1547631008.876 * [misc]progress: [Phase 1 of 3] Setting up. 1547631008.876 * * * [misc]progress: [1/2] Preparing points 1547631008.881 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547631008.919 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631008.919 * * * * [exit]points: Sampled 256 points with exact outputs 1547631008.920 * * * [misc]progress: [2/2] Setting up program. 1547631008.924 * [misc]progress: [Phase 2 of 3] Improving. 1547631008.924 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547631008.925 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1547631008.925 * * [misc]simplify: iters left: 4 (6 enodes) 1547631008.927 * * [misc]simplify: iters left: 3 (12 enodes) 1547631008.929 * * [misc]simplify: iters left: 2 (16 enodes) 1547631008.931 * * [misc]simplify: iters left: 1 (18 enodes) 1547631008.933 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1547631008.933 * [misc]simplify: Simplified (2) to (λ (lo hi x) (/ (- x lo) (- hi lo))) 1547631008.936 * * [misc]progress: iteration 1 / 4 1547631008.936 * * * [misc]progress: picking best candidate 1547631008.938 * * * * [misc]pick: Picked # 1547631008.938 * * * [misc]progress: localizing error 1547631008.947 * * * [misc]progress: generating rewritten candidates 1547631008.947 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1547631008.951 * * * [misc]progress: generating series expansions 1547631008.951 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1547631008.951 * [misc]backup-simplify: Simplify (/ (- x lo) (- hi lo)) into (/ (- x lo) (- hi lo)) 1547631008.951 * [misc]approximate: Taking taylor expansion of (/ (- x lo) (- hi lo)) in (x lo hi) around 0 1547631008.951 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in hi 1547631008.951 * [misc]taylor: Taking taylor expansion of (- x lo) in hi 1547631008.951 * [misc]taylor: Taking taylor expansion of x in hi 1547631008.951 * [misc]backup-simplify: Simplify x into x 1547631008.951 * [misc]taylor: Taking taylor expansion of lo in hi 1547631008.951 * [misc]backup-simplify: Simplify lo into lo 1547631008.951 * [misc]taylor: Taking taylor expansion of (- hi lo) in hi 1547631008.951 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.951 * [misc]backup-simplify: Simplify 0 into 0 1547631008.951 * [misc]backup-simplify: Simplify 1 into 1 1547631008.951 * [misc]taylor: Taking taylor expansion of lo in hi 1547631008.951 * [misc]backup-simplify: Simplify lo into lo 1547631008.951 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1547631008.952 * [misc]backup-simplify: Simplify (+ x (- lo)) into (- x lo) 1547631008.952 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1547631008.952 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1547631008.952 * [misc]backup-simplify: Simplify (/ (- x lo) (- lo)) into (* -1 (/ (- x lo) lo)) 1547631008.952 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in lo 1547631008.952 * [misc]taylor: Taking taylor expansion of (- x lo) in lo 1547631008.952 * [misc]taylor: Taking taylor expansion of x in lo 1547631008.952 * [misc]backup-simplify: Simplify x into x 1547631008.952 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.952 * [misc]backup-simplify: Simplify 0 into 0 1547631008.952 * [misc]backup-simplify: Simplify 1 into 1 1547631008.952 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1547631008.952 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.952 * [misc]backup-simplify: Simplify hi into hi 1547631008.952 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.952 * [misc]backup-simplify: Simplify 0 into 0 1547631008.952 * [misc]backup-simplify: Simplify 1 into 1 1547631008.952 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.952 * [misc]backup-simplify: Simplify (+ x 0) into x 1547631008.952 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.952 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1547631008.952 * [misc]backup-simplify: Simplify (/ x hi) into (/ x hi) 1547631008.952 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1547631008.952 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1547631008.952 * [misc]taylor: Taking taylor expansion of x in x 1547631008.952 * [misc]backup-simplify: Simplify 0 into 0 1547631008.953 * [misc]backup-simplify: Simplify 1 into 1 1547631008.953 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.953 * [misc]backup-simplify: Simplify lo into lo 1547631008.953 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1547631008.953 * [misc]taylor: Taking taylor expansion of hi in x 1547631008.953 * [misc]backup-simplify: Simplify hi into hi 1547631008.953 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.953 * [misc]backup-simplify: Simplify lo into lo 1547631008.953 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1547631008.953 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1547631008.953 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1547631008.953 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1547631008.953 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1547631008.953 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1547631008.953 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1547631008.953 * [misc]taylor: Taking taylor expansion of x in x 1547631008.953 * [misc]backup-simplify: Simplify 0 into 0 1547631008.953 * [misc]backup-simplify: Simplify 1 into 1 1547631008.953 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.953 * [misc]backup-simplify: Simplify lo into lo 1547631008.953 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1547631008.953 * [misc]taylor: Taking taylor expansion of hi in x 1547631008.953 * [misc]backup-simplify: Simplify hi into hi 1547631008.953 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.953 * [misc]backup-simplify: Simplify lo into lo 1547631008.953 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1547631008.953 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1547631008.953 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1547631008.953 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1547631008.953 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1547631008.953 * [misc]taylor: Taking taylor expansion of (* -1 (/ lo (- hi lo))) in lo 1547631008.953 * [misc]taylor: Taking taylor expansion of -1 in lo 1547631008.953 * [misc]backup-simplify: Simplify -1 into -1 1547631008.953 * [misc]taylor: Taking taylor expansion of (/ lo (- hi lo)) in lo 1547631008.953 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.953 * [misc]backup-simplify: Simplify 0 into 0 1547631008.953 * [misc]backup-simplify: Simplify 1 into 1 1547631008.953 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1547631008.953 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.953 * [misc]backup-simplify: Simplify hi into hi 1547631008.953 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.953 * [misc]backup-simplify: Simplify 0 into 0 1547631008.953 * [misc]backup-simplify: Simplify 1 into 1 1547631008.954 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.954 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1547631008.954 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.954 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.954 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631008.954 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.954 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.955 * [misc]backup-simplify: Simplify (- (/ 1 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))))) into (/ 1 (- hi lo)) 1547631008.955 * [misc]taylor: Taking taylor expansion of (/ 1 (- hi lo)) in lo 1547631008.955 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1547631008.955 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.955 * [misc]backup-simplify: Simplify hi into hi 1547631008.955 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.955 * [misc]backup-simplify: Simplify 0 into 0 1547631008.955 * [misc]backup-simplify: Simplify 1 into 1 1547631008.955 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.955 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1547631008.955 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.955 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1547631008.955 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.955 * [misc]backup-simplify: Simplify 0 into 0 1547631008.955 * [misc]backup-simplify: Simplify 1 into 1 1547631008.955 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.955 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.955 * [misc]backup-simplify: Simplify 0 into 0 1547631008.956 * [misc]backup-simplify: Simplify (* -1 (/ 1 hi)) into (/ -1 hi) 1547631008.956 * [misc]taylor: Taking taylor expansion of (/ -1 hi) in hi 1547631008.956 * [misc]taylor: Taking taylor expansion of -1 in hi 1547631008.956 * [misc]backup-simplify: Simplify -1 into -1 1547631008.956 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.956 * [misc]backup-simplify: Simplify 0 into 0 1547631008.956 * [misc]backup-simplify: Simplify 1 into 1 1547631008.956 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547631008.956 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547631008.956 * [misc]backup-simplify: Simplify 0 into 0 1547631008.956 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.957 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.957 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.957 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.957 * [misc]backup-simplify: Simplify (- (/ 0 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))) (* (/ 1 (- hi lo)) (/ 0 (- hi lo))))) into 0 1547631008.957 * [misc]taylor: Taking taylor expansion of 0 in lo 1547631008.957 * [misc]backup-simplify: Simplify 0 into 0 1547631008.957 * [misc]taylor: Taking taylor expansion of 0 in hi 1547631008.957 * [misc]backup-simplify: Simplify 0 into 0 1547631008.957 * [misc]backup-simplify: Simplify 0 into 0 1547631008.957 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.957 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.957 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1547631008.957 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1547631008.957 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1547631008.957 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.957 * [misc]backup-simplify: Simplify 0 into 0 1547631008.957 * [misc]backup-simplify: Simplify 1 into 1 1547631008.958 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631008.958 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.958 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547631008.958 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547631008.958 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.959 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.959 * [misc]backup-simplify: Simplify 0 into 0 1547631008.959 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.959 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.959 * [misc]backup-simplify: Simplify (- (/ 0 hi) (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1547631008.959 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (pow hi 2))) (* 0 (/ 1 hi))) into (- (/ 1 (pow hi 2))) 1547631008.959 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow hi 2))) in hi 1547631008.959 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1547631008.959 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1547631008.959 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.959 * [misc]backup-simplify: Simplify 0 into 0 1547631008.959 * [misc]backup-simplify: Simplify 1 into 1 1547631008.959 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547631008.959 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.960 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547631008.960 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547631008.960 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.960 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.960 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.960 * [misc]backup-simplify: Simplify 0 into 0 1547631008.960 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.960 * [misc]backup-simplify: Simplify 0 into 0 1547631008.960 * [misc]backup-simplify: Simplify 0 into 0 1547631008.961 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) into (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) 1547631008.961 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in (x lo hi) around 0 1547631008.961 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in hi 1547631008.961 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in hi 1547631008.961 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1547631008.961 * [misc]taylor: Taking taylor expansion of x in hi 1547631008.961 * [misc]backup-simplify: Simplify x into x 1547631008.961 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547631008.961 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1547631008.961 * [misc]taylor: Taking taylor expansion of lo in hi 1547631008.961 * [misc]backup-simplify: Simplify lo into lo 1547631008.961 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.961 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in hi 1547631008.961 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1547631008.961 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.961 * [misc]backup-simplify: Simplify 0 into 0 1547631008.961 * [misc]backup-simplify: Simplify 1 into 1 1547631008.961 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.961 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1547631008.961 * [misc]taylor: Taking taylor expansion of lo in hi 1547631008.961 * [misc]backup-simplify: Simplify lo into lo 1547631008.961 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.961 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1547631008.961 * [misc]backup-simplify: Simplify (+ (/ 1 x) (- (/ 1 lo))) into (- (/ 1 x) (/ 1 lo)) 1547631008.961 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631008.961 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) 1) into (- (/ 1 x) (/ 1 lo)) 1547631008.961 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in lo 1547631008.961 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in lo 1547631008.961 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1547631008.962 * [misc]taylor: Taking taylor expansion of x in lo 1547631008.962 * [misc]backup-simplify: Simplify x into x 1547631008.962 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547631008.962 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1547631008.962 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.962 * [misc]backup-simplify: Simplify 0 into 0 1547631008.962 * [misc]backup-simplify: Simplify 1 into 1 1547631008.962 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.962 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1547631008.962 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1547631008.962 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.962 * [misc]backup-simplify: Simplify hi into hi 1547631008.962 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.962 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1547631008.962 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.962 * [misc]backup-simplify: Simplify 0 into 0 1547631008.962 * [misc]backup-simplify: Simplify 1 into 1 1547631008.962 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.962 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.962 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.962 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.962 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.962 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1547631008.963 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of x in x 1547631008.963 * [misc]backup-simplify: Simplify 0 into 0 1547631008.963 * [misc]backup-simplify: Simplify 1 into 1 1547631008.963 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.963 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.963 * [misc]backup-simplify: Simplify lo into lo 1547631008.963 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.963 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of hi in x 1547631008.963 * [misc]backup-simplify: Simplify hi into hi 1547631008.963 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.963 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.963 * [misc]backup-simplify: Simplify lo into lo 1547631008.963 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.963 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631008.963 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1547631008.963 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1547631008.963 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1547631008.963 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547631008.963 * [misc]taylor: Taking taylor expansion of x in x 1547631008.963 * [misc]backup-simplify: Simplify 0 into 0 1547631008.963 * [misc]backup-simplify: Simplify 1 into 1 1547631008.963 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.964 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1547631008.964 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.964 * [misc]backup-simplify: Simplify lo into lo 1547631008.964 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.964 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1547631008.964 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1547631008.964 * [misc]taylor: Taking taylor expansion of hi in x 1547631008.964 * [misc]backup-simplify: Simplify hi into hi 1547631008.964 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.964 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1547631008.964 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.964 * [misc]backup-simplify: Simplify lo into lo 1547631008.964 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.964 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631008.964 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1547631008.964 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1547631008.964 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1547631008.964 * [misc]taylor: Taking taylor expansion of (/ 1 (- (/ 1 hi) (/ 1 lo))) in lo 1547631008.964 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1547631008.964 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1547631008.964 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.964 * [misc]backup-simplify: Simplify hi into hi 1547631008.964 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.964 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1547631008.964 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.964 * [misc]backup-simplify: Simplify 0 into 0 1547631008.964 * [misc]backup-simplify: Simplify 1 into 1 1547631008.964 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.964 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.965 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.965 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1547631008.965 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.965 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1547631008.965 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 lo))) into (- (/ 1 lo)) 1547631008.965 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1547631008.965 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1547631008.965 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.966 * [misc]backup-simplify: Simplify (- (/ (- (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) (+ (* (/ 1 (- (/ 1 hi) (/ 1 lo))) (/ 0 (- (/ 1 hi) (/ 1 lo)))))) into (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) 1547631008.966 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) in lo 1547631008.966 * [misc]taylor: Taking taylor expansion of (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))) in lo 1547631008.966 * [misc]taylor: Taking taylor expansion of (* lo (- (/ 1 hi) (/ 1 lo))) in lo 1547631008.966 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.966 * [misc]backup-simplify: Simplify 0 into 0 1547631008.966 * [misc]backup-simplify: Simplify 1 into 1 1547631008.966 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1547631008.966 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1547631008.966 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.966 * [misc]backup-simplify: Simplify hi into hi 1547631008.966 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.966 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1547631008.966 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.966 * [misc]backup-simplify: Simplify 0 into 0 1547631008.966 * [misc]backup-simplify: Simplify 1 into 1 1547631008.966 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.966 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.966 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.966 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1547631008.966 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.966 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.967 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1547631008.967 * [misc]backup-simplify: Simplify (+ (* 0 (/ 1 hi)) (* 1 -1)) into (- 1) 1547631008.967 * [misc]backup-simplify: Simplify (/ 1 (- 1)) into -1 1547631008.967 * [misc]backup-simplify: Simplify (- -1) into 1 1547631008.967 * [misc]taylor: Taking taylor expansion of 1 in hi 1547631008.967 * [misc]backup-simplify: Simplify 1 into 1 1547631008.967 * [misc]backup-simplify: Simplify 0 into 0 1547631008.967 * [misc]taylor: Taking taylor expansion of -1 in hi 1547631008.967 * [misc]backup-simplify: Simplify -1 into -1 1547631008.967 * [misc]backup-simplify: Simplify 0 into 0 1547631008.967 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.967 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1547631008.967 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.967 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.968 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1547631008.968 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1547631008.968 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.968 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.968 * [misc]backup-simplify: Simplify (- (/ 0 (- (/ 1 hi) (/ 1 lo))) (+ (* (/ 1 (- (/ 1 hi) (/ 1 lo))) (/ 0 (- (/ 1 hi) (/ 1 lo)))) (* (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) (/ 0 (- (/ 1 hi) (/ 1 lo)))))) into 0 1547631008.968 * [misc]taylor: Taking taylor expansion of 0 in lo 1547631008.968 * [misc]backup-simplify: Simplify 0 into 0 1547631008.968 * [misc]taylor: Taking taylor expansion of 0 in hi 1547631008.968 * [misc]backup-simplify: Simplify 0 into 0 1547631008.968 * [misc]backup-simplify: Simplify 0 into 0 1547631008.968 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1547631008.969 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.969 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.969 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.969 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (/ 1 hi)) (* 0 -1))) into (/ 1 hi) 1547631008.969 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) (- 1))))) into (- (/ 1 hi)) 1547631008.969 * [misc]backup-simplify: Simplify (- (- (/ 1 hi))) into (/ 1 hi) 1547631008.969 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1547631008.969 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.969 * [misc]backup-simplify: Simplify 0 into 0 1547631008.969 * [misc]backup-simplify: Simplify 1 into 1 1547631008.969 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.970 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.970 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.970 * [misc]backup-simplify: Simplify 0 into 0 1547631008.970 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.970 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.970 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1547631008.970 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) -1)))) into (- (/ 1 hi)) 1547631008.970 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1547631008.970 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1547631008.970 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.970 * [misc]backup-simplify: Simplify 0 into 0 1547631008.970 * [misc]backup-simplify: Simplify 1 into 1 1547631008.970 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.970 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.971 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.971 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.971 * [misc]backup-simplify: Simplify 0 into 0 1547631008.971 * [misc]backup-simplify: Simplify 0 into 0 1547631008.971 * [misc]backup-simplify: Simplify 0 into 0 1547631008.971 * [misc]backup-simplify: Simplify (/ (- (/ 1 (- x)) (/ 1 (- lo))) (- (/ 1 (- hi)) (/ 1 (- lo)))) into (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) 1547631008.971 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in (x lo hi) around 0 1547631008.971 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in hi 1547631008.971 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in hi 1547631008.971 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1547631008.971 * [misc]taylor: Taking taylor expansion of lo in hi 1547631008.971 * [misc]backup-simplify: Simplify lo into lo 1547631008.971 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.971 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1547631008.971 * [misc]taylor: Taking taylor expansion of x in hi 1547631008.971 * [misc]backup-simplify: Simplify x into x 1547631008.971 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547631008.971 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in hi 1547631008.971 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1547631008.971 * [misc]taylor: Taking taylor expansion of lo in hi 1547631008.971 * [misc]backup-simplify: Simplify lo into lo 1547631008.971 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.971 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1547631008.971 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.971 * [misc]backup-simplify: Simplify 0 into 0 1547631008.971 * [misc]backup-simplify: Simplify 1 into 1 1547631008.971 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.972 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1547631008.972 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 x))) into (- (/ 1 lo) (/ 1 x)) 1547631008.972 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.972 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.972 * [misc]backup-simplify: Simplify (/ (- (/ 1 lo) (/ 1 x)) -1) into (* -1 (- (/ 1 lo) (/ 1 x))) 1547631008.972 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in lo 1547631008.972 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in lo 1547631008.972 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1547631008.972 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.972 * [misc]backup-simplify: Simplify 0 into 0 1547631008.972 * [misc]backup-simplify: Simplify 1 into 1 1547631008.972 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.972 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1547631008.972 * [misc]taylor: Taking taylor expansion of x in lo 1547631008.972 * [misc]backup-simplify: Simplify x into x 1547631008.972 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1547631008.972 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1547631008.972 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1547631008.972 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.972 * [misc]backup-simplify: Simplify 0 into 0 1547631008.972 * [misc]backup-simplify: Simplify 1 into 1 1547631008.972 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.972 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1547631008.972 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.972 * [misc]backup-simplify: Simplify hi into hi 1547631008.972 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.973 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631008.973 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631008.973 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.973 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1547631008.973 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1547631008.973 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1547631008.973 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.973 * [misc]backup-simplify: Simplify lo into lo 1547631008.973 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.973 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547631008.973 * [misc]taylor: Taking taylor expansion of x in x 1547631008.973 * [misc]backup-simplify: Simplify 0 into 0 1547631008.973 * [misc]backup-simplify: Simplify 1 into 1 1547631008.973 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.973 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1547631008.973 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1547631008.973 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.973 * [misc]backup-simplify: Simplify lo into lo 1547631008.973 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.973 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1547631008.973 * [misc]taylor: Taking taylor expansion of hi in x 1547631008.973 * [misc]backup-simplify: Simplify hi into hi 1547631008.973 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.973 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.973 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.973 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1547631008.974 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1547631008.974 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1547631008.974 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1547631008.974 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1547631008.974 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1547631008.974 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.974 * [misc]backup-simplify: Simplify lo into lo 1547631008.974 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.974 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547631008.974 * [misc]taylor: Taking taylor expansion of x in x 1547631008.974 * [misc]backup-simplify: Simplify 0 into 0 1547631008.974 * [misc]backup-simplify: Simplify 1 into 1 1547631008.974 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.974 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1547631008.974 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1547631008.974 * [misc]taylor: Taking taylor expansion of lo in x 1547631008.974 * [misc]backup-simplify: Simplify lo into lo 1547631008.974 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1547631008.974 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1547631008.974 * [misc]taylor: Taking taylor expansion of hi in x 1547631008.974 * [misc]backup-simplify: Simplify hi into hi 1547631008.974 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.974 * [misc]backup-simplify: Simplify (- 1) into -1 1547631008.974 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547631008.974 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1547631008.974 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1547631008.974 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1547631008.975 * [misc]taylor: Taking taylor expansion of (/ -1 (- (/ 1 lo) (/ 1 hi))) in lo 1547631008.975 * [misc]taylor: Taking taylor expansion of -1 in lo 1547631008.975 * [misc]backup-simplify: Simplify -1 into -1 1547631008.975 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1547631008.975 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1547631008.975 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.975 * [misc]backup-simplify: Simplify 0 into 0 1547631008.975 * [misc]backup-simplify: Simplify 1 into 1 1547631008.975 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.975 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1547631008.975 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.975 * [misc]backup-simplify: Simplify hi into hi 1547631008.975 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.975 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631008.975 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547631008.975 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.975 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.975 * [misc]backup-simplify: Simplify (+ (/ 1 lo) 0) into (/ 1 lo) 1547631008.975 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1547631008.976 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1547631008.976 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.976 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.976 * [misc]backup-simplify: Simplify (- (/ (/ 1 lo) (- (/ 1 lo) (/ 1 hi))) (+ (* (/ -1 (- (/ 1 lo) (/ 1 hi))) (/ 0 (- (/ 1 lo) (/ 1 hi)))))) into (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) 1547631008.976 * [misc]taylor: Taking taylor expansion of (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) in lo 1547631008.976 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 lo) (/ 1 hi)) lo) in lo 1547631008.976 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1547631008.976 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1547631008.976 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.976 * [misc]backup-simplify: Simplify 0 into 0 1547631008.976 * [misc]backup-simplify: Simplify 1 into 1 1547631008.976 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.976 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1547631008.976 * [misc]taylor: Taking taylor expansion of hi in lo 1547631008.976 * [misc]backup-simplify: Simplify hi into hi 1547631008.976 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1547631008.976 * [misc]taylor: Taking taylor expansion of lo in lo 1547631008.976 * [misc]backup-simplify: Simplify 0 into 0 1547631008.976 * [misc]backup-simplify: Simplify 1 into 1 1547631008.976 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547631008.977 * [misc]backup-simplify: Simplify (* 1 0) into 0 1547631008.977 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.977 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1547631008.977 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1547631008.977 * [misc]backup-simplify: Simplify (+ (* 1 1) (* (- (/ 1 hi)) 0)) into 1 1547631008.977 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.977 * [misc]taylor: Taking taylor expansion of 1 in hi 1547631008.977 * [misc]backup-simplify: Simplify 1 into 1 1547631008.977 * [misc]backup-simplify: Simplify 0 into 0 1547631008.977 * [misc]taylor: Taking taylor expansion of -1 in hi 1547631008.977 * [misc]backup-simplify: Simplify -1 into -1 1547631008.977 * [misc]backup-simplify: Simplify 0 into 0 1547631008.977 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1547631008.977 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.978 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.978 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.978 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1547631008.978 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1547631008.978 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.978 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.978 * [misc]backup-simplify: Simplify (- (/ 0 (- (/ 1 lo) (/ 1 hi))) (+ (* (/ -1 (- (/ 1 lo) (/ 1 hi))) (/ 0 (- (/ 1 lo) (/ 1 hi)))) (* (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) (/ 0 (- (/ 1 lo) (/ 1 hi)))))) into 0 1547631008.978 * [misc]taylor: Taking taylor expansion of 0 in lo 1547631008.978 * [misc]backup-simplify: Simplify 0 into 0 1547631008.978 * [misc]taylor: Taking taylor expansion of 0 in hi 1547631008.978 * [misc]backup-simplify: Simplify 0 into 0 1547631008.978 * [misc]backup-simplify: Simplify 0 into 0 1547631008.979 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.979 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1547631008.979 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.979 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547631008.979 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (- (/ 1 hi)) 1) (* 0 0))) into (- (/ 1 hi)) 1547631008.979 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- (/ 1 hi)) 1)))) into (/ 1 hi) 1547631008.979 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1547631008.979 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.979 * [misc]backup-simplify: Simplify 0 into 0 1547631008.979 * [misc]backup-simplify: Simplify 1 into 1 1547631008.979 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.980 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.980 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.980 * [misc]backup-simplify: Simplify 0 into 0 1547631008.980 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.980 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1547631008.980 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1547631008.980 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 hi)) 1)))) into (- (/ 1 hi)) 1547631008.980 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1547631008.980 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1547631008.980 * [misc]taylor: Taking taylor expansion of hi in hi 1547631008.980 * [misc]backup-simplify: Simplify 0 into 0 1547631008.980 * [misc]backup-simplify: Simplify 1 into 1 1547631008.980 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547631008.981 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547631008.981 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547631008.981 * [misc]backup-simplify: Simplify (- 0) into 0 1547631008.981 * [misc]backup-simplify: Simplify 0 into 0 1547631008.981 * [misc]backup-simplify: Simplify 0 into 0 1547631008.981 * [misc]backup-simplify: Simplify 0 into 0 1547631008.981 * * * [misc]progress: simplifying candidates 1547631008.981 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1547631008.981 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1547631008.981 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1547631008.981 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1547631008.981 * [enter]simplify: Simplifying (- (log (- x lo)) (log (- hi lo))) 1547631008.981 * * [misc]simplify: iters left: 5 (8 enodes) 1547631008.983 * * [misc]simplify: iters left: 4 (13 enodes) 1547631008.984 * * [misc]simplify: iters left: 3 (16 enodes) 1547631008.986 * [exit]simplify: Simplified to (- (log (- x lo)) (log (- hi lo))) 1547631008.986 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (exp (- (log (- x lo)) (log (- hi lo))))) 1547631008.986 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1547631008.986 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1547631008.986 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1547631008.987 * [enter]simplify: Simplifying (/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo))) 1547631008.987 * * [misc]simplify: iters left: 6 (10 enodes) 1547631008.990 * * [misc]simplify: iters left: 5 (22 enodes) 1547631009.010 * * [misc]simplify: iters left: 4 (79 enodes) 1547631009.049 * * [misc]simplify: iters left: 3 (278 enodes) 1547631009.203 * [exit]simplify: Simplified to (pow (/ (- x lo) (- hi lo)) 3) 1547631009.203 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (cbrt (pow (/ (- x lo) (- hi lo)) 3))) 1547631009.203 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1547631009.203 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1547631009.203 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1547631009.203 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1547631009.203 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1547631009.204 * [enter]simplify: Simplifying (/ x (- hi lo)) 1547631009.204 * * [misc]simplify: iters left: 4 (5 enodes) 1547631009.205 * * [misc]simplify: iters left: 3 (7 enodes) 1547631009.207 * * [misc]simplify: iters left: 2 (8 enodes) 1547631009.209 * [exit]simplify: Simplified to (/ x (- hi lo)) 1547631009.209 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (- (/ x (- hi lo)) (/ lo (- hi lo)))) 1547631009.209 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1547631009.210 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1547631009.210 * * [misc]simplify: iters left: 6 (10 enodes) 1547631009.213 * * [misc]simplify: iters left: 5 (19 enodes) 1547631009.223 * * [misc]simplify: iters left: 4 (30 enodes) 1547631009.231 * * [misc]simplify: iters left: 3 (33 enodes) 1547631009.240 * * [misc]simplify: iters left: 2 (36 enodes) 1547631009.249 * [exit]simplify: Simplified to (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) 1547631009.249 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) (/ (cbrt (- x lo)) (cbrt (- hi lo))))) 1547631009.249 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1547631009.249 * * [misc]simplify: iters left: 5 (8 enodes) 1547631009.252 * * [misc]simplify: iters left: 4 (11 enodes) 1547631009.255 * * [misc]simplify: iters left: 3 (13 enodes) 1547631009.257 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1547631009.257 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (cbrt (- x lo)) (cbrt (- hi lo))))) 1547631009.257 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1547631009.257 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1547631009.257 * * [misc]simplify: iters left: 6 (9 enodes) 1547631009.258 * * [misc]simplify: iters left: 5 (14 enodes) 1547631009.260 * * [misc]simplify: iters left: 4 (18 enodes) 1547631009.262 * * [misc]simplify: iters left: 3 (19 enodes) 1547631009.265 * [exit]simplify: Simplified to (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1547631009.265 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) (/ (cbrt (- x lo)) (sqrt (- hi lo))))) 1547631009.265 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1547631009.265 * * [misc]simplify: iters left: 5 (8 enodes) 1547631009.267 * * [misc]simplify: iters left: 4 (11 enodes) 1547631009.268 * * [misc]simplify: iters left: 3 (13 enodes) 1547631009.270 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1547631009.270 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) (/ (cbrt (- x lo)) (sqrt (- hi lo))))) 1547631009.270 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1547631009.270 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1) 1547631009.270 * * [misc]simplify: iters left: 6 (7 enodes) 1547631009.272 * * [misc]simplify: iters left: 5 (13 enodes) 1547631009.274 * * [misc]simplify: iters left: 4 (20 enodes) 1547631009.276 * * [misc]simplify: iters left: 3 (34 enodes) 1547631009.281 * * [misc]simplify: iters left: 2 (60 enodes) 1547631009.290 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1547631009.290 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1547631009.290 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (- hi lo)) 1547631009.290 * * [misc]simplify: iters left: 5 (7 enodes) 1547631009.292 * * [misc]simplify: iters left: 4 (10 enodes) 1547631009.295 * * [misc]simplify: iters left: 3 (12 enodes) 1547631009.299 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (- hi lo)) 1547631009.299 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1547631009.299 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1547631009.299 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1547631009.299 * * [misc]simplify: iters left: 6 (9 enodes) 1547631009.302 * * [misc]simplify: iters left: 5 (14 enodes) 1547631009.306 * * [misc]simplify: iters left: 4 (16 enodes) 1547631009.310 * [exit]simplify: Simplified to (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) 1547631009.310 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (sqrt (- x lo)) (cbrt (- hi lo))))) 1547631009.311 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1547631009.311 * * [misc]simplify: iters left: 5 (8 enodes) 1547631009.313 * * [misc]simplify: iters left: 4 (11 enodes) 1547631009.316 * * [misc]simplify: iters left: 3 (13 enodes) 1547631009.320 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1547631009.320 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (sqrt (- x lo)) (cbrt (- hi lo))))) 1547631009.320 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1547631009.320 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1547631009.320 * * [misc]simplify: iters left: 5 (8 enodes) 1547631009.323 * * [misc]simplify: iters left: 4 (11 enodes) 1547631009.326 * * [misc]simplify: iters left: 3 (13 enodes) 1547631009.329 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1547631009.330 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1547631009.330 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1547631009.330 * * [misc]simplify: iters left: 5 (8 enodes) 1547631009.332 * * [misc]simplify: iters left: 4 (11 enodes) 1547631009.336 * * [misc]simplify: iters left: 3 (13 enodes) 1547631009.340 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1547631009.340 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1547631009.340 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1547631009.340 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) 1) 1547631009.340 * * [misc]simplify: iters left: 5 (6 enodes) 1547631009.341 * * [misc]simplify: iters left: 4 (10 enodes) 1547631009.342 * * [misc]simplify: iters left: 3 (13 enodes) 1547631009.344 * [exit]simplify: Simplified to (sqrt (- x lo)) 1547631009.344 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1547631009.344 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (- hi lo)) 1547631009.344 * * [misc]simplify: iters left: 5 (7 enodes) 1547631009.345 * * [misc]simplify: iters left: 4 (10 enodes) 1547631009.346 * * [misc]simplify: iters left: 3 (12 enodes) 1547631009.348 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (- hi lo)) 1547631009.348 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1547631009.348 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1547631009.348 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1547631009.348 * * [misc]simplify: iters left: 6 (7 enodes) 1547631009.349 * * [misc]simplify: iters left: 5 (13 enodes) 1547631009.351 * * [misc]simplify: iters left: 4 (14 enodes) 1547631009.352 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) 1547631009.352 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (- x lo) (cbrt (- hi lo))))) 1547631009.352 * [enter]simplify: Simplifying (/ (- x lo) (cbrt (- hi lo))) 1547631009.353 * * [misc]simplify: iters left: 5 (7 enodes) 1547631009.354 * * [misc]simplify: iters left: 4 (13 enodes) 1547631009.355 * * [misc]simplify: iters left: 3 (17 enodes) 1547631009.357 * * [misc]simplify: iters left: 2 (19 enodes) 1547631009.360 * [exit]simplify: Simplified to (/ (- x lo) (cbrt (- hi lo))) 1547631009.360 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (- x lo) (cbrt (- hi lo))))) 1547631009.360 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1547631009.360 * [enter]simplify: Simplifying (/ 1 (sqrt (- hi lo))) 1547631009.360 * * [misc]simplify: iters left: 5 (6 enodes) 1547631009.361 * * [misc]simplify: iters left: 4 (10 enodes) 1547631009.362 * * [misc]simplify: iters left: 3 (11 enodes) 1547631009.363 * [exit]simplify: Simplified to (/ 1 (sqrt (- hi lo))) 1547631009.363 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1547631009.363 * [enter]simplify: Simplifying (/ (- x lo) (sqrt (- hi lo))) 1547631009.363 * * [misc]simplify: iters left: 5 (7 enodes) 1547631009.364 * * [misc]simplify: iters left: 4 (13 enodes) 1547631009.366 * * [misc]simplify: iters left: 3 (17 enodes) 1547631009.369 * * [misc]simplify: iters left: 2 (19 enodes) 1547631009.374 * [exit]simplify: Simplified to (/ (- x lo) (sqrt (- hi lo))) 1547631009.374 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1547631009.374 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1547631009.375 * [enter]simplify: Simplifying (/ 1 1) 1547631009.375 * * [misc]simplify: iters left: 2 (2 enodes) 1547631009.375 * * [misc]simplify: iters left: 1 (4 enodes) 1547631009.376 * [exit]simplify: Simplified to 1 1547631009.376 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1547631009.376 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1547631009.376 * * [misc]simplify: iters left: 4 (6 enodes) 1547631009.379 * * [misc]simplify: iters left: 3 (12 enodes) 1547631009.381 * * [misc]simplify: iters left: 2 (16 enodes) 1547631009.383 * * [misc]simplify: iters left: 1 (18 enodes) 1547631009.385 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1547631009.385 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1547631009.385 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1547631009.385 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1547631009.385 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1547631009.385 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1547631009.386 * [enter]simplify: Simplifying (cbrt (- hi lo)) 1547631009.386 * * [misc]simplify: iters left: 3 (4 enodes) 1547631009.386 * * [misc]simplify: iters left: 2 (6 enodes) 1547631009.387 * * [misc]simplify: iters left: 1 (7 enodes) 1547631009.388 * [exit]simplify: Simplified to (cbrt (- hi lo)) 1547631009.388 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (cbrt (- hi lo)))) 1547631009.388 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1547631009.388 * [enter]simplify: Simplifying (sqrt (- hi lo)) 1547631009.388 * * [misc]simplify: iters left: 3 (4 enodes) 1547631009.389 * * [misc]simplify: iters left: 2 (6 enodes) 1547631009.390 * * [misc]simplify: iters left: 1 (7 enodes) 1547631009.391 * [exit]simplify: Simplified to (sqrt (- hi lo)) 1547631009.391 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (sqrt (- hi lo))) (sqrt (- hi lo)))) 1547631009.391 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1547631009.391 * [enter]simplify: Simplifying (- hi lo) 1547631009.391 * * [misc]simplify: iters left: 2 (3 enodes) 1547631009.391 * * [misc]simplify: iters left: 1 (5 enodes) 1547631009.392 * [exit]simplify: Simplified to (- hi lo) 1547631009.392 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) 1) (- hi lo))) 1547631009.392 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1547631009.392 * [enter]simplify: Simplifying (* (cbrt (- x lo)) (cbrt (- x lo))) 1547631009.392 * * [misc]simplify: iters left: 5 (5 enodes) 1547631009.393 * * [misc]simplify: iters left: 4 (7 enodes) 1547631009.394 * * [misc]simplify: iters left: 3 (8 enodes) 1547631009.395 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1547631009.395 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (- hi lo) (cbrt (- x lo))))) 1547631009.395 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1547631009.395 * [enter]simplify: Simplifying (sqrt (- x lo)) 1547631009.395 * * [misc]simplify: iters left: 3 (4 enodes) 1547631009.396 * * [misc]simplify: iters left: 2 (6 enodes) 1547631009.397 * * [misc]simplify: iters left: 1 (7 enodes) 1547631009.397 * [exit]simplify: Simplified to (sqrt (- x lo)) 1547631009.397 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (sqrt (- x lo)) (/ (- hi lo) (sqrt (- x lo))))) 1547631009.397 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1547631009.398 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1547631009.398 * [enter]simplify: Simplifying (+ (* hi hi) (+ (* lo lo) (* hi lo))) 1547631009.398 * * [misc]simplify: iters left: 6 (7 enodes) 1547631009.399 * * [misc]simplify: iters left: 5 (16 enodes) 1547631009.402 * * [misc]simplify: iters left: 4 (29 enodes) 1547631009.406 * * [misc]simplify: iters left: 3 (38 enodes) 1547631009.409 * * [misc]simplify: iters left: 2 (39 enodes) 1547631009.413 * [exit]simplify: Simplified to (fma (+ hi lo) lo (* hi hi)) 1547631009.413 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (pow hi 3) (pow lo 3))) (fma (+ hi lo) lo (* hi hi)))) 1547631009.413 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1547631009.413 * [enter]simplify: Simplifying (+ hi lo) 1547631009.413 * * [misc]simplify: iters left: 2 (3 enodes) 1547631009.413 * * [misc]simplify: iters left: 1 (4 enodes) 1547631009.414 * [exit]simplify: Simplified to (+ lo hi) 1547631009.414 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (* hi hi) (* lo lo))) (+ lo hi))) 1547631009.414 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1547631009.414 * [enter]simplify: Simplifying (- (pow x 3) (pow lo 3)) 1547631009.414 * * [misc]simplify: iters left: 3 (6 enodes) 1547631009.416 * * [misc]simplify: iters left: 2 (14 enodes) 1547631009.418 * * [misc]simplify: iters left: 1 (23 enodes) 1547631009.424 * [exit]simplify: Simplified to (fma (- lo) (* lo lo) (pow x 3)) 1547631009.424 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (fma (- lo) (* lo lo) (pow x 3)) (* (- hi lo) (+ (* x x) (+ (* lo lo) (* x lo)))))) 1547631009.424 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1547631009.424 * [enter]simplify: Simplifying (- (* x x) (* lo lo)) 1547631009.424 * * [misc]simplify: iters left: 4 (5 enodes) 1547631009.426 * * [misc]simplify: iters left: 3 (11 enodes) 1547631009.430 * * [misc]simplify: iters left: 2 (18 enodes) 1547631009.434 * * [misc]simplify: iters left: 1 (35 enodes) 1547631009.440 * [exit]simplify: Simplified to (- (* x x) (* lo lo)) 1547631009.440 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (- (* x x) (* lo lo)) (* (- hi lo) (+ x lo)))) 1547631009.440 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1547631009.440 * [enter]simplify: Simplifying 0 1547631009.440 * * [misc]simplify: iters left: 0 (1 enodes) 1547631009.440 * [exit]simplify: Simplified to 0 1547631009.440 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1547631009.440 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1547631009.441 * [enter]simplify: Simplifying 0 1547631009.441 * * [misc]simplify: iters left: 0 (1 enodes) 1547631009.441 * [exit]simplify: Simplified to 0 1547631009.441 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1547631009.441 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1547631009.441 * [enter]simplify: Simplifying 0 1547631009.441 * * [misc]simplify: iters left: 0 (1 enodes) 1547631009.441 * [exit]simplify: Simplified to 0 1547631009.441 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1547631009.441 * * * [misc]progress: adding candidates to table 1547631009.721 * * [misc]progress: iteration 2 / 4 1547631009.721 * * * [misc]progress: picking best candidate 1547631009.723 * * * * [misc]pick: Picked # 1547631009.723 * * * [misc]progress: localizing error 1547631009.723 * * * [misc]progress: generating rewritten candidates 1547631009.723 * * * [misc]progress: generating series expansions 1547631009.723 * * * [misc]progress: simplifying candidates 1547631009.723 * * * [misc]progress: adding candidates to table 1547631009.724 * [misc]progress: [Phase 3 of 3] Extracting. 1547631009.725 * [enter]simplify: Simplifying 0 1547631009.725 * * [misc]simplify: iters left: 0 (1 enodes) 1547631009.726 * [exit]simplify: Simplified to 0 1547631009.726 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1547631011.061 * * * * [misc]points: Filtering points with unrepresentable outputs 1547631011.065 * * * * [exit]points: Sampled 8000 points with exact outputs 1547631011.284 * [misc]regime-testing: Baseline error score: 61.9971104223893 1547631011.288 * [misc]regime-testing: Oracle error score: 61.9971104223893 1547631011.288 * [misc]regime-testing: End program error score: 61.9971104223893