Details

sample89.0ms

Algorithm

intervals

Results

29.0ms	648×	body	80	valid
24.0ms	700×	body	80	nan

simplify3.7s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
7	1814
6	629
5	219
4	94
3	57
2	33
1	17
0	8

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (+ x (* y (log y))) z)
0.0b	(+ x (* y (log y)))
0.0b	(exp (- (+ x (* y (log y))) z))
0.3b	(* y (log y))

rewrite93.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt` `add-log-exp`
15×	`*-un-lft-identity`
12×	`log-prod`
11×	`add-cube-cbrt`
7×	`pow1`
6×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in` `add-cbrt-cube` `add-exp-log`
5×	`exp-prod`
4×	`diff-log` `associate-r`
3×	`sum-log` `associate-l` `exp-sum` `rem-exp-log`
2×	`sub-neg` `associate--l+` `distribute-lft-out--` `difference-of-squares`
1×	`+-commutative` `flip3-+` `flip3--` `exp-diff` `pow-prod-down` `prod-exp` `log-pow` `*-commutative` `cbrt-unprod` `flip-+` `flip--` `unswap-sqr`

Counts

4 → 77

Calls

4 calls:

29.0ms	(- (+ x (* y (log y))) z)
5.0ms	(+ x (* y (log y)))
50.0ms	(exp (- (+ x (* y (log y))) z))
7.0ms	(* y (log y))

series394.0ms

Counts

4 → 12

Calls

4 calls:

35.0ms	(- (+ x (* y (log y))) z)
68.0ms	(+ x (* y (log y)))
44.0ms	(exp (- (+ x (* y (log y))) z))
247.0ms	(* y (log y))

simplify2.7s

Counts

89 → 89

Iterations

Iter	Nodes
done	5000
3	3079
2	763
1	297
0	131

prune438.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (* (sqrt y) (* (sqrt y) (log y))))
0.0b	(exp (- (+ x (* (sqrt y) (* (sqrt y) (log y)))) z))
0.3b	(* (sqrt y) (* (sqrt y) (log y)))
0.4b	(* (sqrt y) (log y))

rewrite112.0ms

Algorithm

rewrite-expression-head

Rules

30×	`log-prod`
27×	`distribute-rgt-in` `distribute-lft-in`
26×	`add-sqr-sqrt`
22×	`*-un-lft-identity`
20×	`add-cube-cbrt`
12×	`pow1` `associate-+r+` `associate-l` `add-log-exp`
11×	`add-cbrt-cube` `add-exp-log`
7×	`sqrt-prod`
5×	`exp-prod` `associate-r`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
3×	`exp-sum` `rem-exp-log`
2×	`sum-log` `diff-log` `*-commutative` `unswap-sqr`
1×	`+-commutative` `sub-neg` `flip3-+` `exp-diff` `associate--l+` `log-pow` `flip-+` `distribute-lft-out--` `difference-of-squares`

Counts

4 → 104

Calls

4 calls:

14.0ms	(+ x (* (sqrt y) (* (sqrt y) (log y))))
53.0ms	(exp (- (+ x (* (sqrt y) (* (sqrt y) (log y)))) z))
29.0ms	(* (sqrt y) (* (sqrt y) (log y)))
9.0ms	(* (sqrt y) (log y))

series491.0ms

Counts

4 → 12

Calls

4 calls:

58.0ms	(+ x (* (sqrt y) (* (sqrt y) (log y))))
119.0ms	(exp (- (+ x (* (sqrt y) (* (sqrt y) (log y)))) z))
219.0ms	(* (sqrt y) (* (sqrt y) (log y)))
94.0ms	(* (sqrt y) (log y))

simplify2.4s

Counts

116 → 116

Iterations

Iter	Nodes
done	5007
2	1779
1	673
0	246

prune709.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (* (sqrt y) (* (sqrt y) (log y))))
0.1b	(pow E (- (+ x (* (sqrt y) (* (sqrt y) (log y)))) z))
0.3b	(* (sqrt y) (* (sqrt y) (log y)))
0.4b	(* (sqrt y) (log y))

rewrite90.0ms

Algorithm

rewrite-expression-head

Rules

30×	`log-prod`
27×	`distribute-rgt-in` `add-sqr-sqrt` `distribute-lft-in`
23×	`*-un-lft-identity`
21×	`add-cube-cbrt`
13×	`pow1`
12×	`associate-+r+` `associate-l` `add-exp-log`
11×	`add-cbrt-cube`
7×	`sqrt-prod`
6×	`add-log-exp`
5×	`pow-unpow` `associate-r`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
3×	`unpow-prod-up` `unpow-prod-down`
2×	`pow-exp` `*-commutative` `unswap-sqr`
1×	`pow-to-exp` `+-commutative` `e-exp-1` `sum-log` `sub-neg` `pow-pow` `flip3-+` `associate--l+` `log-pow` `flip-+` `distribute-lft-out--` `pow-sub` `difference-of-squares` `sqr-pow`

Counts

4 → 109

Calls

4 calls:

14.0ms	(+ x (* (sqrt y) (* (sqrt y) (log y))))
16.0ms	(pow E (- (+ x (* (sqrt y) (* (sqrt y) (log y)))) z))
35.0ms	(* (sqrt y) (* (sqrt y) (log y)))
18.0ms	(* (sqrt y) (log y))

series530.0ms

Counts

4 → 12

Calls

4 calls:

74.0ms	(+ x (* (sqrt y) (* (sqrt y) (log y))))
129.0ms	(pow E (- (+ x (* (sqrt y) (* (sqrt y) (log y)))) z))
222.0ms	(* (sqrt y) (* (sqrt y) (log y)))
105.0ms	(* (sqrt y) (log y))

simplify2.1s

Counts

121 → 121

Iterations

Iter	Nodes
done	5000
2	1878
1	733
0	261

prune692.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes487.0ms

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	10
1	10
0	8

end0.0ms

sample4.5s

Algorithm

intervals

Results

1.9s	19563×	body	80	nan
1.4s	19282×	body	80	valid