Details

Time bar (total: 1.4s)

sample15.0ms

Algorithm
intervals
Results
6.0ms287×body80valid
0.0ms1×body1280valid
0.0ms1×body640valid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0184
1343
2523
3603
4603

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(* d1 (+ (+ 10.0 d2) 20.0))
0.0b
(+ (+ 10.0 d2) 20.0)

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
14×*-un-lft-identity
7×add-log-exp
6×add-sqr-sqrt distribute-lft-out
5×associate-*r*
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
3×associate-*l* sum-log
2×flip3-+ associate-*r/ flip-+
1×+-commutative distribute-rgt-in associate-+l+ distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 39
Calls
2 calls:
37.0ms
(* d1 (+ (+ 10.0 d2) 20.0))
16.0ms
(+ (+ 10.0 d2) 20.0)

series51.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(* d1 (+ (+ 10.0 d2) 20.0))
17.0ms
(+ (+ 10.0 d2) 20.0)

simplify95.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 2 (25.0ms)

IterNodesCost
0177179
1791157
24227156
35001156

prune65.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ d2 30.0))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
9.0ms
(* d1 (+ d2 30.0))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(* d1 (+ d2 30.0))

simplify56.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
012686
153476
2214776
3500176

prune37.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (+ 10.0 d2) 20.0)
0.0b
(* (+ 10.0 d2) (+ 10.0 d2))
4.8b
(* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0)))
8.7b
(/ (* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0))) (- (+ 10.0 d2) 20.0))

rewrite101.0ms

Algorithm
rewrite-expression-head
Rules
41×*-un-lft-identity
22×add-sqr-sqrt
13×pow1 add-exp-log add-cbrt-cube
12×add-cube-cbrt
9×distribute-lft-out add-log-exp
8×associate-*r*
7×distribute-rgt-in distribute-lft-in associate-*l*
6×flip3-+ times-frac associate-*r/ swap-sqr associate-/r* flip-+ distribute-lft-out--
5×associate--l+
4×frac-times flip3-- flip-- difference-of-squares
3×sub-neg prod-exp cbrt-unprod
2×cbrt-undiv diff-log div-exp pow-prod-down associate-*l/ associate-/r/ *-commutative associate-/l/ unswap-sqr
1×pow2 frac-2neg pow-plus clear-num sum-log pow-sqr pow-prod-up div-inv associate-/l*
Counts
4 → 117
Calls
4 calls:
17.0ms
(- (+ 10.0 d2) 20.0)
18.0ms
(* (+ 10.0 d2) (+ 10.0 d2))
30.0ms
(* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0)))
32.0ms
(/ (* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0))) (- (+ 10.0 d2) 20.0))

series209.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(- (+ 10.0 d2) 20.0)
17.0ms
(* (+ 10.0 d2) (+ 10.0 d2))
51.0ms
(* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0)))
119.0ms
(/ (* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0))) (- (+ 10.0 d2) 20.0))

simplify88.0ms

Algorithm
egg-herbie
Counts
129 → 129
Iterations

Useful iterations: 2 (74.0ms)

IterNodesCost
0526912
12616798
25001794

prune195.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes25.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
072
172

end0.0ms

sample360.0ms

Algorithm
intervals
Results
208.0ms9008×body80valid
6.0ms54×body1280valid
3.0ms39×body640valid
2.0ms28×body320valid
1.0ms12×body160valid