Details

sample29.0ms

Algorithm

intervals

Results

15.0ms

379×

body

valid

simplify197.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	11	15
1	24	15
2	53	15
3	88	15
4	134	15
5	188	15
6	224	15
7	241	15
8	266	15
9	298	15
done	298	15

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.8b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
0.2b	(/ y (* z 3.0))
0.4b	(* (* z 3.0) y)
6.4b	(/ t (* (* z 3.0) y))

rewrite51.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-exp-log` `add-cbrt-cube`
14×	`*-un-lft-identity`
9×	`pow1` `add-sqr-sqrt` `add-cube-cbrt` `add-log-exp`
7×	`prod-exp` `cbrt-unprod`
6×	`times-frac` `associate-/l*`
5×	`cbrt-undiv` `div-exp`
3×	`associate-r` `pow-prod-down`
2×	`associate-+l+` `frac-2neg` `frac-add` `clear-num` `associate-/r*` `sum-log` `div-inv` `distribute-lft-out`
1×	`+-commutative` `associate-+l-` `sub-neg` `flip3--` `flip3-+` `diff-log` `associate-l` `*-commutative` `flip--` `flip-+` `distribute-lft-out--`

Counts

4 → 81

Calls

4 calls:

33.0ms	(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
3.0ms	(/ y (* z 3.0))
6.0ms	(* (* z 3.0) y)
7.0ms	(/ t (* (* z 3.0) y))

series142.0ms

Counts

4 → 12

Calls

4 calls:

76.0ms	(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
18.0ms	(/ y (* z 3.0))
20.0ms	(* (* z 3.0) y)
29.0ms	(/ t (* (* z 3.0) y))

simplify602.0ms

Counts

93 → 93

Iterations

Useful iterations: 2 (135.0ms)

Iter	Nodes	Cost
0	149	1162
1	412	1101
2	1898	977
done	5000	977

prune195.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
0.2b	(/ y (* z 3.0))
0.2b	(/ t (* z 3.0))
4.3b	(/ (/ t (* z 3.0)) y)

rewrite55.0ms

Algorithm

rewrite-expression-head

Rules

39×	`times-frac`
29×	`*-un-lft-identity`
24×	`add-sqr-sqrt` `add-cube-cbrt`
23×	`add-exp-log` `add-cbrt-cube`
13×	`associate-/l*`
9×	`cbrt-undiv` `div-exp` `add-log-exp`
7×	`div-inv`
5×	`associate-/r*`
4×	`pow1`
3×	`frac-2neg` `prod-exp` `clear-num` `cbrt-unprod`
2×	`associate-+l+` `frac-add` `sum-log` `distribute-lft-out`
1×	`+-commutative` `associate-+l-` `sub-neg` `flip3--` `flip3-+` `diff-log` `flip--` `flip-+` `associate-/l/` `distribute-lft-out--`

Counts

4 → 109

Calls

4 calls:

40.0ms	(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
3.0ms	(/ y (* z 3.0))
3.0ms	(/ t (* z 3.0))
6.0ms	(/ (/ t (* z 3.0)) y)

series145.0ms

Counts

4 → 12

Calls

4 calls:

77.0ms	(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
19.0ms	(/ y (* z 3.0))
19.0ms	(/ t (* z 3.0))
30.0ms	(/ (/ t (* z 3.0)) y)

simplify134.0ms

Iterations

Useful iterations: 1 (40.0ms)

Iter	Nodes	Cost
0	195	1534
1	489	1459