Linear.Quaternion:$ctan from linear-1.19.1.3

Time bar (total: 3.0s)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze57.0ms (1.9%)

Memory
-2.4MiB live, 21.7MiB allocated
Algorithm
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%99.9%0.1%0%0%0%2
0%0%99.9%0.1%0%0%0%3
25%25%74.9%0.1%0%0%0%4
37.5%37.4%62.4%0.1%0%0%0%5
37.5%37.4%62.4%0.1%0%0%0%6
56.3%56.2%43.7%0.1%0%0%0%7
65.6%65.5%34.3%0.1%0%0%0%8
65.6%65.5%34.3%0.1%0%0%0%9
76.6%76.5%23.4%0.1%0%0%0%10
82%81.9%17.9%0.1%0%0%0%11
82%81.9%17.9%0.1%0%0%0%12
Compiler

Compiled 10 to 9 computations (10% saved)

sample19.0ms (0.6%)

Memory
-0.9MiB live, 6.7MiB allocated
Samples
13.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 8.0ms
ival-div: 3.0ms (39% of total)
ival-cosh: 3.0ms (39% of total)
ival-mult: 1.0ms (13% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain2.8s (91.6%)

Memory
18.9MiB live, 1 634.2MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
420-0-(*.f64 (cosh.f64 x) (/.f64 y x))
50-0-(/.f64 (*.f64 (cosh.f64 x) (/.f64 y x)) z)
00-0-(/.f64 y x)
00-0-y
00-0-(cosh.f64 x)
00-0-z
00-0-x
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
*.f64(*.f64 (cosh.f64 x) (/.f64 y x))o*u420
(cosh.f64 x)overflow144
(/.f64 y x)underflow42
/.f64(/.f64 (*.f64 (cosh.f64 x) (/.f64 y x)) z)o/n50
(cosh.f64 x)overflow144
(/.f64 y x)overflow27
(*.f64 (cosh.f64 x) (/.f64 y x))overflow171
Confusion
Predicted +Predicted -
+470
-0209
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+4700
-00209
Precision?
1.0
Recall?
1.0
Freqs
test
numberfreq
0209
147
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
16.4375
Average Time
0.064208984375
Samples
1.3s23 040×0valid
Compiler

Compiled 3 510 to 1 440 computations (59% saved)

Precisions
Click to see histograms. Total time spent on operations: 701.0ms
ival-div: 311.0ms (44.4% of total)
ival-cosh: 232.0ms (33.1% of total)
ival-mult: 129.0ms (18.4% of total)
ival-true: 20.0ms (2.9% of total)
ival-assert: 9.0ms (1.3% of total)

preprocess119.0ms (3.9%)

Memory
4.3MiB live, 12.0MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
03187
110675
233675
3123175
4425575
5756275
078
0118
1228
2458
3948
41918
52998
64878
710618
822068
925988
1027998
1128108
1228108
1328478
1428528
1528548
1628598
1728598
028598
Stop Event
iter limit
saturated
iter limit
node limit
Calls
Call 1
Inputs
(/.f64 (*.f64 (cosh.f64 x) (/.f64 y x)) z)
Outputs
(/.f64 (*.f64 (cosh.f64 x) (/.f64 y x)) z)
(*.f64 (/.f64 (/.f64 (cosh.f64 x) x) z) y)
Symmetry

(negabs z)

(negabs y)

(negabs x)

Compiler

Compiled 8 to 7 computations (12.5% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 3 computations (-∞% saved)

prune1.0ms (0%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
81.6%
(/.f64 (*.f64 (cosh.f64 x) (/.f64 y x)) z)
Compiler

Compiled 16 to 14 computations (12.5% saved)

simplify25.0ms (0.8%)

Memory
-7.8MiB live, 18.5MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
078
188
Stop Event
saturated
Calls
Call 1
Inputs
(/.f64 (*.f64 (cosh.f64 x) (/.f64 y x)) z)
Outputs
(/.f64 (*.f64 (cosh.f64 x) (/.f64 y x)) z)
(/.f64 (*.f64 (/.f64 y x) (cosh.f64 x)) z)

soundness0.0ms (0%)

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

Compiled 8 to 7 computations (12.5% saved)

preprocess32.0ms (1.1%)

Memory
6.5MiB live, 13.9MiB allocated
Remove

(negabs x)

(negabs y)

(negabs z)

Compiler

Compiled 192 to 144 computations (25% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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