Details

Time bar (total: 10.5s)

sample29.0ms

Algorithm
intervals
Results
16.0ms396×body80valid

simplify38.0ms

Counts
1 → 1
Iterations
IterNodes
done47
547
444
337
225
115
08

prune10.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize24.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (* z z) 3) (* x y))
0.2b
(* (* z z) 3)

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-sqr-sqrt add-log-exp
3×*-un-lft-identity associate-*r* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×insert-posit16
1×+-commutative sum-log flip3-+ associate-*l* *-commutative flip-+ unswap-sqr
Counts
2 → 32
Calls
2 calls:
19.0ms
(+ (* (* z z) 3) (* x y))
20.0ms
(* (* z z) 3)

series87.0ms

Counts
2 → 6
Calls
2 calls:
51.0ms
(+ (* (* z z) 3) (* x y))
36.0ms
(* (* z z) 3)

simplify2.1s

Counts
38 → 38
Iterations
IterNodes
done5000
32138
2618
1184
062

prune159.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x y) (* z z))
0.0b
(+ (+ (* x y) (* z z)) (* z z))
0.1b
(+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))

rewrite159.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
10×sum-log
3×add-sqr-sqrt pow1 +-commutative *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+ insert-posit16
2×associate-+l+
Counts
3 → 41
Calls
3 calls:
10.0ms
(+ (* x y) (* z z))
33.0ms
(+ (+ (* x y) (* z z)) (* z z))
116.0ms
(+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))

series174.0ms

Counts
3 → 9
Calls
3 calls:
48.0ms
(+ (* x y) (* z z))
63.0ms
(+ (+ (* x y) (* z z)) (* z z))
62.0ms
(+ (+ (+ (* x y) (* z z)) (* z z)) (* z z))

simplify1.0s

Counts
50 → 50
Iterations
IterNodes
done5000
2907
1228
073

prune153.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* z (* z 3)) (* x y))
0.2b
(* z (* z 3))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×insert-posit16
1×+-commutative sum-log flip3-+ associate-*r* *-commutative flip-+
Counts
2 → 31
Calls
2 calls:
15.0ms
(+ (* z (* z 3)) (* x y))
13.0ms
(* z (* z 3))

series91.0ms

Counts
2 → 6
Calls
2 calls:
48.0ms
(+ (* z (* z 3)) (* x y))
43.0ms
(* z (* z 3))

simplify2.2s

Counts
37 → 37
Iterations
IterNodes
done5006
32888
2596
1170
058

prune129.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* z z) 3)
0.3b
(* (sqrt (* (* z z) 3)) (sqrt (* (* z z) 3)))
18.0b
(sqrt (* (* z z) 3))
18.0b
(sqrt (* (* z z) 3))

rewrite133.0ms

Algorithm
rewrite-expression-head
Rules
148×pow1
80×pow-prod-down
66×sqrt-pow1
17×pow-prod-up
14×pow1/2
12×add-sqr-sqrt
11×add-cbrt-cube add-exp-log pow-sqr
9×*-un-lft-identity add-cube-cbrt
7×associate-*r*
6×sqrt-prod
5×associate-*l*
4×swap-sqr prod-exp cbrt-unprod insert-posit16 add-log-exp
2×*-commutative unswap-sqr
1×pow2 rem-square-sqrt pow-plus sqrt-unprod
Counts
4 → 113
Calls
4 calls:
17.0ms
(* (* z z) 3)
86.0ms
(* (sqrt (* (* z z) 3)) (sqrt (* (* z z) 3)))
14.0ms
(sqrt (* (* z z) 3))
14.0ms
(sqrt (* (* z z) 3))

series238.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(* (* z z) 3)
99.0ms
(* (sqrt (* (* z z) 3)) (sqrt (* (* z z) 3)))
49.0ms
(sqrt (* (* z z) 3))
51.0ms
(sqrt (* (* z z) 3))

simplify2.0s

Counts
125 → 125
Iterations
IterNodes
done5000
31962
2599
1210
083

prune372.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

regimes295.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done12
112
08

end0.0ms

sample959.0ms

Algorithm
intervals
Results
693.0ms12226×body80valid