Details

Time bar (total: 11.8s)

sample45.0ms

Algorithm
intervals
Results
29.0ms284×body80valid

simplify2.8s

Counts
1 → 1
Iterations
IterNodes
done5000
91914
8811
7428
6259
5148
496
360
235
117
010

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 12.3b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- y z) t)
12.8b
(/ (* (- y z) t) (- a z))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
12×*-un-lft-identity
9×add-cbrt-cube add-exp-log
6×add-cube-cbrt
5×associate-/r* times-frac associate-*l*
4×pow1 associate-*l/
3×flip3-- associate-*r* flip-- distribute-lft-out-- difference-of-squares
2×cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod insert-posit16 add-log-exp associate-/l/
1×clear-num frac-2neg pow-prod-down *-commutative div-inv associate-/l* unswap-sqr
Counts
2 → 53
Calls
2 calls:
21.0ms
(* (- y z) t)
20.0ms
(/ (* (- y z) t) (- a z))

series110.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(* (- y z) t)
78.0ms
(/ (* (- y z) t) (- a z))

simplify1.3s

Counts
59 → 59
Iterations
IterNodes
done5001
21452
1266
0103

prune291.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

8.9b
(* (- y z) (/ t (- a z)))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
21×associate-*r*
19×*-un-lft-identity
16×times-frac
11×add-cube-cbrt
6×add-cbrt-cube add-exp-log
5×associate-*l*
4×distribute-lft-out-- difference-of-squares
3×pow1 flip3-- flip--
2×frac-times associate-*l/ prod-exp associate-/r/ cbrt-unprod unswap-sqr
1×cbrt-undiv div-exp pow-prod-down associate-*r/ *-commutative insert-posit16 div-inv add-log-exp
Counts
1 → 47
Calls
1 calls:
30.0ms
(* (- y z) (/ t (- a z)))

series75.0ms

Counts
1 → 3
Calls
1 calls:
75.0ms
(* (- y z) (/ t (- a z)))

simplify1.2s

Counts
50 → 50
Iterations
IterNodes
done5002
21533
1281
0110

prune202.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (- a z) t)
9.4b
(/ (- y z) (/ (- a z) t))

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
200×times-frac
170×add-sqr-sqrt *-un-lft-identity
86×add-cube-cbrt
42×distribute-lft-out-- difference-of-squares
22×associate-/r*
10×associate-/l*
9×add-cbrt-cube add-exp-log
8×div-inv
4×cbrt-undiv div-exp associate-/l/
2×pow1 clear-num frac-2neg flip3-- div-sub insert-posit16 flip-- add-log-exp
1×associate-/r/
Counts
2 → 177
Calls
2 calls:
14.0ms
(/ (- a z) t)
26.0ms
(/ (- y z) (/ (- a z) t))

series168.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(/ (- a z) t)
130.0ms
(/ (- y z) (/ (- a z) t))

simplify1.4s

Counts
183 → 183
Iterations
IterNodes
done5000
23871
1786
0249

prune817.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize24.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (- y z) (- a z))
1.5b
(* (/ (- y z) (- a z)) t)

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
75×add-sqr-sqrt
70×*-un-lft-identity
51×times-frac
31×associate-*l*
26×add-cube-cbrt
22×distribute-lft-out-- difference-of-squares
9×add-cbrt-cube add-exp-log
5×associate-/r* associate-/l*
4×pow1 associate-/r/
3×flip3-- associate-*r* flip--
2×cbrt-undiv div-exp prod-exp cbrt-unprod insert-posit16 div-inv add-log-exp unswap-sqr associate-/l/
1×clear-num frac-2neg div-sub pow-prod-down associate-*l/ *-commutative
Counts
2 → 104
Calls
2 calls:
15.0ms
(/ (- y z) (- a z))
34.0ms
(* (/ (- y z) (- a z)) t)

series448.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(/ (- y z) (- a z))
392.0ms
(* (/ (- y z) (- a z)) t)

simplify881.0ms

Counts
110 → 110
Iterations
IterNodes
done5001
21466
1374
0145

prune441.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes375.0ms

Accuracy

0% (1.1b remaining)

Error of 1.1b against oracle of 0.0b and baseline of 1.1b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done12
112
010

end0.0ms

sample1.1s

Algorithm
intervals
Results
697.0ms8748×body80valid
0.0ms1×body1280valid
0.0ms1×body320valid
0.0ms1×body160valid