Octave 3.8, jcobi/2

Time bar (total: 316.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze42.0ms (13.3%)

Memory
6.4MiB live, 15.5MiB allocated
Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%28.1%71.9%0%0%0%0
0%0%28.1%71.9%0%0%0%1
0%0%28.1%71.9%0%0%0%2
25%7%21.1%71.9%0%0%0%3
62.5%17.5%10.5%71.9%0%0%0%4
75%21.1%7%71.9%0%0%0%5
81.3%22.8%5.3%71.9%0%0%0%6
82.8%23.2%4.8%71.9%0%0%0%7
83.6%23.5%4.6%71.9%0%0%0%8
87.1%24.5%3.6%71.9%0%0%0%9
89.1%25%3.1%71.9%0%0%0%10
91.5%25.7%2.4%71.9%0%0%0%11
93.6%26.3%1.8%71.9%0%0%0%12
Compiler

Compiled 41 to 23 computations (43.9% saved)

sample43.0ms (13.5%)

Memory
-0.4MiB live, 15.0MiB allocated
Samples
19.0ms211×0valid
7.0ms21×2valid
6.0ms28×1valid
Precisions
Click to see histograms. Total time spent on operations: 24.0ms
ival-div: 6.0ms (24.7% of total)
ival-add: 6.0ms (24.7% of total)
adjust: 4.0ms (16.4% of total)
ival-mult: 4.0ms (16.4% of total)
ival-sub: 2.0ms (8.2% of total)
ival->: 2.0ms (8.2% of total)
ival-and: 1.0ms (4.1% of total)
exact: 1.0ms (4.1% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain45.0ms (14.2%)

Memory
0.8MiB live, 16.9MiB allocated
Confusion
Predicted +Predicted -
+890
-0167
Precision
1.0
Recall
1.0
Samples
17.0ms209×0valid
6.0ms20×2valid
5.0ms27×1valid
Compiler

Compiled 89 to 47 computations (47.2% saved)

Precisions
Click to see histograms. Total time spent on operations: 21.0ms
ival-add: 6.0ms (29.1% of total)
ival-div: 5.0ms (24.2% of total)
adjust: 4.0ms (19.4% of total)
ival-mult: 3.0ms (14.5% of total)
ival-sub: 2.0ms (9.7% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)

preprocess162.0ms (51.4%)

Memory
1.8MiB live, 44.6MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
069269
1186263
2682263
33464261
01529
02529
14329
211829
348629
4236829
5381329
6510929
0808326
Stop Event
iter limit
node limit
iter limit
node limit
Calls
Call 1
Inputs
(/.f64 (+.f64 (/.f64 (/.f64 (*.f64 (+.f64 alpha beta) (-.f64 beta alpha)) (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i))) (+.f64 (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i)) #s(literal 2 binary64))) #s(literal 1 binary64)) #s(literal 2 binary64))
Outputs
(/.f64 (+.f64 (/.f64 (/.f64 (*.f64 (+.f64 alpha beta) (-.f64 beta alpha)) (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i))) (+.f64 (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i)) #s(literal 2 binary64))) #s(literal 1 binary64)) #s(literal 2 binary64))
(/.f64 (fma.f64 (/.f64 (/.f64 (+.f64 beta alpha) (fma.f64 i #s(literal 2 binary64) (+.f64 beta alpha))) (+.f64 (fma.f64 i #s(literal 2 binary64) (+.f64 beta alpha)) #s(literal 2 binary64))) (-.f64 beta alpha) #s(literal 1 binary64)) #s(literal 2 binary64))
Compiler

Compiled 29 to 15 computations (48.3% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 3 computations (-∞% saved)

prune1.0ms (0.2%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
66.4%
(/.f64 (+.f64 (/.f64 (/.f64 (*.f64 (+.f64 alpha beta) (-.f64 beta alpha)) (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i))) (+.f64 (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i)) #s(literal 2 binary64))) #s(literal 1 binary64)) #s(literal 2 binary64))
Compiler

Compiled 58 to 30 computations (48.3% saved)

simplify22.0ms (7%)

Memory
-1.2MiB live, 18.5MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01529
12629
23029
33229
43329
Stop Event
saturated
Calls
Call 1
Inputs
(/.f64 (+.f64 (/.f64 (/.f64 (*.f64 (+.f64 alpha beta) (-.f64 beta alpha)) (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i))) (+.f64 (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i)) #s(literal 2 binary64))) #s(literal 1 binary64)) #s(literal 2 binary64))
Outputs
(/.f64 (+.f64 (/.f64 (/.f64 (*.f64 (+.f64 alpha beta) (-.f64 beta alpha)) (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i))) (+.f64 (+.f64 (+.f64 alpha beta) (*.f64 #s(literal 2 binary64) i)) #s(literal 2 binary64))) #s(literal 1 binary64)) #s(literal 2 binary64))
(/.f64 (+.f64 #s(literal 1 binary64) (/.f64 (/.f64 (*.f64 (-.f64 beta alpha) (+.f64 beta alpha)) (+.f64 (*.f64 i #s(literal 2 binary64)) (+.f64 beta alpha))) (+.f64 (+.f64 (*.f64 i #s(literal 2 binary64)) (+.f64 beta alpha)) #s(literal 2 binary64)))) #s(literal 2 binary64))

soundness0.0ms (0.1%)

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

Compiled 29 to 15 computations (48.3% saved)

preprocess1.0ms (0.2%)

Memory
0.4MiB live, 0.4MiB allocated
Compiler

Compiled 116 to 60 computations (48.3% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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