Details

Time bar (total: 11.7s)

sample31.0ms

Algorithm
intervals
Results
15.0ms296×body80valid

simplify3.9s

Counts
1 → 1
Iterations
IterNodes
done5000
364868
354711
344563
334402
324238
314081
303929
293759
283611
273450
263289
253132
242980
232810
222662
212501
202348
192191
182039
171869
161721
151557
141404
131231
121066
11861
10610
9405
8269
7211
6179
5147
4113
374
248
125
013

prune18.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 1 expressions with local error:

0.0b
(- t (/ (* z y) 2.0))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
21×prod-diff
17×add-sqr-sqrt *-un-lft-identity
15×add-cube-cbrt
times-frac
fma-neg div-inv add-log-exp
expm1-log1p-u pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log insert-posit16 log1p-expm1-u flip-- distribute-lft-out-- difference-of-squares
Counts
1 → 41
Calls
1 calls:
12.0ms
(- t (/ (* z y) 2.0))

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(- t (/ (* z y) 2.0))

simplify2.3s

Counts
44 → 44
Iterations
IterNodes
done5002
32215
2642
1244
0102

prune190.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize48.0ms

Local error

Found 4 expressions with local error:

0.4b
(/ y (sqrt 2.0))
0.4b
(/ y (sqrt 2.0))
0.4b
(/ y (sqrt 2.0))
52.4b
(fma (- (/ y (sqrt 2.0))) (/ z (sqrt 2.0)) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
54×times-frac
49×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
36×sqrt-prod
18×associate-/r*
10×add-cbrt-cube add-exp-log
associate-/l*
expm1-log1p-u pow1 insert-posit16 log1p-expm1-u add-log-exp
cbrt-undiv clear-num frac-2neg div-exp div-inv
fma-udef
Counts
4 → 137
Calls
4 calls:
7.0ms
(/ y (sqrt 2.0))
8.0ms
(/ y (sqrt 2.0))
9.0ms
(/ y (sqrt 2.0))
1.0ms
(fma (- (/ y (sqrt 2.0))) (/ z (sqrt 2.0)) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))

series534.0ms

Counts
4 → 12
Calls
4 calls:
118.0ms
(/ y (sqrt 2.0))
78.0ms
(/ y (sqrt 2.0))
117.0ms
(/ y (sqrt 2.0))
220.0ms
(fma (- (/ y (sqrt 2.0))) (/ z (sqrt 2.0)) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))

simplify2.4s

Counts
149 → 149
Iterations
IterNodes
done5001
43251
3866
2301
1140
086

prune904.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes160.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done13
113
012

end0.0ms

sample1.1s

Algorithm
intervals
Results
829.0ms9160×body80valid
0.0msbody640valid
0.0msbody2560valid