Details

sample29.0ms

Algorithm

intervals

Results

11.0ms

317×

body

valid

simplify137.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	7
1	16	7
2	42	7
3	82	7
4	110	7
5	122	7
done	122	7

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ x y) (+ z 1.0))

rewrite51.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 30

Calls

1 calls:

49.0ms

(* (+ x y) (+ z 1.0))

series34.0ms

Counts

1 → 3

Calls

1 calls:

34.0ms

(* (+ x y) (+ z 1.0))

simplify1.4s

Counts

33 → 33

Iterations

Useful iterations: 2 (165.0ms)

Iter	Nodes	Cost
0	79	415
1	265	396
2	1077	368
done	5000	368

prune107.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (+ x y) z)
0.0b	(+ (* (+ x y) z) (* (+ x y) 1.0))

rewrite53.0ms

Algorithm

rewrite-expression-head

Rules

10×	`associate-*l/`
6×	`add-sqr-sqrt` `*-un-lft-identity` `flip3-+` `flip-+`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `frac-add` `add-cbrt-cube` `add-log-exp`
3×	`associate-r`
2×	`distribute-lft-out`
1×	`+-commutative` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 37

Calls

2 calls:

22.0ms	(* (+ x y) z)
29.0ms	(+ (* (+ x y) z) (* (+ x y) 1.0))

series110.0ms

Counts

2 → 6

Calls

2 calls:

28.0ms	(* (+ x y) z)
82.0ms	(+ (* (+ x y) z) (* (+ x y) 1.0))

simplify925.0ms

Counts

43 → 43

Iterations

Useful iterations: done (923.0ms)

Iter	Nodes	Cost
0	95	631
1	283	533
2	1156	485
done	5001	465

prune172.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
3.1b	(cbrt (* (+ x y) z))
3.1b	(cbrt (* (+ x y) z))
3.1b	(cbrt (* (+ x y) z))

rewrite79.0ms

Algorithm

rewrite-expression-head

Rules

20×	`associate-*l/`
18×	`cbrt-div`
11×	`pow1`
10×	`add-sqr-sqrt`
9×	`flip3-+` `pow1/3` `flip-+`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`frac-times` `swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `add-log-exp`
2×	`associate-*r/` `pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 72

Calls

4 calls:

51.0ms	(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
7.0ms	(cbrt (* (+ x y) z))
8.0ms	(cbrt (* (+ x y) z))
8.0ms	(cbrt (* (+ x y) z))

series667.0ms

Counts

4 → 12

Calls

4 calls:

196.0ms	(* (cbrt (* (+ x y) z)) (cbrt (* (+ x y) z)))
138.0ms	(cbrt (* (+ x y) z))
160.0ms	(cbrt (* (+ x y) z))
173.0ms	(cbrt (* (+ x y) z))

simplify1.7s

Counts

84 → 84

Iterations

Useful iterations: done (1.7s)

Iter	Nodes	Cost
0	139	1272
1	319	1169
2	810	1073
3	1995	981
done	5000	918

prune316.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes105.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	7
1	10	7
done	10	7

end0.0ms

sample958.0ms

Algorithm

intervals

Results

411.0ms	10112×	body	80	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	160	valid