Details

sample51.0ms

Algorithm

intervals

Results

32.0ms

307×

body

valid

simplify1.9s

Counts

1 → 1

Iterations

Iter	Nodes
done	2080
6	2080
5	1745
4	352
3	96
2	38
1	16
0	8

prune18.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.9b

localize13.0ms

Local error

Found 1 expressions with local error:

5.9b	(* y (/ x z))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-r`
10×	`times-frac`
9×	`*-un-lft-identity` `add-cube-cbrt`
6×	`add-cbrt-cube` `add-exp-log`
3×	`pow1` `associate-l`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `pow-prod-down` `associate-r/` `-commutative` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 35

Calls

1 calls:

23.0ms

(* y (/ x z))

series44.0ms

Counts

1 → 3

Calls

1 calls:

44.0ms

(* y (/ x z))

simplify994.0ms

Counts

38 → 38

Iterations

Iter	Nodes
done	2001
3	2001
2	560
1	177
0	73

prune215.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

5.2b	(/ (* x y) z)

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-cbrt-cube` `add-exp-log`
3×	`add-sqr-sqrt` `associate-/r` `-un-lft-identity` `times-frac` `add-cube-cbrt`
2×	`cbrt-undiv` `div-exp`
1×	`expm1-log1p-u` `pow1` `clear-num` `frac-2neg` `prod-exp` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `div-inv` `associate-/l*` `add-log-exp`

Counts

1 → 24

Calls

1 calls:

20.0ms

(/ (* x y) z)

series44.0ms

Counts

1 → 3

Calls

1 calls:

44.0ms

(/ (* x y) z)

simplify1.0s

Counts

27 → 27

Iterations

Iter	Nodes
done	2000
3	2000
2	461
1	121
0	51

prune150.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

5.6b	(* x (/ y z))

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-r`
10×	`times-frac`
9×	`*-un-lft-identity` `add-cube-cbrt`
6×	`add-cbrt-cube` `add-exp-log`
3×	`pow1` `associate-l`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `pow-prod-down` `associate-r/` `-commutative` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 35

Calls

1 calls:

14.0ms

(* x (/ y z))

series33.0ms

Counts

1 → 3

Calls

1 calls:

33.0ms

(* x (/ y z))

simplify1.1s

Counts

38 → 38

Iterations

Iter	Nodes
done	2001
3	2001
2	524
1	174
0	72

prune177.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.7b	(/ 1 (/ z (* x y)))
5.2b	(/ z (* x y))

rewrite41.0ms

Algorithm

rewrite-expression-head

Rules

36×	`times-frac`
28×	`add-exp-log`
20×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
16×	`add-cbrt-cube`
14×	`div-exp`
8×	`associate-/r*`
7×	`cbrt-undiv`
6×	`div-inv` `associate-/l*`
4×	`prod-exp`
3×	`pow1` `rec-exp` `1-exp`
2×	`expm1-log1p-u` `clear-num` `frac-2neg` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`associate-/r/` `pow-flip` `inv-pow`

Counts

2 → 83

Calls

2 calls:

24.0ms	(/ 1 (/ z (* x y)))
14.0ms	(/ z (* x y))

series74.0ms

Counts

2 → 6

Calls

2 calls:

42.0ms	(/ 1 (/ z (* x y)))
32.0ms	(/ z (* x y))

simplify1.3s

Counts

89 → 89

Iterations

Iter	Nodes
done	2012
3	2012
2	950
1	287
0	124

prune365.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

regimes443.0ms

Accuracy

70.6% (1.9b remaining)

Error of 1.9b against oracle of 0.0b and baseline of 6.3b

bsearch2.0ms

simplify9.0ms

Iterations

Iter	Nodes
done	27
3	27
2	24
1	21
0	16

end0.0ms

sample1.5s

Algorithm

intervals

Results

1.1s

9583×

body

valid