Details

Time bar (total: 13.3s)

sample38.0ms

Algorithm
intervals
Results
19.0ms256×body80valid

simplify53.0ms

Counts
1 → 1
Iterations
IterNodes
done63
463
356
243
128
014

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize37.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 2.30753 (* x 0.27061))
0.0b
(+ 0.99229 (* x 0.04481))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
15.5b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite85.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×*-un-lft-identity add-cube-cbrt
9×times-frac
8×add-cbrt-cube add-exp-log add-log-exp
6×pow1
5×flip3-+ flip-+
3×associate-/r* associate-*r* associate-*l* associate-/l*
2×+-commutative sum-log associate-*r/ associate-/r/ associate-/l/
1×distribute-rgt-in cbrt-undiv clear-num frac-2neg distribute-lft-in div-exp pow-prod-down prod-exp *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 75
Calls
4 calls:
8.0ms
(+ 2.30753 (* x 0.27061))
8.0ms
(+ 0.99229 (* x 0.04481))
30.0ms
(* x (+ 0.99229 (* x 0.04481)))
36.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series306.0ms

Counts
4 → 12
Calls
4 calls:
61.0ms
(+ 2.30753 (* x 0.27061))
62.0ms
(+ 0.99229 (* x 0.04481))
86.0ms
(* x (+ 0.99229 (* x 0.04481)))
96.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify1.5s

Counts
87 → 87
Iterations
IterNodes
done5001
21928
1431
0155

prune498.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize74.0ms

Local error

Found 4 expressions with local error:

0.3b
(cbrt (+ 2.30753 (* x 0.27061)))
0.7b
(* (cbrt (+ 2.30753 (* x 0.27061))) (cbrt (+ 2.30753 (* x 0.27061))))
3.5b
(/ (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) (cbrt (+ 2.30753 (* x 0.27061))))
12.4b
(/ (* (cbrt (+ 2.30753 (* x 0.27061))) (cbrt (+ 2.30753 (* x 0.27061)))) (/ (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) (cbrt (+ 2.30753 (* x 0.27061)))))

rewrite138.0ms

Algorithm
rewrite-expression-head
Rules
78×times-frac
62×add-sqr-sqrt
54×*-un-lft-identity add-cube-cbrt
49×cbrt-prod
32×cbrt-div
30×associate-/r*
20×add-exp-log
17×flip3-+ flip-+
11×pow1 add-cbrt-cube
10×associate-/l/
8×frac-times
7×cbrt-undiv pow1/3 div-exp associate-/r/
6×swap-sqr associate-*r* associate-*l*
4×associate-*l/ associate-*r/ div-inv associate-/l* add-log-exp unswap-sqr
3×prod-exp cbrt-unprod
2×clear-num frac-2neg pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus *-commutative
Counts
4 → 180
Calls
4 calls:
5.0ms
(cbrt (+ 2.30753 (* x 0.27061)))
31.0ms
(* (cbrt (+ 2.30753 (* x 0.27061))) (cbrt (+ 2.30753 (* x 0.27061))))
32.0ms
(/ (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) (cbrt (+ 2.30753 (* x 0.27061))))
58.0ms
(/ (* (cbrt (+ 2.30753 (* x 0.27061))) (cbrt (+ 2.30753 (* x 0.27061)))) (/ (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) (cbrt (+ 2.30753 (* x 0.27061)))))

series690.0ms

Counts
4 → 12
Calls
4 calls:
170.0ms
(cbrt (+ 2.30753 (* x 0.27061)))
190.0ms
(* (cbrt (+ 2.30753 (* x 0.27061))) (cbrt (+ 2.30753 (* x 0.27061))))
232.0ms
(/ (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) (cbrt (+ 2.30753 (* x 0.27061))))
99.0ms
(/ (* (cbrt (+ 2.30753 (* x 0.27061))) (cbrt (+ 2.30753 (* x 0.27061)))) (/ (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) (cbrt (+ 2.30753 (* x 0.27061)))))

simplify2.0s

Counts
192 → 192
Iterations
IterNodes
done5000
11130
0410

prune1.4s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize60.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* x 0.27061) (* x 0.27061))
0.3b
(* 2.30753 (* x 0.27061))
15.5b
(/ (/ (+ (* (* x 0.27061) (* (* x 0.27061) (* x 0.27061))) (* (* 2.30753 2.30753) 2.30753)) (+ (* 2.30753 2.30753) (- (* (* x 0.27061) (* x 0.27061)) (* 2.30753 (* x 0.27061))))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
22.3b
(/ (+ (* (* x 0.27061) (* (* x 0.27061) (* x 0.27061))) (* (* 2.30753 2.30753) 2.30753)) (+ (* 2.30753 2.30753) (- (* (* x 0.27061) (* x 0.27061)) (* 2.30753 (* x 0.27061)))))

rewrite933.0ms

Algorithm
rewrite-expression-head
Rules
114×times-frac
65×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
48×pow1
28×add-cbrt-cube add-exp-log
22×associate-/l*
20×pow-prod-down
16×cube-unmult pow3 sum-cubes
12×associate-/r/
11×prod-exp cbrt-unprod
7×flip3-+ flip-+
6×associate-/r* div-inv
4×cbrt-undiv div-exp associate-*l* pow-sqr pow-prod-up add-log-exp
3×associate-/l/
2×clear-num frac-2neg pow-plus associate-*r* *-commutative
1×pow2 swap-sqr
Counts
4 → 179
Calls
4 calls:
42.0ms
(* (* x 0.27061) (* x 0.27061))
24.0ms
(* 2.30753 (* x 0.27061))
428.0ms
(/ (/ (+ (* (* x 0.27061) (* (* x 0.27061) (* x 0.27061))) (* (* 2.30753 2.30753) 2.30753)) (+ (* 2.30753 2.30753) (- (* (* x 0.27061) (* x 0.27061)) (* 2.30753 (* x 0.27061))))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
432.0ms
(/ (+ (* (* x 0.27061) (* (* x 0.27061) (* x 0.27061))) (* (* 2.30753 2.30753) 2.30753)) (+ (* 2.30753 2.30753) (- (* (* x 0.27061) (* x 0.27061)) (* 2.30753 (* x 0.27061)))))

series296.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(* (* x 0.27061) (* x 0.27061))
27.0ms
(* 2.30753 (* x 0.27061))
153.0ms
(/ (/ (+ (* (* x 0.27061) (* (* x 0.27061) (* x 0.27061))) (* (* 2.30753 2.30753) 2.30753)) (+ (* 2.30753 2.30753) (- (* (* x 0.27061) (* x 0.27061)) (* 2.30753 (* x 0.27061))))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
83.0ms
(/ (+ (* (* x 0.27061) (* (* x 0.27061) (* x 0.27061))) (* (* 2.30753 2.30753) 2.30753)) (+ (* 2.30753 2.30753) (- (* (* x 0.27061) (* x 0.27061)) (* 2.30753 (* x 0.27061)))))

simplify3.2s

Counts
191 → 191
Iterations
IterNodes
done5002
24086
1873
0328

prune1.1s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes68.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations
IterNodes
done20
120
014

end0.0ms

sample707.0ms

Algorithm
intervals
Results
565.0ms8000×body80valid