Details

sample151.0ms

Algorithm

intervals

Results

50.0ms	582×	body	80	nan
37.0ms	617×	body	80	valid

simplify893.0ms

Counts: 1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 3 expressions with local error:

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

rewrite536.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 60

Calls

3 calls:

36.0ms	(- (+ x (* y (log y))) z)
489.0ms	(exp (- (+ x (* y (log y))) z))
10.0ms	(* y (log y))

series326.0ms

Counts

3 → 9

Calls

3 calls:

37.0ms	(- (+ x (* y (log y))) z)
37.0ms	(exp (- (+ x (* y (log y))) z))
253.0ms	(* y (log y))

simplify1.4s

Counts: 69 → 69

prune199.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.3b	(/ (pow y y) (exp z))
0.5b	(* (exp x) (/ (pow y y) (exp z)))

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

45×	`times-frac`
43×	`add-sqr-sqrt`
33×	`add-cube-cbrt` `*-un-lft-identity`
25×	`associate-r`
22×	`unpow-prod-down`
9×	`add-cbrt-cube`
8×	`sqr-pow`
7×	`add-exp-log` `associate-/l*`
6×	`div-exp`
4×	`pow1` `prod-exp` `unswap-sqr`
3×	`associate-l` `associate-/r*`
2×	`cbrt-undiv` `pow-to-exp` `pow-exp` `cbrt-unprod` `div-inv` `add-log-exp`
1×	`frac-2neg` `associate-r/` `pow-prod-down` `clear-num` `-commutative`

Counts

2 → 93

Calls

2 calls:

12.0ms	(/ (pow y y) (exp z))
45.0ms	(* (exp x) (/ (pow y y) (exp z)))

series141.0ms

Counts

2 → 6

Calls

2 calls:

47.0ms	(/ (pow y y) (exp z))
94.0ms	(* (exp x) (/ (pow y y) (exp z)))

simplify642.0ms

Counts: 99 → 99

prune354.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes154.0ms

Accuracy

-210998.3% (15.7b remaining)

Error of 15.7b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify741.0ms

end0.0ms

sample4.5s

Algorithm

intervals

Results

1.7s	19055×	body	80	valid
1.1s	18806×	body	80	nan