Details

Time bar (total: 13.1s)

sample55.0ms

Algorithm
intervals
Results
19.0ms345×body80valid

simplify6.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
1107
done107

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x y) (* z t))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 11
Calls
1 calls:
17.0ms
(+ (* x y) (* z t))

series71.0ms

Counts
1 → 3
Calls
1 calls:
71.0ms
(+ (* x y) (* z t))

simplify4.0s

Counts
14 → 14
Iterations

Useful iterations: 2 (85.0ms)

IterNodesCost
031160
1101155
2349141
31088141
43495141
done5000141

prune108.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize47.0ms

Local error

Found 4 expressions with local error:

0.3b
(pow (* z t) 3)
1.7b
(+ (pow (* x y) 3) (pow (* z t) 3))
3.2b
(* (* t z) (- (* t z) (* x y)))
36.9b
(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* x y) (* x y)) (* (* t z) (- (* t z) (* x y)))))

rewrite294.0ms

Algorithm
rewrite-expression-head
Rules
26×*-un-lft-identity
16×add-sqr-sqrt add-cube-cbrt
15×times-frac
14×add-exp-log add-cbrt-cube
12×pow1
add-log-exp
sum-cubes distribute-lft-out associate-/l*
pow-prod-down prod-exp cbrt-unprod
pow-unpow flip3-+ associate-*r* associate-/r* flip-+
distribute-rgt-in sub-neg pow-pow distribute-lft-in associate-*r/ pow-exp associate-/r/ associate-/l/ rem-cube-cbrt
cbrt-undiv +-commutative cube-mult pow-to-exp unpow-prod-down flip3-- frac-2neg unpow3 cube-prod div-exp associate-*l* clear-num sum-log *-commutative flip-- div-inv sqr-pow
Counts
4 → 98
Calls
4 calls:
12.0ms
(pow (* z t) 3)
28.0ms
(+ (pow (* x y) 3) (pow (* z t) 3))
77.0ms
(* (* t z) (- (* t z) (* x y)))
171.0ms
(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* x y) (* x y)) (* (* t z) (- (* t z) (* x y)))))

series804.0ms

Counts
4 → 12
Calls
4 calls:
81.0ms
(pow (* z t) 3)
346.0ms
(+ (pow (* x y) 3) (pow (* z t) 3))
110.0ms
(* (* t z) (- (* t z) (* x y)))
266.0ms
(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* x y) (* x y)) (* (* t z) (- (* t z) (* x y)))))

simplify4.8s

Counts
110 → 110
Iterations

Useful iterations: 2 (935.0ms)

IterNodesCost
01722816
15032657
234272453
done50002453

prune787.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes542.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
1107
done107

end0.0ms

sample1.5s

Algorithm
intervals
Results
676.0ms10511×body80valid