tanhf (example 3.4)

Time bar (total: 796.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze86.0ms (10.8%)

Memory
6.0MiB live, 30.3MiB 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)

sample46.0ms (5.8%)

Memory
1.0MiB live, 9.6MiB allocated
Samples
16.0ms66×2valid
12.0ms130×0valid
6.0ms14×3valid
5.0ms50×1valid
Precisions
Click to see histograms. Total time spent on operations: 33.0ms
ival-cos: 18.0ms (54.5% of total)
ival-sin: 5.0ms (15.1% of total)
adjust: 4.0ms (12.1% of total)
ival-div: 3.0ms (9.1% of total)
ival-sub: 2.0ms (6.1% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
Bogosity

explain597.0ms (75%)

Memory
-0.1MiB live, 129.4MiB allocated
Confusion
Predicted +Predicted -
+8450
-0122
Precision
1.0
Recall
0.6268656716417911
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Samples
197.0ms792×2valid
145.0ms1 524×0valid
67.0ms168×3valid
60.0ms588×1valid
Compiler

Compiled 276 to 240 computations (13% saved)

Precisions
Click to see histograms. Total time spent on operations: 393.0ms
ival-cos: 220.0ms (56% of total)
ival-sin: 54.0ms (13.8% of total)
adjust: 52.0ms (13.2% of total)
ival-div: 33.0ms (8.4% of total)
ival-sub: 28.0ms (7.1% of total)
ival-true: 3.0ms (0.8% of total)
exact: 2.0ms (0.5% of total)
ival-assert: 1.0ms (0.3% of total)

preprocess39.0ms (4.9%)

Memory
7.0MiB 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)

eval1.0ms (0.1%)

Memory
-7.7MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 1 computations (-∞% saved)

prune2.0ms (0.3%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
51.5%
(/.f64 (-.f64 #s(literal 1 binary64) (cos.f64 x)) (sin.f64 x))
Compiler

Compiled 14 to 12 computations (14.3% saved)

simplify19.0ms (2.4%)

Memory
0.0MiB 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%)

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

Compiled 7 to 6 computations (14.3% saved)

preprocess5.0ms (0.6%)

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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