Details

sample52.0ms

Algorithm

intervals

Results

13.0ms	256×	body	80	valid
12.0ms	294×	body	80	nan

simplify10.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (- (* x (log y)) z) y)
0.0b	(- (* x (log y)) z)
0.3b	(* x (log y))

rewrite106.0ms

Algorithm

rewrite-expression-head

Rules

20×	`associate--l+`
18×	`log-prod`
15×	`add-sqr-sqrt`
13×	`*-un-lft-identity`
11×	`add-cube-cbrt`
10×	`add-log-exp`
9×	`distribute-rgt-in` `distribute-lft-in`
6×	`pow1`
5×	`add-exp-log` `add-cbrt-cube`
4×	`diff-log` `associate-r`
3×	`sub-neg` `associate-l`
2×	`flip3--` `flip--`
1×	`associate--l-` `pow-prod-down` `prod-exp` `log-pow` `*-commutative` `cbrt-unprod` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

3 → 67

Calls

3 calls:

66.0ms	(- (- (* x (log y)) z) y)
25.0ms	(- (* x (log y)) z)
12.0ms	(* x (log y))

series161.0ms

Counts

3 → 9

Calls

3 calls:

45.0ms	(- (- (* x (log y)) z) y)
72.0ms	(- (* x (log y)) z)
44.0ms	(* x (log y))

simplify48.0ms

Counts: 76 → 76

prune530.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize27.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt y) (cbrt y))
0.6b	(cbrt y)
0.6b	(cbrt y)
0.6b	(cbrt y)

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 73

Calls

4 calls:

16.0ms	(* (cbrt y) (cbrt y))
1.0ms	(cbrt y)
1.0ms	(cbrt y)
1.0ms	(cbrt y)

series1.1s

Counts

4 → 12

Calls

4 calls:

346.0ms	(* (cbrt y) (cbrt y))
268.0ms	(cbrt y)
285.0ms	(cbrt y)
238.0ms	(cbrt y)

simplify44.0ms

Counts: 85 → 85

prune320.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt y) (cbrt y))
0.6b	(cbrt y)
0.6b	(cbrt y)
5.2b	(pow (/ 1 y) -1/3)

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

30×	`add-sqr-sqrt`
22×	`cbrt-prod` `add-cube-cbrt` `*-un-lft-identity`
13×	`pow1` `unpow-prod-down`
11×	`add-exp-log`
9×	`times-frac`
8×	`pow1/3`
6×	`swap-sqr` `associate-r` `associate-l`
4×	`pow-exp` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
3×	`pow-unpow` `pow-pow`
2×	`div-exp` `pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-to-exp` `rec-exp` `pow-flip` `pow-plus` `1-exp` `prod-exp` `*-commutative` `cbrt-unprod` `div-inv` `inv-pow` `sqr-pow`

Counts

4 → 94

Calls

4 calls:

17.0ms	(* (cbrt y) (cbrt y))
1.0ms	(cbrt y)
1.0ms	(cbrt y)
8.0ms	(pow (/ 1 y) -1/3)

series1.0s

Counts

4 → 12

Calls

4 calls:

279.0ms	(* (cbrt y) (cbrt y))
243.0ms	(cbrt y)
261.0ms	(cbrt y)
243.0ms	(pow (/ 1 y) -1/3)

simplify79.0ms

Counts: 106 → 106

prune481.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize62.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt y)
3.7b	(pow (/ (cbrt 1) (cbrt y)) -1/3)
4.6b	(pow (/ (cbrt 1) (/ (pow y 2/3) (cbrt 1))) -1/3)
6.1b	(pow y 2/3)

rewrite128.0ms

Algorithm

rewrite-expression-head

Rules

564×	`times-frac`
432×	`unpow-prod-down`
303×	`cbrt-prod`
289×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
39×	`sqr-pow`
19×	`add-exp-log`
9×	`pow-unpow` `pow-exp`
8×	`div-exp` `div-inv`
7×	`pow1`
4×	`pow-to-exp` `add-cbrt-cube` `add-log-exp`
3×	`pow-pow`
1×	`pow1/3` `associate-/r/`

Counts

4 → 382

Calls

4 calls:

1.0ms	(cbrt y)
11.0ms	(pow (/ (cbrt 1) (cbrt y)) -1/3)
62.0ms	(pow (/ (cbrt 1) (/ (pow y 2/3) (cbrt 1))) -1/3)
3.0ms	(pow y 2/3)

series1.3s

Counts

4 → 12

Calls

4 calls:

217.0ms	(cbrt y)
478.0ms	(pow (/ (cbrt 1) (cbrt y)) -1/3)
395.0ms	(pow (/ (cbrt 1) (/ (pow y 2/3) (cbrt 1))) -1/3)
251.0ms	(pow y 2/3)

simplify85.0ms

Counts: 394 → 394

prune3.3s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes136.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify12.0ms

end0.0ms

sample1.4s

Algorithm

intervals

Results

448.0ms	8033×	body	80	valid
343.0ms	8150×	body	80	nan
0.0ms	1×	body	1280	valid
0.0ms	1×	body	320	valid
0.0ms	1×	body	160	valid