Details

sample44.0ms

Algorithm

intervals

Results

27.0ms	282×	body	80	valid
0.0ms	1×	body	1280	valid

simplify20.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	20
3	20
2	19
1	13
0	8

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (/ x 2.0) (* y x))

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

5×	`*-un-lft-identity`
3×	`distribute-lft-out` `add-log-exp`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `sum-log` `flip3-+` `add-cbrt-cube` `associate-l` `add-exp-log` `*-commutative` `add-cube-cbrt` `flip-+` `insert-posit16` `div-inv`

Counts

1 → 15

Calls

1 calls:

48.0ms

(+ (/ x 2.0) (* y x))

series69.0ms

Counts

1 → 3

Calls

1 calls:

69.0ms

(+ (/ x 2.0) (* y x))

simplify3.7s

Counts

18 → 18

Iterations

Iter	Nodes
done	5000
4	3864
3	1298
2	356
1	102
0	35

prune106.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

0.0b	(* x (+ 0.5 y))

rewrite46.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`associate-r`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
2×	`distribute-rgt-in` `+-commutative` `distribute-lft-in` `associate-*r/`
1×	`flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 26

Calls

1 calls:

45.0ms

(* x (+ 0.5 y))

series60.0ms

Counts

1 → 3

Calls

1 calls:

60.0ms

(* x (+ 0.5 y))

simplify2.0s

Counts

29 → 29

Iterations

Iter	Nodes
done	5023
3	2167
2	461
1	140
0	47

prune103.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt x) (cbrt x))
0.6b	(cbrt x)
0.6b	(cbrt x)
0.6b	(cbrt x)

rewrite32.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`pow1/3`
8×	`add-cbrt-cube`
6×	`swap-sqr` `associate-r` `associate-l` `add-exp-log`
4×	`cbrt-unprod` `insert-posit16` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative`

Counts

4 → 80

Calls

4 calls:

25.0ms	(* (cbrt x) (cbrt x))
1.0ms	(cbrt x)
1.0ms	(cbrt x)
2.0ms	(cbrt x)

series1.1s

Counts

4 → 12

Calls

4 calls:

275.0ms	(* (cbrt x) (cbrt x))
257.0ms	(cbrt x)
300.0ms	(cbrt x)
285.0ms	(cbrt x)

simplify3.5s

Counts

92 → 92

Iterations

Iter	Nodes
done	5006
4	4308
3	1189
2	427
1	151
0	66

prune401.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes93.0ms

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	10
1	10
0	7

end0.0ms

sample965.0ms

Algorithm

intervals

Results

707.0ms	9074×	body	80	valid
1.0ms	3×	body	1280	valid
1.0ms	2×	body	640	valid