Details

Time bar (total: 2.4s)

sample22.0ms

Algorithm
intervals
Results
9.0ms385×body80valid

simplify91.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0144
1284
2804
32544
46414
510664
623734
739144
850014

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
8×*-un-lft-identity
6×flip3-- flip--
5×associate-*r* associate-*l*
4×pow1 add-exp-log distribute-rgt-in frac-times add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
2×associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
1×+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 49
Calls
2 calls:
3.0ms
(+ x (* (- y z) (- t x)))
19.0ms
(* (- y z) (- t x))

series89.0ms

Counts
2 → 6
Calls
2 calls:
53.0ms
(+ x (* (- y z) (- t x)))
36.0ms
(* (- y z) (- t x))

simplify37.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0290310
11174292
25001291

prune116.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite48.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
16×*-un-lft-identity
13×associate-*r*
12×associate-*l/
11×add-log-exp
10×add-cube-cbrt associate-*l*
8×pow1 add-exp-log add-cbrt-cube
6×flip3-- flip--
5×distribute-rgt-neg-out
4×frac-add sum-log
3×distribute-lft-neg-in distribute-rgt-neg-in
2×+-commutative associate-+r- flip3-+ unsub-neg pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out distribute-lft-out-- difference-of-squares unswap-sqr
1×neg-mul-1 associate-+r+
Counts
4 → 86
Calls
4 calls:
12.0ms
(+ x (+ (* (- y z) t) (* (- y z) (- x))))
7.0ms
(+ (* (- y z) t) (* (- y z) (- x)))
15.0ms
(* (- y z) (- x))
10.0ms
(* (- y z) t)

series152.0ms

Counts
4 → 12
Calls
4 calls:
55.0ms
(+ x (+ (* (- y z) t) (* (- y z) (- x))))
40.0ms
(+ (* (- y z) t) (* (- y z) (- x)))
29.0ms
(* (- y z) (- x))
28.0ms
(* (- y z) t)

simplify65.0ms

Algorithm
egg-herbie
Counts
98 → 98
Iterations

Useful iterations: 2 (57.0ms)

IterNodesCost
0464589
12084523
25001518

prune238.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
8×*-un-lft-identity
6×flip3-- flip--
5×associate-*r* associate-*l*
4×pow1 add-exp-log distribute-rgt-in frac-times add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
2×associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
1×+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 49
Calls
2 calls:
3.0ms
(+ x (* (- t x) (- y z)))
18.0ms
(* (- t x) (- y z))

series90.0ms

Counts
2 → 6
Calls
2 calls:
54.0ms
(+ x (* (- t x) (- y z)))
36.0ms
(* (- t x) (- y z))

simplify37.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0284306
11163288
25001288

prune119.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
14×*-un-lft-identity
13×associate-*l*
11×add-log-exp
10×add-cube-cbrt associate-*r*
8×pow1 add-exp-log distribute-rgt-in sub-neg associate-+r+ distribute-lft-in associate-*r/ add-cbrt-cube
4×flip3-- flip3-+ frac-add sum-log flip-- flip-+
3×distribute-lft-neg-out distribute-lft-neg-in distribute-rgt-neg-in
2×+-commutative pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
1×neg-mul-1 associate-+l+ unsub-neg
Counts
4 → 98
Calls
4 calls:
3.0ms
(+ x (* y (- t x)))
13.0ms
(* (- z) (- t x))
14.0ms
(+ (+ x (* y (- t x))) (* (- z) (- t x)))
10.0ms
(* y (- t x))

series155.0ms

Counts
4 → 12
Calls
4 calls:
32.0ms
(+ x (* y (- t x)))
35.0ms
(* (- z) (- t x))
53.0ms
(+ (+ x (* y (- t x))) (* (- z) (- t x)))
35.0ms
(* y (- t x))

simplify64.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 2 (56.0ms)

IterNodesCost
0469633
12356593
25001582

prune233.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

regimes129.0ms

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
0167
1207
2217
3217

end0.0ms

sample593.0ms

Algorithm
intervals
Results
294.0ms12117×body80valid