Details

sample46.0ms

Algorithm

intervals

Results

28.0ms	294×	body	80	valid
2.0ms	4×	body	1280	valid
1.0ms	3×	body	640	valid
0.0ms	1×	body	320	valid

simplify41.0ms

Counts

1 → 1

Iterations

Iter	Nodes
6	69
5	69
4	67
3	50
2	33
1	18
0	9

prune15.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ 30 d2))

rewrite26.0ms

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×	`associate-*r/`
1×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

25.0ms

(* d1 (+ 30 d2))

series40.0ms

Counts

1 → 3

Calls

1 calls:

40.0ms

(* d1 (+ 30 d2))

simplify3.3s

Counts

27 → 27

Iterations

Iter	Nodes
4	5185
3	1359
2	381
1	127
0	47

prune172.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt d1) (cbrt d1))
0.6b	(cbrt d1)
0.6b	(cbrt d1)
0.6b	(cbrt d1)

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`pow1/3`
6×	`swap-sqr` `associate-r` `associate-l` `add-exp-log`
4×	`add-cbrt-cube` `insert-posit16` `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 → 77

Calls

4 calls:

15.0ms	(* (cbrt d1) (cbrt d1))
1.0ms	(cbrt d1)
1.0ms	(cbrt d1)
1.0ms	(cbrt d1)

series1.2s

Counts

4 → 12

Calls

4 calls:

314.0ms	(* (cbrt d1) (cbrt d1))
290.0ms	(cbrt d1)
326.0ms	(cbrt d1)
289.0ms	(cbrt d1)

simplify987.0ms

Counts

89 → 89

Iterations

Iter	Nodes
4	2788
3	814
2	309
1	132
0	63

prune720.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize26.0ms

Local error

Found 2 expressions with local error:

5.0b	(* d1 (- 900 (* d2 d2)))
8.9b	(/ (* d1 (- 900 (* d2 d2))) (- 30 d2))

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-sqr-sqrt`
10×	`*-un-lft-identity`
9×	`add-cbrt-cube` `add-exp-log`
6×	`add-cube-cbrt`
5×	`associate-/r*` `times-frac`
4×	`pow1` `associate-r` `associate-*r/`
3×	`flip3--` `associate-l` `flip--` `difference-of-squares`
2×	`distribute-rgt-in` `cbrt-undiv` `sub-neg` `distribute-lft-in` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `insert-posit16` `distribute-lft-out--` `add-log-exp` `associate-/l/`
1×	`clear-num` `frac-2neg` `pow-prod-down` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

2 → 56

Calls

2 calls:

13.0ms	(* d1 (- 900 (* d2 d2)))
34.0ms	(/ (* d1 (- 900 (* d2 d2))) (- 30 d2))

series178.0ms

Counts

2 → 6

Calls

2 calls:

96.0ms	(* d1 (- 900 (* d2 d2)))
82.0ms	(/ (* d1 (- 900 (* d2 d2))) (- 30 d2))

simplify1.7s

Counts

62 → 62

Iterations

Iter	Nodes
3	4992
2	1138
1	297
0	113

prune550.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ (- 30 d2) (+ d2 30))
0.0b	(/ (/ (- 30 d2) (+ d2 30)) (- 30 d2))
0.2b	(/ d1 (/ (/ (- 30 d2) (+ d2 30)) (- 30 d2)))

rewrite124.0ms

Algorithm

rewrite-expression-head

Rules

1598×	`times-frac`
1298×	`*-un-lft-identity`
1026×	`add-sqr-sqrt`
546×	`add-cube-cbrt`
240×	`distribute-lft-out--` `difference-of-squares`
145×	`associate-/r*`
136×	`distribute-lft-out`
65×	`associate-/r/`
34×	`associate-/l*`
33×	`div-inv`
27×	`flip3-+` `flip-+`
19×	`add-cbrt-cube` `add-exp-log`
10×	`cbrt-undiv` `div-exp`
6×	`flip3--` `flip--`
3×	`pow1` `clear-num` `frac-2neg` `div-sub` `insert-posit16` `add-log-exp` `associate-/l/`

Counts

3 → 792

Calls

3 calls:

17.0ms	(/ (- 30 d2) (+ d2 30))
27.0ms	(/ (/ (- 30 d2) (+ d2 30)) (- 30 d2))
32.0ms	(/ d1 (/ (/ (- 30 d2) (+ d2 30)) (- 30 d2)))

series129.0ms

Counts

3 → 9

Calls

3 calls:

36.0ms	(/ (- 30 d2) (+ d2 30))
24.0ms	(/ (/ (- 30 d2) (+ d2 30)) (- 30 d2))
68.0ms	(/ d1 (/ (/ (- 30 d2) (+ d2 30)) (- 30 d2)))

simplify2.1s

Counts

801 → 801

Iterations

Iter	Nodes
1	2401
0	844

prune7.9s

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes59.0ms

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	7
1	7
0	5

end0.0ms

sample1.5s

Algorithm

intervals

Results

1.2s	9050×	body	80	valid
22.0ms	59×	body	1280	valid
11.0ms	41×	body	640	valid
6.0ms	26×	body	320	valid
2.0ms	15×	body	160	valid