Details

Time bar (total: 8.7s)

sample23.0ms

Algorithm
intervals
Results
6.0ms230×body80valid
3.0ms29×body640valid
2.0ms23×body320valid
1.0ms10×body1280valid
0.0msbody160valid

simplify4.2s

Counts
1 → 1
Iterations

Useful iterations: 2 (4.0ms)

IterNodesCost
079
1139
2298
3848
42928
59478
647358
done50008

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 16.4b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 1.0 y))
3.0b
(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite68.0ms

Algorithm
rewrite-expression-head
Rules
36×prod-diff
35×add-sqr-sqrt
33×*-un-lft-identity
29×add-cube-cbrt
22×distribute-rgt-in associate-+r+ distribute-lft-in
flip3-- flip--
associate-*r* associate-*l*
pow1 add-exp-log frac-times sub-neg add-cbrt-cube add-log-exp
fma-def
expm1-log1p-u associate-*r/ associate-*l/ log1p-expm1-u distribute-lft-out-- difference-of-squares
+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 92
Calls
2 calls:
48.0ms
(* (- 1.0 x) (- 1.0 y))
13.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

series100.0ms

Counts
2 → 6
Calls
2 calls:
45.0ms
(* (- 1.0 x) (- 1.0 y))
55.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

simplify2.4s

Counts
98 → 98
Iterations

Useful iterations: done (2.4s)

IterNodesCost
01711609
14421343
224181127
done50001079

prune292.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize11.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify1.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune3.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
178
done78

end0.0ms

sample1.6s

Algorithm
intervals
Results
908.0ms6915×body80valid
128.0ms863×body640valid
91.0ms414×body1280valid
63.0ms568×body320valid
26.0ms342×body160valid