Details

Time bar (total: 9.5s)

sample33.0ms

Algorithm
intervals
Results
12.0ms270×body80valid

simplify12.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

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

rewrite35.0ms

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:
32.0ms
(/ (- x y) (- z y))

series93.0ms

Counts
1 → 3
Calls
1 calls:
93.0ms
(/ (- x y) (- z y))

simplify1.6s

Counts
55 → 55
Iterations
IterNodes
done5001
34085
2740
1229
094

prune218.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 3 expressions with local error:

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

rewrite140.0ms

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:
17.0ms
(/ x (- z y))
104.0ms
(- (/ x (- z y)) (/ y (- z y)))
9.0ms
(/ y (- z y))

series258.0ms

Counts
3 → 9
Calls
3 calls:
51.0ms
(/ x (- z y))
122.0ms
(- (/ x (- z y)) (/ y (- z y)))
86.0ms
(/ y (- z y))

simplify1.5s

Counts
112 → 112
Iterations
IterNodes
done5001
33686
2872
1315
0149

prune451.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 1 expressions with local error:

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

rewrite46.0ms

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:
42.0ms
(/ (- x y) (- z y))

series90.0ms

Counts
1 → 3
Calls
1 calls:
90.0ms
(/ (- x y) (- z y))

simplify1.8s

Counts
55 → 55
Iterations
IterNodes
done5001
34085
2740
1229
094

prune227.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ x (- z y))
0.0b
(- (/ x (- z y)) (/ 1 (+ (/ z y) -1)))
0.4b
(/ 1 (+ (/ z y) -1))

rewrite214.0ms

Algorithm
rewrite-expression-head
Rules
65×*-un-lft-identity
61×add-sqr-sqrt
52×times-frac
24×add-cube-cbrt
12×distribute-lft-out--
11×associate-/r*
10×difference-of-squares
9×add-exp-log
8×difference-of-sqr--1
7×add-cbrt-cube
6×distribute-lft-out associate-/l*
5×add-log-exp
4×pow1 associate-/r/
3×div-exp div-inv
2×cbrt-undiv clear-num frac-2neg flip3-- flip--
1×rec-exp sub-neg flip3-+ diff-log 1-exp frac-sub flip-+ pow-flip inv-pow
Counts
3 → 107
Calls
3 calls:
16.0ms
(/ x (- z y))
157.0ms
(- (/ x (- z y)) (/ 1 (+ (/ z y) -1)))
34.0ms
(/ 1 (+ (/ z y) -1))

series228.0ms

Counts
3 → 9
Calls
3 calls:
55.0ms
(/ x (- z y))
98.0ms
(- (/ x (- z y)) (/ 1 (+ (/ z y) -1)))
74.0ms
(/ 1 (+ (/ z y) -1))

simplify1.1s

Counts
116 → 116
Iterations
IterNodes
done5002
21565
1385
0179

prune385.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes220.0ms

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
done6
06

end0.0ms

sample753.0ms

Algorithm
intervals
Results
333.0ms8339×body80valid