Metrics for Graphics.Rendering.Chart.Backend.Diagrams:calcFontMetrics from Chart-diagrams-1.5.1, B

start0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

analyze107.0ms (3.3%)

Memory

3.4MiB live, 44.9MiB allocated

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.8%	0.2%	0%	0%	0%	0
0%	0%	99.8%	0.2%	0%	0%	0%	1
0%	0%	99.8%	0.2%	0%	0%	0%	2
0%	0%	99.8%	0.2%	0%	0%	0%	3
0%	0%	99.8%	0.2%	0%	0%	0%	4
25%	25%	74.9%	0.2%	0%	0%	0%	5
25%	25%	74.9%	0.2%	0%	0%	0%	6
25%	25%	74.9%	0.2%	0%	0%	0%	7
37.5%	37.4%	62.4%	0.2%	0%	0%	0%	8
56.3%	56.1%	43.7%	0.2%	0%	0%	0%	9
56.3%	56.1%	43.7%	0.2%	0%	0%	0%	10
56.3%	56.1%	43.7%	0.2%	0%	0%	0%	11
65.6%	65.5%	34.3%	0.2%	0%	0%	0%	12

Compiler

Compiled 11 to 10 computations (9.1% saved)

sample19.0ms (0.6%)

Memory

-0.9MiB live, 6.7MiB allocated

Samples

13.0ms

260×

valid

Precisions

Click to see histograms. Total time spent on operations: 7.0ms

ival-div: 4.0ms (57.3% of total)

ival-mult: 3.0ms (43% of total)

ival-true: 0.0ms (0% of total)

ival-assert: 0.0ms (0% of total)

Bogosity

explain2.8s (87.2%)

Memory

22.4MiB live, 1 752.6MiB allocated

FPErrors

Click to see full error table

Ground Truth	Example	Underpredictions	Example	Subexpression
35	-	1	(-6.649918098812364e-116 -1.1142009534080849e-13 1.0093175891264419e+269 9.791831274529321e-39)	`(/.f64 (*.f64 (/.f64 y z) t) t)`
19	-	2	(7.00378340551889e+174 5.754308737753776e-128 -3.244517937438916e+189 -7.067342880997547e-225)	`(.f64 x (/.f64 (.f64 (/.f64 y z) t) t))`
19	-	3	(2.8284064299951358e-195 -1.3764338543770077e-247 1.0056772022711868e+76 -1.3721154865453822e+21)	`(*.f64 (/.f64 y z) t)`
0	-	0	-	`y`
0	-	0	-	`t`
0	-	0	-	`z`
0	-	0	-	`x`
0	-	0	-	`(/.f64 y z)`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`/.f64`	`(/.f64 (*.f64 (/.f64 y z) t) t)`	u/n	20	0
↳	`(*.f64 (/.f64 y z) t)`	underflow	48
↳	`(/.f64 y z)`	underflow	37
`/.f64`	`(/.f64 (*.f64 (/.f64 y z) t) t)`	o/n	14	0
↳	`(*.f64 (/.f64 y z) t)`	overflow	26
↳	`(/.f64 y z)`	overflow	19
`*.f64`	`(.f64 x (/.f64 (.f64 (/.f64 y z) t) t))`	*nu**	11	0
`*.f64`	`(*.f64 (/.f64 y z) t)`	*nu**	9	0
`*.f64`	`(*.f64 (/.f64 y z) t)`	*no**	7	0
`*.f64`	`(.f64 x (/.f64 (.f64 (/.f64 y z) t) t))`	*no**	6	0

Confusion

	Predicted +	Predicted -
+	43	1
-	19	193

Precision

0.6935483870967742

Recall

0.9772727272727273

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	43	0	1
-	19	0	193

Precision?

0.6935483870967742

Recall?

0.9772727272727273

Freqs

test

number	freq
0	194
1	57
2	5

Total Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	1	0	0
-	0	0	0

Precision?

1.0

Recall?

1.0

Total Time

15.490478515625

Average Time

0.060509681701660156

Samples

1.3s

23 040×

valid

Compiler

Compiled 4 365 to 1 620 computations (62.9% saved)

Precisions

Click to see histograms. Total time spent on operations: 618.0ms

ival-div: 322.0ms (52.1% of total)

ival-mult: 270.0ms (43.7% of total)

ival-true: 18.0ms (2.9% of total)

ival-assert: 8.0ms (1.3% of total)

preprocess196.0ms (6%)

Memory

-4.9MiB live, 29.2MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 2 (0.0ms)

Iter	Nodes	Cost
0	50	140
1	158	78
2	471	74
3	1705	74
4	4240	74
5	7046	74
6	7540	74
7	7654	74
8	7741	74
9	7783	74
0	8	9
0	12	9
1	20	7
2	43	5
3	88	5
4	321	5
5	1010	5
6	2524	5
7	2839	5
8	3022	5
9	3096	5
10	3147	5
11	3201	5
12	5890	5
13	6026	5
14	6456	5
15	6940	5
16	7607	5
0	8101	5

Stop Event

1×	iter limit
1×	node limit
1×	iter limit
1×	node limit

Calls

Call 1

Inputs
(.f64 x (/.f64 (.f64 (/.f64 y z) t) t))

Outputs
(.f64 x (/.f64 (.f64 (/.f64 y z) t) t))
(*.f64 (/.f64 y z) x)

Symmetry

(abs t)

(negabs z)

(negabs y)

(negabs x)

(sort x y)

Compiler

Compiled 9 to 8 computations (11.1% saved)

eval0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated
Compiler: Compiled 0 to 4 computations (-∞% saved)

prune1.0ms (0%)

Memory

0.5MiB live, 0.5MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
	84.0%	(.f64 x (/.f64 (.f64 (/.f64 y z) t) t))

Compiler

Compiled 18 to 16 computations (11.1% saved)

simplify25.0ms (0.8%)

Memory

-8.7MiB live, 18.6MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	9
1	10	9

Stop Event

1×

saturated

Calls

Call 1

Inputs
(.f64 x (/.f64 (.f64 (/.f64 y z) t) t))

Outputs
(.f64 x (/.f64 (.f64 (/.f64 y z) t) t))
(.f64 (/.f64 (.f64 t (/.f64 y z)) t) x)

soundness0.0ms (0%)

Memory

0.2MiB live, 0.2MiB allocated

Stop Event

1×

fuel

Compiler

Compiled 9 to 8 computations (11.1% saved)

preprocess68.0ms (2.1%)

Memory

5.4MiB live, 28.7MiB allocated

Remove

(negabs x)

(negabs y)

(negabs z)

(abs t)

Compiler

Compiled 382 to 272 computations (28.8% saved)

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

start0.0ms (0%)

analyze107.0ms (3.3%)

sample19.0ms (0.6%)

explain2.8s (87.2%)

preprocess196.0ms (6%)

eval0.0ms (0%)

prune1.0ms (0%)

simplify25.0ms (0.8%)

soundness0.0ms (0%)

preprocess68.0ms (2.1%)

end0.0ms (0%)

Profiling