Details

Time bar (total: 20.1s)

sample66.0ms

Algorithm
intervals
Results
28.0ms447×body80valid

simplify75.0ms

Counts
1 → 1
Iterations
IterNodes
done106
5106
4105
382
248
126
015

prune21.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize34.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
0.0b
(+ (+ (* x y) (* z t)) (* a b))
0.0b
(+ (* x y) (* z t))

rewrite173.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
10×sum-log
add-sqr-sqrt pow1 +-commutative *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
associate-+l+
Counts
3 → 38
Calls
3 calls:
120.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
42.0ms
(+ (+ (* x y) (* z t)) (* a b))
9.0ms
(+ (* x y) (* z t))

series414.0ms

Counts
3 → 9
Calls
3 calls:
315.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
61.0ms
(+ (+ (* x y) (* z t)) (* a b))
38.0ms
(+ (* x y) (* z t))

simplify670.0ms

Counts
47 → 47
Iterations
IterNodes
done5001
21599
1277
084

prune354.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize87.0ms

Local error

Found 4 expressions with local error:

2.0b
(+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (* (* b a) (- (* b a) (+ (* z t) (* x y)))))
2.8b
(+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3))
4.0b
(* (* b a) (- (* b a) (+ (* z t) (* x y))))
41.1b
(/ (+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3)) (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (* (* b a) (- (* b a) (+ (* z t) (* x y))))))

rewrite362.0ms

Algorithm
rewrite-expression-head
Rules
42×associate-*r/
32×frac-add
28×flip3-+ flip-+
25×*-un-lft-identity
18×associate-/r/
17×flip3-- flip--
16×frac-times
15×add-sqr-sqrt times-frac add-cube-cbrt
11×add-cbrt-cube add-exp-log
pow1
associate-*l/ add-log-exp
distribute-rgt-in distribute-lft-in sum-cubes distribute-lft-out associate-/l*
associate-+r+ sub-neg
associate-/r* associate-*r* pow-prod-down prod-exp cbrt-unprod
+-commutative associate-+l+ sum-log associate-/l/
cbrt-undiv clear-num frac-2neg div-exp associate-*l* *-commutative div-inv
Counts
4 → 125
Calls
4 calls:
37.0ms
(+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (* (* b a) (- (* b a) (+ (* z t) (* x y)))))
56.0ms
(+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3))
63.0ms
(* (* b a) (- (* b a) (+ (* z t) (* x y))))
196.0ms
(/ (+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3)) (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (* (* b a) (- (* b a) (+ (* z t) (* x y))))))

series5.1s

Counts
4 → 12
Calls
4 calls:
822.0ms
(+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (* (* b a) (- (* b a) (+ (* z t) (* x y)))))
3.6s
(+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3))
124.0ms
(* (* b a) (- (* b a) (+ (* z t) (* x y))))
561.0ms
(/ (+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3)) (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (* (* b a) (- (* b a) (+ (* z t) (* x y))))))

simplify444.0ms

Counts
137 → 137
Iterations
IterNodes
done5000
1994
0283

prune1.3s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize76.0ms

Local error

Found 4 expressions with local error:

2.2b
(+ (* (* b a) (* b a)) (- (* (* b a) (+ (* x y) (* z t)))))
2.8b
(+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3))
4.0b
(* (* b a) (+ (* x y) (* z t)))
41.1b
(/ (+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3)) (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (+ (* (* b a) (* b a)) (- (* (* b a) (+ (* x y) (* z t)))))))

rewrite400.0ms

Algorithm
rewrite-expression-head
Rules
25×*-un-lft-identity flip3-+ flip-+
18×associate-/r/
16×frac-add
15×add-sqr-sqrt times-frac add-cube-cbrt
11×add-cbrt-cube add-exp-log
10×add-log-exp
pow1
frac-times
associate-*r/ distribute-lft-out
sum-cubes associate-/l*
associate-*l/
associate-/r* sum-log associate-*r* pow-prod-down prod-exp cbrt-unprod
distribute-rgt-in +-commutative associate-+r+ distribute-neg-in distribute-lft-in associate-/l/
neg-sub0 cbrt-undiv clear-num associate-+r- distribute-rgt-neg-in frac-2neg div-exp associate-*l* unsub-neg neg-log *-commutative div-inv
Counts
4 → 108
Calls
4 calls:
24.0ms
(+ (* (* b a) (* b a)) (- (* (* b a) (+ (* x y) (* z t)))))
61.0ms
(+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3))
25.0ms
(* (* b a) (+ (* x y) (* z t)))
285.0ms
(/ (+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3)) (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (+ (* (* b a) (* b a)) (- (* (* b a) (+ (* x y) (* z t)))))))

series4.6s

Counts
4 → 12
Calls
4 calls:
142.0ms
(+ (* (* b a) (* b a)) (- (* (* b a) (+ (* x y) (* z t)))))
3.8s
(+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3))
100.0ms
(* (* b a) (+ (* x y) (* z t)))
504.0ms
(/ (+ (pow (+ (* z t) (* x y)) 3) (pow (* b a) 3)) (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (+ (* (* b a) (* b a)) (- (* (* b a) (+ (* x y) (* z t)))))))

simplify477.0ms

Counts
120 → 120
Iterations
IterNodes
done5000
1934
0283

prune1.1s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes1.3s

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done22
122
015

end0.0ms

sample3.0s

Algorithm
intervals
Results
1.1s13643×body80valid