Details

Time bar (total: 10.3s)

sample19.0ms

Algorithm
intervals
Results
7.0ms433×body80valid

simplify193.0ms

Counts
1 → 1
Iterations
IterNodes
done292
8292
7290
6273
5243
4147
365
227
111
04

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
8×pow1
7×add-sqr-sqrt
6×flip3-+ swap-sqr flip-+ distribute-lft-out
5×add-cube-cbrt
4×frac-times associate-*r* associate-*l*
3×add-cbrt-cube add-exp-log
2×associate-*l/ associate-*r/
1×pow2 distribute-rgt-in expm1-log1p-u distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 42
Calls
1 calls:
28.0ms
(* (+ x y) (+ x y))

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(* (+ x y) (+ x y))

simplify1.2s

Counts
45 → 45
Iterations
IterNodes
done5001
21738
1232
064

prune190.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 3 expressions with local error:

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

rewrite57.0ms

Algorithm
rewrite-expression-head
Rules
12×associate-*r/
11×add-sqr-sqrt *-un-lft-identity
8×associate-*r*
7×pow1 flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
6×associate-*l*
5×add-log-exp
4×distribute-rgt-in distribute-lft-in frac-add
3×expm1-log1p-u log1p-expm1-u
2×associate-+l+ associate-+r+ pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
1×+-commutative sum-log fma-def distribute-rgt-out
Counts
3 → 73
Calls
3 calls:
16.0ms
(* y (+ x y))
21.0ms
(* x (+ x y))
16.0ms
(+ (* x (+ x y)) (* y (+ x y)))

series88.0ms

Counts
3 → 9
Calls
3 calls:
30.0ms
(* y (+ x y))
30.0ms
(* x (+ x y))
27.0ms
(+ (* x (+ x y)) (* y (+ x y)))

simplify2.4s

Counts
82 → 82
Iterations
IterNodes
done5000
22641
1408
0117

prune414.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(* y (+ x y))
0.0b
(fma x (+ x y) (* y (+ x y)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-cbrt-cube associate-*r* add-exp-log add-cube-cbrt
3×associate-*l*
2×expm1-log1p-u associate-*r/ log1p-expm1-u add-log-exp
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ fma-udef distribute-lft-out unswap-sqr
Counts
2 → 35
Calls
2 calls:
16.0ms
(* y (+ x y))
0.0ms
(fma x (+ x y) (* y (+ x y)))

series77.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(* y (+ x y))
34.0ms
(fma x (+ x y) (* y (+ x y)))

simplify598.0ms

Counts
41 → 41
Iterations
IterNodes
done5000
2950
1172
061

prune206.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma 2 (* x y) (* y y))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma 2 (* x y) (* y y))

series85.0ms

Counts
1 → 3
Calls
1 calls:
85.0ms
(fma 2 (* x y) (* y y))

simplify3.5s

Counts
13 → 13
Iterations
IterNodes
done5000
44396
3407
287
128
018

prune52.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes90.0ms

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
done8
18
07

end0.0ms

sample970.0ms

Algorithm
intervals
Results
353.0ms14298×body80valid