Details

Time bar (total: 9.0s)

sample20.0ms

Algorithm
intervals
Results
7.0ms272×body80valid

simplify6.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
37×add-sqr-sqrt *-un-lft-identity
25×times-frac
13×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
5×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-- associate-/r/ flip-- associate-/l/
1×pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp div-inv add-log-exp
Counts
1 → 52
Calls
1 calls:
17.0ms
(/ (- x y) (- z y))

series71.0ms

Counts
1 → 3
Calls
1 calls:
71.0ms
(/ (- x y) (- z y))

simplify1.3s

Counts
55 → 55
Iterations
IterNodes
done5001
34085
2740
1229
094

prune221.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 3 expressions with local error:

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

rewrite118.0ms

Algorithm
rewrite-expression-head
Rules
67×*-un-lft-identity
57×add-sqr-sqrt
48×times-frac
25×add-cube-cbrt
20×distribute-lft-out--
14×difference-of-squares
10×associate-/r*
8×associate-/r/
7×add-cbrt-cube add-exp-log
6×associate-/l*
5×flip3-- flip-- add-log-exp
4×div-inv
3×pow1 distribute-rgt-out--
2×cbrt-undiv clear-num frac-2neg div-exp
1×sub-neg diff-log frac-sub sub-div
Counts
3 → 103
Calls
3 calls:
9.0ms
(/ y (- z y))
9.0ms
(/ x (- z y))
96.0ms
(- (/ x (- z y)) (/ y (- z y)))

series174.0ms

Counts
3 → 9
Calls
3 calls:
55.0ms
(/ y (- z y))
41.0ms
(/ x (- z y))
78.0ms
(- (/ x (- z y)) (/ y (- z y)))

simplify1.1s

Counts
112 → 112
Iterations
IterNodes
done5000
33696
2876
1315
0149

prune511.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ x (- z y))
0.0b
(/ 1 (- z y))
0.0b
(- (/ x (- z y)) (* y (/ 1 (- z y))))
0.2b
(* y (/ 1 (- z y)))

rewrite106.0ms

Algorithm
rewrite-expression-head
Rules
63×add-sqr-sqrt
57×*-un-lft-identity
47×times-frac
34×add-cube-cbrt
21×associate-*r*
19×add-exp-log
13×add-cbrt-cube
11×distribute-lft-out-- difference-of-squares
10×associate-/r*
7×pow1
6×associate-/r/ associate-/l* add-log-exp
5×div-exp
4×flip3-- prod-exp div-inv flip--
3×cbrt-undiv associate-*l* associate-*r/ un-div-inv unswap-sqr
2×rec-exp clear-num frac-2neg 1-exp frac-sub cbrt-unprod sub-div
1×sub-neg distribute-rgt-out-- diff-log pow-prod-down *-commutative pow-flip inv-pow
Counts
4 → 139
Calls
4 calls:
9.0ms
(/ x (- z y))
9.0ms
(/ 1 (- z y))
52.0ms
(- (/ x (- z y)) (* y (/ 1 (- z y))))
30.0ms
(* y (/ 1 (- z y)))

series253.0ms

Counts
4 → 12
Calls
4 calls:
46.0ms
(/ x (- z y))
52.0ms
(/ 1 (- z y))
86.0ms
(- (/ x (- z y)) (* y (/ 1 (- z y))))
68.0ms
(* y (/ 1 (- z y)))

simplify838.0ms

Counts
151 → 151
Iterations
IterNodes
done5001
21776
1425
0177

prune525.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (- z y) y)
0.0b
(/ x (- z y))
0.0b
(- (/ x (- z y)) (/ 1 (/ (- z y) y)))
0.2b
(/ 1 (/ (- z y) y))

rewrite177.0ms

Algorithm
rewrite-expression-head
Rules
168×times-frac
153×add-sqr-sqrt
136×*-un-lft-identity
80×add-cube-cbrt
30×difference-of-squares
27×associate-/r*
25×distribute-lft-out--
19×add-exp-log
13×add-cbrt-cube
11×associate-/l*
9×div-exp
8×div-inv
6×add-log-exp
5×pow1 cbrt-undiv
3×clear-num frac-2neg flip3-- associate-/r/ flip--
2×rec-exp 1-exp associate-/l/
1×sub-neg diff-log div-sub frac-sub pow-flip inv-pow
Counts
4 → 202
Calls
4 calls:
12.0ms
(/ (- z y) y)
9.0ms
(/ x (- z y))
126.0ms
(- (/ x (- z y)) (/ 1 (/ (- z y) y)))
23.0ms
(/ 1 (/ (- z y) y))

series232.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(/ (- z y) y)
47.0ms
(/ x (- z y))
85.0ms
(- (/ x (- z y)) (/ 1 (/ (- z y) y)))
62.0ms
(/ 1 (/ (- z y) y))

simplify1.5s

Counts
214 → 214
Iterations
IterNodes
done5001
23819
1703
0280

prune798.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes147.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done7
07

end0.0ms

sample818.0ms

Algorithm
intervals
Results
412.0ms8349×body80valid