Details

Time bar (total: 8.0s)

sample32.0ms

Algorithm
intervals
Results
12.0ms300×body80valid
1.0msbody640valid
0.0msbody1280valid
0.0msbody320valid

simplify25.0ms

Counts
1 → 1
Iterations
IterNodes
done47
447
342
228
118
08

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b
(* x (+ y z))
0.0b
(+ (* x (+ y z)) (* z 5.0))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
pow1 add-cbrt-cube associate-*r* add-exp-log add-cube-cbrt add-log-exp
associate-*l*
distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+
+-commutative sum-log pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
32.0ms
(* x (+ y z))
12.0ms
(+ (* x (+ y z)) (* z 5.0))

series73.0ms

Counts
2 → 6
Calls
2 calls:
28.0ms
(* x (+ y z))
44.0ms
(+ (* x (+ y z)) (* z 5.0))

simplify553.0ms

Counts
42 → 42
Iterations
IterNodes
done5001
21001
1225
072

prune254.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b
(* z (+ x 5.0))
0.0b
(+ (* x y) (* z (+ x 5.0)))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
pow1 add-cbrt-cube associate-*r* add-exp-log add-cube-cbrt add-log-exp
associate-*l*
distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+
+-commutative sum-log pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
15.0ms
(* z (+ x 5.0))
13.0ms
(+ (* x y) (* z (+ x 5.0)))

series88.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(* z (+ x 5.0))
45.0ms
(+ (* x y) (* z (+ x 5.0)))

simplify577.0ms

Counts
42 → 42
Iterations
IterNodes
done5000
21041
1224
070

prune224.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize50.0ms

Local error

Found 4 expressions with local error:

0.8b
(cbrt (+ x 5.0))
0.8b
(cbrt (+ 5.0 x))
0.8b
(cbrt (+ 5.0 x))
0.8b
(* (cbrt (+ 5.0 x)) (cbrt (+ 5.0 x)))

rewrite91.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
associate-*r* associate-*l*
add-exp-log
frac-times add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 95
Calls
4 calls:
7.0ms
(cbrt (+ x 5.0))
12.0ms
(cbrt (+ 5.0 x))
6.0ms
(cbrt (+ 5.0 x))
60.0ms
(* (cbrt (+ 5.0 x)) (cbrt (+ 5.0 x)))

series474.0ms

Counts
4 → 12
Calls
4 calls:
105.0ms
(cbrt (+ x 5.0))
111.0ms
(cbrt (+ 5.0 x))
131.0ms
(cbrt (+ 5.0 x))
127.0ms
(* (cbrt (+ 5.0 x)) (cbrt (+ 5.0 x)))

simplify796.0ms

Counts
107 → 107
Iterations
IterNodes
done5000
21435
1394
0172

prune765.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize47.0ms

Local error

Found 4 expressions with local error:

0.6b
(* (cbrt x) (cbrt x))
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
pow1/3
swap-sqr associate-*r* associate-*l* add-exp-log
add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
22.0ms
(* (cbrt x) (cbrt x))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series1.1s

Counts
4 → 12
Calls
4 calls:
297.0ms
(* (cbrt x) (cbrt x))
269.0ms
(cbrt x)
304.0ms
(cbrt x)
234.0ms
(cbrt x)

simplify1.1s

Counts
85 → 85
Iterations
IterNodes
done5000
2727
1138
061

prune494.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

regimes171.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done12
112
08

end0.0ms

sample891.0ms

Algorithm
intervals
Results
525.0ms9810×body80valid
19.0ms107×body1280valid
15.0ms117×body640valid
8.0ms76×body320valid
1.0ms21×body160valid