Exp of sum of logs

Time bar (total: 629.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze0.0ms (0.1%)

Memory
0.1MiB live, 0.1MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%50%0.1%0%50%0%2
100%25%0%0.1%0%74.9%0%3
Compiler

Compiled 8 to 8 computations (0% saved)

sample19.0ms (3%)

Memory
6.3MiB live, 6.3MiB allocated
Samples
13.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 8.0ms
ival-log: 5.0ms (60.3% of total)
ival-exp: 2.0ms (24.1% of total)
ival-add: 1.0ms (12.1% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain551.0ms (87.6%)

Memory
1.3MiB live, 374.3MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
16523(2.742280712815317e+143 7.070329046618848e-109)3(1.59615299777694e+201 1.2188173630908844e-185)(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
22(1.729226411919849e+60 1.1210163328126838e-60)2(3.0071200333929965e-171 4.8206887548240923e+166)(+.f64 (log.f64 a) (log.f64 b))
00-0-a
00-0-b
00-0-(log.f64 a)
00-0-(log.f64 b)
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
exp.f64(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))sensitivity18513
+.f64(+.f64 (log.f64 a) (log.f64 b))cancellation24
Confusion
Predicted +Predicted -
+17315
-1454
Precision
0.9251336898395722
Recall
0.9202127659574468
Confusion?
Predicted +Predicted MaybePredicted -
+173150
-14153
Precision?
0.9261083743842364
Recall?
1.0
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Freqs
test
numberfreq
069
1187
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
5.243896484375
Average Time
0.020483970642089844
Samples
166.0ms3 072×0valid
Compiler

Compiled 708 to 312 computations (55.9% saved)

Precisions
Click to see histograms. Total time spent on operations: 99.0ms
ival-log: 55.0ms (55.7% of total)
ival-exp: 28.0ms (28.3% of total)
ival-add: 13.0ms (13.2% of total)
ival-true: 2.0ms (2% of total)
adjust: 1.0ms (1% of total)
ival-assert: 1.0ms (1% of total)

preprocess19.0ms (3.1%)

Memory
-3.3MiB live, 6.9MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
01638
13623
27017
311117
416417
517017
066
0106
1143
2193
0193
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
Outputs
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
(*.f64 b a)
Symmetry

(negabs b)

(negabs a)

(sort a b)

Compiler

Compiled 6 to 6 computations (0% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 2 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
91.9%
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
Compiler

Compiled 12 to 12 computations (0% saved)

simplify19.0ms (3%)

Memory
2.8MiB live, 18.5MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
066
176
Stop Event
1×saturated
Calls
Call 1
Inputs
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
Outputs
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
(exp.f64 (+.f64 (log.f64 b) (log.f64 a)))

soundness0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Stop Event
1×fuel
Compiler

Compiled 6 to 6 computations (0% saved)

preprocess19.0ms (3.1%)

Memory
1.1MiB live, 8.9MiB allocated
Remove

(sort a b)

(negabs a)

(negabs b)

Compiler

Compiled 102 to 102 computations (0% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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