Details

sample47.0ms

Algorithm

intervals

Results

16.0ms	256×	pre	80	true
14.0ms	256×	body	80	valid

simplify47.0ms

Counts

1 → 1

Iterations

Iter	Nodes
5	64
4	64
3	61
2	38
1	18
0	7

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (+ b c) d)
0.0b	(* a (+ (+ b c) d))

rewrite101.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 41

Calls

2 calls:

26.0ms	(+ (+ b c) d)
75.0ms	(* a (+ (+ b c) d))

series58.0ms

Counts

2 → 6

Calls

2 calls:

22.0ms	(+ (+ b c) d)
36.0ms	(* a (+ (+ b c) d))

simplify1.1s

Counts

47 → 47

Iterations

Iter	Nodes
3	3827
2	709
1	180
0	68

prune141.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (* (+ b c) (+ b c)) (* d d))
0.0b	(* (+ b c) (+ b c))
0.3b	(* a (- (* (+ b c) (+ b c)) (* d d)))
5.0b	(/ (* a (- (* (+ b c) (+ b c)) (* d d))) (- (+ b c) d))

rewrite146.0ms

Algorithm

rewrite-expression-head

Rules

36×	`*-un-lft-identity`
20×	`add-sqr-sqrt`
13×	`pow1` `add-cbrt-cube` `add-exp-log`
12×	`add-cube-cbrt`
8×	`distribute-rgt-in` `distribute-lft-in` `associate-r` `distribute-lft-out`
7×	`associate-l`
6×	`associate-/r` `flip3-+` `times-frac` `swap-sqr` `associate--l+` `associate-r/` `flip-+` `add-log-exp`
4×	`frac-times` `flip3--` `insert-posit16` `flip--` `distribute-lft-out--` `difference-of-squares`
3×	`sub-neg` `prod-exp` `cbrt-unprod`
2×	`cbrt-undiv` `div-exp` `pow-prod-down` `associate-l/` `associate-/r/` `-commutative` `unswap-sqr` `associate-/l/`
1×	`pow2` `clear-num` `frac-2neg` `pow-plus` `diff-log` `pow-sqr` `pow-prod-up` `div-inv` `associate-/l*`

Counts

4 → 119

Calls

4 calls:

21.0ms	(- (* (+ b c) (+ b c)) (* d d))
22.0ms	(* (+ b c) (+ b c))
50.0ms	(* a (- (* (+ b c) (+ b c)) (* d d)))
50.0ms	(/ (* a (- (* (+ b c) (+ b c)) (* d d))) (- (+ b c) d))

series383.0ms

Counts

4 → 12

Calls

4 calls:

81.0ms	(- (* (+ b c) (+ b c)) (* d d))
20.0ms	(* (+ b c) (+ b c))
167.0ms	(* a (- (* (+ b c) (+ b c)) (* d d)))
114.0ms	(/ (* a (- (* (+ b c) (+ b c)) (* d d))) (- (+ b c) d))

simplify622.0ms

Counts

131 → 131

Iterations

Iter	Nodes
2	2353
1	561
0	189

prune481.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize47.0ms

Local error

Found 4 expressions with local error:

0.1b	(* d (* d d))
0.2b	(* (* (+ b c) (+ b c)) (+ b c))
0.5b	(* a (+ (* (* (+ b c) (+ b c)) (+ b c)) (* d (* d d))))
16.7b	(/ (* a (+ (* (* (+ b c) (+ b c)) (+ b c)) (* d (* d d)))) (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d))))

rewrite351.0ms

Algorithm

rewrite-expression-head

Rules

42×	`flip3-+` `flip-+`
39×	`pow1`
36×	`frac-times`
21×	`add-cbrt-cube` `add-exp-log`
18×	`associate-*l/` `associate-/r/`
16×	`frac-add` `associate-*r/`
14×	`add-sqr-sqrt`
12×	`*-un-lft-identity`
11×	`pow-prod-up`
10×	`add-cube-cbrt`
9×	`associate-r`
8×	`flip3--` `prod-exp` `cbrt-unprod` `flip--`
7×	`pow-plus` `associate-l` `pow-prod-down`
4×	`insert-posit16` `add-log-exp`
3×	`pow2` `associate-/r` `times-frac` `pow-sqr` `-commutative` `unswap-sqr`
2×	`distribute-rgt-in` `cbrt-undiv` `distribute-lft-in` `cube-unmult` `div-exp` `pow3` `associate-/l/`
1×	`clear-num` `frac-2neg` `sum-cubes` `div-inv` `distribute-lft-out` `associate-/l*`

Counts

4 → 149

Calls

4 calls:

15.0ms	(* d (* d d))
56.0ms	(* (* (+ b c) (+ b c)) (+ b c))
160.0ms	(* a (+ (* (* (+ b c) (+ b c)) (+ b c)) (* d (* d d))))
116.0ms	(/ (* a (+ (* (* (+ b c) (+ b c)) (+ b c)) (* d (* d d)))) (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d))))

series780.0ms

Counts

4 → 12

Calls

4 calls:

42.0ms	(* d (* d d))
38.0ms	(* (* (+ b c) (+ b c)) (+ b c))
413.0ms	(* a (+ (* (* (+ b c) (+ b c)) (+ b c)) (* d (* d d))))
285.0ms	(/ (* a (+ (* (* (+ b c) (+ b c)) (+ b c)) (* d (* d d)))) (+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d))))

simplify1.7s

Counts

161 → 161

Iterations

Iter	Nodes
2	5028
1	1070
0	308

prune714.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes287.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
2	10
1	10
0	7

end0.0ms

sample1.2s

Algorithm

intervals

Results

491.0ms	8000×	body	80	valid
439.0ms	8000×	pre	80	true