Details

sample153.0ms

Algorithm

intervals

Results

44.0ms	631×	body	80	valid
34.0ms	615×	body	80	nan

simplify1.7s

Counts

1 → 1

Iterations

Useful iterations: 2 (5.0ms)

Iter	Nodes	Cost
0	8	9
1	17	9
2	37	8
3	71	8
4	114	8
5	310	8
6	1564	8
done	5001	8

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize22.0ms

Local error

Found 4 expressions with local error:

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

rewrite205.0ms

Algorithm

rewrite-expression-head

Rules

31×	`add-sqr-sqrt`
29×	`*-un-lft-identity`
25×	`add-cube-cbrt`
18×	`prod-diff`
17×	`add-log-exp`
12×	`log-prod` `exp-sum`
7×	`pow1`
6×	`add-exp-log` `distribute-rgt-in` `associate-+r+` `distribute-lft-in` `add-cbrt-cube`
5×	`exp-prod`
4×	`expm1-log1p-u` `diff-log` `associate-r` `log1p-expm1-u`
3×	`fma-def` `fma-neg` `associate-l` `sum-log` `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` `flip--` `cbrt-unprod` `flip-+` `unswap-sqr`

Counts

4 → 109

Calls

4 calls:

117.0ms	(exp (- (+ x (* y (log y))) z))
38.0ms	(- (+ x (* y (log y))) z)
23.0ms	(+ x (* y (log y)))
19.0ms	(* y (log y))

series519.0ms

Counts

4 → 12

Calls

4 calls:

48.0ms	(exp (- (+ x (* y (log y))) z))
61.0ms	(- (+ x (* y (log y))) z)
96.0ms	(+ x (* y (log y)))
312.0ms	(* y (log y))

simplify1.1s

Counts

121 → 121

Iterations

Useful iterations: done (1.1s)

Iter	Nodes	Cost
0	172	1543
1	387	1334
2	1244	1060
done	5001	930

prune443.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize43.0ms

Local error

Found 4 expressions with local error:

0.3b	(* y (log y))
0.5b	(cbrt (- (+ x (* y (log y))) z))
0.5b	(cbrt (- (fma (log y) y x) z))
0.5b	(cbrt (- (fma (log y) y x) z))

rewrite63.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt`
17×	`*-un-lft-identity`
15×	`cbrt-prod`
11×	`add-cube-cbrt`
7×	`pow1`
6×	`add-exp-log` `cbrt-div` `log-prod` `add-cbrt-cube`
4×	`expm1-log1p-u` `associate-r` `log1p-expm1-u` `add-log-exp`
3×	`distribute-rgt-in` `flip3--` `distribute-lft-in` `pow1/3` `associate-l` `flip--` `distribute-lft-out--` `difference-of-squares`
1×	`pow-prod-down` `prod-exp` `log-pow` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 78

Calls

4 calls:

18.0ms	(* y (log y))
24.0ms	(cbrt (- (+ x (* y (log y))) z))
8.0ms	(cbrt (- (fma (log y) y x) z))
9.0ms	(cbrt (- (fma (log y) y x) z))

series1.7s

Counts

4 → 12

Calls

4 calls:

329.0ms	(* y (log y))
326.0ms	(cbrt (- (+ x (* y (log y))) z))
475.0ms	(cbrt (- (fma (log y) y x) z))
520.0ms	(cbrt (- (fma (log y) y x) z))

simplify834.0ms

Counts

90 → 90

Iterations

Useful iterations: done (830.0ms)

Iter	Nodes	Cost
0	169	1189
1	359	1158
2	1185	1042
done	5001	994

prune591.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	14	28
1	16	28
done	16	28

end0.0ms

sample4.7s

Algorithm

intervals

Results

1.9s	19140×	body	80	valid
1.1s	19169×	body	80	nan