Details

Time bar (total: 17.0s)

sample25.0ms

Algorithm
intervals
Results
17.0ms256×body80valid

simplify2.3s

Counts
1 → 1
Iterations
IterNodes
done5000
63923
5744
4357
3124
246
122
010

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
0.0b
(/ (+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (+ 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
0.0b
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
0.0b
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))

rewrite158.0ms

Algorithm
rewrite-expression-head
Rules
78×add-cbrt-cube add-exp-log
56×*-un-lft-identity
49×times-frac
32×add-sqr-sqrt
30×prod-exp cbrt-unprod
28×add-cube-cbrt
25×cbrt-undiv div-exp
24×swap-sqr
20×associate-*r* associate-*l*
18×pow1 associate-/r/
12×distribute-lft-out
11×flip3-+ flip-+
9×div-inv
6×add-log-exp
4×insert-posit16
3×associate-/r* associate-/l*
2×pow2 frac-times pow-plus pow-prod-down associate-*l/ associate-*r/ pow-sqr *-commutative pow-prod-up unswap-sqr associate-/l/
1×+-commutative clear-num sum-log frac-2neg
Counts
4 → 180
Calls
4 calls:
6.0ms
(+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
33.0ms
(/ (+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (+ 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
48.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
67.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))

series225.0ms

Counts
4 → 12
Calls
4 calls:
56.0ms
(+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
102.0ms
(/ (+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (+ 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))
33.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
33.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))

simplify4.0s

Counts
192 → 192
Iterations
IterNodes
done5002
24838
1695
0210

prune750.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b
(exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
0.0b
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
0.0b
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
1.4b
(log (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))

rewrite142.0ms

Algorithm
rewrite-expression-head
Rules
76×add-cbrt-cube add-exp-log
49×*-un-lft-identity
40×times-frac
30×prod-exp cbrt-unprod
25×add-sqr-sqrt
24×cbrt-undiv swap-sqr div-exp
21×add-cube-cbrt
20×associate-*r* associate-*l*
19×pow1
16×associate-/r/
12×distribute-lft-out
8×flip3-+ flip-+ div-inv
7×add-log-exp
4×insert-posit16
3×log-prod log-pow
2×pow2 frac-times exp-prod pow-plus exp-to-pow pow-prod-down associate-*l/ associate-*r/ pow-sqr *-commutative pow-prod-up unswap-sqr
1×rem-log-exp rem-exp-log
Counts
4 → 162
Calls
4 calls:
4.0ms
(exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
61.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
69.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
5.0ms
(log (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))

series169.0ms

Counts
4 → 12
Calls
4 calls:
46.0ms
(exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))
41.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
52.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
30.0ms
(log (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))

simplify2.8s

Counts
174 → 174
Iterations
IterNodes
done5001
23484
1523
0159

prune814.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
0.0b
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
1.4b
(log (sqrt (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))))
1.4b
(log (sqrt (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))))

rewrite113.0ms

Algorithm
rewrite-expression-head
Rules
78×add-exp-log
76×add-cbrt-cube
52×*-un-lft-identity
40×times-frac
30×prod-exp cbrt-unprod
28×add-sqr-sqrt
24×cbrt-undiv swap-sqr div-exp add-cube-cbrt
22×pow1
20×associate-*r* associate-*l*
16×associate-/r/
12×log-prod distribute-lft-out
10×log-pow
8×flip3-+ flip-+ div-inv
6×sqrt-pow1 sqrt-prod add-log-exp
4×insert-posit16
2×pow2 frac-times exp-prod pow-plus exp-to-pow pow1/2 rem-log-exp pow-prod-down associate-*l/ associate-*r/ pow-sqr *-commutative pow-prod-up unswap-sqr
Counts
4 → 176
Calls
4 calls:
51.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
41.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
12.0ms
(log (sqrt (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))))
6.0ms
(log (sqrt (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))))

series556.0ms

Counts
4 → 12
Calls
4 calls:
45.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
35.0ms
(* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))
252.0ms
(log (sqrt (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))))
224.0ms
(log (sqrt (exp (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t))))))

simplify3.0s

Counts
188 → 188
Iterations
IterNodes
done5001
23515
1535
0168

prune826.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify3.0ms

Iterations
IterNodes
done20
120
014

end0.0ms

sample985.0ms

Algorithm
intervals
Results
834.0ms8000×body80valid