tanhf (example 3.4)

Time bar (total: 282.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze90.0ms (31.9%)

Memory
5.9MiB live, 30.2MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%100%0%0%0%0%0
0%0%100%0%0%0%0%1
0%0%100%0%0%0%0%2
25%25%75%0%0%0%0%3
37.5%37.5%62.5%0%0%0%0%4
43.8%43.7%56.2%0%0%0%0%5
46.9%46.9%53.1%0%0%0%0%6
48.4%48.4%51.5%0%0%0%0%7
49.2%49.2%50.8%0%0%0%0%8
49.6%49.6%50.4%0%0%0%0%9
49.8%49.8%50.2%0%0%0%0%10
49.9%49.9%50.1%0%0%0%0%11
50%49.9%50%0%0%0%0%12
Compiler

Compiled 9 to 8 computations (11.1% saved)

sample56.0ms (19.7%)

Memory
-6.6MiB live, 9.8MiB allocated
Samples
19.0ms69×2valid
14.0ms140×0valid
10.0ms20×3valid
3.0ms30×1valid
1.0ms1×4valid
Precisions
Click to see histograms. Total time spent on operations: 41.0ms
ival-cos: 25.0ms (60.3% of total)
adjust: 5.0ms (12.1% of total)
ival-sin: 5.0ms (12.1% of total)
ival-div: 3.0ms (7.2% of total)
ival-sub: 3.0ms (7.2% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
Bogosity

explain59.0ms (20.8%)

Memory
3.4MiB live, 11.1MiB allocated
Confusion
Predicted +Predicted -
+5866
-0132
Precision
1.0
Recall
0.46774193548387094
Samples
19.0ms69×2valid
14.0ms138×0valid
10.0ms19×3valid
3.0ms29×1valid
1.0ms1×4valid
Compiler

Compiled 23 to 20 computations (13% saved)

Precisions
Click to see histograms. Total time spent on operations: 40.0ms
ival-cos: 25.0ms (62.1% of total)
adjust: 5.0ms (12.4% of total)
ival-sin: 5.0ms (12.4% of total)
ival-div: 3.0ms (7.4% of total)
ival-sub: 2.0ms (5% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)

preprocess48.0ms (17%)

Memory
-0.4MiB live, 7.0MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0811
13011
2738
31808
44438
56818
67068
067
0104
1204
2264
3374
4584
5814
61144
71884
83104
95194
105614
115644
125724
135784
145824
155894
165964
175974
05974
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(/.f64 (-.f64 #s(literal 1 binary64) (cos.f64 x)) (sin.f64 x))
Outputs
(/.f64 (-.f64 #s(literal 1 binary64) (cos.f64 x)) (sin.f64 x))
(tan.f64 (/.f64 x #s(literal 2 binary64)))
Symmetry

(negabs x)

Compiler

Compiled 7 to 6 computations (14.3% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 1 computations (-∞% saved)

prune1.0ms (0.2%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
55.9%
(/.f64 (-.f64 #s(literal 1 binary64) (cos.f64 x)) (sin.f64 x))
Compiler

Compiled 14 to 12 computations (14.3% saved)

simplify23.0ms (8.1%)

Memory
0.6MiB live, 17.6MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1117
2157
3177
4187
Stop Event
1×saturated
Calls
Call 1
Inputs
(/.f64 (-.f64 #s(literal 1 binary64) (cos.f64 x)) (sin.f64 x))
Outputs
(/.f64 (-.f64 #s(literal 1 binary64) (cos.f64 x)) (sin.f64 x))

soundness0.0ms (0.1%)

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

Compiled 7 to 6 computations (14.3% saved)

preprocess6.0ms (2.2%)

Memory
2.5MiB live, 2.5MiB allocated
Remove

(negabs x)

Compiler

Compiled 64 to 56 computations (12.5% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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