Details

Time bar (total: 17.5s)

sample145.0ms

Algorithm
halfpoints

simplify4.5s

Counts
1 → 1
Iterations
IterNodes
done5024
94960
82689
71236
6450
5182
4112
379
248
130
016

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (/ (cos y) (exp x)) (* (exp x) (cos y)))
0.0b
(* (exp x) (cos y))
0.0b
(/ (cos y) (exp x))

rewrite68.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×*-un-lft-identity add-cube-cbrt
9×times-frac
7×add-cbrt-cube
5×pow1 add-exp-log add-log-exp
3×associate-/r* associate-*r* associate-*l* associate-/l*
1×cbrt-undiv +-commutative clear-num sum-log frac-2neg flip3-+ div-exp pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ div-inv unswap-sqr
Counts
3 → 56
Calls
3 calls:
31.0ms
(+ (/ (cos y) (exp x)) (* (exp x) (cos y)))
21.0ms
(* (exp x) (cos y))
14.0ms
(/ (cos y) (exp x))

series192.0ms

Counts
3 → 9
Calls
3 calls:
86.0ms
(+ (/ (cos y) (exp x)) (* (exp x) (cos y)))
57.0ms
(* (exp x) (cos y))
49.0ms
(/ (cos y) (exp x))

simplify1.9s

Counts
65 → 65
Iterations
IterNodes
done5000
32830
2818
1235
096

prune409.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize50.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (cos y) (exp x))
0.0b
(cbrt (exp x))
0.0b
(cbrt (exp x))
0.0b
(cbrt (exp x))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
9×cbrt-prod times-frac
6×add-cbrt-cube
5×add-exp-log
4×pow1 add-log-exp
3×associate-/r* pow1/3 associate-/l*
1×cbrt-undiv clear-num frac-2neg div-exp div-inv
Counts
4 → 60
Calls
4 calls:
8.0ms
(/ (cos y) (exp x))
2.0ms
(cbrt (exp x))
2.0ms
(cbrt (exp x))
2.0ms
(cbrt (exp x))

series341.0ms

Counts
4 → 12
Calls
4 calls:
47.0ms
(/ (cos y) (exp x))
92.0ms
(cbrt (exp x))
83.0ms
(cbrt (exp x))
118.0ms
(cbrt (exp x))

simplify2.1s

Counts
72 → 72
Iterations
IterNodes
done5002
43043
3933
2332
1137
073

prune455.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes119.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done11
111
09

end0.0ms

sample7.1s

Algorithm
halfpoints