Details

Time bar (total: 10.0m)

sample88.0ms

Algorithm
intervals
Results
40.0ms460×body80valid

simplify79.0ms

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

prune25.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 3 expressions with local error:

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

rewrite151.0ms

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:
22.0ms
(+ (+ (* x y) (* z t)) (* a b))
9.0ms
(+ (* x y) (* z t))
118.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

series369.0ms

Counts
3 → 9
Calls
3 calls:
62.0ms
(+ (+ (* x y) (* z t)) (* a b))
40.0ms
(+ (* x y) (* z t))
267.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

simplify712.0ms

Counts
47 → 47
Iterations
IterNodes
done5000
21573
1277
084

prune366.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize87.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b)))) (cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b)))))
0.5b
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))
0.5b
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))
0.5b
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))

rewrite344.0ms

Algorithm
rewrite-expression-head
Rules
102×cbrt-div
85×flip3-+ flip-+
68×frac-add
36×cbrt-prod frac-times
35×*-un-lft-identity
23×add-sqr-sqrt
15×add-cube-cbrt
11×pow1
pow1/3 swap-sqr distribute-lft-out
associate-*r* associate-*l*
associate-*l/ associate-*r/ add-exp-log
add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 147
Calls
4 calls:
241.0ms
(* (cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b)))) (cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b)))))
20.0ms
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))
21.0ms
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))
46.0ms
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))

series709.0ms

Counts
4 → 12
Calls
4 calls:
224.0ms
(* (cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b)))) (cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b)))))
183.0ms
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))
128.0ms
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))
172.0ms
(cbrt (+ (+ (* z t) (* x y)) (+ (* i c) (* a b))))

simplify926.0ms

Counts
159 → 159
Iterations
IterNodes
done5000
22199
1574
0237

prune1.7s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize214.0ms

Local error

Found 4 expressions with local error:

7.5b
(+ (pow (+ (* a b) (* i c)) 3) (pow (+ (* x y) (* z t)) 3))
18.4b
(/ (* (cbrt (+ (+ (* x y) (* z t)) (+ (* a b) (* i c)))) (cbrt (+ (pow (+ (* a b) (* i c)) 3) (pow (+ (* x y) (* z t)) 3)))) (cbrt (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (- (* (+ (* i c) (* a b)) (+ (* i c) (* a b))) (* (+ (* z t) (* x y)) (+ (* i c) (* a b)))))))
33.9b
(cbrt (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (- (* (+ (* i c) (* a b)) (+ (* i c) (* a b))) (* (+ (* z t) (* x y)) (+ (* i c) (* a b))))))
41.4b
(cbrt (+ (pow (+ (* a b) (* i c)) 3) (pow (+ (* x y) (* z t)) 3)))

rewrite859.0ms

Algorithm
rewrite-expression-head
Rules
2522×flip3-+ flip-+
1620×frac-times
1214×cbrt-div
1184×frac-add
1024×frac-sub
894×associate-*r/
830×associate-*l/
562×associate-/r/
72×cube-div
64×sub-div
48×associate-/l/
30×*-un-lft-identity
18×cbrt-prod
16×flip3-- flip--
10×add-sqr-sqrt add-cube-cbrt distribute-lft-out
add-exp-log
unpow-prod-down cube-prod
associate-/r* times-frac add-log-exp
add-cbrt-cube
pow1
cbrt-undiv pow1/3 div-exp sum-cubes
+-commutative clear-num sum-log frac-2neg prod-exp cbrt-unprod div-inv associate-/l*
Counts
4 → 1254
Calls
4 calls:
96.0ms
(+ (pow (+ (* a b) (* i c)) 3) (pow (+ (* x y) (* z t)) 3))
297.0ms
(/ (* (cbrt (+ (+ (* x y) (* z t)) (+ (* a b) (* i c)))) (cbrt (+ (pow (+ (* a b) (* i c)) 3) (pow (+ (* x y) (* z t)) 3)))) (cbrt (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (- (* (+ (* i c) (* a b)) (+ (* i c) (* a b))) (* (+ (* z t) (* x y)) (+ (* i c) (* a b)))))))
149.0ms
(cbrt (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (- (* (+ (* i c) (* a b)) (+ (* i c) (* a b))) (* (+ (* z t) (* x y)) (+ (* i c) (* a b))))))
65.0ms
(cbrt (+ (pow (+ (* a b) (* i c)) 3) (pow (+ (* x y) (* z t)) 3)))

series9.9m

Calls
3 calls:
6.4s
(/ (* (cbrt (+ (+ (* x y) (* z t)) (+ (* a b) (* i c)))) (cbrt (+ (pow (+ (* a b) (* i c)) 3) (pow (+ (* x y) (* z t)) 3)))) (cbrt (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (- (* (+ (* i c) (* a b)) (+ (* i c) (* a b))) (* (+ (* z t) (* x y)) (+ (* i c) (* a b)))))))
540.0ms
(cbrt (+ (* (+ (* z t) (* x y)) (+ (* z t) (* x y))) (- (* (+ (* i c) (* a b)) (+ (* i c) (* a b))) (* (+ (* z t) (* x y)) (+ (* i c) (* a b))))))
650.0ms
(cbrt (+ (pow (+ (* a b) (* i c)) 3) (pow (+ (* x y) (* z t)) 3)))