Details

Time bar (total: 26.5s)

sample50.0ms

Algorithm
intervals
Results
35.0ms256×body80valid

simplify42.0ms

Counts
1 → 1
Iterations
IterNodes
done51
351
243
128
014

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize42.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 0.99229 (* x 0.04481))
0.0b
(- (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) x)
0.0b
(* x (+ 0.99229 (* x 0.04481)))
16.3b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite2.6s

Algorithm
rewrite-expression-head
Rules
76×*-un-lft-identity
28×distribute-lft-out
26×times-frac
25×add-sqr-sqrt
18×add-cube-cbrt
17×associate-*l*
8×add-cbrt-cube add-exp-log add-log-exp
6×pow1
5×associate-/r* associate-*r* associate-/l*
4×flip3-+ flip-+ insert-posit16
3×+-commutative
2×distribute-rgt-in distribute-lft-in associate-*r/ associate-/r/ difference-of-squares associate-/l/
1×cbrt-undiv clear-num sum-log sub-neg frac-2neg flip3-- diff-log div-exp pow-prod-down prod-exp *-commutative cbrt-unprod div-inv flip-- distribute-lft-out-- unswap-sqr
Counts
4 → 109
Calls
4 calls:
24.0ms
(+ 0.99229 (* x 0.04481))
2.1s
(- (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) x)
90.0ms
(* x (+ 0.99229 (* x 0.04481)))
374.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series342.0ms

Counts
4 → 12
Calls
4 calls:
57.0ms
(+ 0.99229 (* x 0.04481))
93.0ms
(- (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) x)
101.0ms
(* x (+ 0.99229 (* x 0.04481)))
91.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify1.7s

Counts
121 → 121
Iterations
IterNodes
done5011
21667
1470
0176

prune344.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize73.0ms

Local error

Found 4 expressions with local error:

6.0b
(* (/ 1 (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))) (/ (+ 2.30753 (* x 0.27061)) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))
16.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
16.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
16.7b
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite10.2s

Algorithm
rewrite-expression-head
Rules
1677×*-un-lft-identity
1117×cbrt-prod
1109×associate-/r*
814×frac-times
800×add-sqr-sqrt
590×associate-*l*
570×distribute-lft-out
421×add-cube-cbrt
320×swap-sqr
290×associate-/l*
249×times-frac
222×associate-*r*
169×unswap-sqr
92×associate-/l/
66×clear-num
65×frac-2neg
61×add-cbrt-cube
56×flip3-+ flip-+
49×add-exp-log
47×associate-*l/
30×cbrt-unprod
29×*-commutative
27×cbrt-undiv
20×cbrt-div prod-exp associate-*r/
15×div-exp
10×associate-/r/
6×pow1
4×rec-exp 1-exp un-div-inv insert-posit16 add-log-exp
3×pow1/3
2×div-inv
1×pow-prod-down
Counts
4 → 1199
Calls
4 calls:
9.6s
(* (/ 1 (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))) (/ (+ 2.30753 (* x 0.27061)) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))
163.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
146.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
147.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series736.0ms

Counts
4 → 12
Calls
4 calls:
74.0ms
(* (/ 1 (* (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))) (/ (+ 2.30753 (* x 0.27061)) (cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))))
195.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
221.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
245.0ms
(cbrt (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify5.0s

Counts
1211 → 1211
Iterations
IterNodes
done5010
14278
0977

prune4.3s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes44.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify5.0ms

Iterations
IterNodes
done20
120
014

end0.0ms

sample1.1s

Algorithm
intervals
Results
995.0ms8000×body80valid