Details

Time bar (total: 12.5s)

sample28.0ms

Algorithm
intervals
Results
12.0ms256×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done9
29
18
05

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (+ x y) (- x y))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
22×add-sqr-sqrt
20×times-frac
12×add-cube-cbrt
6×distribute-lft-out
5×associate-/r* distribute-lft-out-- difference-of-squares
4×associate-/l*
3×add-cbrt-cube add-exp-log
2×associate-/r/ associate-/l/
1×expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg flip3-+ flip3-- div-exp flip-+ log1p-expm1-u div-inv flip-- add-log-exp
Counts
1 → 47
Calls
1 calls:
22.0ms
(/ (+ x y) (- x y))

series84.0ms

Counts
1 → 3
Calls
1 calls:
84.0ms
(/ (+ x y) (- x y))

simplify2.0s

Counts
50 → 50
Iterations
IterNodes
done5000
33172
2588
1180
078

prune269.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (+ x y) (- x y))
0.0b
(cbrt (/ (+ x y) (- x y)))
0.0b
(cbrt (/ (+ x y) (- x y)))
0.0b
(cbrt (/ (+ x y) (- x y)))

rewrite84.0ms

Algorithm
rewrite-expression-head
Rules
121×*-un-lft-identity
80×times-frac
79×add-sqr-sqrt
78×cbrt-prod
45×add-cube-cbrt
21×distribute-lft-out
17×distribute-lft-out-- difference-of-squares
8×associate-/r/
6×add-cbrt-cube add-exp-log
5×associate-/r*
4×expm1-log1p-u pow1 flip3-- log1p-expm1-u div-inv flip-- associate-/l* add-log-exp
3×cbrt-div pow1/3
2×associate-/l/
1×cbrt-undiv clear-num frac-2neg flip3-+ div-exp flip-+
Counts
4 → 158
Calls
4 calls:
46.0ms
(/ (+ x y) (- x y))
10.0ms
(cbrt (/ (+ x y) (- x y)))
8.0ms
(cbrt (/ (+ x y) (- x y)))
8.0ms
(cbrt (/ (+ x y) (- x y)))

series1.0s

Counts
4 → 12
Calls
4 calls:
81.0ms
(/ (+ x y) (- x y))
291.0ms
(cbrt (/ (+ x y) (- x y)))
334.0ms
(cbrt (/ (+ x y) (- x y)))
322.0ms
(cbrt (/ (+ x y) (- x y)))

simplify2.2s

Counts
170 → 170
Iterations
IterNodes
done5000
34019
2686
1235
0121

prune873.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 1 (- x y))
0.1b
(* (/ 1 (- x y)) (+ x y))

rewrite65.0ms

Algorithm
rewrite-expression-head
Rules
43×add-sqr-sqrt
39×*-un-lft-identity
32×times-frac
22×add-cube-cbrt
21×associate-*l*
15×add-exp-log
9×add-cbrt-cube
7×distribute-lft-out-- difference-of-squares
5×pow1 associate-/r*
4×div-exp associate-*r* prod-exp associate-/r/
3×associate-/l* unswap-sqr
2×expm1-log1p-u frac-times cbrt-undiv rec-exp flip3-+ flip3-- 1-exp associate-*r/ cbrt-unprod flip-+ log1p-expm1-u div-inv flip-- add-log-exp
1×distribute-rgt-in clear-num frac-2neg distribute-lft-in pow-prod-down associate-*l/ *-commutative pow-flip distribute-lft-out inv-pow
Counts
2 → 95
Calls
2 calls:
10.0ms
(/ 1 (- x y))
51.0ms
(* (/ 1 (- x y)) (+ x y))

series146.0ms

Counts
2 → 6
Calls
2 calls:
51.0ms
(/ 1 (- x y))
94.0ms
(* (/ 1 (- x y)) (+ x y))

simplify2.1s

Counts
101 → 101
Iterations
IterNodes
done5000
23710
1446
0130

prune423.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize34.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ 1 (- x y))
0.0b
(+ (* (/ 1 (- x y)) x) (* (/ 1 (- x y)) y))
0.1b
(* (/ 1 (- x y)) x)
0.2b
(* (/ 1 (- x y)) y)

rewrite147.0ms

Algorithm
rewrite-expression-head
Rules
68×add-sqr-sqrt
56×*-un-lft-identity
49×times-frac
42×associate-*l*
34×add-cube-cbrt
26×add-exp-log
16×add-cbrt-cube
10×distribute-lft-out-- difference-of-squares
9×pow1
8×prod-exp
6×div-exp associate-*r* associate-/r/ add-log-exp unswap-sqr
5×associate-/r*
4×expm1-log1p-u associate-*l/ cbrt-unprod log1p-expm1-u
3×cbrt-undiv rec-exp flip3-- 1-exp div-inv flip-- associate-/l*
2×pow-prod-down *-commutative
1×+-commutative clear-num sum-log fma-def frac-2neg flip3-+ frac-add flip-+ pow-flip distribute-lft-out inv-pow
Counts
4 → 149
Calls
4 calls:
17.0ms
(/ 1 (- x y))
26.0ms
(+ (* (/ 1 (- x y)) x) (* (/ 1 (- x y)) y))
40.0ms
(* (/ 1 (- x y)) x)
53.0ms
(* (/ 1 (- x y)) y)

series315.0ms

Counts
4 → 12
Calls
4 calls:
52.0ms
(/ 1 (- x y))
133.0ms
(+ (* (/ 1 (- x y)) x) (* (/ 1 (- x y)) y))
79.0ms
(* (/ 1 (- x y)) x)
51.0ms
(* (/ 1 (- x y)) y)

simplify1.4s

Counts
161 → 161
Iterations
IterNodes
done5002
22678
1493
0180

prune531.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes99.0ms

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
done9
19
08

end0.0ms

sample529.0ms

Algorithm
intervals
Results
307.0ms8000×body80valid