Details

sample292.0ms

Algorithm

intervals

Results

168.0ms	878×	body	80	nan
49.0ms	297×	body	80	valid

simplify5.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
5	3696
4	1232
3	330
2	97
1	38
0	20

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize65.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* x (log y)) z)
0.0b	(+ (+ (+ (+ (* x (log y)) z) t) a) (* (- b 0.5) (log c)))
0.1b	(* (- b 0.5) (log c))
0.3b	(* x (log y))

rewrite3.3s

Algorithm

rewrite-expression-head

Rules

86×	`*-un-lft-identity`
44×	`distribute-lft-out`
42×	`associate-+l+`
30×	`log-prod`
24×	`add-sqr-sqrt`
22×	`associate-l`
20×	`add-log-exp`
18×	`add-cube-cbrt`
15×	`distribute-rgt-in` `distribute-lft-in`
11×	`sum-log`
10×	`pow1`
8×	`add-cbrt-cube` `associate-r` `add-exp-log`
6×	`associate-+r+` `associate-*l/` `distribute-lft-out--`
5×	`+-commutative`
4×	`flip3-+` `frac-add` `flip-+` `insert-posit16`
3×	`flip3--` `flip--`
2×	`pow-prod-down` `prod-exp` `log-pow` `*-commutative` `cbrt-unprod` `unswap-sqr`
1×	`difference-of-squares`

Counts

4 → 128

Calls

4 calls:

58.0ms	(+ (* x (log y)) z)
3.2s	(+ (+ (+ (+ (* x (log y)) z) t) a) (* (- b 0.5) (log c)))
34.0ms	(* (- b 0.5) (log c))
9.0ms	(* x (log y))

series583.0ms

Counts

4 → 12

Calls

4 calls:

85.0ms	(+ (* x (log y)) z)
361.0ms	(+ (+ (+ (+ (* x (log y)) z) t) a) (* (- b 0.5) (log c)))
78.0ms	(* (- b 0.5) (log c))
58.0ms	(* x (log y))

simplify2.3s

Counts

140 → 140

Iterations

Iter	Nodes
done	5003
2	2377
1	712
0	270

prune1.2s

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize70.0ms

Local error

Found 4 expressions with local error:

0.3b	(+ (* x (+ (log (cbrt y)) (log (cbrt y)))) (* (log (cbrt y)) x))
0.6b	(cbrt y)
0.6b	(cbrt y)
0.6b	(cbrt y)

rewrite361.0ms

Algorithm

rewrite-expression-head

Rules

40×	`associate-+l+`
28×	`*-un-lft-identity`
24×	`log-prod`
21×	`cbrt-prod`
15×	`add-sqr-sqrt` `add-cube-cbrt`
14×	`distribute-rgt-in` `distribute-lft-in`
12×	`associate-+r+`
8×	`pow1` `*-commutative`
7×	`distribute-rgt-out` `associate-l` `distribute-lft-out`
6×	`associate-r` `add-log-exp`
4×	`add-cbrt-cube` `add-exp-log` `log-pow` `insert-posit16`
3×	`+-commutative` `pow1/3`
2×	`distribute-lft1-in` `distribute-rgt1-in`
1×	`sum-log` `flip3-+` `count-2` `flip-+`

Counts

4 → 90

Calls

4 calls:

351.0ms	(+ (* x (+ (log (cbrt y)) (log (cbrt y)))) (* (log (cbrt y)) x))
2.0ms	(cbrt y)
2.0ms	(cbrt y)
2.0ms	(cbrt y)

series1.0s

Counts

4 → 12

Calls

4 calls:

147.0ms	(+ (* x (+ (log (cbrt y)) (log (cbrt y)))) (* (log (cbrt y)) x))
245.0ms	(cbrt y)
333.0ms	(cbrt y)
284.0ms	(cbrt y)

simplify1.5s

Counts

102 → 102

Iterations

Iter	Nodes
done	5004
2	1154
1	280
0	105

prune1.3s

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize73.0ms

Local error

Found 4 expressions with local error:

0.3b	(+ (* x (+ (log (cbrt y)) (log (cbrt y)))) (* (log (pow y 1/3)) x))
0.6b	(cbrt y)
0.6b	(cbrt y)
4.9b	(pow y 1/3)

rewrite327.0ms

Algorithm

rewrite-expression-head

Rules

40×	`associate-+l+`
27×	`*-un-lft-identity`
24×	`log-prod`
18×	`cbrt-prod`
16×	`add-sqr-sqrt` `add-cube-cbrt`
14×	`distribute-rgt-in` `distribute-lft-in`
12×	`associate-+r+`
7×	`pow1` `associate-l` `distribute-lft-out`
6×	`add-log-exp`
5×	`add-exp-log`
4×	`add-cbrt-cube` `insert-posit16`
3×	`+-commutative` `pow-unpow` `unpow-prod-down` `*-commutative`
2×	`distribute-rgt-out` `pow1/3` `log-pow`
1×	`pow-to-exp` `sum-log` `pow-pow` `flip3-+` `unpow1/3` `associate-r` `pow-exp` `flip-+` `sqr-pow`

Counts

4 → 92

Calls

4 calls:

320.0ms	(+ (* x (+ (log (cbrt y)) (log (cbrt y)))) (* (log (pow y 1/3)) x))
1.0ms	(cbrt y)
1.0ms	(cbrt y)
2.0ms	(pow y 1/3)

series1.0s

Counts

4 → 12

Calls

4 calls:

181.0ms	(+ (* x (+ (log (cbrt y)) (log (cbrt y)))) (* (log (pow y 1/3)) x))
289.0ms	(cbrt y)
308.0ms	(cbrt y)
264.0ms	(pow y 1/3)

simplify1.5s

Counts

104 → 104

Iterations

Iter	Nodes
done	5001
2	1134
1	348
0	134

prune1.1s

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize72.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt y)
0.7b	(cbrt (cbrt y))
0.7b	(cbrt (cbrt y))
0.7b	(cbrt (cbrt y))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

30×	`cbrt-prod`
11×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`pow1` `add-cbrt-cube` `pow1/3` `add-exp-log` `insert-posit16` `add-log-exp`

Counts

4 → 57

Calls

4 calls:

1.0ms	(cbrt y)
1.0ms	(cbrt (cbrt y))
1.0ms	(cbrt (cbrt y))
1.0ms	(cbrt (cbrt y))

series1.4s

Counts

4 → 12

Calls

4 calls:

290.0ms	(cbrt y)
391.0ms	(cbrt (cbrt y))
382.0ms	(cbrt (cbrt y))
373.0ms	(cbrt (cbrt y))

simplify2.2s

Counts

69 → 69

Iterations

Iter	Nodes
done	5059
5	3059
4	888
3	342
2	172
1	79
0	44

prune720.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

regimes1.1s

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify11.0ms

Iterations

Iter	Nodes
done	37
1	37
0	27

end0.0ms

sample10.6s

Algorithm

intervals

Results

6.0s	28250×	body	80	nan
1.8s	9205×	body	80	valid
1.0ms	1×	body	640	valid
1.0ms	1×	body	320	valid
1.0ms	1×	body	160	valid