 0 inf + 3518 1554305266.539 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1554305266.540 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1554305266.540 * * * * [misc]progress: [ 22 / 74 ] simplifiying candidate # 1554305266.540 * [enter]simplify: Simplifying (/ 1 (sqrt (/ 1 a))) 1554305266.540 * * [misc]simplify: iters left: 5 (5 enodes) 1554305266.543 * * [misc]simplify: iters left: 4 (17 enodes) 1554305266.551 * * [misc]simplify: iters left: 3 (19 enodes) 1554305266.557 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.558 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.558 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305266.558 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305266.558 * * [misc]simplify: Extracting #4: cost 0 inf + 494 1554305266.558 * [exit]simplify: Simplified to (/ 1 (sqrt (/ 1 a))) 1554305266.558 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1554305266.558 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1554305266.559 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.562 * * [misc]simplify: iters left: 5 (28 enodes) 1554305266.567 * * [misc]simplify: iters left: 4 (37 enodes) 1554305266.574 * * [misc]simplify: iters left: 3 (45 enodes) 1554305266.582 * * [misc]simplify: iters left: 2 (48 enodes) 1554305266.589 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.589 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305266.589 * * [misc]simplify: Extracting #2: cost 16 inf + 1 1554305266.590 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1554305266.590 * * [misc]simplify: Extracting #4: cost 19 inf + 44 1554305266.590 * * [misc]simplify: Extracting #5: cost 9 inf + 1141 1554305266.590 * * [misc]simplify: Extracting #6: cost 1 inf + 2786 1554305266.591 * * [misc]simplify: Extracting #7: cost 0 inf + 3038 1554305266.591 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1554305266.591 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1554305266.591 * * * * [misc]progress: [ 23 / 74 ] simplifiying candidate # 1554305266.591 * [enter]simplify: Simplifying (/ 1 1) 1554305266.592 * * [misc]simplify: iters left: 2 (2 enodes) 1554305266.593 * * [misc]simplify: iters left: 1 (6 enodes) 1554305266.594 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.595 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305266.595 * [exit]simplify: Simplified to 1 1554305266.595 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1554305266.595 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1554305266.595 * * [misc]simplify: iters left: 6 (7 enodes) 1554305266.597 * * [misc]simplify: iters left: 5 (27 enodes) 1554305266.603 * * [misc]simplify: iters left: 4 (40 enodes) 1554305266.611 * * [misc]simplify: iters left: 3 (56 enodes) 1554305266.622 * * [misc]simplify: iters left: 2 (93 enodes) 1554305266.651 * * [misc]simplify: iters left: 1 (124 enodes) 1554305266.694 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.694 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1554305266.695 * * [misc]simplify: Extracting #2: cost 24 inf + 87 1554305266.695 * * [misc]simplify: Extracting #3: cost 8 inf + 1774 1554305266.697 * * [misc]simplify: Extracting #4: cost 0 inf + 3066 1554305266.698 * [exit]simplify: Simplified to (/ a (- (acos a))) 1554305266.698 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1554305266.698 * * * * [misc]progress: [ 24 / 74 ] simplifiying candidate # 1554305266.699 * [enter]simplify: Simplifying (/ 1 1) 1554305266.699 * * [misc]simplify: iters left: 2 (2 enodes) 1554305266.700 * * [misc]simplify: iters left: 1 (6 enodes) 1554305266.704 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.704 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305266.704 * [exit]simplify: Simplified to 1 1554305266.704 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1554305266.704 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1554305266.704 * * [misc]simplify: iters left: 6 (7 enodes) 1554305266.708 * * [misc]simplify: iters left: 5 (27 enodes) 1554305266.718 * * [misc]simplify: iters left: 4 (40 enodes) 1554305266.725 * * [misc]simplify: iters left: 3 (56 enodes) 1554305266.736 * * [misc]simplify: iters left: 2 (93 enodes) 1554305266.758 * * [misc]simplify: iters left: 1 (124 enodes) 1554305266.802 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.803 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1554305266.803 * * [misc]simplify: Extracting #2: cost 24 inf + 87 1554305266.804 * * [misc]simplify: Extracting #3: cost 8 inf + 1774 1554305266.805 * * [misc]simplify: Extracting #4: cost 0 inf + 3066 1554305266.807 * [exit]simplify: Simplified to (/ a (- (acos a))) 1554305266.807 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1554305266.807 * * * * [misc]progress: [ 25 / 74 ] simplifiying candidate # 1554305266.807 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305266.807 * * [misc]simplify: iters left: 6 (6 enodes) 1554305266.811 * * [misc]simplify: iters left: 5 (22 enodes) 1554305266.819 * * [misc]simplify: iters left: 4 (26 enodes) 1554305266.828 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.828 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305266.828 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1554305266.828 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1554305266.828 * * [misc]simplify: Extracting #4: cost 8 inf + 86 1554305266.828 * * [misc]simplify: Extracting #5: cost 2 inf + 1018 1554305266.829 * * [misc]simplify: Extracting #6: cost 0 inf + 1382 1554305266.829 * [exit]simplify: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305266.829 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1554305266.829 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1554305266.830 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.834 * * [misc]simplify: iters left: 5 (28 enodes) 1554305266.844 * * [misc]simplify: iters left: 4 (37 enodes) 1554305266.856 * * [misc]simplify: iters left: 3 (45 enodes) 1554305266.869 * * [misc]simplify: iters left: 2 (48 enodes) 1554305266.884 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.884 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305266.884 * * [misc]simplify: Extracting #2: cost 16 inf + 1 1554305266.884 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1554305266.884 * * [misc]simplify: Extracting #4: cost 19 inf + 44 1554305266.884 * * [misc]simplify: Extracting #5: cost 9 inf + 1381 1554305266.885 * * [misc]simplify: Extracting #6: cost 1 inf + 3226 1554305266.886 * * [misc]simplify: Extracting #7: cost 0 inf + 3518 1554305266.887 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1554305266.887 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1554305266.887 * * * * [misc]progress: [ 26 / 74 ] simplifiying candidate # 1554305266.888 * [enter]simplify: Simplifying (/ 1 (sqrt (/ 1 a))) 1554305266.888 * * [misc]simplify: iters left: 5 (5 enodes) 1554305266.891 * * [misc]simplify: iters left: 4 (17 enodes) 1554305266.897 * * [misc]simplify: iters left: 3 (19 enodes) 1554305266.901 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.901 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305266.901 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305266.901 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305266.901 * * [misc]simplify: Extracting #4: cost 0 inf + 494 1554305266.901 * [exit]simplify: Simplified to (/ 1 (sqrt (/ 1 a))) 1554305266.901 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1554305266.901 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1554305266.901 * * [misc]simplify: iters left: 6 (8 enodes) 1554305266.904 * * [misc]simplify: iters left: 5 (28 enodes) 1554305266.910 * * [misc]simplify: iters left: 4 (37 enodes) 1554305266.916 * * [misc]simplify: iters left: 3 (45 enodes) 1554305266.924 * * [misc]simplify: iters left: 2 (48 enodes) 1554305266.934 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.934 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305266.934 * * [misc]simplify: Extracting #2: cost 16 inf + 1 1554305266.934 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1554305266.934 * * [misc]simplify: Extracting #4: cost 19 inf + 44 1554305266.935 * * [misc]simplify: Extracting #5: cost 9 inf + 1141 1554305266.935 * * [misc]simplify: Extracting #6: cost 1 inf + 2786 1554305266.935 * * [misc]simplify: Extracting #7: cost 0 inf + 3038 1554305266.936 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1554305266.936 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1554305266.936 * * * * [misc]progress: [ 27 / 74 ] simplifiying candidate # 1554305266.936 * [enter]simplify: Simplifying (/ 1 1) 1554305266.936 * * [misc]simplify: iters left: 2 (2 enodes) 1554305266.938 * * [misc]simplify: iters left: 1 (6 enodes) 1554305266.939 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305266.939 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305266.939 * [exit]simplify: Simplified to 1 1554305266.939 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1554305266.940 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1554305266.940 * * [misc]simplify: iters left: 6 (7 enodes) 1554305266.942 * * [misc]simplify: iters left: 5 (27 enodes) 1554305266.950 * * [misc]simplify: iters left: 4 (40 enodes) 1554305266.964 * * [misc]simplify: iters left: 3 (56 enodes) 1554305266.984 * * [misc]simplify: iters left: 2 (93 enodes) 1554305267.016 * * [misc]simplify: iters left: 1 (124 enodes) 1554305267.056 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.056 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1554305267.057 * * [misc]simplify: Extracting #2: cost 24 inf + 87 1554305267.057 * * [misc]simplify: Extracting #3: cost 8 inf + 1774 1554305267.059 * * [misc]simplify: Extracting #4: cost 0 inf + 3066 1554305267.060 * [exit]simplify: Simplified to (/ a (- (acos a))) 1554305267.060 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1554305267.060 * * * * [misc]progress: [ 28 / 74 ] simplifiying candidate # 1554305267.061 * [enter]simplify: Simplifying (/ 1 1) 1554305267.061 * * [misc]simplify: iters left: 2 (2 enodes) 1554305267.063 * * [misc]simplify: iters left: 1 (6 enodes) 1554305267.066 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.066 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305267.066 * [exit]simplify: Simplified to 1 1554305267.066 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1554305267.066 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1554305267.066 * * [misc]simplify: iters left: 6 (7 enodes) 1554305267.073 * * [misc]simplify: iters left: 5 (27 enodes) 1554305267.082 * * [misc]simplify: iters left: 4 (40 enodes) 1554305267.096 * * [misc]simplify: iters left: 3 (56 enodes) 1554305267.116 * * [misc]simplify: iters left: 2 (93 enodes) 1554305267.147 * * [misc]simplify: iters left: 1 (124 enodes) 1554305267.187 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.187 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1554305267.187 * * [misc]simplify: Extracting #2: cost 24 inf + 87 1554305267.188 * * [misc]simplify: Extracting #3: cost 8 inf + 1774 1554305267.189 * * [misc]simplify: Extracting #4: cost 0 inf + 3066 1554305267.190 * [exit]simplify: Simplified to (/ a (- (acos a))) 1554305267.190 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1554305267.191 * * * * [misc]progress: [ 29 / 74 ] simplifiying candidate # 1554305267.191 * * * * [misc]progress: [ 30 / 74 ] simplifiying candidate # 1554305267.191 * * * * [misc]progress: [ 31 / 74 ] simplifiying candidate # 1554305267.191 * * * * [misc]progress: [ 32 / 74 ] simplifiying candidate # 1554305267.191 * [enter]simplify: Simplifying (cbrt (/ 1 a)) 1554305267.191 * * [misc]simplify: iters left: 3 (4 enodes) 1554305267.194 * * [misc]simplify: iters left: 2 (14 enodes) 1554305267.199 * * [misc]simplify: iters left: 1 (16 enodes) 1554305267.204 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.204 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.204 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305267.204 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1554305267.205 * * [misc]simplify: Extracting #4: cost 1 inf + 208 1554305267.205 * * [misc]simplify: Extracting #5: cost 0 inf + 330 1554305267.205 * [exit]simplify: Simplified to (cbrt (/ 1 a)) 1554305267.205 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 1554305267.205 * * * * [misc]progress: [ 33 / 74 ] simplifiying candidate # 1554305267.205 * [enter]simplify: Simplifying (sqrt (/ 1 a)) 1554305267.205 * * [misc]simplify: iters left: 3 (4 enodes) 1554305267.208 * * [misc]simplify: iters left: 2 (14 enodes) 1554305267.213 * * [misc]simplify: iters left: 1 (16 enodes) 1554305267.219 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.219 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.219 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305267.219 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1554305267.219 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1554305267.219 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1554305267.220 * [exit]simplify: Simplified to (sqrt (/ 1 a)) 1554305267.220 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 1554305267.220 * * * * [misc]progress: [ 34 / 74 ] simplifiying candidate # 1554305267.220 * [enter]simplify: Simplifying (/ 1 a) 1554305267.220 * * [misc]simplify: iters left: 2 (3 enodes) 1554305267.224 * * [misc]simplify: iters left: 1 (11 enodes) 1554305267.226 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.227 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305267.227 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1554305267.227 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1554305267.227 * [exit]simplify: Simplified to (/ 1 a) 1554305267.227 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 1554305267.227 * * * * [misc]progress: [ 35 / 74 ] simplifiying candidate # 1554305267.227 * [enter]simplify: Simplifying (/ 1 a) 1554305267.227 * * [misc]simplify: iters left: 2 (3 enodes) 1554305267.229 * * [misc]simplify: iters left: 1 (11 enodes) 1554305267.231 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.231 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305267.231 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1554305267.231 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1554305267.231 * [exit]simplify: Simplified to (/ 1 a) 1554305267.232 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 1554305267.232 * * * * [misc]progress: [ 36 / 74 ] simplifiying candidate # 1554305267.232 * [enter]simplify: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305267.232 * * [misc]simplify: iters left: 6 (7 enodes) 1554305267.234 * * [misc]simplify: iters left: 5 (23 enodes) 1554305267.239 * * [misc]simplify: iters left: 4 (25 enodes) 1554305267.244 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.244 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.244 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.244 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1554305267.244 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305267.244 * * [misc]simplify: Extracting #5: cost 11 inf + 1 1554305267.244 * * [misc]simplify: Extracting #6: cost 10 inf + 2 1554305267.244 * * [misc]simplify: Extracting #7: cost 6 inf + 446 1554305267.244 * * [misc]simplify: Extracting #8: cost 2 inf + 1334 1554305267.244 * * [misc]simplify: Extracting #9: cost 0 inf + 1878 1554305267.245 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305267.245 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 1554305267.245 * * * * [misc]progress: [ 37 / 74 ] simplifiying candidate # 1554305267.245 * [enter]simplify: Simplifying (sqrt (/ 1 (- (acos a)))) 1554305267.245 * * [misc]simplify: iters left: 6 (6 enodes) 1554305267.247 * * [misc]simplify: iters left: 5 (20 enodes) 1554305267.253 * * [misc]simplify: iters left: 4 (22 enodes) 1554305267.261 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.261 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.261 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305267.261 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305267.261 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305267.261 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305267.261 * * [misc]simplify: Extracting #6: cost 1 inf + 1002 1554305267.261 * * [misc]simplify: Extracting #7: cost 0 inf + 1214 1554305267.262 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305267.262 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 1554305267.262 * * * * [misc]progress: [ 38 / 74 ] simplifiying candidate # 1554305267.262 * * * * [misc]progress: [ 39 / 74 ] simplifiying candidate # 1554305267.262 * * * * [misc]progress: [ 40 / 74 ] simplifiying candidate # 1554305267.262 * * * * [misc]progress: [ 41 / 74 ] simplifiying candidate # 1554305267.262 * * * * [misc]progress: [ 42 / 74 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 1554305267.262 * * * * [misc]progress: [ 43 / 74 ] simplifiying candidate # 1554305267.262 * * * * [misc]progress: [ 44 / 74 ] simplifiying candidate # 1554305267.262 * * * * [misc]progress: [ 45 / 74 ] simplifiying candidate # 1554305267.262 * * * * [misc]progress: [ 46 / 74 ] simplifiying candidate # 1554305267.263 * [enter]simplify: Simplifying (- 1) 1554305267.263 * * [misc]simplify: iters left: 2 (2 enodes) 1554305267.266 * * [misc]simplify: iters left: 1 (9 enodes) 1554305267.271 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.271 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305267.271 * [exit]simplify: Simplified to -1 1554305267.271 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 1554305267.271 * * * * [misc]progress: [ 47 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 48 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 49 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 50 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 51 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 52 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 53 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 54 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 55 / 74 ] simplifiying candidate # 1554305267.271 * * * * [misc]progress: [ 56 / 74 ] simplifiying candidate # 1554305267.272 * * * * [misc]progress: [ 57 / 74 ] simplifiying candidate # 1554305267.272 * * * * [misc]progress: [ 58 / 74 ] simplifiying candidate # 1554305267.272 * [enter]simplify: Simplifying (cbrt (- (acos a))) 1554305267.272 * * [misc]simplify: iters left: 4 (4 enodes) 1554305267.274 * * [misc]simplify: iters left: 3 (12 enodes) 1554305267.277 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.277 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.277 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.278 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305267.278 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305267.278 * * [misc]simplify: Extracting #5: cost 0 inf + 867 1554305267.278 * [exit]simplify: Simplified to (cbrt (- (acos a))) 1554305267.278 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 1554305267.278 * * * * [misc]progress: [ 59 / 74 ] simplifiying candidate # 1554305267.279 * [enter]simplify: Simplifying (sqrt (- (acos a))) 1554305267.279 * * [misc]simplify: iters left: 4 (4 enodes) 1554305267.280 * * [misc]simplify: iters left: 3 (12 enodes) 1554305267.284 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.284 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.284 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.284 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305267.284 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305267.284 * * [misc]simplify: Extracting #5: cost 0 inf + 787 1554305267.285 * [exit]simplify: Simplified to (sqrt (- (acos a))) 1554305267.285 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 1554305267.285 * * * * [misc]progress: [ 60 / 74 ] simplifiying candidate # 1554305267.285 * [enter]simplify: Simplifying (- (acos a)) 1554305267.285 * * [misc]simplify: iters left: 3 (3 enodes) 1554305267.287 * * [misc]simplify: iters left: 2 (9 enodes) 1554305267.289 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.289 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.289 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.289 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305267.290 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305267.290 * [exit]simplify: Simplified to (- (acos a)) 1554305267.290 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 1554305267.290 * * * * [misc]progress: [ 61 / 74 ] simplifiying candidate # 1554305267.290 * [enter]simplify: Simplifying (acos a) 1554305267.290 * * [misc]simplify: iters left: 1 (2 enodes) 1554305267.291 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.291 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.291 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1554305267.291 * * [misc]simplify: Extracting #3: cost 0 inf + 183 1554305267.292 * [exit]simplify: Simplified to (acos a) 1554305267.292 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 1554305267.292 * * * * [misc]progress: [ 62 / 74 ] simplifiying candidate # 1554305267.292 * [enter]simplify: Simplifying (cbrt (acos a)) 1554305267.292 * * [misc]simplify: iters left: 2 (3 enodes) 1554305267.293 * * [misc]simplify: iters left: 1 (9 enodes) 1554305267.295 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.295 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.295 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.295 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305267.295 * * [misc]simplify: Extracting #4: cost 0 inf + 525 1554305267.295 * [exit]simplify: Simplified to (cbrt (acos a)) 1554305267.295 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 1554305267.295 * * * * [misc]progress: [ 63 / 74 ] simplifiying candidate # 1554305267.295 * [enter]simplify: Simplifying (sqrt (acos a)) 1554305267.295 * * [misc]simplify: iters left: 2 (3 enodes) 1554305267.296 * * [misc]simplify: iters left: 1 (9 enodes) 1554305267.298 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.298 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.298 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.298 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305267.298 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305267.298 * [exit]simplify: Simplified to (sqrt (acos a)) 1554305267.298 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 1554305267.298 * * * * [misc]progress: [ 64 / 74 ] simplifiying candidate # 1554305267.298 * [enter]simplify: Simplifying (acos a) 1554305267.298 * * [misc]simplify: iters left: 1 (2 enodes) 1554305267.299 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.299 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.299 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1554305267.299 * * [misc]simplify: Extracting #3: cost 0 inf + 183 1554305267.299 * [exit]simplify: Simplified to (acos a) 1554305267.299 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 1554305267.299 * * * * [misc]progress: [ 65 / 74 ] simplifiying candidate # 1554305267.299 * [enter]simplify: Simplifying (- (cbrt (acos a))) 1554305267.299 * * [misc]simplify: iters left: 4 (4 enodes) 1554305267.300 * * [misc]simplify: iters left: 3 (12 enodes) 1554305267.302 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.302 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.302 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.302 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305267.302 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305267.302 * * [misc]simplify: Extracting #5: cost 0 inf + 947 1554305267.303 * [exit]simplify: Simplified to (- (cbrt (acos a))) 1554305267.303 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 1554305267.303 * * * * [misc]progress: [ 66 / 74 ] simplifiying candidate # 1554305267.303 * [enter]simplify: Simplifying (- (sqrt (acos a))) 1554305267.303 * * [misc]simplify: iters left: 4 (4 enodes) 1554305267.304 * * [misc]simplify: iters left: 3 (12 enodes) 1554305267.306 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.306 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.306 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.306 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1554305267.306 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1554305267.306 * * [misc]simplify: Extracting #5: cost 0 inf + 787 1554305267.306 * [exit]simplify: Simplified to (- (sqrt (acos a))) 1554305267.306 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 1554305267.306 * * * * [misc]progress: [ 67 / 74 ] simplifiying candidate # 1554305267.307 * [enter]simplify: Simplifying (- (acos a)) 1554305267.307 * * [misc]simplify: iters left: 3 (3 enodes) 1554305267.307 * * [misc]simplify: iters left: 2 (9 enodes) 1554305267.309 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.309 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305267.309 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305267.309 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305267.309 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305267.309 * [exit]simplify: Simplified to (- (acos a)) 1554305267.309 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 1554305267.309 * * * * [misc]progress: [ 68 / 74 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 1554305267.309 * * * * [misc]progress: [ 69 / 74 ] simplifiying candidate # 1554305267.310 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305267.310 * * [misc]simplify: iters left: 5 (5 enodes) 1554305267.312 * * [misc]simplify: iters left: 4 (19 enodes) 1554305267.315 * * [misc]simplify: iters left: 3 (26 enodes) 1554305267.320 * * [misc]simplify: iters left: 2 (30 enodes) 1554305267.325 * * [misc]simplify: iters left: 1 (34 enodes) 1554305267.334 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.334 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305267.335 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305267.335 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305267.336 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305267.336 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305267.336 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305267.336 * * * * [misc]progress: [ 70 / 74 ] simplifiying candidate # 1554305267.337 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305267.337 * * [misc]simplify: iters left: 5 (5 enodes) 1554305267.340 * * [misc]simplify: iters left: 4 (19 enodes) 1554305267.346 * * [misc]simplify: iters left: 3 (26 enodes) 1554305267.354 * * [misc]simplify: iters left: 2 (30 enodes) 1554305267.366 * * [misc]simplify: iters left: 1 (34 enodes) 1554305267.375 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.375 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305267.376 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305267.376 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305267.376 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305267.377 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305267.377 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305267.377 * * * * [misc]progress: [ 71 / 74 ] simplifiying candidate # 1554305267.377 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1554305267.378 * * [misc]simplify: iters left: 5 (5 enodes) 1554305267.381 * * [misc]simplify: iters left: 4 (19 enodes) 1554305267.387 * * [misc]simplify: iters left: 3 (26 enodes) 1554305267.395 * * [misc]simplify: iters left: 2 (30 enodes) 1554305267.404 * * [misc]simplify: iters left: 1 (34 enodes) 1554305267.414 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.414 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305267.414 * * [misc]simplify: Extracting #2: cost 8 inf + 738 1554305267.414 * * [misc]simplify: Extracting #3: cost 2 inf + 1396 1554305267.415 * * [misc]simplify: Extracting #4: cost 0 inf + 1660 1554305267.415 * [exit]simplify: Simplified to (- (/ a (acos a))) 1554305267.416 * [misc]simplify: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1554305267.416 * * * * [misc]progress: [ 72 / 74 ] simplifiying candidate # 1554305267.416 * [enter]simplify: Simplifying (/ -1 (acos a)) 1554305267.416 * * [misc]simplify: iters left: 3 (4 enodes) 1554305267.419 * * [misc]simplify: iters left: 2 (12 enodes) 1554305267.423 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.423 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305267.423 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305267.423 * * [misc]simplify: Extracting #3: cost 4 inf + 2 1554305267.423 * * [misc]simplify: Extracting #4: cost 0 inf + 448 1554305267.424 * [exit]simplify: Simplified to (/ -1 (acos a)) 1554305267.424 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1554305267.424 * * * * [misc]progress: [ 73 / 74 ] simplifiying candidate # 1554305267.424 * [enter]simplify: Simplifying (/ -1 (acos a)) 1554305267.424 * * [misc]simplify: iters left: 3 (4 enodes) 1554305267.427 * * [misc]simplify: iters left: 2 (12 enodes) 1554305267.431 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.431 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305267.431 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305267.431 * * [misc]simplify: Extracting #3: cost 4 inf + 2 1554305267.431 * * [misc]simplify: Extracting #4: cost 0 inf + 448 1554305267.431 * [exit]simplify: Simplified to (/ -1 (acos a)) 1554305267.431 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1554305267.432 * * * * [misc]progress: [ 74 / 74 ] simplifiying candidate # 1554305267.432 * [enter]simplify: Simplifying (/ -1 (acos a)) 1554305267.432 * * [misc]simplify: iters left: 3 (4 enodes) 1554305267.435 * * [misc]simplify: iters left: 2 (12 enodes) 1554305267.439 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305267.439 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305267.439 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305267.439 * * [misc]simplify: Extracting #3: cost 4 inf + 2 1554305267.439 * * [misc]simplify: Extracting #4: cost 0 inf + 448 1554305267.439 * [exit]simplify: Simplified to (/ -1 (acos a)) 1554305267.439 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1554305267.440 * * * [misc]progress: adding candidates to table 1554305267.971 * * [misc]progress: iteration 4 / 4 1554305267.971 * * * [misc]progress: picking best candidate 1554305267.989 * * * * [misc]pick: Picked # 1554305267.989 * * * [misc]progress: localizing error 1554305268.001 * * * [misc]progress: generating rewritten candidates 1554305268.001 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1) 1554305268.012 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1 1) 1554305268.019 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1554305268.049 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2) 1554305268.065 * * * [misc]progress: generating series expansions 1554305268.065 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1) 1554305268.065 * [misc]backup-simplify: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 1554305268.065 * [misc]approximate: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 1554305268.065 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 1554305268.065 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.065 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.065 * [misc]backup-simplify: Simplify -1 into -1 1554305268.066 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.067 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.067 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305268.067 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305268.068 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1554305268.068 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 1554305268.068 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.068 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.068 * [misc]backup-simplify: Simplify -1 into -1 1554305268.068 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.069 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.069 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305268.069 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305268.070 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1554305268.070 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1554305268.071 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 1554305268.071 * [misc]backup-simplify: Simplify 0 into 0 1554305268.074 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.075 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.075 * [misc]backup-simplify: Simplify 0 into 0 1554305268.076 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.077 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.077 * [misc]backup-simplify: Simplify 0 into 0 1554305268.080 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.081 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.081 * [misc]backup-simplify: Simplify 0 into 0 1554305268.082 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.083 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.083 * [misc]backup-simplify: Simplify 0 into 0 1554305268.087 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.088 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.088 * [misc]backup-simplify: Simplify 0 into 0 1554305268.089 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1554305268.089 * [misc]backup-simplify: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 1554305268.089 * [misc]approximate: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 1554305268.089 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 1554305268.089 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.089 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.089 * [misc]backup-simplify: Simplify -1 into -1 1554305268.090 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.091 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.091 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305268.091 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305268.091 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1554305268.091 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 1554305268.091 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.091 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.091 * [misc]backup-simplify: Simplify -1 into -1 1554305268.092 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.098 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.099 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305268.099 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305268.099 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1554305268.100 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1554305268.101 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1554305268.101 * [misc]backup-simplify: Simplify 0 into 0 1554305268.104 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.104 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.105 * [misc]backup-simplify: Simplify 0 into 0 1554305268.106 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.107 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.107 * [misc]backup-simplify: Simplify 0 into 0 1554305268.110 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.110 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.110 * [misc]backup-simplify: Simplify 0 into 0 1554305268.111 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.112 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.112 * [misc]backup-simplify: Simplify 0 into 0 1554305268.114 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.115 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.115 * [misc]backup-simplify: Simplify 0 into 0 1554305268.115 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 1554305268.115 * [misc]backup-simplify: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 1554305268.115 * [misc]approximate: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 1554305268.115 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 1554305268.115 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.115 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.116 * [misc]backup-simplify: Simplify -1 into -1 1554305268.116 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.117 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.117 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305268.117 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305268.117 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1554305268.117 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 1554305268.117 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.117 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.117 * [misc]backup-simplify: Simplify -1 into -1 1554305268.117 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.118 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.118 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305268.118 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305268.118 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1554305268.119 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1554305268.119 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1554305268.119 * [misc]backup-simplify: Simplify 0 into 0 1554305268.121 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.121 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.121 * [misc]backup-simplify: Simplify 0 into 0 1554305268.122 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.123 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.123 * [misc]backup-simplify: Simplify 0 into 0 1554305268.125 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.125 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.125 * [misc]backup-simplify: Simplify 0 into 0 1554305268.126 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.127 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.127 * [misc]backup-simplify: Simplify 0 into 0 1554305268.129 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.130 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.130 * [misc]backup-simplify: Simplify 0 into 0 1554305268.130 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 1554305268.130 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1 1) 1554305268.130 * [misc]backup-simplify: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 1554305268.130 * [misc]approximate: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 1554305268.130 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 1554305268.130 * [misc]taylor: Taking taylor expansion of (pow (acos a) 2) in a 1554305268.130 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305268.130 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305268.131 * [misc]backup-simplify: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 1554305268.131 * [misc]backup-simplify: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 1554305268.131 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 1554305268.131 * [misc]taylor: Taking taylor expansion of (pow (acos a) 2) in a 1554305268.131 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305268.131 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305268.131 * [misc]backup-simplify: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 1554305268.131 * [misc]backup-simplify: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 1554305268.131 * [misc]backup-simplify: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 1554305268.131 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 1554305268.131 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 1554305268.131 * [misc]backup-simplify: Simplify 0 into 0 1554305268.131 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1554305268.132 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1554305268.132 * [misc]backup-simplify: Simplify 0 into 0 1554305268.132 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1554305268.132 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1554305268.132 * [misc]backup-simplify: Simplify 0 into 0 1554305268.133 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1554305268.133 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1554305268.133 * [misc]backup-simplify: Simplify 0 into 0 1554305268.134 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1554305268.134 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1554305268.134 * [misc]backup-simplify: Simplify 0 into 0 1554305268.135 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1554305268.135 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1554305268.135 * [misc]backup-simplify: Simplify 0 into 0 1554305268.135 * [misc]backup-simplify: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 1554305268.135 * [misc]backup-simplify: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 1554305268.135 * [misc]approximate: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 1554305268.135 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 1554305268.135 * [misc]taylor: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 1554305268.135 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305268.135 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305268.135 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 1554305268.136 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 1554305268.136 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 1554305268.136 * [misc]taylor: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 1554305268.136 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305268.136 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305268.136 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 1554305268.136 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 1554305268.136 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 1554305268.136 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 1554305268.136 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1554305268.136 * [misc]backup-simplify: Simplify 0 into 0 1554305268.137 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 1554305268.137 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1554305268.137 * [misc]backup-simplify: Simplify 0 into 0 1554305268.137 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1554305268.137 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1554305268.137 * [misc]backup-simplify: Simplify 0 into 0 1554305268.138 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1554305268.138 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1554305268.138 * [misc]backup-simplify: Simplify 0 into 0 1554305268.139 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1554305268.139 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1554305268.139 * [misc]backup-simplify: Simplify 0 into 0 1554305268.140 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1554305268.140 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1554305268.140 * [misc]backup-simplify: Simplify 0 into 0 1554305268.141 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 1554305268.141 * [misc]backup-simplify: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 1554305268.141 * [misc]approximate: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 1554305268.141 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 1554305268.141 * [misc]taylor: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 1554305268.141 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305268.141 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305268.141 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 1554305268.141 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 1554305268.141 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 1554305268.141 * [misc]taylor: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 1554305268.141 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305268.141 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305268.141 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 1554305268.142 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 1554305268.142 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 1554305268.142 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 1554305268.142 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1554305268.142 * [misc]backup-simplify: Simplify 0 into 0 1554305268.143 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 1554305268.143 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1554305268.143 * [misc]backup-simplify: Simplify 0 into 0 1554305268.144 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1554305268.144 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1554305268.145 * [misc]backup-simplify: Simplify 0 into 0 1554305268.145 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1554305268.146 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1554305268.146 * [misc]backup-simplify: Simplify 0 into 0 1554305268.147 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1554305268.148 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1554305268.148 * [misc]backup-simplify: Simplify 0 into 0 1554305268.149 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1554305268.150 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1554305268.150 * [misc]backup-simplify: Simplify 0 into 0 1554305268.150 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 1554305268.150 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1554305268.150 * [misc]backup-simplify: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 1554305268.151 * [misc]approximate: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 1554305268.151 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 1554305268.151 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.151 * [misc]backup-simplify: Simplify -1 into -1 1554305268.151 * [misc]taylor: Taking taylor expansion of (pow (acos a) 3) in a 1554305268.151 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305268.151 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305268.151 * [misc]backup-simplify: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 1554305268.151 * [misc]backup-simplify: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 1554305268.151 * [misc]backup-simplify: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 1554305268.151 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 1554305268.151 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.151 * [misc]backup-simplify: Simplify -1 into -1 1554305268.151 * [misc]taylor: Taking taylor expansion of (pow (acos a) 3) in a 1554305268.151 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305268.151 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305268.151 * [misc]backup-simplify: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 1554305268.151 * [misc]backup-simplify: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 1554305268.152 * [misc]backup-simplify: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 1554305268.152 * [misc]backup-simplify: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 1554305268.152 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 1554305268.152 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 1554305268.152 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 1554305268.152 * [misc]backup-simplify: Simplify 0 into 0 1554305268.153 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1554305268.153 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 1554305268.154 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1554305268.154 * [misc]backup-simplify: Simplify 0 into 0 1554305268.155 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1554305268.155 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 1554305268.156 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1554305268.156 * [misc]backup-simplify: Simplify 0 into 0 1554305268.157 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1554305268.157 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 1554305268.158 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1554305268.158 * [misc]backup-simplify: Simplify 0 into 0 1554305268.159 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1554305268.160 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 1554305268.160 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1554305268.161 * [misc]backup-simplify: Simplify 0 into 0 1554305268.162 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1554305268.163 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 1554305268.163 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1554305268.164 * [misc]backup-simplify: Simplify 0 into 0 1554305268.164 * [misc]backup-simplify: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 1554305268.164 * [misc]backup-simplify: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 1554305268.164 * [misc]approximate: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 1554305268.164 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 1554305268.164 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.164 * [misc]backup-simplify: Simplify -1 into -1 1554305268.164 * [misc]taylor: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 1554305268.164 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305268.164 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305268.164 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 1554305268.165 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 1554305268.165 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 1554305268.165 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 1554305268.165 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.165 * [misc]backup-simplify: Simplify -1 into -1 1554305268.165 * [misc]taylor: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 1554305268.165 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305268.165 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305268.165 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 1554305268.165 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 1554305268.165 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 1554305268.166 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 1554305268.166 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 1554305268.166 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 1554305268.166 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1554305268.166 * [misc]backup-simplify: Simplify 0 into 0 1554305268.167 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 1554305268.167 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 1554305268.168 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1554305268.168 * [misc]backup-simplify: Simplify 0 into 0 1554305268.169 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1554305268.169 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 1554305268.169 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1554305268.169 * [misc]backup-simplify: Simplify 0 into 0 1554305268.170 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1554305268.170 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 1554305268.171 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1554305268.171 * [misc]backup-simplify: Simplify 0 into 0 1554305268.171 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1554305268.172 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 1554305268.172 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1554305268.172 * [misc]backup-simplify: Simplify 0 into 0 1554305268.173 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1554305268.174 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))))) into 0 1554305268.174 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1554305268.174 * [misc]backup-simplify: Simplify 0 into 0 1554305268.174 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 1554305268.175 * [misc]backup-simplify: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 1554305268.175 * [misc]approximate: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 1554305268.175 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 1554305268.175 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.175 * [misc]backup-simplify: Simplify -1 into -1 1554305268.175 * [misc]taylor: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 1554305268.175 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305268.175 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305268.175 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 1554305268.175 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 1554305268.175 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 1554305268.175 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 1554305268.175 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.175 * [misc]backup-simplify: Simplify -1 into -1 1554305268.175 * [misc]taylor: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 1554305268.175 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305268.175 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305268.175 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 1554305268.175 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 1554305268.175 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 1554305268.176 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 1554305268.176 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 1554305268.176 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 1554305268.176 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1554305268.176 * [misc]backup-simplify: Simplify 0 into 0 1554305268.176 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 1554305268.177 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 1554305268.177 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1554305268.177 * [misc]backup-simplify: Simplify 0 into 0 1554305268.177 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1554305268.178 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 1554305268.178 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1554305268.178 * [misc]backup-simplify: Simplify 0 into 0 1554305268.178 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1554305268.179 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 1554305268.179 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1554305268.179 * [misc]backup-simplify: Simplify 0 into 0 1554305268.180 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1554305268.180 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 1554305268.181 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1554305268.181 * [misc]backup-simplify: Simplify 0 into 0 1554305268.182 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1554305268.182 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 1554305268.183 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1554305268.183 * [misc]backup-simplify: Simplify 0 into 0 1554305268.183 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 1554305268.183 * * * * [misc]progress: [ 4 / 4 ] generating series at (2) 1554305268.183 * [misc]backup-simplify: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 1554305268.183 * [misc]approximate: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 1554305268.183 * [misc]taylor: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 1554305268.183 * [misc]taylor: Taking taylor expansion of (* (cbrt -1) a) in a 1554305268.183 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.183 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.183 * [misc]backup-simplify: Simplify -1 into -1 1554305268.184 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.185 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.185 * [misc]taylor: Taking taylor expansion of a in a 1554305268.185 * [misc]backup-simplify: Simplify 0 into 0 1554305268.185 * [misc]backup-simplify: Simplify 1 into 1 1554305268.185 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305268.185 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305268.185 * [misc]backup-simplify: Simplify (* (cbrt -1) 0) into 0 1554305268.186 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 1554305268.186 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1554305268.186 * [misc]taylor: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 1554305268.186 * [misc]taylor: Taking taylor expansion of (* (cbrt -1) a) in a 1554305268.186 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.186 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.186 * [misc]backup-simplify: Simplify -1 into -1 1554305268.186 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.187 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.187 * [misc]taylor: Taking taylor expansion of a in a 1554305268.187 * [misc]backup-simplify: Simplify 0 into 0 1554305268.187 * [misc]backup-simplify: Simplify 1 into 1 1554305268.187 * [misc]taylor: Taking taylor expansion of (acos a) in a 1554305268.187 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1554305268.188 * [misc]backup-simplify: Simplify (* (cbrt -1) 0) into 0 1554305268.188 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 1554305268.188 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1554305268.189 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1554305268.190 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.191 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 1554305268.192 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 1554305268.192 * [misc]backup-simplify: Simplify 0 into 0 1554305268.193 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.193 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1554305268.194 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.194 * [misc]backup-simplify: Simplify 0 into 0 1554305268.196 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.197 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1554305268.197 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.197 * [misc]backup-simplify: Simplify 0 into 0 1554305268.198 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.199 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1554305268.200 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.200 * [misc]backup-simplify: Simplify 0 into 0 1554305268.202 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.205 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1554305268.206 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.206 * [misc]backup-simplify: Simplify 0 into 0 1554305268.208 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.210 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1554305268.211 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1554305268.211 * [misc]backup-simplify: Simplify 0 into 0 1554305268.212 * [misc]backup-simplify: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 1554305268.212 * [misc]backup-simplify: Simplify (/ (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) (/ 1 (/ 1 a))) into (/ (cbrt -1) (* a (acos (/ 1 a)))) 1554305268.212 * [misc]approximate: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 1554305268.212 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 1554305268.212 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.212 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.212 * [misc]backup-simplify: Simplify -1 into -1 1554305268.213 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.214 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.214 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305268.214 * [misc]taylor: Taking taylor expansion of a in a 1554305268.214 * [misc]backup-simplify: Simplify 0 into 0 1554305268.214 * [misc]backup-simplify: Simplify 1 into 1 1554305268.214 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305268.214 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305268.215 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305268.215 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305268.215 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1554305268.216 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 1554305268.216 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.216 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.216 * [misc]backup-simplify: Simplify -1 into -1 1554305268.216 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.217 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.217 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1554305268.217 * [misc]taylor: Taking taylor expansion of a in a 1554305268.217 * [misc]backup-simplify: Simplify 0 into 0 1554305268.217 * [misc]backup-simplify: Simplify 1 into 1 1554305268.217 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1554305268.217 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1554305268.218 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1554305268.218 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1554305268.218 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1554305268.219 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1554305268.220 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1554305268.220 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1554305268.221 * [misc]backup-simplify: Simplify 0 into 0 1554305268.223 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.224 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1554305268.225 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.225 * [misc]backup-simplify: Simplify 0 into 0 1554305268.226 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.227 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1554305268.228 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.228 * [misc]backup-simplify: Simplify 0 into 0 1554305268.232 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.233 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1554305268.234 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.234 * [misc]backup-simplify: Simplify 0 into 0 1554305268.235 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.236 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1554305268.237 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.238 * [misc]backup-simplify: Simplify 0 into 0 1554305268.241 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.243 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1554305268.244 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1554305268.244 * [misc]backup-simplify: Simplify 0 into 0 1554305268.245 * [misc]backup-simplify: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 1554305268.246 * [misc]backup-simplify: Simplify (/ (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) 1554305268.246 * [misc]approximate: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 1554305268.246 * [misc]taylor: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 1554305268.246 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.246 * [misc]backup-simplify: Simplify -1 into -1 1554305268.246 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 1554305268.246 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.246 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.246 * [misc]backup-simplify: Simplify -1 into -1 1554305268.247 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.248 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.248 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305268.248 * [misc]taylor: Taking taylor expansion of a in a 1554305268.248 * [misc]backup-simplify: Simplify 0 into 0 1554305268.248 * [misc]backup-simplify: Simplify 1 into 1 1554305268.248 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305268.248 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305268.248 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305268.248 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305268.249 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1554305268.249 * [misc]taylor: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 1554305268.249 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.249 * [misc]backup-simplify: Simplify -1 into -1 1554305268.249 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 1554305268.249 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1554305268.249 * [misc]taylor: Taking taylor expansion of -1 in a 1554305268.249 * [misc]backup-simplify: Simplify -1 into -1 1554305268.250 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1554305268.251 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1554305268.251 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1554305268.251 * [misc]taylor: Taking taylor expansion of a in a 1554305268.251 * [misc]backup-simplify: Simplify 0 into 0 1554305268.251 * [misc]backup-simplify: Simplify 1 into 1 1554305268.251 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1554305268.251 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1554305268.251 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1554305268.251 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1554305268.252 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1554305268.253 * [misc]backup-simplify: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 1554305268.253 * [misc]backup-simplify: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 1554305268.255 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1554305268.257 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1554305268.258 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 1554305268.258 * [misc]backup-simplify: Simplify 0 into 0 1554305268.261 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.261 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1554305268.262 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.263 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 1554305268.263 * [misc]backup-simplify: Simplify 0 into 0 1554305268.265 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.266 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1554305268.266 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.268 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 1554305268.268 * [misc]backup-simplify: Simplify 0 into 0 1554305268.271 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.272 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1554305268.273 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.274 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 1554305268.274 * [misc]backup-simplify: Simplify 0 into 0 1554305268.276 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1554305268.277 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1554305268.278 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.279 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 1554305268.279 * [misc]backup-simplify: Simplify 0 into 0 1554305268.283 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1554305268.284 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1554305268.285 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1554305268.287 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 1554305268.287 * [misc]backup-simplify: Simplify 0 into 0 1554305268.288 * [misc]backup-simplify: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 1554305268.288 * * * [misc]progress: simplifying candidates 1554305268.288 * * * * [misc]progress: [ 1 / 180 ] simplifiying candidate # 1554305268.289 * * * * [misc]progress: [ 2 / 180 ] simplifiying candidate # 1554305268.289 * * * * [misc]progress: [ 3 / 180 ] simplifiying candidate # 1554305268.289 * * * * [misc]progress: [ 4 / 180 ] simplifiying candidate # 1554305268.289 * * * * [misc]progress: [ 5 / 180 ] simplifiying candidate # 1554305268.289 * * * * [misc]progress: [ 6 / 180 ] simplifiying candidate # 1554305268.289 * * * * [misc]progress: [ 7 / 180 ] simplifiying candidate # 1554305268.289 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1554305268.289 * * [misc]simplify: iters left: 6 (7 enodes) 1554305268.293 * * [misc]simplify: iters left: 5 (27 enodes) 1554305268.304 * * [misc]simplify: iters left: 4 (35 enodes) 1554305268.315 * * [misc]simplify: iters left: 3 (45 enodes) 1554305268.325 * * [misc]simplify: iters left: 2 (55 enodes) 1554305268.333 * * [misc]simplify: iters left: 1 (59 enodes) 1554305268.341 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.341 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.341 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305268.341 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305268.342 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305268.342 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305268.342 * * [misc]simplify: Extracting #6: cost 6 inf + 1223 1554305268.342 * * [misc]simplify: Extracting #7: cost 1 inf + 2202 1554305268.342 * * [misc]simplify: Extracting #8: cost 0 inf + 2374 1554305268.343 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305268.343 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.343 * * * * [misc]progress: [ 8 / 180 ] simplifiying candidate # 1554305268.343 * [enter]simplify: Simplifying (cbrt (* (* 1 1) 1)) 1554305268.343 * * [misc]simplify: iters left: 5 (4 enodes) 1554305268.346 * * [misc]simplify: iters left: 4 (10 enodes) 1554305268.348 * * [misc]simplify: iters left: 3 (12 enodes) 1554305268.351 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.352 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305268.352 * [exit]simplify: Simplified to 1 1554305268.352 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 1554305268.352 * * * * [misc]progress: [ 9 / 180 ] simplifiying candidate # 1554305268.352 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 1554305268.352 * * [misc]simplify: iters left: 6 (7 enodes) 1554305268.357 * * [misc]simplify: iters left: 5 (24 enodes) 1554305268.365 * * [misc]simplify: iters left: 4 (26 enodes) 1554305268.371 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.371 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.371 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305268.371 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305268.371 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305268.371 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305268.372 * * [misc]simplify: Extracting #6: cost 2 inf + 870 1554305268.372 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305268.372 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305268.372 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1554305268.372 * * * * [misc]progress: [ 10 / 180 ] simplifiying candidate # 1554305268.372 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 1554305268.372 * * [misc]simplify: iters left: 6 (8 enodes) 1554305268.375 * * [misc]simplify: iters left: 5 (25 enodes) 1554305268.380 * * [misc]simplify: iters left: 4 (27 enodes) 1554305268.384 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.384 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.384 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305268.384 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305268.384 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305268.384 * * [misc]simplify: Extracting #5: cost 6 inf + 184 1554305268.385 * * [misc]simplify: Extracting #6: cost 3 inf + 739 1554305268.385 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305268.385 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305268.385 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1554305268.385 * * * * [misc]progress: [ 11 / 180 ] simplifiying candidate # 1554305268.385 * [enter]simplify: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 1554305268.385 * * [misc]simplify: iters left: 6 (8 enodes) 1554305268.389 * * [misc]simplify: iters left: 5 (27 enodes) 1554305268.397 * * [misc]simplify: iters left: 4 (29 enodes) 1554305268.404 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.405 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.405 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305268.405 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305268.405 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305268.405 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305268.405 * * [misc]simplify: Extracting #6: cost 3 inf + 779 1554305268.405 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305268.406 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305268.406 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1554305268.406 * * * * [misc]progress: [ 12 / 180 ] simplifiying candidate # 1554305268.406 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1554305268.406 * * [misc]simplify: iters left: 6 (7 enodes) 1554305268.410 * * [misc]simplify: iters left: 5 (27 enodes) 1554305268.421 * * [misc]simplify: iters left: 4 (35 enodes) 1554305268.432 * * [misc]simplify: iters left: 3 (45 enodes) 1554305268.445 * * [misc]simplify: iters left: 2 (55 enodes) 1554305268.454 * * [misc]simplify: iters left: 1 (59 enodes) 1554305268.462 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.462 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.462 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305268.462 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305268.462 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305268.463 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305268.463 * * [misc]simplify: Extracting #6: cost 6 inf + 1223 1554305268.463 * * [misc]simplify: Extracting #7: cost 1 inf + 2202 1554305268.463 * * [misc]simplify: Extracting #8: cost 0 inf + 2374 1554305268.464 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305268.464 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 1554305268.464 * * * * [misc]progress: [ 13 / 180 ] simplifiying candidate # 1554305268.464 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 1554305268.464 * * [misc]simplify: iters left: 6 (8 enodes) 1554305268.467 * * [misc]simplify: iters left: 5 (29 enodes) 1554305268.474 * * [misc]simplify: iters left: 4 (38 enodes) 1554305268.482 * * [misc]simplify: iters left: 3 (47 enodes) 1554305268.496 * * [misc]simplify: iters left: 2 (57 enodes) 1554305268.510 * * [misc]simplify: iters left: 1 (61 enodes) 1554305268.525 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.525 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.525 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305268.525 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305268.525 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305268.526 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305268.526 * * [misc]simplify: Extracting #6: cost 10 inf + 698 1554305268.526 * * [misc]simplify: Extracting #7: cost 1 inf + 2122 1554305268.527 * * [misc]simplify: Extracting #8: cost 0 inf + 2374 1554305268.528 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305268.528 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 1554305268.528 * * * * [misc]progress: [ 14 / 180 ] simplifiying candidate # 1554305268.528 * [enter]simplify: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 1554305268.529 * * [misc]simplify: iters left: 6 (8 enodes) 1554305268.534 * * [misc]simplify: iters left: 5 (27 enodes) 1554305268.544 * * [misc]simplify: iters left: 4 (29 enodes) 1554305268.551 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.552 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.552 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305268.552 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305268.552 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305268.552 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305268.552 * * [misc]simplify: Extracting #6: cost 3 inf + 739 1554305268.552 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305268.553 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305268.553 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1554305268.553 * * * * [misc]progress: [ 15 / 180 ] simplifiying candidate # 1554305268.553 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1554305268.553 * * [misc]simplify: iters left: 6 (7 enodes) 1554305268.557 * * [misc]simplify: iters left: 5 (27 enodes) 1554305268.568 * * [misc]simplify: iters left: 4 (35 enodes) 1554305268.579 * * [misc]simplify: iters left: 3 (45 enodes) 1554305268.593 * * [misc]simplify: iters left: 2 (55 enodes) 1554305268.607 * * [misc]simplify: iters left: 1 (59 enodes) 1554305268.620 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.620 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.620 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305268.620 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305268.620 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305268.620 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305268.621 * * [misc]simplify: Extracting #6: cost 6 inf + 1223 1554305268.621 * * [misc]simplify: Extracting #7: cost 1 inf + 2202 1554305268.621 * * [misc]simplify: Extracting #8: cost 0 inf + 2374 1554305268.622 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305268.622 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 1554305268.622 * * * * [misc]progress: [ 16 / 180 ] simplifiying candidate # 1554305268.622 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 1554305268.622 * * [misc]simplify: iters left: 6 (8 enodes) 1554305268.625 * * [misc]simplify: iters left: 5 (31 enodes) 1554305268.631 * * [misc]simplify: iters left: 4 (41 enodes) 1554305268.639 * * [misc]simplify: iters left: 3 (53 enodes) 1554305268.650 * * [misc]simplify: iters left: 2 (66 enodes) 1554305268.666 * * [misc]simplify: iters left: 1 (70 enodes) 1554305268.683 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.683 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.683 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305268.683 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305268.683 * * [misc]simplify: Extracting #4: cost 17 inf + 1 1554305268.683 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1554305268.683 * * [misc]simplify: Extracting #6: cost 11 inf + 618 1554305268.684 * * [misc]simplify: Extracting #7: cost 3 inf + 1911 1554305268.685 * * [misc]simplify: Extracting #8: cost 0 inf + 2506 1554305268.686 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305268.686 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 1554305268.686 * * * * [misc]progress: [ 17 / 180 ] simplifiying candidate # 1554305268.686 * [enter]simplify: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1554305268.686 * * [misc]simplify: iters left: 6 (8 enodes) 1554305268.692 * * [misc]simplify: iters left: 5 (32 enodes) 1554305268.703 * * [misc]simplify: iters left: 4 (37 enodes) 1554305268.710 * * [misc]simplify: iters left: 3 (41 enodes) 1554305268.717 * * [misc]simplify: iters left: 2 (52 enodes) 1554305268.726 * * [misc]simplify: iters left: 1 (66 enodes) 1554305268.740 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.740 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.740 * * [misc]simplify: Extracting #2: cost 11 inf + 0 1554305268.740 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1554305268.741 * * [misc]simplify: Extracting #4: cost 17 inf + 2 1554305268.741 * * [misc]simplify: Extracting #5: cost 8 inf + 1224 1554305268.742 * * [misc]simplify: Extracting #6: cost 0 inf + 2678 1554305268.743 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305268.743 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 1554305268.743 * * * * [misc]progress: [ 18 / 180 ] simplifiying candidate # 1554305268.743 * * * * [misc]progress: [ 19 / 180 ] simplifiying candidate # 1554305268.743 * * * * [misc]progress: [ 20 / 180 ] simplifiying candidate # 1554305268.743 * * * * [misc]progress: [ 21 / 180 ] simplifiying candidate # 1554305268.743 * * * * [misc]progress: [ 22 / 180 ] simplifiying candidate # 1554305268.744 * * * * [misc]progress: [ 23 / 180 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 1554305268.744 * * * * [misc]progress: [ 24 / 180 ] simplifiying candidate # 1554305268.744 * * * * [misc]progress: [ 25 / 180 ] simplifiying candidate # 1554305268.744 * * * * [misc]progress: [ 26 / 180 ] simplifiying candidate # 1554305268.744 * [enter]simplify: Simplifying (- (acos a)) 1554305268.744 * * [misc]simplify: iters left: 3 (3 enodes) 1554305268.746 * * [misc]simplify: iters left: 2 (9 enodes) 1554305268.749 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.749 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.749 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305268.749 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305268.749 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305268.749 * [exit]simplify: Simplified to (- (acos a)) 1554305268.749 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.749 * [enter]simplify: Simplifying (+ -1 -1) 1554305268.750 * * [misc]simplify: iters left: 2 (2 enodes) 1554305268.753 * * [misc]simplify: iters left: 1 (7 enodes) 1554305268.756 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.756 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305268.756 * [exit]simplify: Simplified to -2 1554305268.756 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.756 * * * * [misc]progress: [ 27 / 180 ] simplifiying candidate # 1554305268.757 * [enter]simplify: Simplifying (- (acos a)) 1554305268.757 * * [misc]simplify: iters left: 3 (3 enodes) 1554305268.758 * * [misc]simplify: iters left: 2 (9 enodes) 1554305268.761 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.761 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.761 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305268.761 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305268.762 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305268.762 * [exit]simplify: Simplified to (- (acos a)) 1554305268.762 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.762 * [enter]simplify: Simplifying (+ -1 (- 1)) 1554305268.762 * * [misc]simplify: iters left: 4 (4 enodes) 1554305268.771 * * [misc]simplify: iters left: 3 (17 enodes) 1554305268.778 * * [misc]simplify: iters left: 2 (19 enodes) 1554305268.785 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.785 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305268.785 * [exit]simplify: Simplified to -2 1554305268.785 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.786 * * * * [misc]progress: [ 28 / 180 ] simplifiying candidate # 1554305268.786 * [enter]simplify: Simplifying (- (acos a)) 1554305268.786 * * [misc]simplify: iters left: 3 (3 enodes) 1554305268.787 * * [misc]simplify: iters left: 2 (9 enodes) 1554305268.790 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.790 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.790 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305268.790 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305268.790 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305268.791 * [exit]simplify: Simplified to (- (acos a)) 1554305268.791 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.791 * [enter]simplify: Simplifying (+ (- 1) -1) 1554305268.791 * * [misc]simplify: iters left: 4 (4 enodes) 1554305268.797 * * [misc]simplify: iters left: 3 (16 enodes) 1554305268.803 * * [misc]simplify: iters left: 2 (18 enodes) 1554305268.810 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.810 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305268.810 * [exit]simplify: Simplified to -2 1554305268.811 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.811 * * * * [misc]progress: [ 29 / 180 ] simplifiying candidate # 1554305268.811 * [enter]simplify: Simplifying (- (acos a)) 1554305268.811 * * [misc]simplify: iters left: 3 (3 enodes) 1554305268.812 * * [misc]simplify: iters left: 2 (9 enodes) 1554305268.815 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.815 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305268.815 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305268.815 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305268.816 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305268.816 * [exit]simplify: Simplified to (- (acos a)) 1554305268.816 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.816 * [enter]simplify: Simplifying (+ (- 1) (- 1)) 1554305268.816 * * [misc]simplify: iters left: 4 (3 enodes) 1554305268.820 * * [misc]simplify: iters left: 3 (16 enodes) 1554305268.830 * * [misc]simplify: iters left: 2 (22 enodes) 1554305268.837 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.837 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305268.837 * [exit]simplify: Simplified to -2 1554305268.837 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.837 * * * * [misc]progress: [ 30 / 180 ] simplifiying candidate # 1554305268.837 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305268.838 * * [misc]simplify: iters left: 5 (5 enodes) 1554305268.841 * * [misc]simplify: iters left: 4 (17 enodes) 1554305268.850 * * [misc]simplify: iters left: 3 (19 enodes) 1554305268.856 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.856 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305268.856 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305268.856 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305268.857 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305268.857 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305268.857 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.857 * [enter]simplify: Simplifying (+ 1 1) 1554305268.857 * * [misc]simplify: iters left: 2 (2 enodes) 1554305268.861 * * [misc]simplify: iters left: 1 (9 enodes) 1554305268.865 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.865 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305268.865 * [exit]simplify: Simplified to 2 1554305268.865 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.865 * * * * [misc]progress: [ 31 / 180 ] simplifiying candidate # 1554305268.865 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1554305268.866 * * [misc]simplify: iters left: 5 (4 enodes) 1554305268.868 * * [misc]simplify: iters left: 4 (17 enodes) 1554305268.873 * * [misc]simplify: iters left: 3 (23 enodes) 1554305268.880 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.880 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305268.880 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1554305268.880 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1554305268.880 * * [misc]simplify: Extracting #4: cost 1 inf + 878 1554305268.880 * * [misc]simplify: Extracting #5: cost 0 inf + 1049 1554305268.881 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1554305268.881 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.881 * * * * [misc]progress: [ 32 / 180 ] simplifiying candidate # 1554305268.881 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1554305268.881 * * [misc]simplify: iters left: 5 (4 enodes) 1554305268.883 * * [misc]simplify: iters left: 4 (17 enodes) 1554305268.889 * * [misc]simplify: iters left: 3 (23 enodes) 1554305268.895 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.895 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305268.895 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1554305268.896 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1554305268.896 * * [misc]simplify: Extracting #4: cost 1 inf + 878 1554305268.896 * * [misc]simplify: Extracting #5: cost 0 inf + 1049 1554305268.896 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1554305268.896 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.897 * [enter]simplify: Simplifying (- 1) 1554305268.897 * * [misc]simplify: iters left: 2 (2 enodes) 1554305268.900 * * [misc]simplify: iters left: 1 (9 enodes) 1554305268.905 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.905 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305268.905 * [exit]simplify: Simplified to -1 1554305268.905 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (- (acos a)) (- (acos a))) -1) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.905 * * * * [misc]progress: [ 33 / 180 ] simplifiying candidate # 1554305268.905 * [enter]simplify: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1554305268.905 * * [misc]simplify: iters left: 6 (6 enodes) 1554305268.909 * * [misc]simplify: iters left: 5 (24 enodes) 1554305268.915 * * [misc]simplify: iters left: 4 (32 enodes) 1554305268.921 * * [misc]simplify: iters left: 3 (42 enodes) 1554305268.928 * * [misc]simplify: iters left: 2 (52 enodes) 1554305268.936 * * [misc]simplify: iters left: 1 (56 enodes) 1554305268.949 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.949 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305268.949 * * [misc]simplify: Extracting #2: cost 11 inf + 1 1554305268.949 * * [misc]simplify: Extracting #3: cost 14 inf + 1 1554305268.949 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305268.950 * * [misc]simplify: Extracting #5: cost 8 inf + 578 1554305268.950 * * [misc]simplify: Extracting #6: cost 1 inf + 1698 1554305268.951 * * [misc]simplify: Extracting #7: cost 0 inf + 1870 1554305268.952 * [exit]simplify: Simplified to (/ 1 (* (acos a) (acos a))) 1554305268.952 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (* (acos a) (acos a))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.952 * * * * [misc]progress: [ 34 / 180 ] simplifiying candidate # 1554305268.952 * * * * [misc]progress: [ 35 / 180 ] simplifiying candidate # 1554305268.952 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305268.952 * * [misc]simplify: iters left: 5 (5 enodes) 1554305268.955 * * [misc]simplify: iters left: 4 (17 enodes) 1554305268.962 * * [misc]simplify: iters left: 3 (19 enodes) 1554305268.968 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.968 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305268.968 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305268.968 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305268.969 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305268.969 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305268.969 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.969 * * * * [misc]progress: [ 36 / 180 ] simplifiying candidate # 1554305268.969 * * * * [misc]progress: [ 37 / 180 ] simplifiying candidate # 1554305268.969 * [enter]simplify: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 1554305268.970 * * [misc]simplify: iters left: 6 (6 enodes) 1554305268.972 * * [misc]simplify: iters left: 5 (21 enodes) 1554305268.979 * * [misc]simplify: iters left: 4 (23 enodes) 1554305268.985 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305268.986 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305268.986 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1554305268.986 * * [misc]simplify: Extracting #3: cost 11 inf + 0 1554305268.986 * * [misc]simplify: Extracting #4: cost 13 inf + 0 1554305268.986 * * [misc]simplify: Extracting #5: cost 12 inf + 1 1554305268.986 * * [misc]simplify: Extracting #6: cost 10 inf + 183 1554305268.986 * * [misc]simplify: Extracting #7: cost 6 inf + 847 1554305268.987 * * [misc]simplify: Extracting #8: cost 2 inf + 1851 1554305268.987 * * [misc]simplify: Extracting #9: cost 0 inf + 2373 1554305268.988 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 1554305268.988 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305268.988 * * * * [misc]progress: [ 38 / 180 ] simplifiying candidate # 1554305268.988 * [enter]simplify: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 1554305268.988 * * [misc]simplify: iters left: 6 (9 enodes) 1554305268.993 * * [misc]simplify: iters left: 5 (30 enodes) 1554305269.001 * * [misc]simplify: iters left: 4 (35 enodes) 1554305269.007 * * [misc]simplify: iters left: 3 (42 enodes) 1554305269.014 * * [misc]simplify: iters left: 2 (51 enodes) 1554305269.027 * * [misc]simplify: iters left: 1 (61 enodes) 1554305269.042 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.042 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305269.042 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1554305269.043 * * [misc]simplify: Extracting #3: cost 14 inf + 1 1554305269.043 * * [misc]simplify: Extracting #4: cost 15 inf + 2 1554305269.043 * * [misc]simplify: Extracting #5: cost 14 inf + 3 1554305269.043 * * [misc]simplify: Extracting #6: cost 12 inf + 185 1554305269.043 * * [misc]simplify: Extracting #7: cost 6 inf + 1302 1554305269.044 * * [misc]simplify: Extracting #8: cost 0 inf + 2719 1554305269.045 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 1554305269.045 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.045 * * * * [misc]progress: [ 39 / 180 ] simplifiying candidate # 1554305269.046 * [enter]simplify: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 1554305269.046 * * [misc]simplify: iters left: 6 (9 enodes) 1554305269.051 * * [misc]simplify: iters left: 5 (31 enodes) 1554305269.061 * * [misc]simplify: iters left: 4 (35 enodes) 1554305269.072 * * [misc]simplify: iters left: 3 (37 enodes) 1554305269.083 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.083 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305269.083 * * [misc]simplify: Extracting #2: cost 11 inf + 0 1554305269.083 * * [misc]simplify: Extracting #3: cost 14 inf + 1 1554305269.083 * * [misc]simplify: Extracting #4: cost 15 inf + 2 1554305269.083 * * [misc]simplify: Extracting #5: cost 14 inf + 3 1554305269.083 * * [misc]simplify: Extracting #6: cost 11 inf + 316 1554305269.084 * * [misc]simplify: Extracting #7: cost 3 inf + 1916 1554305269.084 * * [misc]simplify: Extracting #8: cost 0 inf + 2719 1554305269.085 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 1554305269.085 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.085 * * * * [misc]progress: [ 40 / 180 ] simplifiying candidate # 1554305269.086 * [enter]simplify: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 1554305269.086 * * [misc]simplify: iters left: 6 (7 enodes) 1554305269.090 * * [misc]simplify: iters left: 5 (27 enodes) 1554305269.099 * * [misc]simplify: iters left: 4 (34 enodes) 1554305269.110 * * [misc]simplify: iters left: 3 (41 enodes) 1554305269.123 * * [misc]simplify: iters left: 2 (50 enodes) 1554305269.141 * * [misc]simplify: iters left: 1 (60 enodes) 1554305269.152 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.152 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305269.152 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1554305269.152 * * [misc]simplify: Extracting #3: cost 14 inf + 1 1554305269.152 * * [misc]simplify: Extracting #4: cost 15 inf + 2 1554305269.152 * * [misc]simplify: Extracting #5: cost 14 inf + 3 1554305269.152 * * [misc]simplify: Extracting #6: cost 11 inf + 316 1554305269.152 * * [misc]simplify: Extracting #7: cost 4 inf + 1744 1554305269.153 * * [misc]simplify: Extracting #8: cost 0 inf + 2719 1554305269.153 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 1554305269.153 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.153 * * * * [misc]progress: [ 41 / 180 ] simplifiying candidate # 1554305269.153 * * * * [misc]progress: [ 42 / 180 ] simplifiying candidate # 1554305269.154 * * * * [misc]progress: [ 43 / 180 ] simplifiying candidate # 1554305269.154 * [enter]simplify: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1554305269.154 * * [misc]simplify: iters left: 6 (8 enodes) 1554305269.157 * * [misc]simplify: iters left: 5 (37 enodes) 1554305269.166 * * [misc]simplify: iters left: 4 (65 enodes) 1554305269.190 * * [misc]simplify: iters left: 3 (102 enodes) 1554305269.235 * * [misc]simplify: iters left: 2 (159 enodes) 1554305269.300 * * [misc]simplify: iters left: 1 (299 enodes) 1554305269.690 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.690 * * [misc]simplify: Extracting #1: cost 56 inf + 0 1554305269.691 * * [misc]simplify: Extracting #2: cost 85 inf + 3 1554305269.692 * * [misc]simplify: Extracting #3: cost 84 inf + 6 1554305269.695 * * [misc]simplify: Extracting #4: cost 48 inf + 8147 1554305269.705 * * [misc]simplify: Extracting #5: cost 0 inf + 19787 1554305269.717 * [exit]simplify: Simplified to (/ (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (* (acos a) (acos a))) 1554305269.718 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (cbrt (/ (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.718 * * * * [misc]progress: [ 44 / 180 ] simplifiying candidate # 1554305269.718 * * * * [misc]progress: [ 45 / 180 ] simplifiying candidate # 1554305269.718 * * * * [misc]progress: [ 46 / 180 ] simplifiying candidate # 1554305269.718 * * * * [misc]progress: [ 47 / 180 ] simplifiying candidate # 1554305269.718 * [enter]simplify: Simplifying (* 1 1) 1554305269.719 * * [misc]simplify: iters left: 2 (2 enodes) 1554305269.720 * * [misc]simplify: iters left: 1 (6 enodes) 1554305269.723 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.723 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305269.723 * [exit]simplify: Simplified to 1 1554305269.723 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.724 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1554305269.724 * * [misc]simplify: iters left: 5 (4 enodes) 1554305269.726 * * [misc]simplify: iters left: 4 (17 enodes) 1554305269.731 * * [misc]simplify: iters left: 3 (23 enodes) 1554305269.738 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.738 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305269.738 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1554305269.738 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1554305269.738 * * [misc]simplify: Extracting #4: cost 1 inf + 878 1554305269.738 * * [misc]simplify: Extracting #5: cost 0 inf + 1049 1554305269.739 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1554305269.739 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.739 * * * * [misc]progress: [ 48 / 180 ] simplifiying candidate # 1554305269.739 * * * * [misc]progress: [ 49 / 180 ] simplifiying candidate # 1554305269.740 * [enter]simplify: Simplifying (- (acos a)) 1554305269.740 * * [misc]simplify: iters left: 3 (3 enodes) 1554305269.742 * * [misc]simplify: iters left: 2 (9 enodes) 1554305269.748 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.748 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.748 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.748 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305269.748 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305269.748 * [exit]simplify: Simplified to (- (acos a)) 1554305269.748 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.748 * * * * [misc]progress: [ 50 / 180 ] simplifiying candidate # 1554305269.749 * [enter]simplify: Simplifying (cbrt (/ 1 (- (acos a)))) 1554305269.749 * * [misc]simplify: iters left: 6 (6 enodes) 1554305269.752 * * [misc]simplify: iters left: 5 (20 enodes) 1554305269.757 * * [misc]simplify: iters left: 4 (22 enodes) 1554305269.761 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.761 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.761 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305269.761 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305269.761 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305269.761 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305269.761 * * [misc]simplify: Extracting #6: cost 1 inf + 1042 1554305269.761 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305269.762 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305269.762 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (cbrt (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.762 * * * * [misc]progress: [ 51 / 180 ] simplifiying candidate # 1554305269.762 * [enter]simplify: Simplifying (sqrt (/ 1 (- (acos a)))) 1554305269.762 * * [misc]simplify: iters left: 6 (6 enodes) 1554305269.764 * * [misc]simplify: iters left: 5 (20 enodes) 1554305269.768 * * [misc]simplify: iters left: 4 (22 enodes) 1554305269.772 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.772 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.772 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305269.772 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305269.772 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305269.772 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305269.773 * * [misc]simplify: Extracting #6: cost 1 inf + 1002 1554305269.773 * * [misc]simplify: Extracting #7: cost 0 inf + 1214 1554305269.773 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305269.773 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) (sqrt (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.773 * * * * [misc]progress: [ 52 / 180 ] simplifiying candidate # 1554305269.773 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305269.773 * * [misc]simplify: iters left: 5 (5 enodes) 1554305269.775 * * [misc]simplify: iters left: 4 (17 enodes) 1554305269.779 * * [misc]simplify: iters left: 3 (19 enodes) 1554305269.782 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.782 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305269.783 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305269.783 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305269.783 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305269.783 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305269.783 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.783 * * * * [misc]progress: [ 53 / 180 ] simplifiying candidate # 1554305269.783 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305269.783 * * [misc]simplify: iters left: 5 (5 enodes) 1554305269.785 * * [misc]simplify: iters left: 4 (17 enodes) 1554305269.792 * * [misc]simplify: iters left: 3 (19 enodes) 1554305269.798 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.798 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305269.798 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305269.798 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305269.798 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305269.799 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305269.799 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.799 * * * * [misc]progress: [ 54 / 180 ] simplifiying candidate # 1554305269.799 * [enter]simplify: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305269.799 * * [misc]simplify: iters left: 6 (7 enodes) 1554305269.803 * * [misc]simplify: iters left: 5 (23 enodes) 1554305269.811 * * [misc]simplify: iters left: 4 (25 enodes) 1554305269.816 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.816 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.816 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.816 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1554305269.816 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305269.817 * * [misc]simplify: Extracting #5: cost 11 inf + 1 1554305269.817 * * [misc]simplify: Extracting #6: cost 10 inf + 2 1554305269.817 * * [misc]simplify: Extracting #7: cost 6 inf + 446 1554305269.817 * * [misc]simplify: Extracting #8: cost 2 inf + 1334 1554305269.817 * * [misc]simplify: Extracting #9: cost 0 inf + 1878 1554305269.817 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305269.817 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.817 * * * * [misc]progress: [ 55 / 180 ] simplifiying candidate # 1554305269.818 * [enter]simplify: Simplifying (sqrt (/ 1 (- (acos a)))) 1554305269.818 * * [misc]simplify: iters left: 6 (6 enodes) 1554305269.820 * * [misc]simplify: iters left: 5 (20 enodes) 1554305269.824 * * [misc]simplify: iters left: 4 (22 enodes) 1554305269.828 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.828 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.828 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305269.828 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305269.828 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305269.828 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305269.828 * * [misc]simplify: Extracting #6: cost 1 inf + 1002 1554305269.828 * * [misc]simplify: Extracting #7: cost 0 inf + 1214 1554305269.829 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305269.829 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.829 * * * * [misc]progress: [ 56 / 180 ] simplifiying candidate # 1554305269.829 * * * * [misc]progress: [ 57 / 180 ] simplifiying candidate # 1554305269.829 * * * * [misc]progress: [ 58 / 180 ] simplifiying candidate # 1554305269.829 * [enter]simplify: Simplifying (- (acos a)) 1554305269.829 * * [misc]simplify: iters left: 3 (3 enodes) 1554305269.830 * * [misc]simplify: iters left: 2 (9 enodes) 1554305269.831 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.831 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.831 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.831 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305269.832 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305269.832 * [exit]simplify: Simplified to (- (acos a)) 1554305269.832 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.832 * * * * [misc]progress: [ 59 / 180 ] simplifiying candidate # 1554305269.832 * [enter]simplify: Simplifying (* 1 (/ 1 (- (acos a)))) 1554305269.832 * * [misc]simplify: iters left: 6 (6 enodes) 1554305269.834 * * [misc]simplify: iters left: 5 (21 enodes) 1554305269.838 * * [misc]simplify: iters left: 4 (23 enodes) 1554305269.843 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.843 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305269.843 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305269.843 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305269.843 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1554305269.843 * * [misc]simplify: Extracting #5: cost 0 inf + 790 1554305269.843 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305269.843 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 1554305269.843 * * * * [misc]progress: [ 60 / 180 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a)))> 1554305269.843 * * * * [misc]progress: [ 61 / 180 ] simplifiying candidate # 1554305269.843 * * * * [misc]progress: [ 62 / 180 ] simplifiying candidate # 1554305269.843 * * * * [misc]progress: [ 63 / 180 ] simplifiying candidate # 1554305269.843 * * * * [misc]progress: [ 64 / 180 ] simplifiying candidate # 1554305269.843 * [enter]simplify: Simplifying (- (acos a)) 1554305269.843 * * [misc]simplify: iters left: 3 (3 enodes) 1554305269.844 * * [misc]simplify: iters left: 2 (9 enodes) 1554305269.846 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.847 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.847 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.847 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305269.847 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305269.847 * [exit]simplify: Simplified to (- (acos a)) 1554305269.847 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 1554305269.847 * [enter]simplify: Simplifying (+ (+ -1 -1) -1) 1554305269.847 * * [misc]simplify: iters left: 4 (3 enodes) 1554305269.852 * * [misc]simplify: iters left: 3 (12 enodes) 1554305269.856 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.857 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305269.857 * [exit]simplify: Simplified to -3 1554305269.857 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1554305269.857 * * * * [misc]progress: [ 65 / 180 ] simplifiying candidate # 1554305269.857 * [enter]simplify: Simplifying (- (acos a)) 1554305269.857 * * [misc]simplify: iters left: 3 (3 enodes) 1554305269.859 * * [misc]simplify: iters left: 2 (9 enodes) 1554305269.861 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.861 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.861 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.861 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305269.861 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305269.862 * [exit]simplify: Simplified to (- (acos a)) 1554305269.862 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 1554305269.862 * [enter]simplify: Simplifying (+ (+ -1 -1) (- 1)) 1554305269.862 * * [misc]simplify: iters left: 4 (5 enodes) 1554305269.868 * * [misc]simplify: iters left: 3 (22 enodes) 1554305269.876 * * [misc]simplify: iters left: 2 (26 enodes) 1554305269.885 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.886 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305269.886 * [exit]simplify: Simplified to -3 1554305269.886 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1554305269.886 * * * * [misc]progress: [ 66 / 180 ] simplifiying candidate # 1554305269.886 * [enter]simplify: Simplifying (- (acos a)) 1554305269.886 * * [misc]simplify: iters left: 3 (3 enodes) 1554305269.888 * * [misc]simplify: iters left: 2 (9 enodes) 1554305269.890 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.890 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.890 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.890 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305269.891 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305269.891 * [exit]simplify: Simplified to (- (acos a)) 1554305269.891 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 1554305269.891 * [enter]simplify: Simplifying (+ (+ -1 (- 1)) -1) 1554305269.891 * * [misc]simplify: iters left: 6 (5 enodes) 1554305269.898 * * [misc]simplify: iters left: 5 (21 enodes) 1554305269.906 * * [misc]simplify: iters left: 4 (24 enodes) 1554305269.913 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.913 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305269.913 * [exit]simplify: Simplified to -3 1554305269.913 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1554305269.913 * * * * [misc]progress: [ 67 / 180 ] simplifiying candidate # 1554305269.913 * [enter]simplify: Simplifying (- (acos a)) 1554305269.913 * * [misc]simplify: iters left: 3 (3 enodes) 1554305269.915 * * [misc]simplify: iters left: 2 (9 enodes) 1554305269.917 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.917 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.917 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.917 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305269.917 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305269.918 * [exit]simplify: Simplified to (- (acos a)) 1554305269.918 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 1554305269.918 * [enter]simplify: Simplifying (+ (+ -1 (- 1)) (- 1)) 1554305269.918 * * [misc]simplify: iters left: 6 (5 enodes) 1554305269.925 * * [misc]simplify: iters left: 5 (24 enodes) 1554305269.933 * * [misc]simplify: iters left: 4 (28 enodes) 1554305269.940 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.940 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305269.940 * [exit]simplify: Simplified to -3 1554305269.940 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1554305269.941 * * * * [misc]progress: [ 68 / 180 ] simplifiying candidate # 1554305269.941 * [enter]simplify: Simplifying (- (acos a)) 1554305269.941 * * [misc]simplify: iters left: 3 (3 enodes) 1554305269.942 * * [misc]simplify: iters left: 2 (9 enodes) 1554305269.945 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.945 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.945 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.945 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305269.945 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305269.945 * [exit]simplify: Simplified to (- (acos a)) 1554305269.945 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 1554305269.946 * [enter]simplify: Simplifying (+ (+ (- 1) -1) -1) 1554305269.946 * * [misc]simplify: iters left: 6 (5 enodes) 1554305269.954 * * [misc]simplify: iters left: 5 (22 enodes) 1554305269.962 * * [misc]simplify: iters left: 4 (25 enodes) 1554305269.970 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.970 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305269.970 * [exit]simplify: Simplified to -3 1554305269.970 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1554305269.970 * * * * [misc]progress: [ 69 / 180 ] simplifiying candidate # 1554305269.971 * [enter]simplify: Simplifying (- (acos a)) 1554305269.971 * * [misc]simplify: iters left: 3 (3 enodes) 1554305269.972 * * [misc]simplify: iters left: 2 (9 enodes) 1554305269.975 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305269.975 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305269.975 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305269.975 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305269.975 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305269.976 * [exit]simplify: Simplified to (- (acos a)) 1554305269.976 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 1554305269.976 * [enter]simplify: Simplifying (+ (+ (- 1) -1) (- 1)) 1554305269.976 * * [misc]simplify: iters left: 6 (5 enodes) 1554305269.982 * * [misc]simplify: iters left: 5 (21 enodes) 1554305269.993 * * [misc]simplify: iters left: 4 (25 enodes) 1554305270.000 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.000 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305270.000 * [exit]simplify: Simplified to -3 1554305270.000 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1554305270.001 * * * * [misc]progress: [ 70 / 180 ] simplifiying candidate # 1554305270.001 * [enter]simplify: Simplifying (- (acos a)) 1554305270.001 * * [misc]simplify: iters left: 3 (3 enodes) 1554305270.002 * * [misc]simplify: iters left: 2 (9 enodes) 1554305270.005 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.005 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305270.005 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305270.005 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305270.005 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305270.005 * [exit]simplify: Simplified to (- (acos a)) 1554305270.005 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 1554305270.006 * [enter]simplify: Simplifying (+ (+ (- 1) (- 1)) -1) 1554305270.006 * * [misc]simplify: iters left: 6 (5 enodes) 1554305270.013 * * [misc]simplify: iters left: 5 (25 enodes) 1554305270.022 * * [misc]simplify: iters left: 4 (30 enodes) 1554305270.031 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.031 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305270.031 * [exit]simplify: Simplified to -3 1554305270.032 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1554305270.032 * * * * [misc]progress: [ 71 / 180 ] simplifiying candidate # 1554305270.032 * [enter]simplify: Simplifying (- (acos a)) 1554305270.032 * * [misc]simplify: iters left: 3 (3 enodes) 1554305270.034 * * [misc]simplify: iters left: 2 (9 enodes) 1554305270.036 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.036 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305270.037 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305270.037 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305270.037 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305270.037 * [exit]simplify: Simplified to (- (acos a)) 1554305270.037 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 1554305270.037 * [enter]simplify: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 1554305270.038 * * [misc]simplify: iters left: 6 (4 enodes) 1554305270.042 * * [misc]simplify: iters left: 5 (21 enodes) 1554305270.053 * * [misc]simplify: iters left: 4 (39 enodes) 1554305270.061 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.061 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305270.061 * [exit]simplify: Simplified to -3 1554305270.061 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1554305270.061 * * * * [misc]progress: [ 72 / 180 ] simplifiying candidate # 1554305270.062 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305270.062 * * [misc]simplify: iters left: 5 (5 enodes) 1554305270.064 * * [misc]simplify: iters left: 4 (17 enodes) 1554305270.068 * * [misc]simplify: iters left: 3 (19 enodes) 1554305270.072 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.073 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305270.073 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305270.073 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305270.073 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305270.073 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305270.073 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 1554305270.073 * [enter]simplify: Simplifying (+ (+ 1 1) 1) 1554305270.073 * * [misc]simplify: iters left: 4 (3 enodes) 1554305270.077 * * [misc]simplify: iters left: 3 (14 enodes) 1554305270.080 * * [misc]simplify: iters left: 2 (16 enodes) 1554305270.084 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.084 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305270.084 * [exit]simplify: Simplified to 3 1554305270.084 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 1554305270.084 * * * * [misc]progress: [ 73 / 180 ] simplifiying candidate # 1554305270.085 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305270.085 * * [misc]simplify: iters left: 5 (5 enodes) 1554305270.088 * * [misc]simplify: iters left: 4 (17 enodes) 1554305270.095 * * [misc]simplify: iters left: 3 (19 enodes) 1554305270.101 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.102 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305270.102 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305270.102 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305270.102 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305270.102 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305270.102 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 1554305270.103 * [enter]simplify: Simplifying (+ 2 1) 1554305270.103 * * [misc]simplify: iters left: 2 (3 enodes) 1554305270.107 * * [misc]simplify: iters left: 1 (13 enodes) 1554305270.113 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.113 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305270.113 * [exit]simplify: Simplified to 3 1554305270.113 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 1554305270.113 * * * * [misc]progress: [ 74 / 180 ] simplifiying candidate # 1554305270.114 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305270.114 * * [misc]simplify: iters left: 5 (5 enodes) 1554305270.117 * * [misc]simplify: iters left: 4 (17 enodes) 1554305270.123 * * [misc]simplify: iters left: 3 (19 enodes) 1554305270.129 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.129 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305270.129 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305270.129 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305270.130 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305270.130 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305270.130 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 1554305270.130 * [enter]simplify: Simplifying (+ (+ 1 1) 1) 1554305270.130 * * [misc]simplify: iters left: 4 (3 enodes) 1554305270.135 * * [misc]simplify: iters left: 3 (14 enodes) 1554305270.140 * * [misc]simplify: iters left: 2 (16 enodes) 1554305270.146 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.146 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305270.146 * [exit]simplify: Simplified to 3 1554305270.146 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 1554305270.146 * * * * [misc]progress: [ 75 / 180 ] simplifiying candidate # 1554305270.146 * [enter]simplify: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 1554305270.147 * * [misc]simplify: iters left: 6 (5 enodes) 1554305270.149 * * [misc]simplify: iters left: 5 (23 enodes) 1554305270.154 * * [misc]simplify: iters left: 4 (48 enodes) 1554305270.161 * * [misc]simplify: iters left: 3 (51 enodes) 1554305270.167 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.167 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305270.167 * * [misc]simplify: Extracting #2: cost 13 inf + 1 1554305270.167 * * [misc]simplify: Extracting #3: cost 12 inf + 2 1554305270.167 * * [misc]simplify: Extracting #4: cost 9 inf + 315 1554305270.167 * * [misc]simplify: Extracting #5: cost 1 inf + 1603 1554305270.168 * * [misc]simplify: Extracting #6: cost 0 inf + 1814 1554305270.168 * [exit]simplify: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 1554305270.168 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 1554305270.168 * * * * [misc]progress: [ 76 / 180 ] simplifiying candidate # 1554305270.168 * [enter]simplify: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 1554305270.168 * * [misc]simplify: iters left: 6 (5 enodes) 1554305270.170 * * [misc]simplify: iters left: 5 (23 enodes) 1554305270.174 * * [misc]simplify: iters left: 4 (48 enodes) 1554305270.183 * * [misc]simplify: iters left: 3 (51 enodes) 1554305270.193 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.193 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305270.193 * * [misc]simplify: Extracting #2: cost 13 inf + 1 1554305270.193 * * [misc]simplify: Extracting #3: cost 12 inf + 2 1554305270.193 * * [misc]simplify: Extracting #4: cost 9 inf + 315 1554305270.194 * * [misc]simplify: Extracting #5: cost 1 inf + 1603 1554305270.194 * * [misc]simplify: Extracting #6: cost 0 inf + 1814 1554305270.195 * [exit]simplify: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 1554305270.195 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 1554305270.195 * [enter]simplify: Simplifying (- 1) 1554305270.197 * * [misc]simplify: iters left: 2 (2 enodes) 1554305270.200 * * [misc]simplify: iters left: 1 (9 enodes) 1554305270.204 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.204 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305270.204 * [exit]simplify: Simplified to -1 1554305270.205 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (* (- (acos a)) (- (acos a))) (- (acos a))) -1)) (/ 1 a))) 1554305270.205 * * * * [misc]progress: [ 77 / 180 ] simplifiying candidate # 1554305270.205 * [enter]simplify: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 1554305270.205 * * [misc]simplify: iters left: 6 (7 enodes) 1554305270.209 * * [misc]simplify: iters left: 5 (30 enodes) 1554305270.216 * * [misc]simplify: iters left: 4 (43 enodes) 1554305270.224 * * [misc]simplify: iters left: 3 (63 enodes) 1554305270.238 * * [misc]simplify: iters left: 2 (88 enodes) 1554305270.269 * * [misc]simplify: iters left: 1 (122 enodes) 1554305270.320 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.320 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1554305270.320 * * [misc]simplify: Extracting #2: cost 25 inf + 2 1554305270.321 * * [misc]simplify: Extracting #3: cost 26 inf + 3 1554305270.321 * * [misc]simplify: Extracting #4: cost 13 inf + 2283 1554305270.324 * * [misc]simplify: Extracting #5: cost 2 inf + 4331 1554305270.325 * * [misc]simplify: Extracting #6: cost 0 inf + 4623 1554305270.326 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1554305270.326 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 1554305270.326 * * * * [misc]progress: [ 78 / 180 ] simplifiying candidate # 1554305270.326 * [enter]simplify: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 1554305270.326 * * [misc]simplify: iters left: 6 (7 enodes) 1554305270.329 * * [misc]simplify: iters left: 5 (30 enodes) 1554305270.337 * * [misc]simplify: iters left: 4 (43 enodes) 1554305270.347 * * [misc]simplify: iters left: 3 (63 enodes) 1554305270.367 * * [misc]simplify: iters left: 2 (88 enodes) 1554305270.385 * * [misc]simplify: iters left: 1 (122 enodes) 1554305270.429 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.430 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1554305270.430 * * [misc]simplify: Extracting #2: cost 25 inf + 2 1554305270.430 * * [misc]simplify: Extracting #3: cost 26 inf + 3 1554305270.431 * * [misc]simplify: Extracting #4: cost 13 inf + 2283 1554305270.434 * * [misc]simplify: Extracting #5: cost 2 inf + 4331 1554305270.436 * * [misc]simplify: Extracting #6: cost 0 inf + 4623 1554305270.438 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1554305270.438 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 1554305270.439 * * * * [misc]progress: [ 79 / 180 ] simplifiying candidate # 1554305270.439 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305270.439 * * [misc]simplify: iters left: 5 (5 enodes) 1554305270.442 * * [misc]simplify: iters left: 4 (17 enodes) 1554305270.449 * * [misc]simplify: iters left: 3 (19 enodes) 1554305270.455 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.455 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305270.455 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305270.456 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305270.456 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305270.456 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305270.456 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 1554305270.456 * * * * [misc]progress: [ 80 / 180 ] simplifiying candidate # 1554305270.456 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305270.456 * * [misc]simplify: iters left: 5 (5 enodes) 1554305270.459 * * [misc]simplify: iters left: 4 (17 enodes) 1554305270.466 * * [misc]simplify: iters left: 3 (19 enodes) 1554305270.473 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.473 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305270.473 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305270.473 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305270.473 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305270.473 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305270.473 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 1554305270.473 * * * * [misc]progress: [ 81 / 180 ] simplifiying candidate # 1554305270.474 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305270.474 * * [misc]simplify: iters left: 5 (5 enodes) 1554305270.477 * * [misc]simplify: iters left: 4 (17 enodes) 1554305270.483 * * [misc]simplify: iters left: 3 (19 enodes) 1554305270.490 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.490 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305270.490 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305270.490 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305270.490 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305270.490 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305270.490 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 1554305270.491 * * * * [misc]progress: [ 82 / 180 ] simplifiying candidate # 1554305270.491 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305270.491 * * [misc]simplify: iters left: 5 (5 enodes) 1554305270.494 * * [misc]simplify: iters left: 4 (17 enodes) 1554305270.500 * * [misc]simplify: iters left: 3 (19 enodes) 1554305270.507 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.507 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305270.507 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305270.507 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305270.507 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305270.507 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305270.507 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 1554305270.507 * * * * [misc]progress: [ 83 / 180 ] simplifiying candidate # 1554305270.507 * * * * [misc]progress: [ 84 / 180 ] simplifiying candidate # 1554305270.508 * [enter]simplify: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 1554305270.508 * * [misc]simplify: iters left: 6 (7 enodes) 1554305270.511 * * [misc]simplify: iters left: 5 (26 enodes) 1554305270.519 * * [misc]simplify: iters left: 4 (35 enodes) 1554305270.529 * * [misc]simplify: iters left: 3 (41 enodes) 1554305270.540 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.540 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305270.540 * * [misc]simplify: Extracting #2: cost 13 inf + 0 1554305270.540 * * [misc]simplify: Extracting #3: cost 15 inf + 0 1554305270.540 * * [misc]simplify: Extracting #4: cost 17 inf + 0 1554305270.540 * * [misc]simplify: Extracting #5: cost 16 inf + 1 1554305270.540 * * [misc]simplify: Extracting #6: cost 15 inf + 92 1554305270.541 * * [misc]simplify: Extracting #7: cost 8 inf + 1449 1554305270.541 * * [misc]simplify: Extracting #8: cost 1 inf + 3296 1554305270.542 * * [misc]simplify: Extracting #9: cost 0 inf + 3577 1554305270.543 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 1554305270.543 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 1554305270.543 * * * * [misc]progress: [ 85 / 180 ] simplifiying candidate # 1554305270.544 * [enter]simplify: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 1554305270.544 * * [misc]simplify: iters left: 6 (10 enodes) 1554305270.550 * * [misc]simplify: iters left: 5 (39 enodes) 1554305270.560 * * [misc]simplify: iters left: 4 (51 enodes) 1554305270.569 * * [misc]simplify: iters left: 3 (68 enodes) 1554305270.581 * * [misc]simplify: iters left: 2 (81 enodes) 1554305270.603 * * [misc]simplify: iters left: 1 (97 enodes) 1554305270.618 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.618 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305270.618 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1554305270.618 * * [misc]simplify: Extracting #3: cost 19 inf + 1 1554305270.618 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1554305270.618 * * [misc]simplify: Extracting #5: cost 19 inf + 3 1554305270.618 * * [misc]simplify: Extracting #6: cost 17 inf + 185 1554305270.619 * * [misc]simplify: Extracting #7: cost 13 inf + 820 1554305270.619 * * [misc]simplify: Extracting #8: cost 3 inf + 3322 1554305270.620 * * [misc]simplify: Extracting #9: cost 0 inf + 4205 1554305270.621 * [exit]simplify: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 1554305270.621 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 1554305270.621 * * * * [misc]progress: [ 86 / 180 ] simplifiying candidate # 1554305270.621 * [enter]simplify: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 1554305270.621 * * [misc]simplify: iters left: 6 (10 enodes) 1554305270.625 * * [misc]simplify: iters left: 5 (37 enodes) 1554305270.634 * * [misc]simplify: iters left: 4 (46 enodes) 1554305270.646 * * [misc]simplify: iters left: 3 (63 enodes) 1554305270.657 * * [misc]simplify: iters left: 2 (93 enodes) 1554305270.681 * * [misc]simplify: iters left: 1 (108 enodes) 1554305270.707 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.707 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305270.707 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1554305270.707 * * [misc]simplify: Extracting #3: cost 18 inf + 1 1554305270.707 * * [misc]simplify: Extracting #4: cost 19 inf + 2 1554305270.708 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1554305270.708 * * [misc]simplify: Extracting #6: cost 17 inf + 94 1554305270.708 * * [misc]simplify: Extracting #7: cost 8 inf + 1795 1554305270.710 * * [misc]simplify: Extracting #8: cost 0 inf + 3923 1554305270.711 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1554305270.712 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1554305270.712 * * * * [misc]progress: [ 87 / 180 ] simplifiying candidate # 1554305270.712 * [enter]simplify: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 1554305270.712 * * [misc]simplify: iters left: 6 (10 enodes) 1554305270.719 * * [misc]simplify: iters left: 5 (34 enodes) 1554305270.730 * * [misc]simplify: iters left: 4 (43 enodes) 1554305270.739 * * [misc]simplify: iters left: 3 (60 enodes) 1554305270.751 * * [misc]simplify: iters left: 2 (89 enodes) 1554305270.782 * * [misc]simplify: iters left: 1 (104 enodes) 1554305270.798 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.798 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305270.799 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1554305270.799 * * [misc]simplify: Extracting #3: cost 18 inf + 1 1554305270.799 * * [misc]simplify: Extracting #4: cost 19 inf + 2 1554305270.799 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1554305270.799 * * [misc]simplify: Extracting #6: cost 17 inf + 94 1554305270.799 * * [misc]simplify: Extracting #7: cost 11 inf + 1102 1554305270.800 * * [misc]simplify: Extracting #8: cost 2 inf + 3321 1554305270.801 * * [misc]simplify: Extracting #9: cost 0 inf + 3923 1554305270.801 * [exit]simplify: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 1554305270.801 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 1554305270.802 * * * * [misc]progress: [ 88 / 180 ] simplifiying candidate # 1554305270.802 * [enter]simplify: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 1554305270.802 * * [misc]simplify: iters left: 6 (10 enodes) 1554305270.806 * * [misc]simplify: iters left: 5 (38 enodes) 1554305270.814 * * [misc]simplify: iters left: 4 (46 enodes) 1554305270.828 * * [misc]simplify: iters left: 3 (62 enodes) 1554305270.847 * * [misc]simplify: iters left: 2 (93 enodes) 1554305270.867 * * [misc]simplify: iters left: 1 (109 enodes) 1554305270.881 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.881 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305270.881 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1554305270.881 * * [misc]simplify: Extracting #3: cost 18 inf + 1 1554305270.882 * * [misc]simplify: Extracting #4: cost 19 inf + 2 1554305270.882 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1554305270.882 * * [misc]simplify: Extracting #6: cost 14 inf + 447 1554305270.882 * * [misc]simplify: Extracting #7: cost 8 inf + 1675 1554305270.883 * * [misc]simplify: Extracting #8: cost 0 inf + 3923 1554305270.885 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1554305270.885 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1554305270.885 * * * * [misc]progress: [ 89 / 180 ] simplifiying candidate # 1554305270.886 * [enter]simplify: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 1554305270.886 * * [misc]simplify: iters left: 6 (10 enodes) 1554305270.892 * * [misc]simplify: iters left: 5 (37 enodes) 1554305270.904 * * [misc]simplify: iters left: 4 (47 enodes) 1554305270.918 * * [misc]simplify: iters left: 3 (70 enodes) 1554305270.942 * * [misc]simplify: iters left: 2 (82 enodes) 1554305270.970 * * [misc]simplify: iters left: 1 (97 enodes) 1554305270.984 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305270.984 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1554305270.985 * * [misc]simplify: Extracting #2: cost 16 inf + 1 1554305270.985 * * [misc]simplify: Extracting #3: cost 20 inf + 1 1554305270.985 * * [misc]simplify: Extracting #4: cost 21 inf + 2 1554305270.985 * * [misc]simplify: Extracting #5: cost 20 inf + 3 1554305270.985 * * [misc]simplify: Extracting #6: cost 17 inf + 316 1554305270.985 * * [misc]simplify: Extracting #7: cost 10 inf + 1675 1554305270.986 * * [misc]simplify: Extracting #8: cost 2 inf + 3884 1554305270.987 * * [misc]simplify: Extracting #9: cost 0 inf + 4527 1554305270.988 * [exit]simplify: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 1554305270.988 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 1554305270.988 * * * * [misc]progress: [ 90 / 180 ] simplifiying candidate # 1554305270.988 * [enter]simplify: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 1554305270.988 * * [misc]simplify: iters left: 6 (10 enodes) 1554305270.992 * * [misc]simplify: iters left: 5 (36 enodes) 1554305270.998 * * [misc]simplify: iters left: 4 (42 enodes) 1554305271.009 * * [misc]simplify: iters left: 3 (59 enodes) 1554305271.028 * * [misc]simplify: iters left: 2 (89 enodes) 1554305271.062 * * [misc]simplify: iters left: 1 (104 enodes) 1554305271.086 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305271.086 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305271.086 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1554305271.086 * * [misc]simplify: Extracting #3: cost 18 inf + 1 1554305271.087 * * [misc]simplify: Extracting #4: cost 19 inf + 2 1554305271.087 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1554305271.087 * * [misc]simplify: Extracting #6: cost 14 inf + 557 1554305271.088 * * [misc]simplify: Extracting #7: cost 3 inf + 3189 1554305271.089 * * [misc]simplify: Extracting #8: cost 0 inf + 3923 1554305271.091 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 1554305271.091 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 1554305271.091 * * * * [misc]progress: [ 91 / 180 ] simplifiying candidate # 1554305271.091 * [enter]simplify: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 1554305271.092 * * [misc]simplify: iters left: 6 (8 enodes) 1554305271.097 * * [misc]simplify: iters left: 5 (31 enodes) 1554305271.106 * * [misc]simplify: iters left: 4 (39 enodes) 1554305271.120 * * [misc]simplify: iters left: 3 (56 enodes) 1554305271.140 * * [misc]simplify: iters left: 2 (85 enodes) 1554305271.174 * * [misc]simplify: iters left: 1 (100 enodes) 1554305271.198 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305271.199 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305271.199 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1554305271.199 * * [misc]simplify: Extracting #3: cost 18 inf + 1 1554305271.199 * * [misc]simplify: Extracting #4: cost 19 inf + 2 1554305271.199 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1554305271.200 * * [misc]simplify: Extracting #6: cost 14 inf + 627 1554305271.200 * * [misc]simplify: Extracting #7: cost 4 inf + 2799 1554305271.202 * * [misc]simplify: Extracting #8: cost 0 inf + 3923 1554305271.203 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1554305271.204 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1554305271.204 * * * * [misc]progress: [ 92 / 180 ] simplifiying candidate # 1554305271.204 * [enter]simplify: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 1554305271.204 * * [misc]simplify: iters left: 6 (10 enodes) 1554305271.208 * * [misc]simplify: iters left: 5 (40 enodes) 1554305271.218 * * [misc]simplify: iters left: 4 (58 enodes) 1554305271.230 * * [misc]simplify: iters left: 3 (80 enodes) 1554305271.254 * * [misc]simplify: iters left: 2 (112 enodes) 1554305271.275 * * [misc]simplify: iters left: 1 (129 enodes) 1554305271.292 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305271.292 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305271.292 * * [misc]simplify: Extracting #2: cost 23 inf + 1 1554305271.293 * * [misc]simplify: Extracting #3: cost 32 inf + 1 1554305271.293 * * [misc]simplify: Extracting #4: cost 31 inf + 3 1554305271.293 * * [misc]simplify: Extracting #5: cost 18 inf + 2210 1554305271.294 * * [misc]simplify: Extracting #6: cost 2 inf + 6247 1554305271.295 * * [misc]simplify: Extracting #7: cost 0 inf + 6769 1554305271.296 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 1554305271.296 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 1554305271.296 * * * * [misc]progress: [ 93 / 180 ] simplifiying candidate # 1554305271.296 * [enter]simplify: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 1554305271.297 * * [misc]simplify: iters left: 6 (9 enodes) 1554305271.300 * * [misc]simplify: iters left: 5 (39 enodes) 1554305271.308 * * [misc]simplify: iters left: 4 (56 enodes) 1554305271.317 * * [misc]simplify: iters left: 3 (87 enodes) 1554305271.336 * * [misc]simplify: iters left: 2 (115 enodes) 1554305271.353 * * [misc]simplify: iters left: 1 (127 enodes) 1554305271.367 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305271.367 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305271.368 * * [misc]simplify: Extracting #2: cost 19 inf + 1 1554305271.368 * * [misc]simplify: Extracting #3: cost 28 inf + 1 1554305271.368 * * [misc]simplify: Extracting #4: cost 30 inf + 2 1554305271.368 * * [misc]simplify: Extracting #5: cost 29 inf + 3 1554305271.368 * * [misc]simplify: Extracting #6: cost 15 inf + 2821 1554305271.369 * * [misc]simplify: Extracting #7: cost 2 inf + 5505 1554305271.370 * * [misc]simplify: Extracting #8: cost 0 inf + 6067 1554305271.371 * [exit]simplify: Simplified to (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))) 1554305271.371 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))))) (/ 1 a))) 1554305271.371 * * * * [misc]progress: [ 94 / 180 ] simplifiying candidate # 1554305271.372 * * * * [misc]progress: [ 95 / 180 ] simplifiying candidate # 1554305271.372 * * * * [misc]progress: [ 96 / 180 ] simplifiying candidate # 1554305271.372 * [enter]simplify: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1554305271.372 * * [misc]simplify: iters left: 6 (9 enodes) 1554305271.375 * * [misc]simplify: iters left: 5 (43 enodes) 1554305271.392 * * [misc]simplify: iters left: 4 (90 enodes) 1554305271.429 * * [misc]simplify: iters left: 3 (159 enodes) 1554305271.494 * * [misc]simplify: iters left: 2 (252 enodes) 1554305271.647 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305271.647 * * [misc]simplify: Extracting #1: cost 33 inf + 0 1554305271.648 * * [misc]simplify: Extracting #2: cost 76 inf + 2 1554305271.648 * * [misc]simplify: Extracting #3: cost 77 inf + 5 1554305271.652 * * [misc]simplify: Extracting #4: cost 39 inf + 8845 1554305271.663 * * [misc]simplify: Extracting #5: cost 2 inf + 18911 1554305271.677 * * [misc]simplify: Extracting #6: cost 0 inf + 19153 1554305271.689 * [exit]simplify: Simplified to (* (* (/ (/ 1 (* (acos a) (acos a))) (- (acos a))) (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) 1554305271.690 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (* (* (/ (/ 1 (* (acos a) (acos a))) (- (acos a))) (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))))) (/ 1 a))) 1554305271.691 * * * * [misc]progress: [ 97 / 180 ] simplifiying candidate # 1554305271.691 * [enter]simplify: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1554305271.691 * * [misc]simplify: iters left: 6 (10 enodes) 1554305271.698 * * [misc]simplify: iters left: 5 (49 enodes) 1554305271.718 * * [misc]simplify: iters left: 4 (98 enodes) 1554305271.757 * * [misc]simplify: iters left: 3 (157 enodes) 1554305271.809 * * [misc]simplify: iters left: 2 (273 enodes) 1554305271.992 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305271.992 * * [misc]simplify: Extracting #1: cost 32 inf + 0 1554305271.992 * * [misc]simplify: Extracting #2: cost 87 inf + 2 1554305271.993 * * [misc]simplify: Extracting #3: cost 89 inf + 5 1554305271.994 * * [misc]simplify: Extracting #4: cost 64 inf + 6459 1554305272.002 * * [misc]simplify: Extracting #5: cost 14 inf + 20138 1554305272.009 * * [misc]simplify: Extracting #6: cost 0 inf + 22677 1554305272.017 * * [misc]simplify: Extracting #7: cost 0 inf + 22556 1554305272.024 * [exit]simplify: Simplified to (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (* (acos a) (acos a)) (* (acos a) (acos a))))) 1554305272.024 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (* (acos a) (acos a)) (* (acos a) (acos a))))))) (/ 1 a))) 1554305272.024 * * * * [misc]progress: [ 98 / 180 ] simplifiying candidate # 1554305272.024 * * * * [misc]progress: [ 99 / 180 ] simplifiying candidate # 1554305272.024 * * * * [misc]progress: [ 100 / 180 ] simplifiying candidate # 1554305272.024 * * * * [misc]progress: [ 101 / 180 ] simplifiying candidate # 1554305272.025 * [enter]simplify: Simplifying (* (* 1 1) 1) 1554305272.025 * * [misc]simplify: iters left: 4 (3 enodes) 1554305272.027 * * [misc]simplify: iters left: 3 (7 enodes) 1554305272.030 * * [misc]simplify: iters left: 2 (9 enodes) 1554305272.033 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.033 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305272.033 * [exit]simplify: Simplified to 1 1554305272.033 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 1554305272.034 * [enter]simplify: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 1554305272.034 * * [misc]simplify: iters left: 6 (5 enodes) 1554305272.036 * * [misc]simplify: iters left: 5 (23 enodes) 1554305272.045 * * [misc]simplify: iters left: 4 (48 enodes) 1554305272.059 * * [misc]simplify: iters left: 3 (51 enodes) 1554305272.069 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.069 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305272.069 * * [misc]simplify: Extracting #2: cost 13 inf + 1 1554305272.069 * * [misc]simplify: Extracting #3: cost 12 inf + 2 1554305272.070 * * [misc]simplify: Extracting #4: cost 9 inf + 315 1554305272.070 * * [misc]simplify: Extracting #5: cost 1 inf + 1603 1554305272.071 * * [misc]simplify: Extracting #6: cost 0 inf + 1814 1554305272.071 * [exit]simplify: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 1554305272.071 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 1554305272.071 * * * * [misc]progress: [ 102 / 180 ] simplifiying candidate # 1554305272.072 * [enter]simplify: Simplifying (* (/ 1 (- (acos a))) 1) 1554305272.072 * * [misc]simplify: iters left: 6 (6 enodes) 1554305272.076 * * [misc]simplify: iters left: 5 (21 enodes) 1554305272.082 * * [misc]simplify: iters left: 4 (23 enodes) 1554305272.089 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.089 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305272.089 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305272.089 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.089 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1554305272.089 * * [misc]simplify: Extracting #5: cost 0 inf + 790 1554305272.090 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305272.090 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1554305272.090 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1554305272.090 * * [misc]simplify: iters left: 5 (4 enodes) 1554305272.092 * * [misc]simplify: iters left: 4 (17 enodes) 1554305272.098 * * [misc]simplify: iters left: 3 (23 enodes) 1554305272.104 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.104 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305272.104 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1554305272.104 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1554305272.105 * * [misc]simplify: Extracting #4: cost 1 inf + 878 1554305272.105 * * [misc]simplify: Extracting #5: cost 0 inf + 1049 1554305272.105 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1554305272.105 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 1554305272.105 * * * * [misc]progress: [ 103 / 180 ] simplifiying candidate # 1554305272.106 * [enter]simplify: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 1554305272.106 * * [misc]simplify: iters left: 6 (7 enodes) 1554305272.112 * * [misc]simplify: iters left: 5 (22 enodes) 1554305272.117 * * [misc]simplify: iters left: 4 (24 enodes) 1554305272.122 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.122 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305272.122 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305272.122 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.122 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1554305272.122 * * [misc]simplify: Extracting #5: cost 1 inf + 618 1554305272.122 * * [misc]simplify: Extracting #6: cost 0 inf + 790 1554305272.122 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305272.122 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1554305272.123 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1554305272.123 * * [misc]simplify: iters left: 5 (4 enodes) 1554305272.124 * * [misc]simplify: iters left: 4 (17 enodes) 1554305272.127 * * [misc]simplify: iters left: 3 (23 enodes) 1554305272.131 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.131 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305272.131 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1554305272.132 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1554305272.132 * * [misc]simplify: Extracting #4: cost 1 inf + 878 1554305272.132 * * [misc]simplify: Extracting #5: cost 0 inf + 1049 1554305272.132 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1554305272.132 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 1554305272.132 * * * * [misc]progress: [ 104 / 180 ] simplifiying candidate # 1554305272.132 * [enter]simplify: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 1554305272.132 * * [misc]simplify: iters left: 6 (7 enodes) 1554305272.136 * * [misc]simplify: iters left: 5 (24 enodes) 1554305272.143 * * [misc]simplify: iters left: 4 (26 enodes) 1554305272.149 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.149 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305272.149 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305272.149 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.149 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1554305272.149 * * [misc]simplify: Extracting #5: cost 3 inf + 315 1554305272.149 * * [misc]simplify: Extracting #6: cost 1 inf + 618 1554305272.150 * * [misc]simplify: Extracting #7: cost 0 inf + 790 1554305272.150 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305272.150 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1554305272.151 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1554305272.151 * * [misc]simplify: iters left: 5 (4 enodes) 1554305272.153 * * [misc]simplify: iters left: 4 (17 enodes) 1554305272.159 * * [misc]simplify: iters left: 3 (23 enodes) 1554305272.165 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.165 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305272.165 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1554305272.166 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1554305272.166 * * [misc]simplify: Extracting #4: cost 1 inf + 878 1554305272.166 * * [misc]simplify: Extracting #5: cost 0 inf + 1049 1554305272.166 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1554305272.166 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 1554305272.167 * * * * [misc]progress: [ 105 / 180 ] simplifiying candidate # 1554305272.167 * * * * [misc]progress: [ 106 / 180 ] simplifiying candidate # 1554305272.167 * [enter]simplify: Simplifying (- (acos a)) 1554305272.167 * * [misc]simplify: iters left: 3 (3 enodes) 1554305272.169 * * [misc]simplify: iters left: 2 (9 enodes) 1554305272.172 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.172 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305272.172 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305272.172 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305272.172 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305272.172 * [exit]simplify: Simplified to (- (acos a)) 1554305272.172 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 1554305272.172 * * * * [misc]progress: [ 107 / 180 ] simplifiying candidate # 1554305272.173 * [enter]simplify: Simplifying (cbrt (/ 1 (- (acos a)))) 1554305272.173 * * [misc]simplify: iters left: 6 (6 enodes) 1554305272.175 * * [misc]simplify: iters left: 5 (20 enodes) 1554305272.180 * * [misc]simplify: iters left: 4 (22 enodes) 1554305272.184 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.184 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305272.184 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305272.185 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.185 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305272.185 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305272.185 * * [misc]simplify: Extracting #6: cost 1 inf + 1042 1554305272.185 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305272.185 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305272.185 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (cbrt (/ 1 (- (acos a)))))) (/ 1 a))) 1554305272.185 * * * * [misc]progress: [ 108 / 180 ] simplifiying candidate # 1554305272.185 * [enter]simplify: Simplifying (sqrt (/ 1 (- (acos a)))) 1554305272.185 * * [misc]simplify: iters left: 6 (6 enodes) 1554305272.187 * * [misc]simplify: iters left: 5 (20 enodes) 1554305272.191 * * [misc]simplify: iters left: 4 (22 enodes) 1554305272.196 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.196 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305272.196 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305272.196 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.196 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305272.196 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305272.196 * * [misc]simplify: Extracting #6: cost 1 inf + 1002 1554305272.196 * * [misc]simplify: Extracting #7: cost 0 inf + 1214 1554305272.196 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305272.196 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (sqrt (/ 1 (- (acos a)))))) (/ 1 a))) 1554305272.196 * * * * [misc]progress: [ 109 / 180 ] simplifiying candidate # 1554305272.197 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305272.197 * * [misc]simplify: iters left: 5 (5 enodes) 1554305272.198 * * [misc]simplify: iters left: 4 (17 enodes) 1554305272.202 * * [misc]simplify: iters left: 3 (19 enodes) 1554305272.206 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.206 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305272.207 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305272.207 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.207 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305272.207 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305272.207 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 1554305272.207 * * * * [misc]progress: [ 110 / 180 ] simplifiying candidate # 1554305272.207 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305272.207 * * [misc]simplify: iters left: 5 (5 enodes) 1554305272.209 * * [misc]simplify: iters left: 4 (17 enodes) 1554305272.214 * * [misc]simplify: iters left: 3 (19 enodes) 1554305272.221 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.222 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305272.222 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305272.222 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.222 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305272.222 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305272.222 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 1554305272.222 * * * * [misc]progress: [ 111 / 180 ] simplifiying candidate # 1554305272.223 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1554305272.223 * * [misc]simplify: iters left: 5 (5 enodes) 1554305272.226 * * [misc]simplify: iters left: 4 (17 enodes) 1554305272.233 * * [misc]simplify: iters left: 3 (19 enodes) 1554305272.240 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.240 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305272.240 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305272.240 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.240 * * [misc]simplify: Extracting #4: cost 0 inf + 790 1554305272.241 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305272.241 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 1554305272.241 * * * * [misc]progress: [ 112 / 180 ] simplifiying candidate # 1554305272.241 * [enter]simplify: Simplifying (- (acos a)) 1554305272.241 * * [misc]simplify: iters left: 3 (3 enodes) 1554305272.242 * * [misc]simplify: iters left: 2 (9 enodes) 1554305272.244 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.244 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305272.244 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305272.244 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1554305272.244 * * [misc]simplify: Extracting #4: cost 0 inf + 445 1554305272.244 * [exit]simplify: Simplified to (- (acos a)) 1554305272.244 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 1554305272.244 * * * * [misc]progress: [ 113 / 180 ] simplifiying candidate # 1554305272.244 * [enter]simplify: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 1554305272.244 * * [misc]simplify: iters left: 6 (7 enodes) 1554305272.248 * * [misc]simplify: iters left: 5 (24 enodes) 1554305272.253 * * [misc]simplify: iters left: 4 (26 enodes) 1554305272.257 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.257 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305272.257 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305272.258 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305272.258 * * [misc]simplify: Extracting #4: cost 1 inf + 618 1554305272.258 * * [misc]simplify: Extracting #5: cost 0 inf + 790 1554305272.258 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1554305272.258 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1554305272.258 * * * * [misc]progress: [ 114 / 180 ] simplifiying candidate # 1554305272.258 * [enter]simplify: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1554305272.258 * * [misc]simplify: iters left: 6 (6 enodes) 1554305272.261 * * [misc]simplify: iters left: 5 (24 enodes) 1554305272.267 * * [misc]simplify: iters left: 4 (32 enodes) 1554305272.274 * * [misc]simplify: iters left: 3 (42 enodes) 1554305272.284 * * [misc]simplify: iters left: 2 (52 enodes) 1554305272.293 * * [misc]simplify: iters left: 1 (56 enodes) 1554305272.305 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.305 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305272.305 * * [misc]simplify: Extracting #2: cost 11 inf + 1 1554305272.305 * * [misc]simplify: Extracting #3: cost 14 inf + 1 1554305272.305 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305272.305 * * [misc]simplify: Extracting #5: cost 8 inf + 578 1554305272.306 * * [misc]simplify: Extracting #6: cost 1 inf + 1698 1554305272.307 * * [misc]simplify: Extracting #7: cost 0 inf + 1870 1554305272.307 * [exit]simplify: Simplified to (/ 1 (* (acos a) (acos a))) 1554305272.307 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 1554305272.308 * * * * [misc]progress: [ 115 / 180 ] simplifiying candidate # 1554305272.308 * [enter]simplify: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 1554305272.308 * * [misc]simplify: iters left: 6 (7 enodes) 1554305272.314 * * [misc]simplify: iters left: 5 (28 enodes) 1554305272.325 * * [misc]simplify: iters left: 4 (38 enodes) 1554305272.337 * * [misc]simplify: iters left: 3 (50 enodes) 1554305272.353 * * [misc]simplify: iters left: 2 (63 enodes) 1554305272.370 * * [misc]simplify: iters left: 1 (67 enodes) 1554305272.385 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.385 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305272.385 * * [misc]simplify: Extracting #2: cost 11 inf + 1 1554305272.385 * * [misc]simplify: Extracting #3: cost 15 inf + 1 1554305272.385 * * [misc]simplify: Extracting #4: cost 14 inf + 2 1554305272.385 * * [misc]simplify: Extracting #5: cost 7 inf + 922 1554305272.386 * * [misc]simplify: Extracting #6: cost 0 inf + 2002 1554305272.387 * [exit]simplify: Simplified to (/ 1 (* (acos a) (acos a))) 1554305272.387 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 1554305272.387 * * * * [misc]progress: [ 116 / 180 ] simplifiying candidate # 1554305272.388 * [enter]simplify: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 1554305272.388 * * [misc]simplify: iters left: 6 (7 enodes) 1554305272.393 * * [misc]simplify: iters left: 5 (29 enodes) 1554305272.404 * * [misc]simplify: iters left: 4 (34 enodes) 1554305272.415 * * [misc]simplify: iters left: 3 (38 enodes) 1554305272.428 * * [misc]simplify: iters left: 2 (49 enodes) 1554305272.446 * * [misc]simplify: iters left: 1 (63 enodes) 1554305272.463 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.463 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1554305272.464 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1554305272.464 * * [misc]simplify: Extracting #3: cost 15 inf + 2 1554305272.464 * * [misc]simplify: Extracting #4: cost 3 inf + 1699 1554305272.464 * * [misc]simplify: Extracting #5: cost 0 inf + 2174 1554305272.465 * [exit]simplify: Simplified to (/ 1 (* (acos a) (acos a))) 1554305272.465 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 1554305272.465 * * * * [misc]progress: [ 117 / 180 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 1554305272.465 * * * * [misc]progress: [ 118 / 180 ] simplifiying candidate # 1554305272.465 * * * * [misc]progress: [ 119 / 180 ] simplifiying candidate # 1554305272.465 * * * * [misc]progress: [ 120 / 180 ] simplifiying candidate # 1554305272.465 * * * * [misc]progress: [ 121 / 180 ] simplifiying candidate # 1554305272.465 * * * * [misc]progress: [ 122 / 180 ] simplifiying candidate # 1554305272.465 * [enter]simplify: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 1554305272.466 * * [misc]simplify: iters left: 6 (12 enodes) 1554305272.470 * * [misc]simplify: iters left: 5 (51 enodes) 1554305272.482 * * [misc]simplify: iters left: 4 (67 enodes) 1554305272.499 * * [misc]simplify: iters left: 3 (87 enodes) 1554305272.527 * * [misc]simplify: iters left: 2 (119 enodes) 1554305272.560 * * [misc]simplify: iters left: 1 (184 enodes) 1554305272.614 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305272.614 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305272.615 * * [misc]simplify: Extracting #2: cost 18 inf + 1 1554305272.615 * * [misc]simplify: Extracting #3: cost 23 inf + 2 1554305272.615 * * [misc]simplify: Extracting #4: cost 25 inf + 1094 1554305272.616 * * [misc]simplify: Extracting #5: cost 13 inf + 4431 1554305272.619 * * [misc]simplify: Extracting #6: cost 2 inf + 7122 1554305272.622 * * [misc]simplify: Extracting #7: cost 0 inf + 7464 1554305272.625 * [exit]simplify: Simplified to (- (log a) (log (- (acos a)))) 1554305272.626 * [misc]simplify: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1554305272.626 * * * * [misc]progress: [ 123 / 180 ] simplifiying candidate # 1554305272.626 * * * * [misc]progress: [ 124 / 180 ] simplifiying candidate # 1554305272.626 * * * * [misc]progress: [ 125 / 180 ] simplifiying candidate # 1554305272.626 * [enter]simplify: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 1554305272.626 * * [misc]simplify: iters left: 6 (11 enodes) 1554305272.633 * * [misc]simplify: iters left: 5 (56 enodes) 1554305272.657 * * [misc]simplify: iters left: 4 (123 enodes) 1554305272.733 * * [misc]simplify: iters left: 3 (439 enodes) 1554305273.826 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305273.827 * * [misc]simplify: Extracting #1: cost 116 inf + 0 1554305273.830 * * [misc]simplify: Extracting #2: cost 249 inf + 663 1554305273.835 * * [misc]simplify: Extracting #3: cost 180 inf + 11751 1554305273.845 * * [misc]simplify: Extracting #4: cost 45 inf + 42682 1554305273.859 * * [misc]simplify: Extracting #5: cost 0 inf + 52867 1554305273.880 * * [misc]simplify: Extracting #6: cost 0 inf + 52827 1554305273.902 * [exit]simplify: Simplified to (/ a (* (/ (- (acos a)) a) (* (/ (- (acos a)) a) (- (acos a))))) 1554305273.902 * [misc]simplify: Simplified (2 1) to (λ (a) (cbrt (/ a (* (/ (- (acos a)) a) (* (/ (- (acos a)) a) (- (acos a))))))) 1554305273.902 * * * * [misc]progress: [ 126 / 180 ] simplifiying candidate # 1554305273.902 * * * * [misc]progress: [ 127 / 180 ] simplifiying candidate # 1554305273.902 * * * * [misc]progress: [ 128 / 180 ] simplifiying candidate # 1554305273.902 * * * * [misc]progress: [ 129 / 180 ] simplifiying candidate # 1554305273.902 * * * * [misc]progress: [ 130 / 180 ] simplifiying candidate # 1554305273.903 * [enter]simplify: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305273.903 * * [misc]simplify: iters left: 6 (11 enodes) 1554305273.906 * * [misc]simplify: iters left: 5 (41 enodes) 1554305273.918 * * [misc]simplify: iters left: 4 (51 enodes) 1554305273.927 * * [misc]simplify: iters left: 3 (61 enodes) 1554305273.942 * * [misc]simplify: iters left: 2 (71 enodes) 1554305273.952 * * [misc]simplify: iters left: 1 (75 enodes) 1554305273.964 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305273.964 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305273.964 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1554305273.964 * * [misc]simplify: Extracting #3: cost 19 inf + 0 1554305273.964 * * [misc]simplify: Extracting #4: cost 23 inf + 2 1554305273.964 * * [misc]simplify: Extracting #5: cost 13 inf + 1631 1554305273.965 * * [misc]simplify: Extracting #6: cost 1 inf + 4342 1554305273.966 * * [misc]simplify: Extracting #7: cost 0 inf + 4754 1554305273.968 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305273.968 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1554305273.968 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1554305273.968 * * [misc]simplify: iters left: 6 (9 enodes) 1554305273.973 * * [misc]simplify: iters left: 5 (29 enodes) 1554305273.984 * * [misc]simplify: iters left: 4 (31 enodes) 1554305273.992 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305273.992 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305273.992 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305273.992 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1554305273.992 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305273.992 * * [misc]simplify: Extracting #5: cost 9 inf + 519 1554305273.992 * * [misc]simplify: Extracting #6: cost 4 inf + 1198 1554305273.992 * * [misc]simplify: Extracting #7: cost 0 inf + 2446 1554305273.993 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1554305273.993 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1554305273.993 * * * * [misc]progress: [ 131 / 180 ] simplifiying candidate # 1554305273.993 * [enter]simplify: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 1554305273.993 * * [misc]simplify: iters left: 6 (10 enodes) 1554305273.996 * * [misc]simplify: iters left: 5 (36 enodes) 1554305274.004 * * [misc]simplify: iters left: 4 (44 enodes) 1554305274.012 * * [misc]simplify: iters left: 3 (54 enodes) 1554305274.021 * * [misc]simplify: iters left: 2 (64 enodes) 1554305274.033 * * [misc]simplify: iters left: 1 (68 enodes) 1554305274.050 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.051 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305274.051 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305274.051 * * [misc]simplify: Extracting #3: cost 15 inf + 0 1554305274.051 * * [misc]simplify: Extracting #4: cost 19 inf + 2 1554305274.051 * * [misc]simplify: Extracting #5: cost 12 inf + 1046 1554305274.052 * * [misc]simplify: Extracting #6: cost 1 inf + 2994 1554305274.053 * * [misc]simplify: Extracting #7: cost 0 inf + 3366 1554305274.054 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 1554305274.054 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1554305274.054 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305274.055 * * [misc]simplify: iters left: 6 (9 enodes) 1554305274.059 * * [misc]simplify: iters left: 5 (29 enodes) 1554305274.069 * * [misc]simplify: iters left: 4 (31 enodes) 1554305274.080 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.080 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305274.080 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305274.080 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1554305274.080 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1554305274.080 * * [misc]simplify: Extracting #5: cost 9 inf + 479 1554305274.080 * * [misc]simplify: Extracting #6: cost 4 inf + 1118 1554305274.081 * * [misc]simplify: Extracting #7: cost 0 inf + 2286 1554305274.082 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305274.082 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1554305274.082 * * * * [misc]progress: [ 132 / 180 ] simplifiying candidate # 1554305274.082 * [enter]simplify: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 1554305274.082 * * [misc]simplify: iters left: 6 (8 enodes) 1554305274.086 * * [misc]simplify: iters left: 5 (28 enodes) 1554305274.092 * * [misc]simplify: iters left: 4 (36 enodes) 1554305274.099 * * [misc]simplify: iters left: 3 (46 enodes) 1554305274.107 * * [misc]simplify: iters left: 2 (56 enodes) 1554305274.116 * * [misc]simplify: iters left: 1 (60 enodes) 1554305274.132 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.132 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305274.132 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1554305274.132 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305274.132 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305274.133 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305274.133 * * [misc]simplify: Extracting #6: cost 11 inf + 447 1554305274.133 * * [misc]simplify: Extracting #7: cost 0 inf + 2374 1554305274.134 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305274.134 * [misc]simplify: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1554305274.135 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1554305274.135 * * [misc]simplify: iters left: 6 (8 enodes) 1554305274.139 * * [misc]simplify: iters left: 5 (28 enodes) 1554305274.149 * * [misc]simplify: iters left: 4 (31 enodes) 1554305274.160 * * [misc]simplify: iters left: 3 (38 enodes) 1554305274.174 * * [misc]simplify: iters left: 2 (39 enodes) 1554305274.185 * * [misc]simplify: iters left: 1 (41 enodes) 1554305274.198 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.198 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305274.198 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305274.198 * * [misc]simplify: Extracting #3: cost 9 inf + 86 1554305274.198 * * [misc]simplify: Extracting #4: cost 11 inf + 86 1554305274.198 * * [misc]simplify: Extracting #5: cost 10 inf + 308 1554305274.199 * * [misc]simplify: Extracting #6: cost 3 inf + 1710 1554305274.199 * * [misc]simplify: Extracting #7: cost 0 inf + 2546 1554305274.200 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1554305274.200 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 1554305274.201 * * * * [misc]progress: [ 133 / 180 ] simplifiying candidate # 1554305274.201 * [enter]simplify: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 1554305274.201 * * [misc]simplify: iters left: 6 (8 enodes) 1554305274.206 * * [misc]simplify: iters left: 5 (28 enodes) 1554305274.213 * * [misc]simplify: iters left: 4 (36 enodes) 1554305274.220 * * [misc]simplify: iters left: 3 (46 enodes) 1554305274.228 * * [misc]simplify: iters left: 2 (56 enodes) 1554305274.235 * * [misc]simplify: iters left: 1 (60 enodes) 1554305274.246 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.246 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305274.246 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1554305274.246 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305274.246 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305274.247 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305274.247 * * [misc]simplify: Extracting #6: cost 11 inf + 447 1554305274.247 * * [misc]simplify: Extracting #7: cost 0 inf + 2374 1554305274.248 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305274.248 * [misc]simplify: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1554305274.248 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1554305274.249 * * [misc]simplify: iters left: 6 (8 enodes) 1554305274.253 * * [misc]simplify: iters left: 5 (28 enodes) 1554305274.262 * * [misc]simplify: iters left: 4 (31 enodes) 1554305274.268 * * [misc]simplify: iters left: 3 (38 enodes) 1554305274.274 * * [misc]simplify: iters left: 2 (39 enodes) 1554305274.280 * * [misc]simplify: iters left: 1 (41 enodes) 1554305274.288 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.288 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305274.288 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305274.288 * * [misc]simplify: Extracting #3: cost 9 inf + 86 1554305274.288 * * [misc]simplify: Extracting #4: cost 11 inf + 86 1554305274.288 * * [misc]simplify: Extracting #5: cost 10 inf + 308 1554305274.289 * * [misc]simplify: Extracting #6: cost 3 inf + 1710 1554305274.289 * * [misc]simplify: Extracting #7: cost 0 inf + 2546 1554305274.290 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1554305274.290 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 1554305274.290 * * * * [misc]progress: [ 134 / 180 ] simplifiying candidate # 1554305274.291 * [enter]simplify: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305274.291 * * [misc]simplify: iters left: 6 (14 enodes) 1554305274.300 * * [misc]simplify: iters left: 5 (57 enodes) 1554305274.321 * * [misc]simplify: iters left: 4 (85 enodes) 1554305274.350 * * [misc]simplify: iters left: 3 (110 enodes) 1554305274.376 * * [misc]simplify: iters left: 2 (138 enodes) 1554305274.400 * * [misc]simplify: iters left: 1 (172 enodes) 1554305274.435 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.435 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1554305274.435 * * [misc]simplify: Extracting #2: cost 22 inf + 0 1554305274.435 * * [misc]simplify: Extracting #3: cost 28 inf + 0 1554305274.435 * * [misc]simplify: Extracting #4: cost 39 inf + 2 1554305274.436 * * [misc]simplify: Extracting #5: cost 24 inf + 4534 1554305274.437 * * [misc]simplify: Extracting #6: cost 5 inf + 10260 1554305274.439 * * [misc]simplify: Extracting #7: cost 0 inf + 11627 1554305274.441 * [exit]simplify: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 1554305274.441 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))))) 1554305274.441 * [enter]simplify: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 1554305274.441 * * [misc]simplify: iters left: 6 (12 enodes) 1554305274.445 * * [misc]simplify: iters left: 5 (45 enodes) 1554305274.454 * * [misc]simplify: iters left: 4 (58 enodes) 1554305274.466 * * [misc]simplify: iters left: 3 (76 enodes) 1554305274.480 * * [misc]simplify: iters left: 2 (101 enodes) 1554305274.500 * * [misc]simplify: iters left: 1 (133 enodes) 1554305274.544 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.544 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305274.544 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305274.544 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1554305274.545 * * [misc]simplify: Extracting #4: cost 25 inf + 2 1554305274.545 * * [misc]simplify: Extracting #5: cost 22 inf + 1549 1554305274.547 * * [misc]simplify: Extracting #6: cost 3 inf + 5565 1554305274.549 * * [misc]simplify: Extracting #7: cost 0 inf + 6279 1554305274.551 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1554305274.551 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1554305274.551 * * * * [misc]progress: [ 135 / 180 ] simplifiying candidate # 1554305274.552 * [enter]simplify: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (sqrt (/ 1 a))) 1554305274.552 * * [misc]simplify: iters left: 6 (13 enodes) 1554305274.559 * * [misc]simplify: iters left: 5 (50 enodes) 1554305274.576 * * [misc]simplify: iters left: 4 (67 enodes) 1554305274.599 * * [misc]simplify: iters left: 3 (88 enodes) 1554305274.628 * * [misc]simplify: iters left: 2 (113 enodes) 1554305274.667 * * [misc]simplify: iters left: 1 (148 enodes) 1554305274.722 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.722 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305274.722 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1554305274.722 * * [misc]simplify: Extracting #3: cost 20 inf + 0 1554305274.722 * * [misc]simplify: Extracting #4: cost 31 inf + 2 1554305274.723 * * [misc]simplify: Extracting #5: cost 21 inf + 2562 1554305274.725 * * [misc]simplify: Extracting #6: cost 4 inf + 7305 1554305274.728 * * [misc]simplify: Extracting #7: cost 0 inf + 8271 1554305274.730 * [exit]simplify: Simplified to (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 1554305274.730 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))))) 1554305274.731 * [enter]simplify: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 1554305274.731 * * [misc]simplify: iters left: 6 (12 enodes) 1554305274.737 * * [misc]simplify: iters left: 5 (45 enodes) 1554305274.750 * * [misc]simplify: iters left: 4 (58 enodes) 1554305274.763 * * [misc]simplify: iters left: 3 (76 enodes) 1554305274.778 * * [misc]simplify: iters left: 2 (101 enodes) 1554305274.809 * * [misc]simplify: iters left: 1 (133 enodes) 1554305274.847 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.848 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305274.848 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305274.848 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1554305274.848 * * [misc]simplify: Extracting #4: cost 25 inf + 2 1554305274.848 * * [misc]simplify: Extracting #5: cost 22 inf + 1549 1554305274.849 * * [misc]simplify: Extracting #6: cost 3 inf + 5445 1554305274.850 * * [misc]simplify: Extracting #7: cost 0 inf + 6119 1554305274.851 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305274.851 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1554305274.852 * * * * [misc]progress: [ 136 / 180 ] simplifiying candidate # 1554305274.852 * [enter]simplify: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) 1554305274.852 * * [misc]simplify: iters left: 6 (11 enodes) 1554305274.855 * * [misc]simplify: iters left: 5 (42 enodes) 1554305274.867 * * [misc]simplify: iters left: 4 (62 enodes) 1554305274.890 * * [misc]simplify: iters left: 3 (81 enodes) 1554305274.904 * * [misc]simplify: iters left: 2 (106 enodes) 1554305274.924 * * [misc]simplify: iters left: 1 (141 enodes) 1554305274.959 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305274.959 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305274.959 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1554305274.959 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1554305274.959 * * [misc]simplify: Extracting #4: cost 23 inf + 1 1554305274.959 * * [misc]simplify: Extracting #5: cost 31 inf + 2 1554305274.959 * * [misc]simplify: Extracting #6: cost 32 inf + 3 1554305274.960 * * [misc]simplify: Extracting #7: cost 16 inf + 2707 1554305274.961 * * [misc]simplify: Extracting #8: cost 0 inf + 6295 1554305274.962 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305274.962 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 1554305274.962 * [enter]simplify: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 1554305274.963 * * [misc]simplify: iters left: 6 (11 enodes) 1554305274.969 * * [misc]simplify: iters left: 5 (44 enodes) 1554305274.986 * * [misc]simplify: iters left: 4 (58 enodes) 1554305275.003 * * [misc]simplify: iters left: 3 (80 enodes) 1554305275.018 * * [misc]simplify: iters left: 2 (106 enodes) 1554305275.037 * * [misc]simplify: iters left: 1 (140 enodes) 1554305275.067 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305275.067 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305275.067 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305275.068 * * [misc]simplify: Extracting #3: cost 11 inf + 44 1554305275.068 * * [misc]simplify: Extracting #4: cost 23 inf + 86 1554305275.068 * * [misc]simplify: Extracting #5: cost 19 inf + 2065 1554305275.069 * * [misc]simplify: Extracting #6: cost 3 inf + 5916 1554305275.070 * * [misc]simplify: Extracting #7: cost 0 inf + 6379 1554305275.072 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1554305275.072 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 1554305275.072 * * * * [misc]progress: [ 137 / 180 ] simplifiying candidate # 1554305275.072 * [enter]simplify: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) 1554305275.072 * * [misc]simplify: iters left: 6 (11 enodes) 1554305275.079 * * [misc]simplify: iters left: 5 (42 enodes) 1554305275.095 * * [misc]simplify: iters left: 4 (62 enodes) 1554305275.117 * * [misc]simplify: iters left: 3 (81 enodes) 1554305275.139 * * [misc]simplify: iters left: 2 (106 enodes) 1554305275.158 * * [misc]simplify: iters left: 1 (141 enodes) 1554305275.209 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305275.209 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1554305275.209 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1554305275.210 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1554305275.210 * * [misc]simplify: Extracting #4: cost 23 inf + 1 1554305275.210 * * [misc]simplify: Extracting #5: cost 31 inf + 2 1554305275.210 * * [misc]simplify: Extracting #6: cost 32 inf + 3 1554305275.211 * * [misc]simplify: Extracting #7: cost 16 inf + 2707 1554305275.213 * * [misc]simplify: Extracting #8: cost 0 inf + 6295 1554305275.215 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305275.216 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 1554305275.216 * [enter]simplify: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 1554305275.216 * * [misc]simplify: iters left: 6 (11 enodes) 1554305275.222 * * [misc]simplify: iters left: 5 (44 enodes) 1554305275.239 * * [misc]simplify: iters left: 4 (58 enodes) 1554305275.260 * * [misc]simplify: iters left: 3 (80 enodes) 1554305275.287 * * [misc]simplify: iters left: 2 (106 enodes) 1554305275.311 * * [misc]simplify: iters left: 1 (140 enodes) 1554305275.347 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305275.347 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305275.347 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305275.347 * * [misc]simplify: Extracting #3: cost 11 inf + 44 1554305275.347 * * [misc]simplify: Extracting #4: cost 23 inf + 86 1554305275.347 * * [misc]simplify: Extracting #5: cost 19 inf + 2065 1554305275.348 * * [misc]simplify: Extracting #6: cost 3 inf + 5916 1554305275.350 * * [misc]simplify: Extracting #7: cost 0 inf + 6379 1554305275.351 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1554305275.351 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 1554305275.352 * * * * [misc]progress: [ 138 / 180 ] simplifiying candidate # 1554305275.352 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305275.352 * * [misc]simplify: iters left: 6 (13 enodes) 1554305275.356 * * [misc]simplify: iters left: 5 (50 enodes) 1554305275.366 * * [misc]simplify: iters left: 4 (65 enodes) 1554305275.386 * * [misc]simplify: iters left: 3 (83 enodes) 1554305275.413 * * [misc]simplify: iters left: 2 (108 enodes) 1554305275.435 * * [misc]simplify: iters left: 1 (140 enodes) 1554305275.483 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305275.483 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305275.483 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1554305275.483 * * [misc]simplify: Extracting #3: cost 18 inf + 0 1554305275.483 * * [misc]simplify: Extracting #4: cost 27 inf + 86 1554305275.484 * * [misc]simplify: Extracting #5: cost 19 inf + 2663 1554305275.485 * * [misc]simplify: Extracting #6: cost 5 inf + 6130 1554305275.488 * * [misc]simplify: Extracting #7: cost 0 inf + 7267 1554305275.490 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305275.490 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))))) 1554305275.491 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 1554305275.491 * * [misc]simplify: iters left: 6 (12 enodes) 1554305275.497 * * [misc]simplify: iters left: 5 (45 enodes) 1554305275.514 * * [misc]simplify: iters left: 4 (58 enodes) 1554305275.534 * * [misc]simplify: iters left: 3 (76 enodes) 1554305275.559 * * [misc]simplify: iters left: 2 (101 enodes) 1554305275.596 * * [misc]simplify: iters left: 1 (133 enodes) 1554305275.639 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305275.639 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305275.640 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305275.640 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1554305275.640 * * [misc]simplify: Extracting #4: cost 25 inf + 2 1554305275.640 * * [misc]simplify: Extracting #5: cost 22 inf + 1469 1554305275.641 * * [misc]simplify: Extracting #6: cost 3 inf + 5445 1554305275.642 * * [misc]simplify: Extracting #7: cost 0 inf + 6119 1554305275.643 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1554305275.643 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1554305275.643 * * * * [misc]progress: [ 139 / 180 ] simplifiying candidate # 1554305275.644 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 1554305275.644 * * [misc]simplify: iters left: 6 (12 enodes) 1554305275.647 * * [misc]simplify: iters left: 5 (45 enodes) 1554305275.657 * * [misc]simplify: iters left: 4 (58 enodes) 1554305275.674 * * [misc]simplify: iters left: 3 (76 enodes) 1554305275.690 * * [misc]simplify: iters left: 2 (101 enodes) 1554305275.716 * * [misc]simplify: iters left: 1 (133 enodes) 1554305275.747 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305275.747 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305275.747 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305275.747 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1554305275.747 * * [misc]simplify: Extracting #4: cost 25 inf + 2 1554305275.747 * * [misc]simplify: Extracting #5: cost 22 inf + 1469 1554305275.749 * * [misc]simplify: Extracting #6: cost 3 inf + 5325 1554305275.751 * * [misc]simplify: Extracting #7: cost 0 inf + 5959 1554305275.754 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305275.754 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))))) 1554305275.755 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 1554305275.755 * * [misc]simplify: iters left: 6 (12 enodes) 1554305275.761 * * [misc]simplify: iters left: 5 (45 enodes) 1554305275.778 * * [misc]simplify: iters left: 4 (58 enodes) 1554305275.803 * * [misc]simplify: iters left: 3 (76 enodes) 1554305275.828 * * [misc]simplify: iters left: 2 (101 enodes) 1554305275.862 * * [misc]simplify: iters left: 1 (133 enodes) 1554305275.896 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305275.896 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305275.896 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305275.896 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1554305275.896 * * [misc]simplify: Extracting #4: cost 25 inf + 2 1554305275.896 * * [misc]simplify: Extracting #5: cost 22 inf + 1469 1554305275.898 * * [misc]simplify: Extracting #6: cost 3 inf + 5325 1554305275.900 * * [misc]simplify: Extracting #7: cost 0 inf + 5959 1554305275.902 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1554305275.902 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1554305275.903 * * * * [misc]progress: [ 140 / 180 ] simplifiying candidate # 1554305275.903 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 1554305275.903 * * [misc]simplify: iters left: 6 (10 enodes) 1554305275.909 * * [misc]simplify: iters left: 5 (37 enodes) 1554305275.924 * * [misc]simplify: iters left: 4 (50 enodes) 1554305275.941 * * [misc]simplify: iters left: 3 (68 enodes) 1554305275.955 * * [misc]simplify: iters left: 2 (93 enodes) 1554305275.972 * * [misc]simplify: iters left: 1 (123 enodes) 1554305276.017 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.017 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305276.017 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1554305276.017 * * [misc]simplify: Extracting #3: cost 19 inf + 1 1554305276.017 * * [misc]simplify: Extracting #4: cost 27 inf + 2 1554305276.018 * * [misc]simplify: Extracting #5: cost 28 inf + 3 1554305276.018 * * [misc]simplify: Extracting #6: cost 14 inf + 2716 1554305276.020 * * [misc]simplify: Extracting #7: cost 0 inf + 5178 1554305276.022 * * [misc]simplify: Extracting #8: cost 0 inf + 5047 1554305276.024 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305276.024 * [misc]simplify: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 1554305276.025 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 1554305276.025 * * [misc]simplify: iters left: 6 (11 enodes) 1554305276.031 * * [misc]simplify: iters left: 5 (44 enodes) 1554305276.050 * * [misc]simplify: iters left: 4 (58 enodes) 1554305276.065 * * [misc]simplify: iters left: 3 (80 enodes) 1554305276.080 * * [misc]simplify: iters left: 2 (106 enodes) 1554305276.099 * * [misc]simplify: iters left: 1 (140 enodes) 1554305276.148 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.148 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305276.149 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305276.149 * * [misc]simplify: Extracting #3: cost 11 inf + 44 1554305276.149 * * [misc]simplify: Extracting #4: cost 23 inf + 86 1554305276.149 * * [misc]simplify: Extracting #5: cost 19 inf + 2025 1554305276.152 * * [misc]simplify: Extracting #6: cost 3 inf + 5716 1554305276.154 * * [misc]simplify: Extracting #7: cost 0 inf + 6139 1554305276.160 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1554305276.161 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 1554305276.161 * * * * [misc]progress: [ 141 / 180 ] simplifiying candidate # 1554305276.162 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 1554305276.162 * * [misc]simplify: iters left: 6 (10 enodes) 1554305276.167 * * [misc]simplify: iters left: 5 (37 enodes) 1554305276.181 * * [misc]simplify: iters left: 4 (50 enodes) 1554305276.196 * * [misc]simplify: iters left: 3 (68 enodes) 1554305276.209 * * [misc]simplify: iters left: 2 (93 enodes) 1554305276.226 * * [misc]simplify: iters left: 1 (123 enodes) 1554305276.256 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.256 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305276.256 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1554305276.256 * * [misc]simplify: Extracting #3: cost 19 inf + 1 1554305276.256 * * [misc]simplify: Extracting #4: cost 27 inf + 2 1554305276.256 * * [misc]simplify: Extracting #5: cost 28 inf + 3 1554305276.256 * * [misc]simplify: Extracting #6: cost 14 inf + 2716 1554305276.257 * * [misc]simplify: Extracting #7: cost 0 inf + 5178 1554305276.258 * * [misc]simplify: Extracting #8: cost 0 inf + 5047 1554305276.261 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305276.261 * [misc]simplify: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 1554305276.262 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 1554305276.262 * * [misc]simplify: iters left: 6 (11 enodes) 1554305276.265 * * [misc]simplify: iters left: 5 (44 enodes) 1554305276.275 * * [misc]simplify: iters left: 4 (58 enodes) 1554305276.294 * * [misc]simplify: iters left: 3 (80 enodes) 1554305276.308 * * [misc]simplify: iters left: 2 (106 enodes) 1554305276.328 * * [misc]simplify: iters left: 1 (140 enodes) 1554305276.371 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.371 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1554305276.371 * * [misc]simplify: Extracting #2: cost 9 inf + 2 1554305276.372 * * [misc]simplify: Extracting #3: cost 11 inf + 44 1554305276.372 * * [misc]simplify: Extracting #4: cost 23 inf + 86 1554305276.372 * * [misc]simplify: Extracting #5: cost 19 inf + 2025 1554305276.374 * * [misc]simplify: Extracting #6: cost 3 inf + 5716 1554305276.377 * * [misc]simplify: Extracting #7: cost 0 inf + 6139 1554305276.379 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1554305276.380 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 1554305276.380 * * * * [misc]progress: [ 142 / 180 ] simplifiying candidate # 1554305276.380 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305276.380 * * [misc]simplify: iters left: 6 (6 enodes) 1554305276.384 * * [misc]simplify: iters left: 5 (22 enodes) 1554305276.392 * * [misc]simplify: iters left: 4 (26 enodes) 1554305276.400 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.401 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305276.401 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1554305276.401 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1554305276.401 * * [misc]simplify: Extracting #4: cost 8 inf + 86 1554305276.401 * * [misc]simplify: Extracting #5: cost 2 inf + 1018 1554305276.401 * * [misc]simplify: Extracting #6: cost 0 inf + 1382 1554305276.401 * [exit]simplify: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1554305276.401 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))))) 1554305276.402 * [enter]simplify: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 1554305276.402 * * [misc]simplify: iters left: 6 (11 enodes) 1554305276.405 * * [misc]simplify: iters left: 5 (42 enodes) 1554305276.414 * * [misc]simplify: iters left: 4 (55 enodes) 1554305276.425 * * [misc]simplify: iters left: 3 (73 enodes) 1554305276.442 * * [misc]simplify: iters left: 2 (104 enodes) 1554305276.476 * * [misc]simplify: iters left: 1 (148 enodes) 1554305276.534 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.534 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305276.534 * * [misc]simplify: Extracting #2: cost 17 inf + 1 1554305276.534 * * [misc]simplify: Extracting #3: cost 32 inf + 1 1554305276.534 * * [misc]simplify: Extracting #4: cost 37 inf + 3 1554305276.535 * * [misc]simplify: Extracting #5: cost 24 inf + 2035 1554305276.537 * * [misc]simplify: Extracting #6: cost 3 inf + 6523 1554305276.540 * * [misc]simplify: Extracting #7: cost 0 inf + 7189 1554305276.542 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1554305276.543 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1554305276.543 * * * * [misc]progress: [ 143 / 180 ] simplifiying candidate # 1554305276.543 * [enter]simplify: Simplifying (/ 1 (sqrt (/ 1 a))) 1554305276.543 * * [misc]simplify: iters left: 5 (5 enodes) 1554305276.546 * * [misc]simplify: iters left: 4 (17 enodes) 1554305276.552 * * [misc]simplify: iters left: 3 (19 enodes) 1554305276.558 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.558 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305276.558 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1554305276.558 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305276.559 * * [misc]simplify: Extracting #4: cost 0 inf + 494 1554305276.559 * [exit]simplify: Simplified to (/ 1 (sqrt (/ 1 a))) 1554305276.559 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 1554305276.559 * [enter]simplify: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 1554305276.559 * * [misc]simplify: iters left: 6 (11 enodes) 1554305276.565 * * [misc]simplify: iters left: 5 (42 enodes) 1554305276.579 * * [misc]simplify: iters left: 4 (55 enodes) 1554305276.590 * * [misc]simplify: iters left: 3 (73 enodes) 1554305276.603 * * [misc]simplify: iters left: 2 (104 enodes) 1554305276.625 * * [misc]simplify: iters left: 1 (148 enodes) 1554305276.670 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.670 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305276.671 * * [misc]simplify: Extracting #2: cost 17 inf + 1 1554305276.671 * * [misc]simplify: Extracting #3: cost 32 inf + 1 1554305276.671 * * [misc]simplify: Extracting #4: cost 37 inf + 3 1554305276.672 * * [misc]simplify: Extracting #5: cost 24 inf + 1995 1554305276.673 * * [misc]simplify: Extracting #6: cost 3 inf + 6163 1554305276.676 * * [misc]simplify: Extracting #7: cost 0 inf + 6749 1554305276.679 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1554305276.679 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1554305276.679 * * * * [misc]progress: [ 144 / 180 ] simplifiying candidate # 1554305276.679 * [enter]simplify: Simplifying (/ 1 1) 1554305276.679 * * [misc]simplify: iters left: 2 (2 enodes) 1554305276.681 * * [misc]simplify: iters left: 1 (6 enodes) 1554305276.683 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.683 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305276.684 * [exit]simplify: Simplified to 1 1554305276.684 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 1554305276.684 * [enter]simplify: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 1554305276.684 * * [misc]simplify: iters left: 6 (10 enodes) 1554305276.690 * * [misc]simplify: iters left: 5 (41 enodes) 1554305276.705 * * [misc]simplify: iters left: 4 (55 enodes) 1554305276.724 * * [misc]simplify: iters left: 3 (77 enodes) 1554305276.755 * * [misc]simplify: iters left: 2 (124 enodes) 1554305276.792 * * [misc]simplify: iters left: 1 (192 enodes) 1554305276.876 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.876 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1554305276.876 * * [misc]simplify: Extracting #2: cost 15 inf + 2 1554305276.876 * * [misc]simplify: Extracting #3: cost 21 inf + 1037 1554305276.877 * * [misc]simplify: Extracting #4: cost 14 inf + 3016 1554305276.878 * * [misc]simplify: Extracting #5: cost 3 inf + 5568 1554305276.880 * * [misc]simplify: Extracting #6: cost 0 inf + 6202 1554305276.881 * [exit]simplify: Simplified to (/ a (- (acos a))) 1554305276.881 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1554305276.882 * * * * [misc]progress: [ 145 / 180 ] simplifiying candidate # 1554305276.882 * [enter]simplify: Simplifying (/ 1 1) 1554305276.882 * * [misc]simplify: iters left: 2 (2 enodes) 1554305276.883 * * [misc]simplify: iters left: 1 (6 enodes) 1554305276.885 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305276.885 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305276.885 * [exit]simplify: Simplified to 1 1554305276.885 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 1554305276.885 * [enter]simplify: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 1554305276.885 * * [misc]simplify: iters left: 6 (10 enodes) 1554305276.888 * * [misc]simplify: iters left: 5 (41 enodes) 1554305276.903 * * [misc]simplify: iters left: 4 (55 enodes) 1554305276.924 * * [misc]simplify: iters left: 3 (77 enodes) 1554305276.952 * * [misc]simplify: iters left: 2 (124 enodes) 1554305276.996 * * [misc]simplify: iters left: 1 (192 enodes) 1554305277.052 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.052 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1554305277.052 * * [misc]simplify: Extracting #2: cost 15 inf + 2 1554305277.053 * * [misc]simplify: Extracting #3: cost 21 inf + 1037 1554305277.053 * * [misc]simplify: Extracting #4: cost 14 inf + 3016 1554305277.054 * * [misc]simplify: Extracting #5: cost 3 inf + 5568 1554305277.056 * * [misc]simplify: Extracting #6: cost 0 inf + 6202 1554305277.058 * [exit]simplify: Simplified to (/ a (- (acos a))) 1554305277.058 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1554305277.058 * * * * [misc]progress: [ 146 / 180 ] simplifiying candidate # 1554305277.058 * * * * [misc]progress: [ 147 / 180 ] simplifiying candidate # 1554305277.058 * * * * [misc]progress: [ 148 / 180 ] simplifiying candidate # 1554305277.058 * * * * [misc]progress: [ 149 / 180 ] simplifiying candidate # 1554305277.058 * [enter]simplify: Simplifying (cbrt (/ 1 a)) 1554305277.058 * * [misc]simplify: iters left: 3 (4 enodes) 1554305277.060 * * [misc]simplify: iters left: 2 (14 enodes) 1554305277.063 * * [misc]simplify: iters left: 1 (16 enodes) 1554305277.066 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.066 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.066 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305277.066 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1554305277.066 * * [misc]simplify: Extracting #4: cost 1 inf + 208 1554305277.066 * * [misc]simplify: Extracting #5: cost 0 inf + 330 1554305277.066 * [exit]simplify: Simplified to (cbrt (/ 1 a)) 1554305277.066 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 1554305277.067 * * * * [misc]progress: [ 150 / 180 ] simplifiying candidate # 1554305277.067 * [enter]simplify: Simplifying (sqrt (/ 1 a)) 1554305277.067 * * [misc]simplify: iters left: 3 (4 enodes) 1554305277.068 * * [misc]simplify: iters left: 2 (14 enodes) 1554305277.071 * * [misc]simplify: iters left: 1 (16 enodes) 1554305277.075 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.075 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.075 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305277.075 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1554305277.075 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1554305277.075 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1554305277.075 * [exit]simplify: Simplified to (sqrt (/ 1 a)) 1554305277.075 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 1554305277.075 * * * * [misc]progress: [ 151 / 180 ] simplifiying candidate # 1554305277.076 * [enter]simplify: Simplifying (/ 1 a) 1554305277.076 * * [misc]simplify: iters left: 2 (3 enodes) 1554305277.077 * * [misc]simplify: iters left: 1 (11 enodes) 1554305277.080 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.080 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305277.080 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1554305277.080 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1554305277.080 * [exit]simplify: Simplified to (/ 1 a) 1554305277.080 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 1554305277.080 * * * * [misc]progress: [ 152 / 180 ] simplifiying candidate # 1554305277.080 * [enter]simplify: Simplifying (/ 1 a) 1554305277.080 * * [misc]simplify: iters left: 2 (3 enodes) 1554305277.082 * * [misc]simplify: iters left: 1 (11 enodes) 1554305277.084 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.085 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305277.085 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1554305277.085 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1554305277.085 * [exit]simplify: Simplified to (/ 1 a) 1554305277.085 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 1554305277.085 * * * * [misc]progress: [ 153 / 180 ] simplifiying candidate # 1554305277.085 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1554305277.085 * * [misc]simplify: iters left: 6 (7 enodes) 1554305277.087 * * [misc]simplify: iters left: 5 (27 enodes) 1554305277.093 * * [misc]simplify: iters left: 4 (35 enodes) 1554305277.099 * * [misc]simplify: iters left: 3 (45 enodes) 1554305277.107 * * [misc]simplify: iters left: 2 (55 enodes) 1554305277.115 * * [misc]simplify: iters left: 1 (59 enodes) 1554305277.123 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.123 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.123 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305277.124 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305277.124 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305277.124 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305277.124 * * [misc]simplify: Extracting #6: cost 6 inf + 1223 1554305277.124 * * [misc]simplify: Extracting #7: cost 1 inf + 2202 1554305277.125 * * [misc]simplify: Extracting #8: cost 0 inf + 2374 1554305277.125 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305277.125 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 1554305277.125 * * * * [misc]progress: [ 154 / 180 ] simplifiying candidate # 1554305277.125 * [enter]simplify: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1554305277.125 * * [misc]simplify: iters left: 6 (10 enodes) 1554305277.128 * * [misc]simplify: iters left: 5 (39 enodes) 1554305277.140 * * [misc]simplify: iters left: 4 (52 enodes) 1554305277.150 * * [misc]simplify: iters left: 3 (70 enodes) 1554305277.164 * * [misc]simplify: iters left: 2 (95 enodes) 1554305277.192 * * [misc]simplify: iters left: 1 (126 enodes) 1554305277.218 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.218 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.218 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1554305277.218 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1554305277.218 * * [misc]simplify: Extracting #4: cost 21 inf + 1 1554305277.218 * * [misc]simplify: Extracting #5: cost 29 inf + 2 1554305277.219 * * [misc]simplify: Extracting #6: cost 30 inf + 3 1554305277.219 * * [misc]simplify: Extracting #7: cost 11 inf + 3805 1554305277.220 * * [misc]simplify: Extracting #8: cost 0 inf + 5711 1554305277.221 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1554305277.221 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 1554305277.221 * * * * [misc]progress: [ 155 / 180 ] simplifiying candidate # 1554305277.222 * [enter]simplify: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1554305277.222 * * [misc]simplify: iters left: 6 (9 enodes) 1554305277.225 * * [misc]simplify: iters left: 5 (36 enodes) 1554305277.235 * * [misc]simplify: iters left: 4 (49 enodes) 1554305277.250 * * [misc]simplify: iters left: 3 (67 enodes) 1554305277.263 * * [misc]simplify: iters left: 2 (92 enodes) 1554305277.279 * * [misc]simplify: iters left: 1 (123 enodes) 1554305277.326 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.326 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.326 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1554305277.326 * * [misc]simplify: Extracting #3: cost 19 inf + 1 1554305277.326 * * [misc]simplify: Extracting #4: cost 27 inf + 2 1554305277.327 * * [misc]simplify: Extracting #5: cost 28 inf + 3 1554305277.327 * * [misc]simplify: Extracting #6: cost 9 inf + 3523 1554305277.329 * * [misc]simplify: Extracting #7: cost 0 inf + 5047 1554305277.332 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1554305277.332 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 1554305277.332 * * * * [misc]progress: [ 156 / 180 ] simplifiying candidate # 1554305277.332 * * * * [misc]progress: [ 157 / 180 ] simplifiying candidate # 1554305277.332 * * * * [misc]progress: [ 158 / 180 ] simplifiying candidate # 1554305277.332 * [enter]simplify: Simplifying (cbrt (* (* 1 1) 1)) 1554305277.332 * * [misc]simplify: iters left: 5 (4 enodes) 1554305277.337 * * [misc]simplify: iters left: 4 (10 enodes) 1554305277.339 * * [misc]simplify: iters left: 3 (12 enodes) 1554305277.343 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.344 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1554305277.344 * [exit]simplify: Simplified to 1 1554305277.344 * [misc]simplify: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 1554305277.344 * * * * [misc]progress: [ 159 / 180 ] simplifiying candidate # 1554305277.344 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 1554305277.344 * * [misc]simplify: iters left: 6 (7 enodes) 1554305277.347 * * [misc]simplify: iters left: 5 (24 enodes) 1554305277.351 * * [misc]simplify: iters left: 4 (26 enodes) 1554305277.356 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.356 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.356 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305277.356 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305277.356 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305277.356 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305277.356 * * [misc]simplify: Extracting #6: cost 2 inf + 870 1554305277.356 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305277.356 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305277.356 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 1554305277.357 * * * * [misc]progress: [ 160 / 180 ] simplifiying candidate # 1554305277.357 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 1554305277.357 * * [misc]simplify: iters left: 6 (8 enodes) 1554305277.360 * * [misc]simplify: iters left: 5 (25 enodes) 1554305277.364 * * [misc]simplify: iters left: 4 (27 enodes) 1554305277.369 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.369 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.369 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305277.369 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305277.369 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305277.369 * * [misc]simplify: Extracting #5: cost 6 inf + 184 1554305277.369 * * [misc]simplify: Extracting #6: cost 3 inf + 739 1554305277.370 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305277.370 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305277.370 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 1554305277.370 * * * * [misc]progress: [ 161 / 180 ] simplifiying candidate # 1554305277.370 * [enter]simplify: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 1554305277.371 * * [misc]simplify: iters left: 6 (8 enodes) 1554305277.376 * * [misc]simplify: iters left: 5 (27 enodes) 1554305277.385 * * [misc]simplify: iters left: 4 (29 enodes) 1554305277.392 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.393 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.393 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305277.393 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305277.393 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305277.393 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305277.393 * * [misc]simplify: Extracting #6: cost 3 inf + 779 1554305277.393 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305277.394 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305277.394 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 1554305277.394 * * * * [misc]progress: [ 162 / 180 ] simplifiying candidate # 1554305277.394 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1554305277.395 * * [misc]simplify: iters left: 6 (7 enodes) 1554305277.399 * * [misc]simplify: iters left: 5 (27 enodes) 1554305277.409 * * [misc]simplify: iters left: 4 (35 enodes) 1554305277.420 * * [misc]simplify: iters left: 3 (45 enodes) 1554305277.434 * * [misc]simplify: iters left: 2 (55 enodes) 1554305277.448 * * [misc]simplify: iters left: 1 (59 enodes) 1554305277.464 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.464 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.464 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305277.464 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305277.464 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305277.464 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305277.464 * * [misc]simplify: Extracting #6: cost 6 inf + 1223 1554305277.465 * * [misc]simplify: Extracting #7: cost 1 inf + 2202 1554305277.466 * * [misc]simplify: Extracting #8: cost 0 inf + 2374 1554305277.467 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305277.467 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 1554305277.467 * * * * [misc]progress: [ 163 / 180 ] simplifiying candidate # 1554305277.467 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 1554305277.467 * * [misc]simplify: iters left: 6 (8 enodes) 1554305277.472 * * [misc]simplify: iters left: 5 (29 enodes) 1554305277.483 * * [misc]simplify: iters left: 4 (38 enodes) 1554305277.494 * * [misc]simplify: iters left: 3 (47 enodes) 1554305277.511 * * [misc]simplify: iters left: 2 (57 enodes) 1554305277.525 * * [misc]simplify: iters left: 1 (61 enodes) 1554305277.540 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.540 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.540 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305277.540 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305277.540 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305277.540 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305277.541 * * [misc]simplify: Extracting #6: cost 10 inf + 698 1554305277.541 * * [misc]simplify: Extracting #7: cost 1 inf + 2122 1554305277.542 * * [misc]simplify: Extracting #8: cost 0 inf + 2374 1554305277.543 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305277.543 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 1554305277.543 * * * * [misc]progress: [ 164 / 180 ] simplifiying candidate # 1554305277.543 * [enter]simplify: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 1554305277.543 * * [misc]simplify: iters left: 6 (8 enodes) 1554305277.549 * * [misc]simplify: iters left: 5 (27 enodes) 1554305277.557 * * [misc]simplify: iters left: 4 (29 enodes) 1554305277.565 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.565 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.565 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1554305277.565 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1554305277.565 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1554305277.565 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1554305277.565 * * [misc]simplify: Extracting #6: cost 3 inf + 739 1554305277.566 * * [misc]simplify: Extracting #7: cost 0 inf + 1294 1554305277.566 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1554305277.566 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 1554305277.566 * * * * [misc]progress: [ 165 / 180 ] simplifiying candidate # 1554305277.566 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1554305277.567 * * [misc]simplify: iters left: 6 (7 enodes) 1554305277.571 * * [misc]simplify: iters left: 5 (27 enodes) 1554305277.577 * * [misc]simplify: iters left: 4 (35 enodes) 1554305277.583 * * [misc]simplify: iters left: 3 (45 enodes) 1554305277.591 * * [misc]simplify: iters left: 2 (55 enodes) 1554305277.599 * * [misc]simplify: iters left: 1 (59 enodes) 1554305277.609 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.609 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.609 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305277.610 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305277.610 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1554305277.610 * * [misc]simplify: Extracting #5: cost 15 inf + 2 1554305277.610 * * [misc]simplify: Extracting #6: cost 6 inf + 1223 1554305277.611 * * [misc]simplify: Extracting #7: cost 1 inf + 2202 1554305277.612 * * [misc]simplify: Extracting #8: cost 0 inf + 2374 1554305277.612 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305277.612 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 1554305277.613 * * * * [misc]progress: [ 166 / 180 ] simplifiying candidate # 1554305277.613 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 1554305277.613 * * [misc]simplify: iters left: 6 (8 enodes) 1554305277.618 * * [misc]simplify: iters left: 5 (31 enodes) 1554305277.629 * * [misc]simplify: iters left: 4 (41 enodes) 1554305277.645 * * [misc]simplify: iters left: 3 (53 enodes) 1554305277.661 * * [misc]simplify: iters left: 2 (66 enodes) 1554305277.678 * * [misc]simplify: iters left: 1 (70 enodes) 1554305277.693 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.693 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.693 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305277.693 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1554305277.693 * * [misc]simplify: Extracting #4: cost 17 inf + 1 1554305277.693 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1554305277.694 * * [misc]simplify: Extracting #6: cost 11 inf + 618 1554305277.694 * * [misc]simplify: Extracting #7: cost 3 inf + 1911 1554305277.695 * * [misc]simplify: Extracting #8: cost 0 inf + 2506 1554305277.696 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305277.696 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 1554305277.696 * * * * [misc]progress: [ 167 / 180 ] simplifiying candidate # 1554305277.696 * [enter]simplify: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1554305277.697 * * [misc]simplify: iters left: 6 (8 enodes) 1554305277.702 * * [misc]simplify: iters left: 5 (32 enodes) 1554305277.714 * * [misc]simplify: iters left: 4 (37 enodes) 1554305277.724 * * [misc]simplify: iters left: 3 (41 enodes) 1554305277.736 * * [misc]simplify: iters left: 2 (52 enodes) 1554305277.749 * * [misc]simplify: iters left: 1 (66 enodes) 1554305277.759 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.759 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1554305277.759 * * [misc]simplify: Extracting #2: cost 11 inf + 0 1554305277.759 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1554305277.759 * * [misc]simplify: Extracting #4: cost 17 inf + 2 1554305277.760 * * [misc]simplify: Extracting #5: cost 8 inf + 1224 1554305277.760 * * [misc]simplify: Extracting #6: cost 0 inf + 2678 1554305277.760 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1554305277.760 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 1554305277.760 * * * * [misc]progress: [ 168 / 180 ] simplifiying candidate #real (real->posit16 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))))> 1554305277.761 * * * * [misc]progress: [ 169 / 180 ] simplifiying candidate # 1554305277.761 * [enter]simplify: Simplifying (/ (cbrt -1) (acos a)) 1554305277.761 * * [misc]simplify: iters left: 3 (5 enodes) 1554305277.763 * * [misc]simplify: iters left: 2 (15 enodes) 1554305277.767 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.767 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305277.768 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305277.768 * * [misc]simplify: Extracting #3: cost 4 inf + 184 1554305277.768 * * [misc]simplify: Extracting #4: cost 0 inf + 770 1554305277.768 * [exit]simplify: Simplified to (/ (cbrt -1) (acos a)) 1554305277.768 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 1554305277.768 * * * * [misc]progress: [ 170 / 180 ] simplifiying candidate # 1554305277.769 * [enter]simplify: Simplifying (/ (cbrt -1) (acos a)) 1554305277.769 * * [misc]simplify: iters left: 3 (5 enodes) 1554305277.772 * * [misc]simplify: iters left: 2 (15 enodes) 1554305277.778 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.778 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305277.778 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305277.778 * * [misc]simplify: Extracting #3: cost 4 inf + 184 1554305277.778 * * [misc]simplify: Extracting #4: cost 0 inf + 770 1554305277.778 * [exit]simplify: Simplified to (/ (cbrt -1) (acos a)) 1554305277.778 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 1554305277.778 * * * * [misc]progress: [ 171 / 180 ] simplifiying candidate # 1554305277.779 * [enter]simplify: Simplifying (/ (cbrt -1) (acos a)) 1554305277.779 * * [misc]simplify: iters left: 3 (5 enodes) 1554305277.782 * * [misc]simplify: iters left: 2 (15 enodes) 1554305277.790 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.790 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1554305277.790 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1554305277.790 * * [misc]simplify: Extracting #3: cost 4 inf + 184 1554305277.791 * * [misc]simplify: Extracting #4: cost 0 inf + 770 1554305277.791 * [exit]simplify: Simplified to (/ (cbrt -1) (acos a)) 1554305277.791 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 1554305277.791 * * * * [misc]progress: [ 172 / 180 ] simplifiying candidate # 1554305277.791 * [enter]simplify: Simplifying (/ 1 (pow (acos a) 2)) 1554305277.791 * * [misc]simplify: iters left: 4 (6 enodes) 1554305277.796 * * [misc]simplify: iters left: 3 (21 enodes) 1554305277.804 * * [misc]simplify: iters left: 2 (25 enodes) 1554305277.813 * * [misc]simplify: iters left: 1 (27 enodes) 1554305277.821 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.822 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305277.822 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1554305277.822 * * [misc]simplify: Extracting #3: cost 8 inf + 3 1554305277.822 * * [misc]simplify: Extracting #4: cost 1 inf + 883 1554305277.822 * * [misc]simplify: Extracting #5: cost 0 inf + 1055 1554305277.822 * [exit]simplify: Simplified to (/ (/ 1 (acos a)) (acos a)) 1554305277.823 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 1554305277.823 * * * * [misc]progress: [ 173 / 180 ] simplifiying candidate # 1554305277.823 * [enter]simplify: Simplifying (/ 1 (pow (acos a) 2)) 1554305277.823 * * [misc]simplify: iters left: 4 (6 enodes) 1554305277.827 * * [misc]simplify: iters left: 3 (21 enodes) 1554305277.835 * * [misc]simplify: iters left: 2 (25 enodes) 1554305277.843 * * [misc]simplify: iters left: 1 (27 enodes) 1554305277.852 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.852 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305277.852 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1554305277.852 * * [misc]simplify: Extracting #3: cost 8 inf + 3 1554305277.853 * * [misc]simplify: Extracting #4: cost 1 inf + 883 1554305277.853 * * [misc]simplify: Extracting #5: cost 0 inf + 1055 1554305277.853 * [exit]simplify: Simplified to (/ (/ 1 (acos a)) (acos a)) 1554305277.853 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 1554305277.853 * * * * [misc]progress: [ 174 / 180 ] simplifiying candidate # 1554305277.853 * [enter]simplify: Simplifying (/ 1 (pow (acos a) 2)) 1554305277.853 * * [misc]simplify: iters left: 4 (6 enodes) 1554305277.856 * * [misc]simplify: iters left: 3 (21 enodes) 1554305277.860 * * [misc]simplify: iters left: 2 (25 enodes) 1554305277.865 * * [misc]simplify: iters left: 1 (27 enodes) 1554305277.870 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.870 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1554305277.870 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1554305277.870 * * [misc]simplify: Extracting #3: cost 8 inf + 3 1554305277.870 * * [misc]simplify: Extracting #4: cost 1 inf + 883 1554305277.871 * * [misc]simplify: Extracting #5: cost 0 inf + 1055 1554305277.871 * [exit]simplify: Simplified to (/ (/ 1 (acos a)) (acos a)) 1554305277.871 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 1554305277.871 * * * * [misc]progress: [ 175 / 180 ] simplifiying candidate # 1554305277.871 * [enter]simplify: Simplifying (/ -1 (pow (acos a) 3)) 1554305277.871 * * [misc]simplify: iters left: 4 (6 enodes) 1554305277.874 * * [misc]simplify: iters left: 3 (21 enodes) 1554305277.878 * * [misc]simplify: iters left: 2 (27 enodes) 1554305277.885 * * [misc]simplify: iters left: 1 (32 enodes) 1554305277.895 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.895 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305277.895 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1554305277.895 * * [misc]simplify: Extracting #3: cost 12 inf + 3 1554305277.896 * * [misc]simplify: Extracting #4: cost 3 inf + 1527 1554305277.896 * * [misc]simplify: Extracting #5: cost 0 inf + 1821 1554305277.897 * [exit]simplify: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 1554305277.897 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 1554305277.897 * * * * [misc]progress: [ 176 / 180 ] simplifiying candidate # 1554305277.897 * [enter]simplify: Simplifying (/ -1 (pow (acos a) 3)) 1554305277.897 * * [misc]simplify: iters left: 4 (6 enodes) 1554305277.902 * * [misc]simplify: iters left: 3 (21 enodes) 1554305277.910 * * [misc]simplify: iters left: 2 (27 enodes) 1554305277.919 * * [misc]simplify: iters left: 1 (32 enodes) 1554305277.927 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.927 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305277.927 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1554305277.928 * * [misc]simplify: Extracting #3: cost 12 inf + 3 1554305277.928 * * [misc]simplify: Extracting #4: cost 3 inf + 1527 1554305277.928 * * [misc]simplify: Extracting #5: cost 0 inf + 1821 1554305277.928 * [exit]simplify: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 1554305277.928 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 1554305277.928 * * * * [misc]progress: [ 177 / 180 ] simplifiying candidate # 1554305277.928 * [enter]simplify: Simplifying (/ -1 (pow (acos a) 3)) 1554305277.929 * * [misc]simplify: iters left: 4 (6 enodes) 1554305277.931 * * [misc]simplify: iters left: 3 (21 enodes) 1554305277.935 * * [misc]simplify: iters left: 2 (27 enodes) 1554305277.942 * * [misc]simplify: iters left: 1 (32 enodes) 1554305277.948 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.948 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1554305277.948 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1554305277.948 * * [misc]simplify: Extracting #3: cost 12 inf + 3 1554305277.948 * * [misc]simplify: Extracting #4: cost 3 inf + 1527 1554305277.949 * * [misc]simplify: Extracting #5: cost 0 inf + 1821 1554305277.949 * [exit]simplify: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 1554305277.949 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 1554305277.949 * * * * [misc]progress: [ 178 / 180 ] simplifiying candidate # 1554305277.949 * [enter]simplify: Simplifying (/ (* (cbrt -1) a) (acos a)) 1554305277.949 * * [misc]simplify: iters left: 5 (6 enodes) 1554305277.952 * * [misc]simplify: iters left: 4 (21 enodes) 1554305277.956 * * [misc]simplify: iters left: 3 (27 enodes) 1554305277.961 * * [misc]simplify: iters left: 2 (32 enodes) 1554305277.967 * * [misc]simplify: iters left: 1 (34 enodes) 1554305277.974 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305277.974 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305277.974 * * [misc]simplify: Extracting #2: cost 14 inf + 354 1554305277.974 * * [misc]simplify: Extracting #3: cost 10 inf + 708 1554305277.974 * * [misc]simplify: Extracting #4: cost 7 inf + 1163 1554305277.974 * * [misc]simplify: Extracting #5: cost 0 inf + 2466 1554305277.975 * [exit]simplify: Simplified to (* (cbrt -1) (/ a (acos a))) 1554305277.975 * [misc]simplify: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 1554305277.975 * * * * [misc]progress: [ 179 / 180 ] simplifiying candidate # 1554305277.975 * [enter]simplify: Simplifying (/ (* (cbrt -1) a) (acos a)) 1554305277.975 * * [misc]simplify: iters left: 5 (6 enodes) 1554305277.978 * * [misc]simplify: iters left: 4 (21 enodes) 1554305277.985 * * [misc]simplify: iters left: 3 (27 enodes) 1554305277.994 * * [misc]simplify: iters left: 2 (32 enodes) 1554305278.005 * * [misc]simplify: iters left: 1 (34 enodes) 1554305278.016 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305278.017 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305278.017 * * [misc]simplify: Extracting #2: cost 14 inf + 354 1554305278.017 * * [misc]simplify: Extracting #3: cost 10 inf + 708 1554305278.017 * * [misc]simplify: Extracting #4: cost 7 inf + 1163 1554305278.018 * * [misc]simplify: Extracting #5: cost 0 inf + 2466 1554305278.018 * [exit]simplify: Simplified to (* (cbrt -1) (/ a (acos a))) 1554305278.019 * [misc]simplify: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 1554305278.019 * * * * [misc]progress: [ 180 / 180 ] simplifiying candidate # 1554305278.019 * [enter]simplify: Simplifying (/ (* (cbrt -1) a) (acos a)) 1554305278.019 * * [misc]simplify: iters left: 5 (6 enodes) 1554305278.023 * * [misc]simplify: iters left: 4 (21 enodes) 1554305278.030 * * [misc]simplify: iters left: 3 (27 enodes) 1554305278.035 * * [misc]simplify: iters left: 2 (32 enodes) 1554305278.041 * * [misc]simplify: iters left: 1 (34 enodes) 1554305278.047 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1554305278.047 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1554305278.047 * * [misc]simplify: Extracting #2: cost 14 inf + 354 1554305278.047 * * [misc]simplify: Extracting #3: cost 10 inf + 708 1554305278.047 * * [misc]simplify: Extracting #4: cost 7 inf + 1163 1554305278.048 * * [misc]simplify: Extracting #5: cost 0 inf + 2466 1554305278.048 * [exit]simplify: Simplified to (* (cbrt -1) (/ a (acos a))) 1554305278.048 * [misc]simplify: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 1554305278.048 * * * [misc]progress: adding candidates to table 1554305279.504 * [misc]progress: [Phase 3 of 3] Extracting. 1554305279.504 * * [misc]regime: Finding splitpoints for: (# # # #) 1554305279.505 * * * [misc]regime-changes: Trying 2 branch expressions: (a (/ a (- (acos a)))) 1554305279.505 * * * * [misc]regimes: Trying to branch on a from (# # # #) 1554305279.531 * * * * [misc]regimes: Trying to branch on (/ a (- (acos a))) from (# # # #) 1554305279.568 * * * [misc]regime: Found split indices: #