Details

Time bar (total: 1.3s)

analyze45.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
18.7%81.2%0.1%5
65.6%34.3%0.1%6
76.5%23.4%0.1%7
82%18%0.1%8
87.8%12.1%0.1%9
90.7%9.2%0.1%10
93.8%6.1%0.1%11
95.3%4.6%0.1%12
96.8%3.1%0.1%13
97.6%2.3%0.1%14

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0187
1187

prune8.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 2

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 100.0 (+ x y))
0.2b
(* x (/ 100.0 (+ x y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*r*
9×add-exp-log add-cbrt-cube
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*l* associate-/l*
2×cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ div-inv add-log-exp unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
2 → 70
Calls
2 calls:
5.0ms
(/ 100.0 (+ x y))
9.0ms
(* x (/ 100.0 (+ x y)))

series11.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(/ 100.0 (+ x y))
6.0ms
(* x (/ 100.0 (+ x y)))

simplify48.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
05164603

prune92.0ms

Filtered
51 candidates to 76 candidates (-49.0%)
Pruning

6 alts after pruning (6 fresh and 0 done)

PrunedKeptTotal
New71576
Fresh011
Picked101
Done000
Total72678

Merged error: 0.0b

Counts
78 → 6

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (+ x y) 100.0)
0.2b
(* x (/ 1 (/ (+ x y) 100.0)))
0.3b
(/ 1 (/ (+ x y) 100.0))

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
198×times-frac
155×*-un-lft-identity
117×add-sqr-sqrt
103×add-cube-cbrt
53×associate-*r*
35×add-exp-log
25×distribute-lft-out
19×associate-/r* add-cbrt-cube
15×div-exp
10×div-inv
7×cbrt-undiv prod-exp associate-/l*
6×pow1
5×unswap-sqr
4×rec-exp 1-exp
3×associate-*l* cbrt-unprod add-log-exp
2×frac-2neg clear-num associate-/r/ associate-/l/
1×pow-flip flip3-+ associate-*r/ pow-prod-down un-div-inv *-commutative flip-+ inv-pow
Counts
3 → 203
Calls
3 calls:
5.0ms
(/ (+ x y) 100.0)
20.0ms
(* x (/ 1 (/ (+ x y) 100.0)))
8.0ms
(/ 1 (/ (+ x y) 100.0))

series16.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(/ (+ x y) 100.0)
6.0ms
(* x (/ 1 (/ (+ x y) 100.0)))
5.0ms
(/ 1 (/ (+ x y) 100.0))

simplify79.0ms

Algorithm
egg-herbie
Counts
212 → 212
Iterations

Useful iterations: 0 (63.0ms)

IterNodesCost
053172052

prune207.0ms

Filtered
125 candidates to 212 candidates (-69.6%)
Pruning

5 alts after pruning (5 fresh and 0 done)

PrunedKeptTotal
New2102212
Fresh235
Picked101
Done000
Total2135218

Merged error: 0b

Counts
218 → 5

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x y) 100.0)
0.2b
(/ x (/ (+ x y) 100.0))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
108×times-frac
92×*-un-lft-identity
60×add-sqr-sqrt add-cube-cbrt
19×associate-/r*
16×distribute-lft-out
9×add-exp-log add-cbrt-cube
7×associate-/l*
6×div-inv
4×cbrt-undiv div-exp
2×pow1 frac-2neg clear-num associate-/l/ add-log-exp
1×flip3-+ associate-/r/ flip-+
Counts
2 → 115
Calls
2 calls:
5.0ms
(/ (+ x y) 100.0)
7.0ms
(/ x (/ (+ x y) 100.0))

series10.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(/ (+ x y) 100.0)
6.0ms
(/ x (/ (+ x y) 100.0))

simplify46.0ms

Algorithm
egg-herbie
Counts
121 → 121
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
051521410

prune117.0ms

Filtered
85 candidates to 121 candidates (-42.4%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New1210121
Fresh044
Picked011
Done000
Total1215126

Merged error: 0b

Counts
126 → 5

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ x (+ x y))
0.2b
(* (/ x (+ x y)) 100.0)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
25×add-sqr-sqrt times-frac
20×add-cube-cbrt
18×associate-*l*
9×add-exp-log add-cbrt-cube
7×distribute-lft-out
4×pow1 associate-/r* associate-/r/
3×associate-*r* associate-/l*
2×cbrt-undiv flip3-+ div-exp prod-exp cbrt-unprod flip-+ div-inv add-log-exp unswap-sqr
1×frac-2neg pow-prod-down associate-*l/ clear-num *-commutative
Counts
2 → 70
Calls
2 calls:
5.0ms
(/ x (+ x y))
10.0ms
(* (/ x (+ x y)) 100.0)

series11.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(/ x (+ x y))
6.0ms
(* (/ x (+ x y)) 100.0)

simplify49.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
05731604

prune58.0ms

Filtered
54 candidates to 76 candidates (-40.7%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New76076
Fresh033
Picked011
Done011
Total76581

Merged error: 0b

Counts
81 → 5

regimes79.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
177

end0.0ms

sample312.0ms

Algorithm
intervals
Results
180.0ms8000×body80valid

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