Logistic regression 2

Time bar (total: 438.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze58.0ms (13.1%)

Memory
3.5MiB live, 20.1MiB 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
50%50%50%0.1%0%0%0%2
50%50%50%0.1%0%0%0%3
75%74.9%25%0.1%0%0%0%4
75%74.9%25%0.1%0%0%0%5
75%74.9%25%0.1%0%0%0%6
75%74.9%25%0.1%0%0%0%7
75%74.9%25%0.1%0%0%0%8
75%74.9%25%0.1%0%0%0%9
75%74.9%25%0.1%0%0%0%10
75%74.9%25%0.1%0%0%0%11
75%74.9%25%0.1%0%0%0%12
Compiler

Compiled 11 to 8 computations (27.3% saved)

sample60.0ms (13.7%)

Memory
-2.3MiB live, 13.8MiB allocated
Samples
36.0ms79×5exit
12.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 38.0ms
ival-log1p: 22.0ms (57.8% of total)
adjust: 7.0ms (18.4% of total)
ival-mult: 3.0ms (7.9% of total)
ival-exp: 3.0ms (7.9% of total)
ival-sub: 3.0ms (7.9% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
Bogosity

explain271.0ms (62%)

Memory
6.0MiB live, 98.6MiB allocated
Confusion
Predicted +Predicted -
+30
-15238
Precision
0.16666666666666666
Recall
1.0
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Samples
149.0ms3 072×0valid
Compiler

Compiled 348 to 288 computations (17.2% saved)

Precisions
Click to see histograms. Total time spent on operations: 87.0ms
ival-log1p: 26.0ms (29.8% of total)
ival-exp: 23.0ms (26.4% of total)
ival-mult: 22.0ms (25.2% of total)
ival-sub: 12.0ms (13.8% of total)
ival-true: 2.0ms (2.3% of total)
adjust: 1.0ms (1.1% of total)
ival-assert: 1.0ms (1.1% of total)

preprocess25.0ms (5.8%)

Memory
-1.2MiB live, 6.3MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02251
15849
211349
322749
431149
542949
648349
751549
851849
089
0139
1229
2339
3459
4609
5849
61239
71609
82059
92319
102559
112649
02647
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(-.f64 (log.f64 (+.f64 #s(literal 1 binary64) (exp.f64 x))) (*.f64 x y))
Outputs
(-.f64 (log.f64 (+.f64 #s(literal 1 binary64) (exp.f64 x))) (*.f64 x y))
(fma.f64 (neg.f64 y) x (log1p.f64 (exp.f64 x)))
Compiler

Compiled 9 to 8 computations (11.1% 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
99.3%
(-.f64 (log.f64 (+.f64 #s(literal 1 binary64) (exp.f64 x))) (*.f64 x y))
Compiler

Compiled 18 to 16 computations (11.1% saved)

simplify20.0ms (4.6%)

Memory
2.2MiB live, 18.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1189
2299
3359
4399
5409
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (log.f64 (+.f64 #s(literal 1 binary64) (exp.f64 x))) (*.f64 x y))
Outputs
(-.f64 (log.f64 (+.f64 #s(literal 1 binary64) (exp.f64 x))) (*.f64 x y))
(-.f64 (log.f64 (+.f64 (exp.f64 x) #s(literal 1 binary64))) (*.f64 y x))

soundness0.0ms (0.1%)

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

Compiled 9 to 8 computations (11.1% saved)

preprocess2.0ms (0.6%)

Memory
1.9MiB live, 1.9MiB allocated
Compiler

Compiled 88 to 68 computations (22.7% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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