Details

sample94.0ms

Algorithm

intervals

Results

35.0ms	722×	body	80	nan
13.0ms	256×	body	80	valid

simplify24.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 4 expressions with local error:

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

rewrite305.0ms

Algorithm

rewrite-expression-head

Rules

34×	`associate--l+`
27×	`log-prod`
25×	`*-un-lft-identity`
19×	`add-sqr-sqrt`
17×	`add-log-exp`
15×	`add-cube-cbrt`
12×	`distribute-rgt-in` `distribute-lft-in`
10×	`associate-+l+`
9×	`pow1`
7×	`diff-log`
6×	`add-exp-log` `add-cbrt-cube`
5×	`sub-neg`
4×	`associate-r` `distribute-lft-out`
3×	`associate-+r+` `associate-l` `sum-log` `log-pow` `distribute-lft-out--`
2×	`flip3--` `flip--`
1×	`+-commutative` `associate--l-` `associate-+l-` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `difference-of-squares` `unswap-sqr`

Counts

4 → 98

Calls

4 calls:

13.0ms	(- (* x (log y)) y)
181.0ms	(+ (- (- (* x (log y)) y) z) (log t))
94.0ms	(- (- (* x (log y)) y) z)
12.0ms	(* x (log y))

series195.0ms

Counts

4 → 12

Calls

4 calls:

65.0ms	(- (* x (log y)) y)
48.0ms	(+ (- (- (* x (log y)) y) z) (log t))
41.0ms	(- (- (* x (log y)) y) z)
41.0ms	(* x (log y))

simplify77.0ms

Counts: 110 → 110

prune351.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (- (- (* x (log y)) y) z) (log (sqrt t)))
0.0b	(+ (+ (- (- (* x (log y)) y) z) (log (sqrt t))) (log (sqrt t)))
0.0b	(- (- (* x (log y)) y) z)
0.3b	(* x (log y))

rewrite1.2s

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 115

Calls

4 calls:

173.0ms	(+ (- (- (* x (log y)) y) z) (log (sqrt t)))
940.0ms	(+ (+ (- (- (* x (log y)) y) z) (log (sqrt t))) (log (sqrt t)))
74.0ms	(- (- (* x (log y)) y) z)
25.0ms	(* x (log y))

series250.0ms

Counts

4 → 12

Calls

4 calls:

56.0ms	(+ (- (- (* x (log y)) y) z) (log (sqrt t)))
80.0ms	(+ (+ (- (- (* x (log y)) y) z) (log (sqrt t))) (log (sqrt t)))
51.0ms	(- (- (* x (log y)) y) z)
62.0ms	(* x (log y))

simplify32.0ms

Counts: 127 → 127

prune431.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize26.0ms

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)

rewrite16.0ms

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:

11.0ms	(* (cbrt y) (cbrt y))
1.0ms	(cbrt y)
1.0ms	(cbrt y)
1.0ms	(cbrt y)

series963.0ms

Counts

4 → 12

Calls

4 calls:

312.0ms	(* (cbrt y) (cbrt y))
207.0ms	(cbrt y)
205.0ms	(cbrt y)
239.0ms	(cbrt y)

simplify50.0ms

Counts: 85 → 85

prune585.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize53.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt y) (cbrt y))
0.6b	(cbrt y)
0.6b	(cbrt y)
5.0b	(pow (/ 1 y) -1/3)

rewrite46.0ms

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:

31.0ms	(* (cbrt y) (cbrt y))
1.0ms	(cbrt y)
1.0ms	(cbrt y)
7.0ms	(pow (/ 1 y) -1/3)

series1.1s

Counts

4 → 12

Calls

4 calls:

339.0ms	(* (cbrt y) (cbrt y))
274.0ms	(cbrt y)
248.0ms	(cbrt y)
267.0ms	(pow (/ 1 y) -1/3)

simplify85.0ms

Counts: 106 → 106

prune626.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

regimes393.0ms

Accuracy

12.9% (0.1b remaining)

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

bsearch0.0ms

simplify93.0ms

end0.0ms

sample5.1s

Algorithm

intervals

Results

2.2s	24082×	body	80	nan
1.1s	8029×	body	80	valid