Details

Time bar (total: 30.9s)

sample61.0ms

Algorithm
intervals
Results
34.0ms334×body80valid

simplify6.2s

Counts
1 → 1
Iterations
IterNodes
done5000
82418
7891
6480
5348
4219
3100
244
122
012

prune17.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize28.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (/ (- z x) y) 0.75)
0.0b
(/ (- z x) y)

rewrite363.0ms

Algorithm
rewrite-expression-head
Rules
25×add-sqr-sqrt
22×*-un-lft-identity
16×times-frac
12×add-cube-cbrt
6×difference-of-squares
5×associate-/l* distribute-lft-out--
4×add-exp-log add-cbrt-cube add-log-exp
3×associate-/r*
2×pow1 flip3-- div-sub flip-- associate-/l/
1×cbrt-undiv associate--l- sub-neg frac-2neg diff-log div-exp clear-num div-inv
Counts
2 → 54
Calls
2 calls:
135.0ms
(- (/ (- z x) y) 0.75)
219.0ms
(/ (- z x) y)

series313.0ms

Counts
2 → 6
Calls
2 calls:
101.0ms
(- (/ (- z x) y) 0.75)
194.0ms
(/ (- z x) y)

simplify4.4s

Counts
60 → 60
Iterations
IterNodes
done5001
31870
2546
1229
0102

prune482.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize36.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (/ x y) 0.75)
0.0b
(- (/ z y) (+ (/ x y) 0.75))

rewrite135.0ms

Algorithm
rewrite-expression-head
Rules
9×*-un-lft-identity add-log-exp
7×add-sqr-sqrt
2×pow1 add-exp-log add-cube-cbrt flip3-+ diff-log sum-log frac-sub add-cbrt-cube flip-+ distribute-lft-out distribute-lft-out-- difference-of-squares
1×+-commutative sub-neg flip3-- times-frac flip-- associate--r+
Counts
2 → 32
Calls
2 calls:
35.0ms
(+ (/ x y) 0.75)
98.0ms
(- (/ z y) (+ (/ x y) 0.75))

series154.0ms

Counts
2 → 6
Calls
2 calls:
78.0ms
(+ (/ x y) 0.75)
76.0ms
(- (/ z y) (+ (/ x y) 0.75))

simplify5.0s

Counts
38 → 38
Iterations
IterNodes
done5005
31758
2587
1190
066

prune258.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize66.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (/ (- z x) y)) (cbrt (/ (- z x) y)))
3.1b
(cbrt (/ (- z x) y))
3.1b
(cbrt (/ (- z x) y))
3.1b
(cbrt (/ (- z x) y))

rewrite177.0ms

Algorithm
rewrite-expression-head
Rules
157×cbrt-prod
141×add-sqr-sqrt
135×*-un-lft-identity
123×times-frac
75×add-cube-cbrt
28×swap-sqr
27×distribute-lft-out--
22×associate-*r* associate-*l*
21×difference-of-squares
11×pow1
9×pow1/3 unswap-sqr
7×cbrt-div div-inv
6×add-exp-log
4×add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 frac-times pow-plus associate-*r/ associate-*l/ prod-exp *-commutative cbrt-unprod
Counts
4 → 186
Calls
4 calls:
123.0ms
(* (cbrt (/ (- z x) y)) (cbrt (/ (- z x) y)))
11.0ms
(cbrt (/ (- z x) y))
12.0ms
(cbrt (/ (- z x) y))
11.0ms
(cbrt (/ (- z x) y))

series1.3s

Counts
4 → 12
Calls
4 calls:
397.0ms
(* (cbrt (/ (- z x) y)) (cbrt (/ (- z x) y)))
262.0ms
(cbrt (/ (- z x) y))
288.0ms
(cbrt (/ (- z x) y))
314.0ms
(cbrt (/ (- z x) y))

simplify6.7s

Counts
198 → 198
Iterations
IterNodes
done5001
32823
2998
1459
0232

prune3.3s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes227.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations
IterNodes
done14
114
012

end0.0ms

sample1.6s

Algorithm
intervals
Results
1.2s10091×body80valid