Details

sample29.0ms

Algorithm

intervals

Results

17.0ms	286×	body	80	valid
1.0ms	3×	body	1280	valid
0.0ms	2×	body	640	valid

simplify98.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	99
5	99
4	91
3	74
2	45
1	19
0	9

prune15.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ d2 30) d1)

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`associate-l`
3×	`pow1` `add-cbrt-cube` `associate-r` `add-exp-log` `add-cube-cbrt`
2×	`associate-*l/`
1×	`expm1-log1p-u` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `log1p-expm1-u` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

22.0ms

(* (+ d2 30) d1)

series34.0ms

Counts

1 → 3

Calls

1 calls:

34.0ms

(* (+ d2 30) d1)

simplify682.0ms

Counts

27 → 27

Iterations

Iter	Nodes
done	5001
2	532
1	120
0	47

prune88.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 2 expressions with local error:

5.7b	(* (fma d2 d2 -900) d1)
8.5b	(/ (* (fma d2 d2 -900) d1) (- d2 30))

rewrite28.0ms

Algorithm

rewrite-expression-head

Rules

12×	`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`
3×	`associate-r` `associate-l`
2×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `distribute-lft-out--` `add-log-exp` `difference-of-squares`
1×	`clear-num` `frac-2neg` `flip3--` `pow-prod-down` `-commutative` `div-inv` `flip--` `associate-/l` `unswap-sqr`

Counts

2 → 51

Calls

2 calls:

6.0ms	(* (fma d2 d2 -900) d1)
21.0ms	(/ (* (fma d2 d2 -900) d1) (- d2 30))

series146.0ms

Counts

2 → 6

Calls

2 calls:

73.0ms	(* (fma d2 d2 -900) d1)
72.0ms	(/ (* (fma d2 d2 -900) d1) (- d2 30))

simplify1.2s

Counts

57 → 57

Iterations

Iter	Nodes
done	5001
2	1002
1	225
0	97

prune180.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize46.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* d2 d2) (- (* 30 30) (* d2 30)))
0.1b	(fma d2 (* d2 d2) 27000)
1.5b	(* d1 (fma d2 (* d2 d2) 27000))
16.7b	(/ (* d1 (fma d2 (* d2 d2) 27000)) (+ (* d2 d2) (- (* 30 30) (* d2 30))))

rewrite77.0ms

Algorithm

rewrite-expression-head

Rules

11×	`add-cbrt-cube` `add-exp-log`
10×	`add-sqr-sqrt`
9×	`add-log-exp`
8×	`*-un-lft-identity` `add-cube-cbrt`
6×	`pow1`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u`
3×	`associate-+r+` `associate-/r` `times-frac` `associate-r` `associate-l*` `fma-udef`
2×	`cbrt-undiv` `sum-log` `flip3-+` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `flip-+`
1×	`distribute-rgt-in` `+-commutative` `clear-num` `associate-+r-` `sub-neg` `fma-def` `frac-2neg` `distribute-lft-in` `diff-log` `prod-diff` `pow-prod-down` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

4 → 80

Calls

4 calls:

30.0ms	(+ (* d2 d2) (- (* 30 30) (* d2 30)))
0.0ms	(fma d2 (* d2 d2) 27000)
10.0ms	(* d1 (fma d2 (* d2 d2) 27000))
36.0ms	(/ (* d1 (fma d2 (* d2 d2) 27000)) (+ (* d2 d2) (- (* 30 30) (* d2 30))))

series401.0ms

Counts

4 → 12

Calls

4 calls:

20.0ms	(+ (* d2 d2) (- (* 30 30) (* d2 30)))
97.0ms	(fma d2 (* d2 d2) 27000)
101.0ms	(* d1 (fma d2 (* d2 d2) 27000))
183.0ms	(/ (* d1 (fma d2 (* d2 d2) 27000)) (+ (* d2 d2) (- (* 30 30) (* d2 30))))

simplify1.4s

Counts

92 → 92

Iterations

Iter	Nodes
done	5000
2	1845
1	332
0	126

prune421.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes82.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	7
1	7
0	5

end0.0ms

sample1.6s

Algorithm

intervals

Results

1.3s	9110×	body	80	valid
23.0ms	59×	body	1280	valid
13.0ms	45×	body	640	valid
3.0ms	14×	body	320	valid
1.0ms	9×	body	160	valid