Details

sample28.0ms

Algorithm

intervals

Results

14.0ms

451×

body

valid

simplify119.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	167
7	167
6	153
5	131
4	105
3	65
2	27
1	11
0	4

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite53.0ms

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` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 43

Calls

1 calls:

51.0ms

(* (+ x y) (+ x y))

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(* (+ x y) (+ x y))

simplify2.7s

Counts

46 → 46

Iterations

Iter	Nodes
done	5000
3	4230
2	835
1	232
0	65

prune120.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize18.0ms

Local error

Found 1 expressions with local error:

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

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` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 11

Calls

1 calls:

0.0ms

(fma 2 (* x y) (fma y y (* x x)))

series48.0ms

Counts

1 → 3

Calls

1 calls:

48.0ms

(fma 2 (* x y) (fma y y (* x x)))

simplify2.0s

Counts

14 → 14

Iterations

Iter	Nodes
done	5000
4	2015
3	342
2	93
1	39
0	22

prune73.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

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

rewrite77.0ms

Algorithm

rewrite-expression-head

Rules

12×	`associate-*l/`
11×	`add-sqr-sqrt` `*-un-lft-identity`
8×	`associate-l`
7×	`pow1` `flip3-+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `flip-+`
6×	`associate-r`
5×	`add-log-exp`
4×	`frac-add`
3×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `distribute-lft-out`
2×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`
1×	`+-commutative` `sum-log` `fma-def`

Counts

3 → 68

Calls

3 calls:

35.0ms	(* (+ x y) x)
22.0ms	(* (+ x y) y)
17.0ms	(+ (* (+ x y) x) (* (+ x y) y))

series141.0ms

Counts

3 → 9

Calls

3 calls:

46.0ms	(* (+ x y) x)
49.0ms	(* (+ x y) y)
45.0ms	(+ (* (+ x y) x) (* (+ x y) y))

simplify1.3s

Counts

77 → 77

Iterations

Iter	Nodes
done	5000
2	1191
1	329
0	115

prune325.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize15.0ms

Local error

Found 2 expressions with local error:

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

rewrite2.0ms

Algorithm

rewrite-expression-head

Rules

2×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

2 → 22

Calls

2 calls:

1.0ms	(fma x x (fma (* x y) 2 (* y y)))
1.0ms	(fma (* x y) 2 (* y y))

series154.0ms

Counts

2 → 6

Calls

2 calls:

66.0ms	(fma x x (fma (* x y) 2 (* y y)))
87.0ms	(fma (* x y) 2 (* y y))

simplify2.8s

Counts

28 → 28

Iterations

Iter	Nodes
done	5002
4	2044
3	423
2	125
1	56
0	35

prune157.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes80.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	8
1	8
0	7

end0.0ms

sample848.0ms

Algorithm

intervals

Results

548.0ms

14275×

body

valid