Details

Time bar (total: 5.0s)

sample42.0ms

Algorithm
intervals
Results
21.0ms322×body80valid
2.0msbody640valid
1.0msbody320valid
1.0msbody1280valid
0.0msbody160valid

simplify41.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
0911
1189
2347
3517
4597
done597

prune24.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ (+ 3.0 d2) d3))

rewrite101.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
add-sqr-sqrt associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube distribute-lft-out
associate-*r/
distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
99.0ms
(* d1 (+ (+ 3.0 d2) d3))

series57.0ms

Counts
1 → 3
Calls
1 calls:
57.0ms
(* d1 (+ (+ 3.0 d2) d3))

simplify2.1s

Counts
27 → 27
Iterations

Useful iterations: 2 (135.0ms)

IterNodesCost
051265
1150252
2539218
32806218
done5000218

prune97.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ (+ 3.0 d2) d3) d1)

rewrite125.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
add-sqr-sqrt associate-*l*
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube distribute-lft-out
associate-*l/
flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 22
Calls
1 calls:
124.0ms
(* (+ (+ 3.0 d2) d3) d1)

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* (+ (+ 3.0 d2) d3) d1)

simplify2.1s

Counts
25 → 25
Iterations

Useful iterations: 2 (89.0ms)

IterNodesCost
048257
1126248
2519214
32671214
done5000214

prune56.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ 3.0 d2) (+ 3.0 d2))
3.6b
(- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))
7.6b
(* (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)) d1)
17.9b
(/ (* (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)) d1) (- (+ 3.0 d2) d3))

rewrite220.0ms

Algorithm
rewrite-expression-head
Rules
36×*-un-lft-identity
20×add-sqr-sqrt
13×pow1 add-exp-log add-cbrt-cube
12×add-cube-cbrt
associate-*l* distribute-lft-out
associate-*r*
flip3-+ times-frac swap-sqr associate-*l/ associate-/r* flip-+ add-log-exp
frac-times flip3-- flip-- distribute-lft-out-- difference-of-squares
prod-exp cbrt-unprod
cbrt-undiv distribute-rgt-in distribute-lft-in associate-*r/ div-exp pow-prod-down associate--l+ associate-/r/ *-commutative associate-/l/ unswap-sqr
pow2 sub-neg frac-2neg pow-plus diff-log clear-num pow-sqr pow-prod-up div-inv associate-/l*
Counts
4 → 107
Calls
4 calls:
35.0ms
(* (+ 3.0 d2) (+ 3.0 d2))
22.0ms
(- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))
81.0ms
(* (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)) d1)
78.0ms
(/ (* (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)) d1) (- (+ 3.0 d2) d3))

series0.0ms