Details

Time bar (total: 3.6s)

analyze677.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
9.4%90.4%0.2%10
12.5%85.6%1.9%11
19.8%76.5%3.7%12
26.1%64.4%9.6%13
31.7%54.5%13.7%14

sample20.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
2.0ms75×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0109
1109

prune7.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt
7×*-un-lft-identity
6×flip3-- flip--
5×associate-*r* associate-*l*
4×frac-times
3×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
2×sub-neg associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
1×distribute-rgt-in distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 32
Calls
1 calls:
8.0ms
(* (- y z) (- t x))

series10.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(* (- y z) (- t x))

simplify47.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05169380

prune49.0ms

Filtered
26 candidates to 35 candidates (-34.6%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New32335
Fresh000
Picked011
Done000
Total32436

Merged error: 0b

Counts
36 → 4

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×sub-neg associate-*r*
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in flip3-- distribute-lft-in associate-*r/ associate--l+ flip--
1×diff-log pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 37
Calls
2 calls:
5.0ms
(- (* z (- x t)) (* y x))
6.0ms
(* z (- x t))

series17.0ms

Counts
2 → 6
Calls
2 calls:
10.0ms
(- (* z (- x t)) (* y x))
7.0ms
(* z (- x t))

simplify44.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
05891367

prune46.0ms

Filtered
31 candidates to 43 candidates (-38.7%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New43043
Fresh022
Picked011
Done011
Total43447

Merged error: 0b

Counts
47 → 4

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (- t x) (+ y z))
0.1b
(* (- y z) (* (- t x) (+ y z)))
27.4b
(/ (* (- y z) (* (- t x) (+ y z))) (+ y z))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
60×frac-times
39×flip3-- flip--
30×associate-*r/
26×associate-/l/
22×flip3-+ flip-+
19×add-exp-log add-cbrt-cube
18×*-un-lft-identity associate-*l/
14×add-sqr-sqrt
10×pow1 associate-*l*
8×add-cube-cbrt
7×prod-exp cbrt-unprod
5×distribute-rgt-in distribute-lft-in associate-*r*
4×times-frac pow-prod-down associate-/r*
3×cbrt-undiv div-exp distribute-lft-out add-log-exp
2×associate-/r/ *-commutative distribute-lft-out-- difference-of-squares
1×frac-2neg clear-num div-inv associate-/l* unswap-sqr
Counts
3 → 134
Calls
3 calls:
10.0ms
(* (- t x) (+ y z))
13.0ms
(* (- y z) (* (- t x) (+ y z)))
17.0ms
(/ (* (- y z) (* (- t x) (+ y z))) (+ y z))

series33.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(* (- t x) (+ y z))
14.0ms
(* (- y z) (* (- t x) (+ y z)))
9.0ms
(/ (* (- y z) (* (- t x) (+ y z))) (+ y z))

simplify66.0ms

Algorithm
egg-herbie
Counts
143 → 143
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
049862235
149862235

prune150.0ms

Filtered
109 candidates to 143 candidates (-31.2%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1421143
Fresh101
Picked011
Done022
Total1434147

Merged error: 0b

Counts
147 → 4

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ 1 (- t x))
0.3b
(/ (/ 1 (- t x)) (- y z))
0.3b
(/ 1 (/ (/ 1 (- t x)) (- y z)))

rewrite102.0ms

Algorithm
rewrite-expression-head
Rules
1263×times-frac
845×add-sqr-sqrt *-un-lft-identity
469×add-cube-cbrt
188×distribute-lft-out-- difference-of-squares
121×associate-/r*
65×associate-/r/
51×add-exp-log
36×div-exp
33×div-inv
32×flip3-- flip--
27×associate-/l*
19×add-cbrt-cube
10×cbrt-undiv rec-exp 1-exp
5×pow1
3×frac-2neg clear-num add-log-exp
2×pow-flip inv-pow
1×associate-/l/
Counts
3 → 669
Calls
3 calls:
5.0ms
(/ 1 (- t x))
15.0ms
(/ (/ 1 (- t x)) (- y z))
26.0ms
(/ 1 (/ (/ 1 (- t x)) (- y z)))

series61.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(/ 1 (- t x))
48.0ms
(/ (/ 1 (- t x)) (- y z))
9.0ms
(/ 1 (/ (/ 1 (- t x)) (- y z)))

simplify150.0ms

Algorithm
egg-herbie
Counts
678 → 678
Iterations

Useful iterations: 0 (77.0ms)

IterNodesCost
0499311393
1499311393

prune419.0ms

Filtered
274 candidates to 678 candidates (-147.4%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New6780678
Fresh000
Picked011
Done033
Total6784682

Merged error: 0b

Counts
682 → 4

regimes334.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0109
1109

end0.0ms

analyze671.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
9.4%90.4%0.2%10
12.5%85.6%1.9%11
19.8%76.5%3.7%12
26.1%64.4%9.6%13
31.7%54.5%13.7%14

sample549.0ms

Algorithm
intervals
Results
225.0ms8000×body80valid
68.0ms2439×body80invalid

Profiling

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