Numeric.Interval.Internal:scale from intervals-0.7.1, B

Time bar (total: 874.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated; 0ms collecting garbage

analyze0.0ms (0%)

Memory
0.8MiB live, 0.8MiB allocated; 0ms collecting garbage
Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
100%99.9%0%0.1%0%0%0%1
Compiler

Compiled 7 to 7 computations (0% saved)

sample639.0ms (73.1%)

Memory
9.6MiB live, 864.4MiB allocated; 89ms collecting garbage
Samples
397.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 187.0ms
ival-mult!: 128.0ms (68.6% of total)
ival-div!: 57.0ms (30.5% of total)
adjust: 2.0ms (1.1% of total)
Bogosity

explain74.0ms (8.5%)

Memory
-11.7MiB live, 89.5MiB allocated; 7ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-y
00-0-#s(literal 2 binary64)
00-0-(/.f64 (*.f64 x y) #s(literal 2 binary64))
00-0-(*.f64 x y)
00-0-x
Confusion
Predicted +Predicted -
+00
-0256
Precision
0/0
Recall
0/0
Confusion?
Predicted +Predicted MaybePredicted -
+000
-00256
Precision?
0/0
Recall?
0/0
Freqs
test
numberfreq
0256
Total Confusion?
Predicted +Predicted MaybePredicted -
+000
-001
Precision?
0/0
Recall?
0/0
Samples
50.0ms512×0valid
Compiler

Compiled 31 to 19 computations (38.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 36.0ms
ival-div!: 32.0ms (89.9% of total)
ival-mult!: 3.0ms (8.4% of total)
adjust: 0.0ms (0% of total)

preprocess91.0ms (10.4%)

Memory
2.6MiB live, 48.7MiB allocated; 3ms collecting garbage
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
01532
13232
27030
315030
424530
541830
6151830
7483030
Stop Event
node-limit
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(/.f64 (*.f64 x y) #s(literal 2 binary64))
Symmetry

(negabs x)

(negabs y)

(sort x y)

Compiler

Compiled 10 to 10 computations (0% saved)

series5.0ms (0.6%)

Memory
13.5MiB live, 13.5MiB allocated; 0ms collecting garbage
Counts
5 → 4
Calls
Call 1
Inputs
(/.f64 (*.f64 x y) #s(literal 2 binary64))
(*.f64 x y)
x
y
#s(literal 2 binary64)
Outputs
#s(approx (/ (* x y) 2) #s(hole binary64 (* 1/2 (* x y))))
#s(approx (* x y) #s(hole binary64 (* x y)))
#s(approx x #s(hole binary64 x))
#s(approx y #s(hole binary64 y))
Calls

6 calls:

TimeVariablePointExpression
1.0ms
x
@-inf
((/ (* x y) 2) (* x y) x y 2)
1.0ms
x
@inf
((/ (* x y) 2) (* x y) x y 2)
1.0ms
y
@-inf
((/ (* x y) 2) (* x y) x y 2)
1.0ms
y
@inf
((/ (* x y) 2) (* x y) x y 2)
1.0ms
x
@0
((/ (* x y) 2) (* x y) x y 2)

rewrite42.0ms (4.8%)

Memory
-8.1MiB live, 91.5MiB allocated; 12ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01335
01435
12635
06435
Stop Event
iter-limit
iter-limit
iter-limit
unsound
iter-limit
Counts
9 → 17
Calls
Call 1
Inputs
(/.f64 (*.f64 x y) #s(literal 2 binary64))
(*.f64 x y)
x
y
#s(literal 2 binary64)
#s(approx (/ (* x y) 2) #s(hole binary64 (* 1/2 (* x y))))
#s(approx (* x y) #s(hole binary64 (* x y)))
#s(approx x #s(hole binary64 x))
#s(approx y #s(hole binary64 y))
Outputs
(*.f64 (/.f64 y #s(literal 2 binary64)) x)
(*.f64 y (/.f64 x #s(literal 2 binary64)))
(*.f64 x (/.f64 y #s(literal 2 binary64)))
(/.f64 (neg.f64 (*.f64 (neg.f64 x) y)) #s(literal 2 binary64))
(/.f64 (*.f64 (neg.f64 x) y) #s(literal -2 binary64))
(/.f64 (*.f64 y x) #s(literal 2 binary64))
(neg.f64 (/.f64 (*.f64 (neg.f64 x) y) #s(literal 2 binary64)))
(neg.f64 (/.f64 (*.f64 y x) #s(literal -2 binary64)))
(*.f64 y x)
(*.f64 x y)
x
y
#s(literal 2 binary64)
#s(approx (/ (* x y) 2) (*.f64 #s(literal 1/2 binary64) (*.f64 y x)))
#s(approx (* x y) (*.f64 y x))
#s(approx x x)
#s(approx y y)

eval1.0ms (0.1%)

Memory
2.7MiB live, 2.8MiB allocated; 0ms collecting garbage
Compiler

Compiled 80 to 34 computations (57.5% saved)

prune1.0ms (0.1%)

Memory
3.4MiB live, 3.3MiB allocated; 0ms collecting garbage
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New12012
Fresh000
Picked011
Done000
Total12113
Accuracy
100.0%
Counts
13 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(/.f64 (*.f64 x y) #s(literal 2 binary64))
Compiler

Compiled 10 to 10 computations (0% saved)

derivations0.0ms (0%)

Memory
0.3MiB live, 0.3MiB allocated; 0ms collecting garbage
Stop Event
done
Compiler

Compiled 5 to 5 computations (0% saved)

preprocess20.0ms (2.3%)

Memory
-1.4MiB live, 45.9MiB allocated; 2ms collecting garbage
Remove

(sort x y)

(negabs y)

(negabs x)

Compiler

Compiled 50 to 50 computations (0% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated; 0ms collecting garbage

Profiling

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