Diagrams.Solve.Polynomial:cubForm from diagrams-solve-0.1, C

Time bar (total: 1.1s)

start0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated; 0ms collecting garbage

analyze10.0ms (0.9%)

Memory
24.4MiB live, 24.4MiB allocated; 0ms collecting garbage
Algorithm
1×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
50%50%50%0.1%0%0%0%3
50%50%50%0.1%0%0%0%4
75%74.9%25%0.1%0%0%0%5
75%74.9%25%0.1%0%0%0%6
87.5%87.4%12.5%0.1%0%0%0%7
87.5%87.4%12.5%0.1%0%0%0%8
93.8%93.7%6.2%0.1%0%0%0%9
93.8%93.7%6.2%0.1%0%0%0%10
96.9%96.8%3.1%0.1%0%0%0%11
96.9%96.8%3.1%0.1%0%0%0%12
Compiler

Compiled 7 to 7 computations (0% saved)

sample595.0ms (53.8%)

Memory
-3.3MiB live, 1 165.6MiB allocated; 176ms collecting garbage
Samples
373.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 155.0ms
ival-mult: 71.0ms (45.8% of total)
ival-div: 69.0ms (44.5% of total)
ival-true: 5.0ms (3.2% of total)
exact: 4.0ms (2.6% of total)
ival-assert: 4.0ms (2.6% of total)
adjust: 2.0ms (1.3% of total)
Bogosity

explain55.0ms (5%)

Memory
20.6MiB live, 110.5MiB allocated; 26ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-(*.f64 y #s(literal 3 binary64))
00-0-y
00-0-#s(literal 3 binary64)
00-0-(/.f64 x (*.f64 y #s(literal 3 binary64)))
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
28.0ms512×0valid
Compiler

Compiled 31 to 19 computations (38.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 8.0ms
ival-div: 4.0ms (49.5% of total)
ival-mult: 3.0ms (37.1% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

preprocess25.0ms (2.3%)

Memory
1.4MiB live, 46.4MiB allocated; 14ms collecting garbage
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01331
13025
25525
38225
410325
511525
055
075
1105
2125
0125
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(/.f64 x (*.f64 y #s(literal 3 binary64)))
Outputs
(/.f64 x (*.f64 y #s(literal 3 binary64)))
(/.f64 x (*.f64 #s(literal 3 binary64) y))
Symmetry

(negabs y)

(negabs x)

Compiler

Compiled 5 to 5 computations (0% saved)

eval0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated; 0ms collecting garbage
Compiler

Compiled 0 to 2 computations (-∞% saved)

prune0.0ms (0%)

Memory
1.1MiB live, 1.1MiB allocated; 0ms collecting garbage
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶99.6%
(/.f64 x (*.f64 y #s(literal 3 binary64)))
Compiler

Compiled 5 to 5 computations (0% saved)

simplify3.0ms (0.3%)

Memory
7.7MiB live, 7.7MiB allocated; 0ms collecting garbage
Algorithm
1×egg-herbie
Localize:

Found 2 expressions of interest:

NewMetricScoreProgram
cost-diff0
(*.f64 y #s(literal 3 binary64))
cost-diff0
(/.f64 x (*.f64 y #s(literal 3 binary64)))
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0511
0711
11011
21211
01211
Stop Event
1×iter limit
1×saturated
1×iter limit
Calls
Call 1
Inputs
(/.f64 x (*.f64 y #s(literal 3 binary64)))
x
(*.f64 y #s(literal 3 binary64))
y
#s(literal 3 binary64)
Outputs
(/.f64 x (*.f64 y #s(literal 3 binary64)))
(/.f64 x (*.f64 #s(literal 3 binary64) y))
x
(*.f64 y #s(literal 3 binary64))
(*.f64 #s(literal 3 binary64) y)
y
#s(literal 3 binary64)

localize24.0ms (2.2%)

Memory
-10.7MiB live, 34.4MiB allocated; 19ms collecting garbage
Localize:

Found 2 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(*.f64 y #s(literal 3 binary64))
accuracy0.24609375
(/.f64 x (*.f64 y #s(literal 3 binary64)))
Samples
20.0ms256×0valid
Compiler

Compiled 13 to 7 computations (46.2% saved)

Precisions
Click to see histograms. Total time spent on operations: 4.0ms
ival-div: 2.0ms (54.1% of total)
ival-mult: 2.0ms (54.1% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series5.0ms (0.5%)

Memory
10.2MiB live, 10.2MiB allocated; 0ms collecting garbage
Counts
2 → 2
Calls
Call 1
Inputs
(/.f64 x (*.f64 y #s(literal 3 binary64)))
(*.f64 y #s(literal 3 binary64))
Outputs
(* 1/3 (/ x y))
(* 3 y)
Calls

6 calls:

TimeVariablePointExpression
1.0ms
y
@-inf
((/ x (* y 3)) (* y 3))
1.0ms
y
@0
((/ x (* y 3)) (* y 3))
1.0ms
x
@inf
((/ x (* y 3)) (* y 3))
1.0ms
y
@inf
((/ x (* y 3)) (* y 3))
1.0ms
x
@0
((/ x (* y 3)) (* y 3))

simplify3.0ms (0.3%)

Memory
6.3MiB live, 6.3MiB allocated; 0ms collecting garbage
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
078
1118
2138
3158
4168
0168
Stop Event
1×iter limit
1×saturated
Counts
2 → 2
Calls
Call 1
Inputs
(* 1/3 (/ x y))
(* 3 y)
Outputs
(* 1/3 (/ x y))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(* 3 y)
(*.f64 #s(literal 3 binary64) y)

rewrite32.0ms (2.9%)

Memory
-35.4MiB live, 34.1MiB allocated; 32ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
058
078
1138
2328
3688
4868
0868
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
2 → 12
Calls
Call 1
Inputs
(/.f64 x (*.f64 y #s(literal 3 binary64)))
(*.f64 y #s(literal 3 binary64))
Outputs
(/.f64 (/.f64 x #s(literal -3 binary64)) (neg.f64 y))
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 (/.f64 (neg.f64 x) y) #s(literal -3 binary64))
(/.f64 (/.f64 x y) #s(literal 3 binary64))
(/.f64 (neg.f64 x) (*.f64 y #s(literal -3 binary64)))
(/.f64 x (*.f64 y #s(literal 3 binary64)))
(neg.f64 (/.f64 (/.f64 x y) #s(literal -3 binary64)))
(*.f64 y #s(literal 3 binary64))
(*.f64 (neg.f64 y) #s(literal -3 binary64))
(*.f64 #s(literal -3 binary64) (neg.f64 y))
(*.f64 #s(literal 3 binary64) y)
(neg.f64 (*.f64 y #s(literal -3 binary64)))

eval2.0ms (0.1%)

Memory
3.7MiB live, 3.7MiB allocated; 0ms collecting garbage
Compiler

Compiled 87 to 36 computations (58.6% saved)

prune1.0ms (0.1%)

Memory
4.0MiB live, 4.0MiB allocated; 0ms collecting garbage
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New11314
Fresh000
Picked011
Done000
Total11415
Accuracy
100.0%
Counts
15 → 4
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶99.6%
(/.f64 (/.f64 x y) #s(literal 3 binary64))
▶99.7%
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
✓99.6%
(/.f64 x (*.f64 y #s(literal 3 binary64)))
▶99.5%
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
Compiler

Compiled 26 to 24 computations (7.7% saved)

simplify4.0ms (0.4%)

Memory
7.6MiB live, 7.6MiB allocated; 0ms collecting garbage
Algorithm
1×egg-herbie
Localize:

Found 7 expressions of interest:

NewMetricScoreProgram
cost-diff0
(/.f64 x y)
cost-diff0
(/.f64 (/.f64 x y) #s(literal 3 binary64))
cost-diff0
(/.f64 x #s(literal 3 binary64))
cost-diff0
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
cost-diff0
(/.f64 x y)
cost-diff0
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
cost-diff0
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01244
01744
12244
22644
32744
02744
Stop Event
1×iter limit
1×saturated
1×iter limit
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(/.f64 x y)
x
y
#s(literal 1/3 binary64)
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
y
(/.f64 (/.f64 x y) #s(literal 3 binary64))
(/.f64 x y)
x
y
#s(literal 3 binary64)
Outputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
#s(approx (/ x (* y 3)) (*.f64 #s(literal 1/3 binary64) (/.f64 x y)))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(*.f64 #s(literal 1/3 binary64) (/.f64 x y))
(/.f64 x y)
x
y
#s(literal 1/3 binary64)
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 x (*.f64 #s(literal 3 binary64) y))
(/.f64 x #s(literal 3 binary64))
x
#s(literal 3 binary64)
y
(/.f64 (/.f64 x y) #s(literal 3 binary64))
(/.f64 x (*.f64 #s(literal 3 binary64) y))
(/.f64 x y)
x
y
#s(literal 3 binary64)

localize45.0ms (4%)

Memory
-24.5MiB live, 64.2MiB allocated; 25ms collecting garbage
Localize:

Found 7 expressions of interest:

NewMetricScoreProgram
accuracy0.0
(/.f64 x y)
accuracy0.2265625
(/.f64 (/.f64 x y) #s(literal 3 binary64))
accuracy0.0
(/.f64 x #s(literal 3 binary64))
accuracy0.18359375
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
accuracy0.0
(/.f64 x y)
accuracy0.0
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
accuracy0.33203125
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
Samples
29.0ms256×0valid
Compiler

Compiled 40 to 13 computations (67.5% saved)

Precisions
Click to see histograms. Total time spent on operations: 20.0ms
ival-mult: 9.0ms (44.4% of total)
ival-div: 7.0ms (34.6% of total)
const: 3.0ms (14.8% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series4.0ms (0.4%)

Memory
9.4MiB live, 9.4MiB allocated; 0ms collecting garbage
Counts
6 → 3
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(/.f64 x y)
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 x #s(literal 3 binary64))
(/.f64 (/.f64 x y) #s(literal 3 binary64))
Outputs
(* 1/3 (/ x y))
(/ x y)
(* 1/3 x)
Calls

6 calls:

TimeVariablePointExpression
1.0ms
x
@-inf
((/ x (* y 3)) (* (/ x y) 1/3) (/ x y) (/ (/ x 3) y) (/ x 3) (/ (/ x y) 3))
1.0ms
x
@inf
((/ x (* y 3)) (* (/ x y) 1/3) (/ x y) (/ (/ x 3) y) (/ x 3) (/ (/ x y) 3))
1.0ms
x
@0
((/ x (* y 3)) (* (/ x y) 1/3) (/ x y) (/ (/ x 3) y) (/ x 3) (/ (/ x y) 3))
1.0ms
y
@-inf
((/ x (* y 3)) (* (/ x y) 1/3) (/ x y) (/ (/ x 3) y) (/ x 3) (/ (/ x y) 3))
0.0ms
y
@0
((/ x (* y 3)) (* (/ x y) 1/3) (/ x y) (/ (/ x 3) y) (/ x 3) (/ (/ x y) 3))

simplify3.0ms (0.3%)

Memory
5.7MiB live, 5.7MiB allocated; 0ms collecting garbage
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0611
1911
21111
31211
01211
Stop Event
1×iter limit
1×saturated
Counts
3 → 3
Calls
Call 1
Inputs
(* 1/3 (/ x y))
(/ x y)
(* 1/3 x)
Outputs
(* 1/3 (/ x y))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(/ x y)
(/.f64 x y)
(* 1/3 x)
(*.f64 #s(literal 1/3 binary64) x)

rewrite10.0ms (0.9%)

Memory
17.2MiB live, 17.2MiB allocated; 0ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01232
01732
13432
28032
313332
415332
515532
015532
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
6 → 32
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(/.f64 x y)
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 x #s(literal 3 binary64))
(/.f64 (/.f64 x y) #s(literal 3 binary64))
Outputs
#s(approx (/ x (* y 3)) (*.f64 #s(literal 1/3 binary64) (/.f64 x y)))
(*.f64 (/.f64 #s(literal -1/3 binary64) y) (neg.f64 x))
(*.f64 #s(literal -1/3 binary64) (/.f64 (neg.f64 x) y))
(*.f64 (/.f64 #s(literal 1/3 binary64) y) x)
(*.f64 (/.f64 (neg.f64 x) y) #s(literal -1/3 binary64))
(*.f64 (neg.f64 x) (/.f64 #s(literal -1/3 binary64) y))
(*.f64 #s(literal 1/3 binary64) (/.f64 x y))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(*.f64 x (/.f64 #s(literal 1/3 binary64) y))
(/.f64 (*.f64 #s(literal 1/3 binary64) x) y)
(/.f64 (*.f64 #s(literal -1/3 binary64) x) (neg.f64 y))
(neg.f64 (*.f64 #s(literal -1/3 binary64) (/.f64 x y)))
(/.f64 (neg.f64 x) (neg.f64 y))
(/.f64 x y)
(neg.f64 (/.f64 (neg.f64 x) y))
(/.f64 (/.f64 (neg.f64 x) y) #s(literal -3 binary64))
(/.f64 (/.f64 x #s(literal -3 binary64)) (neg.f64 y))
(/.f64 (neg.f64 x) (*.f64 #s(literal -3 binary64) y))
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 (/.f64 x y) #s(literal 3 binary64))
(/.f64 x (*.f64 #s(literal 3 binary64) y))
(neg.f64 (/.f64 (/.f64 x #s(literal -3 binary64)) y))
(/.f64 (neg.f64 x) #s(literal -3 binary64))
(/.f64 x #s(literal 3 binary64))
(neg.f64 (/.f64 x #s(literal -3 binary64)))
(/.f64 (/.f64 (neg.f64 x) y) #s(literal -3 binary64))
(/.f64 (/.f64 x #s(literal -3 binary64)) (neg.f64 y))
(/.f64 (neg.f64 x) (*.f64 #s(literal -3 binary64) y))
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 (/.f64 x y) #s(literal 3 binary64))
(/.f64 x (*.f64 #s(literal 3 binary64) y))
(neg.f64 (/.f64 (/.f64 x #s(literal -3 binary64)) y))

eval3.0ms (0.3%)

Memory
6.3MiB live, 6.3MiB allocated; 0ms collecting garbage
Compiler

Compiled 294 to 72 computations (75.5% saved)

prune12.0ms (1.1%)

Memory
-34.9MiB live, 9.3MiB allocated; 17ms collecting garbage
Pruning

6 alts after pruning (2 fresh and 4 done)

PrunedKeptTotal
New30232
Fresh000
Picked033
Done011
Total30636
Accuracy
100.0%
Counts
36 → 6
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓99.6%
(/.f64 (/.f64 x y) #s(literal 3 binary64))
✓99.7%
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
▶99.6%
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
✓99.6%
(/.f64 x (*.f64 y #s(literal 3 binary64)))
✓99.5%
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
▶99.5%
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
Compiler

Compiled 46 to 41 computations (10.9% saved)

simplify4.0ms (0.4%)

Memory
7.3MiB live, 7.3MiB allocated; 0ms collecting garbage
Algorithm
1×egg-herbie
Localize:

Found 6 expressions of interest:

NewMetricScoreProgram
cost-diff0
(*.f64 #s(literal 1/3 binary64) x)
cost-diff0
#s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))
cost-diff0
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
cost-diff0
(/.f64 #s(literal 1/3 binary64) y)
cost-diff0
(*.f64 (/.f64 #s(literal 1/3 binary64) y) x)
cost-diff0
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01344
01744
12344
22544
32644
02644
Stop Event
1×iter limit
1×saturated
1×iter limit
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
(*.f64 (/.f64 #s(literal 1/3 binary64) y) x)
(/.f64 #s(literal 1/3 binary64) y)
#s(literal 1/3 binary64)
y
x
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
#s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))
(*.f64 #s(literal 1/3 binary64) x)
#s(literal 1/3 binary64)
x
y
Outputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
(*.f64 (/.f64 #s(literal 1/3 binary64) y) x)
(/.f64 #s(literal 1/3 binary64) y)
#s(literal 1/3 binary64)
y
x
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
#s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))
(*.f64 #s(literal 1/3 binary64) x)
#s(literal 1/3 binary64)
x
y

localize89.0ms (8.1%)

Memory
0.8MiB live, 55.0MiB allocated; 22ms collecting garbage
Localize:

Found 6 expressions of interest:

NewMetricScoreProgram
accuracy0.0
#s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))
accuracy0.18359375
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
accuracy0.36328125
(*.f64 #s(literal 1/3 binary64) x)
accuracy0.0
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
accuracy0.19140625
(*.f64 (/.f64 #s(literal 1/3 binary64) y) x)
accuracy0.33984375
(/.f64 #s(literal 1/3 binary64) y)
Samples
82.0ms256×0valid
Compiler

Compiled 32 to 13 computations (59.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 73.0ms
ival-div: 65.0ms (89.3% of total)
ival-mult: 4.0ms (5.5% of total)
const: 3.0ms (4.1% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series3.0ms (0.3%)

Memory
6.0MiB live, 6.0MiB allocated; 0ms collecting garbage
Counts
6 → 3
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
(*.f64 (/.f64 #s(literal 1/3 binary64) y) x)
(/.f64 #s(literal 1/3 binary64) y)
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
#s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))
(*.f64 #s(literal 1/3 binary64) x)
Outputs
(* 1/3 (/ x y))
(* 1/3 x)
(/ 1/3 y)
Calls

6 calls:

TimeVariablePointExpression
1.0ms
x
@-inf
((/ x (* y 3)) (* (/ 1/3 y) x) (/ 1/3 y) (/ (/ x 3) y) (/ x 3) (* 1/3 x))
1.0ms
x
@inf
((/ x (* y 3)) (* (/ 1/3 y) x) (/ 1/3 y) (/ (/ x 3) y) (/ x 3) (* 1/3 x))
1.0ms
x
@0
((/ x (* y 3)) (* (/ 1/3 y) x) (/ 1/3 y) (/ (/ x 3) y) (/ x 3) (* 1/3 x))
0.0ms
y
@-inf
((/ x (* y 3)) (* (/ 1/3 y) x) (/ 1/3 y) (/ (/ x 3) y) (/ x 3) (* 1/3 x))
0.0ms
y
@inf
((/ x (* y 3)) (* (/ 1/3 y) x) (/ 1/3 y) (/ (/ x 3) y) (/ x 3) (* 1/3 x))

simplify3.0ms (0.3%)

Memory
4.5MiB live, 4.5MiB allocated; 0ms collecting garbage
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0711
11011
21111
31211
01211
Stop Event
1×iter limit
1×saturated
Counts
3 → 3
Calls
Call 1
Inputs
(* 1/3 (/ x y))
(* 1/3 x)
(/ 1/3 y)
Outputs
(* 1/3 (/ x y))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(* 1/3 x)
(*.f64 #s(literal 1/3 binary64) x)
(/ 1/3 y)
(/.f64 #s(literal 1/3 binary64) y)

rewrite11.0ms (0.9%)

Memory
13.8MiB live, 13.8MiB allocated; 0ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01338
01738
13538
27238
313938
416338
516438
016438
Stop Event
1×iter limit
1×saturated
1×iter limit
Counts
6 → 25
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
(*.f64 (/.f64 #s(literal 1/3 binary64) y) x)
(/.f64 #s(literal 1/3 binary64) y)
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
#s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))
(*.f64 #s(literal 1/3 binary64) x)
Outputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
(*.f64 (/.f64 #s(literal -1/3 binary64) y) (neg.f64 x))
(*.f64 (/.f64 (neg.f64 x) y) #s(literal -1/3 binary64))
(*.f64 (/.f64 x y) #s(literal 1/3 binary64))
(*.f64 #s(literal -1/3 binary64) (/.f64 (neg.f64 x) y))
(*.f64 (neg.f64 x) (/.f64 #s(literal -1/3 binary64) y))
(*.f64 (/.f64 #s(literal 1/3 binary64) y) x)
(*.f64 #s(literal 1/3 binary64) (/.f64 x y))
(*.f64 x (/.f64 #s(literal 1/3 binary64) y))
(/.f64 (*.f64 #s(literal 1/3 binary64) x) y)
(/.f64 (*.f64 #s(literal -1/3 binary64) x) (neg.f64 y))
(neg.f64 (*.f64 (/.f64 #s(literal -1/3 binary64) y) x))
(/.f64 #s(literal -1/3 binary64) (neg.f64 y))
(/.f64 #s(literal 1/3 binary64) y)
(neg.f64 (/.f64 #s(literal -1/3 binary64) y))
(/.f64 (neg.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))) (neg.f64 y))
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
(neg.f64 (/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) (neg.f64 y)))
#s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))
(neg.f64 (neg.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x))))
(*.f64 #s(literal -1/3 binary64) (neg.f64 x))
(*.f64 (neg.f64 x) #s(literal -1/3 binary64))
(*.f64 #s(literal 1/3 binary64) x)
(*.f64 x #s(literal 1/3 binary64))
(neg.f64 (*.f64 #s(literal -1/3 binary64) x))

eval7.0ms (0.7%)

Memory
-39.7MiB live, 5.7MiB allocated; 8ms collecting garbage
Compiler

Compiled 298 to 70 computations (76.5% saved)

prune5.0ms (0.5%)

Memory
12.8MiB live, 12.8MiB allocated; 0ms collecting garbage
Pruning

6 alts after pruning (0 fresh and 6 done)

PrunedKeptTotal
New27027
Fresh000
Picked022
Done044
Total27633
Accuracy
100.0%
Counts
33 → 6
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓99.6%
(/.f64 (/.f64 x y) #s(literal 3 binary64))
✓99.7%
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
✓99.6%
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
✓99.6%
(/.f64 x (*.f64 y #s(literal 3 binary64)))
✓99.5%
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
✓99.5%
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
Compiler

Compiled 92 to 63 computations (31.5% saved)

regimes9.0ms (0.8%)

Memory
23.3MiB live, 23.3MiB allocated; 0ms collecting garbage
Counts
6 → 1
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
(/.f64 x (*.f64 y #s(literal 3 binary64)))
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 (/.f64 x y) #s(literal 3 binary64))
Outputs
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
Calls

4 calls:

2.0ms
(*.f64 y #s(literal 3 binary64))
2.0ms
y
2.0ms
x
2.0ms
(/.f64 x (*.f64 y #s(literal 3 binary64)))
Results
AccuracySegmentsBranch
99.7%1(*.f64 y #s(literal 3 binary64))
99.7%1(/.f64 x (*.f64 y #s(literal 3 binary64)))
99.7%1x
99.7%1y
Compiler

Compiled 10 to 13 computations (-30% saved)

regimes10.0ms (0.9%)

Memory
-26.0MiB live, 19.2MiB allocated; 4ms collecting garbage
Counts
4 → 1
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
(/.f64 x (*.f64 y #s(literal 3 binary64)))
(/.f64 #s(approx (/ x 3) (*.f64 #s(literal 1/3 binary64) x)) y)
Outputs
(/.f64 x (*.f64 y #s(literal 3 binary64)))
Calls

4 calls:

4.0ms
(/.f64 x (*.f64 y #s(literal 3 binary64)))
2.0ms
(*.f64 y #s(literal 3 binary64))
2.0ms
x
2.0ms
y
Results
AccuracySegmentsBranch
99.6%1(*.f64 y #s(literal 3 binary64))
99.6%1(/.f64 x (*.f64 y #s(literal 3 binary64)))
99.6%1x
99.6%1y
Compiler

Compiled 10 to 13 computations (-30% saved)

regimes5.0ms (0.5%)

Memory
16.5MiB live, 16.5MiB allocated; 0ms collecting garbage
Accuracy

Total -0.1b remaining (-48.3%)

Threshold costs -0.1b (-48.3%)

Counts
2 → 1
Calls
Call 1
Inputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
#s(approx (/ x (* y 3)) (*.f64 (/.f64 x y) #s(literal 1/3 binary64)))
Outputs
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
Calls

4 calls:

1.0ms
(*.f64 y #s(literal 3 binary64))
1.0ms
y
1.0ms
x
1.0ms
(/.f64 x (*.f64 y #s(literal 3 binary64)))
Results
AccuracySegmentsBranch
99.5%1(*.f64 y #s(literal 3 binary64))
99.5%1(/.f64 x (*.f64 y #s(literal 3 binary64)))
99.5%1x
99.5%1y
Compiler

Compiled 10 to 13 computations (-30% saved)

simplify10.0ms (0.9%)

Memory
21.5MiB live, 21.5MiB allocated; 0ms collecting garbage
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01321
11621
21821
Stop Event
1×saturated
Calls
Call 1
Inputs
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 x (*.f64 y #s(literal 3 binary64)))
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))
Outputs
(/.f64 (/.f64 x #s(literal 3 binary64)) y)
(/.f64 x (*.f64 y #s(literal 3 binary64)))
#s(approx (/ x (* y 3)) (*.f64 (/.f64 #s(literal 1/3 binary64) y) x))

derivations40.0ms (3.7%)

Memory
-25.1MiB live, 20.6MiB allocated; 6ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
058
078
1138
2328
3688
4868
0868
01232
01732
13432
28032
313332
415332
515532
015532
078
1118
2138
3158
4168
0168
Stop Event
1×done
1×iter limit
1×saturated
1×iter limit
1×saturated
1×iter limit
1×iter limit
1×saturated
1×iter limit
Compiler

Compiled 21 to 14 computations (33.3% saved)

preprocess72.0ms (6.5%)

Memory
-14.5MiB live, 81.4MiB allocated; 21ms collecting garbage
Remove

(negabs x)

(negabs y)

Compiler

Compiled 102 to 88 computations (13.7% saved)

end0.0ms (0%)

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

Profiling

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