Details

Time bar (total: 30.1s)

sample69.0ms

Algorithm
intervals
Results
18.0ms328×body80valid

simplify12.2s

Counts
1 → 1
Iterations
IterNodes
done5000
124906
112215
10811
9368
8231
7134
6100
577
456
336
220
111
07

prune25.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 10.8b

localize25.0ms

Local error

Found 1 expressions with local error:

10.2b
(/ (fma y (- z x) x) z)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
3×add-exp-log associate-/r* add-cbrt-cube associate-/l*
1×pow1 cbrt-undiv expm1-log1p-u frac-2neg div-exp clear-num log1p-expm1-u div-inv add-log-exp
Counts
1 → 29
Calls
1 calls:
11.0ms
(/ (fma y (- z x) x) z)

series86.0ms

Counts
1 → 3
Calls
1 calls:
86.0ms
(/ (fma y (- z x) x) z)

simplify4.0s

Counts
32 → 32
Iterations
IterNodes
done5003
43347
3739
2237
1104
059

prune332.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* y (/ x z)) (/ x z))
2.7b
(* y (/ x z))

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
22×add-sqr-sqrt
20×*-un-lft-identity times-frac
17×add-cube-cbrt
13×associate-*r* prod-diff
7×add-exp-log add-cbrt-cube
4×pow1 add-log-exp
3×associate-*r/ associate-*l*
2×expm1-log1p-u distribute-rgt-out-- prod-exp cbrt-unprod log1p-expm1-u div-inv unswap-sqr
1×cbrt-undiv sub-neg flip3-- fma-neg diff-log div-exp pow-prod-down *-commutative frac-sub flip-- sub-div
Counts
2 → 66
Calls
2 calls:
29.0ms
(- (* y (/ x z)) (/ x z))
28.0ms
(* y (/ x z))

series85.0ms

Counts
2 → 6
Calls
2 calls:
49.0ms
(- (* y (/ x z)) (/ x z))
36.0ms
(* y (/ x z))

simplify3.0s

Counts
72 → 72
Iterations
IterNodes
done5000
21506
1468
0172

prune599.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize34.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (sqrt (fma y (- z x) x)) (/ (sqrt (fma y (- z x) x)) z))
0.2b
(/ (sqrt (fma y (- z x) x)) z)
4.7b
(sqrt (fma y (- z x) x))
4.7b
(sqrt (fma y (- z x) x))

rewrite74.0ms

Algorithm
rewrite-expression-head
Rules
54×add-sqr-sqrt
40×times-frac
36×add-cube-cbrt *-un-lft-identity
35×sqrt-prod
22×associate-*r*
11×add-exp-log add-cbrt-cube
8×pow1
6×associate-*l* associate-/l* unswap-sqr
4×expm1-log1p-u log1p-expm1-u add-log-exp
3×associate-/r*
2×cbrt-undiv rem-sqrt-square sqrt-pow1 pow1/2 div-exp prod-exp cbrt-unprod div-inv
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
4 → 121
Calls
4 calls:
40.0ms
(* (sqrt (fma y (- z x) x)) (/ (sqrt (fma y (- z x) x)) z))
20.0ms
(/ (sqrt (fma y (- z x) x)) z)
3.0ms
(sqrt (fma y (- z x) x))
4.0ms
(sqrt (fma y (- z x) x))

series533.0ms

Counts
4 → 12
Calls
4 calls:
95.0ms
(* (sqrt (fma y (- z x) x)) (/ (sqrt (fma y (- z x) x)) z))
185.0ms
(/ (sqrt (fma y (- z x) x)) z)
104.0ms
(sqrt (fma y (- z x) x))
149.0ms
(sqrt (fma y (- z x) x))

simplify4.7s

Counts
133 → 133
Iterations
IterNodes
done5062
33642
21088
1385
0154

prune1.2s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes233.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
18
07

end0.0ms

sample2.8s

Algorithm
intervals
Results
898.0ms10153×body80valid