Details

Time bar (total: 17.3s)

sample30.0ms

Algorithm
intervals
Results
20.0ms283×body80valid
1.0ms4×body320valid
0.0ms2×body640valid
0.0ms2×body160valid

simplify31.0ms

Counts
1 → 1
Iterations
IterNodes
669
569
467
350
233
118
09

prune8.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ 30 d2))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*r*
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ insert-posit16 distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
18.0ms
(* d1 (+ 30 d2))

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(* d1 (+ 30 d2))

simplify3.0s

Counts
27 → 27
Iterations
IterNodes
45185
31359
2381
1127
047

prune192.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (+ 30 d2))
0.2b
(* (cbrt (+ 30 d2)) (cbrt (+ 30 d2)))
0.4b
(* (* d1 (* (cbrt (+ 30 d2)) (cbrt (+ 30 d2)))) (cbrt (+ 30 d2)))
0.4b
(* d1 (* (cbrt (+ 30 d2)) (cbrt (+ 30 d2))))

rewrite275.0ms

Algorithm
rewrite-expression-head
Rules
80×cbrt-div
44×associate-*r/
40×flip3-+ flip-+
36×frac-times
34×*-un-lft-identity
32×cbrt-prod
25×add-sqr-sqrt pow1
20×add-exp-log
18×associate-*l/
16×add-cube-cbrt
15×associate-*r*
11×add-cbrt-cube associate-*l* pow-prod-down
10×prod-exp cbrt-unprod
9×swap-sqr
8×distribute-lft-out
7×pow1/3
5×unswap-sqr
4×insert-posit16 add-log-exp
3×*-commutative
2×pow-sqr pow-prod-up
1×pow2 pow-plus
Counts
4 → 149
Calls
4 calls:
2.0ms
(cbrt (+ 30 d2))
35.0ms
(* (cbrt (+ 30 d2)) (cbrt (+ 30 d2)))
177.0ms
(* (* d1 (* (cbrt (+ 30 d2)) (cbrt (+ 30 d2)))) (cbrt (+ 30 d2)))
57.0ms
(* d1 (* (cbrt (+ 30 d2)) (cbrt (+ 30 d2))))

series293.0ms

Counts
4 → 12
Calls
4 calls:
62.0ms
(cbrt (+ 30 d2))
77.0ms
(* (cbrt (+ 30 d2)) (cbrt (+ 30 d2)))
56.0ms
(* (* d1 (* (cbrt (+ 30 d2)) (cbrt (+ 30 d2)))) (cbrt (+ 30 d2)))
97.0ms
(* d1 (* (cbrt (+ 30 d2)) (cbrt (+ 30 d2))))

simplify2.3s

Counts
161 → 161
Iterations
IterNodes
35354
21930
1660
0242

prune1.3s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize19.0ms

Local error

Found 2 expressions with local error:

4.5b
(* d1 (- 900 (* d2 d2)))
6.9b
(/ (* d1 (- 900 (* d2 d2))) (- 30 d2))

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
10×*-un-lft-identity
9×add-cbrt-cube add-exp-log
6×add-cube-cbrt
5×associate-/r* times-frac
4×pow1 associate-*r* associate-*r/
3×flip3-- associate-*l* flip-- difference-of-squares
2×distribute-rgt-in cbrt-undiv sub-neg distribute-lft-in div-exp prod-exp associate-/r/ cbrt-unprod insert-posit16 distribute-lft-out-- add-log-exp associate-/l/
1×clear-num frac-2neg pow-prod-down *-commutative div-inv associate-/l* unswap-sqr
Counts
2 → 56
Calls
2 calls:
23.0ms
(* d1 (- 900 (* d2 d2)))
33.0ms
(/ (* d1 (- 900 (* d2 d2))) (- 30 d2))

series167.0ms

Counts
2 → 6
Calls
2 calls:
75.0ms
(* d1 (- 900 (* d2 d2)))
92.0ms
(/ (* d1 (- 900 (* d2 d2))) (- 30 d2))

simplify1.5s

Counts
62 → 62
Iterations
IterNodes
34992
21138
1297
0113

prune406.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* d2 d2) (* 30 d2))
0.1b
(* (* d2 d2) d2)
3.6b
(* d1 (+ (* (* d2 d2) d2) 27000))
13.7b
(/ (* d1 (+ (* (* d2 d2) d2) 27000)) (+ (* 30 30) (- (* d2 d2) (* 30 d2))))

rewrite130.0ms

Algorithm
rewrite-expression-head
Rules
25×pow1
16×add-cbrt-cube add-exp-log
12×add-sqr-sqrt
9×*-un-lft-identity add-cube-cbrt
6×pow-plus associate-*r* pow-prod-up add-log-exp
5×prod-exp cbrt-unprod
4×associate-*l* pow-prod-down associate-*r/ insert-posit16
3×associate-/r* flip3-+ times-frac flip-+
2×pow2 cbrt-undiv div-exp associate-/r/ pow-sqr *-commutative unswap-sqr associate-/l/
1×distribute-rgt-in clear-num sub-neg frac-2neg distribute-lft-in flip3-- distribute-rgt-out-- diff-log pow3 div-inv flip-- associate-/l*
Counts
4 → 92
Calls
4 calls:
13.0ms
(- (* d2 d2) (* 30 d2))
15.0ms
(* (* d2 d2) d2)
46.0ms
(* d1 (+ (* (* d2 d2) d2) 27000))
53.0ms
(/ (* d1 (+ (* (* d2 d2) d2) 27000)) (+ (* 30 30) (- (* d2 d2) (* 30 d2))))

series374.0ms

Counts
4 → 12
Calls
4 calls:
58.0ms
(- (* d2 d2) (* 30 d2))
38.0ms
(* (* d2 d2) d2)
92.0ms
(* d1 (+ (* (* d2 d2) d2) 27000))
186.0ms
(/ (* d1 (+ (* (* d2 d2) d2) 27000)) (+ (* 30 30) (- (* d2 d2) (* 30 d2))))

simplify4.6s

Counts
104 → 104
Iterations
IterNodes
38784
21795
1464
0157

prune968.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes59.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
27
17
05

end0.0ms

sample1.5s

Algorithm
intervals
Results
1.2s9001×body80valid
21.0ms55×body1280valid
15.0ms45×body640valid
5.0ms22×body320valid
2.0ms12×body160valid