Metrics for Expression 1, p15

start0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated

analyze0.0ms (0%)

Memory

0.6MiB live, 0.6MiB allocated

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	0%	100%	0%	0%	0%	0
100%	0%	0%	100%	0%	0%	0%	1

Compiler

Compiled 49 to 35 computations (28.6% saved)

sample1.2s (82.7%)

Memory

32.2MiB live, 1 746.7MiB allocated

Samples

701.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 436.0ms

ival-<=: 227.0ms (52.1% of total)

ival-add: 137.0ms (31.4% of total)

ival-and: 47.0ms (10.8% of total)

exact: 21.0ms (4.8% of total)

ival-assert: 3.0ms (0.7% of total)

Bogosity

explain86.0ms (5.9%)

Memory

-1.4MiB live, 121.6MiB allocated

FPErrors

Click to see full error table

Example	Example	Subexpression
-	-	`a`
-	-	`(+.f64 (+.f64 e d) c)`
-	-	`(+.f64 (+.f64 (+.f64 e d) c) b)`
-	-	`d`
-	-	`(+.f64 e d)`
-	-	`e`
-	-	`c`
-	-	`b`
-	-	`(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)`

Confusion

	Predicted +	Predicted -
+	0	0
-	0	256

Precision

0/0

Recall

0/0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	0	0	0
-	0	0	256

Precision?

0/0

Recall?

0/0

Freqs

test

number	freq
0	256

Total Confusion?

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

Precision?

0/0

Recall?

0/0

Samples

29.0ms

512×

valid

Compiler

Compiled 100 to 40 computations (60% saved)

Precisions

Click to see histograms. Total time spent on operations: 12.0ms

ival-add: 12.0ms (96.8% of total)

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

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

preprocess7.0ms (0.5%)

Memory

-29.7MiB live, 8.7MiB allocated

Algorithm

1×	egg-herbie

Calls

Call 1

Inputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)

Outputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)

Compiler

Compiled 9 to 9 computations (0% saved)

eval0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated
Compiler: Compiled 0 to 5 computations (-∞% saved)

prune0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	99.4%	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)

Compiler

Compiled 9 to 9 computations (0% saved)

simplify0.0ms (0%)

Memory

0.7MiB live, 0.7MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 4 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(+.f64 e d)
cost-diff	0	(+.f64 (+.f64 e d) c)
cost-diff	0	(+.f64 (+.f64 (+.f64 e d) c) b)
cost-diff	0	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)

Calls

Call 1

Inputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
(+.f64 (+.f64 (+.f64 e d) c) b)
(+.f64 (+.f64 e d) c)
(+.f64 e d)
e
d
c
b
a

Outputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
(+.f64 (+.f64 (+.f64 e d) c) b)
(+.f64 (+.f64 e d) c)
(+.f64 e d)
e
d
c
b
a

localize17.0ms (1.2%)

Memory

25.3MiB live, 25.3MiB allocated

Localize:

Found 4 expressions of interest:

New	Metric	Score
accuracy	0.0	(+.f64 e d)
accuracy	0.1875	(+.f64 (+.f64 e d) c)
accuracy	0.23046875	(+.f64 (+.f64 (+.f64 e d) c) b)
accuracy	0.26953125	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)

Samples

12.0ms

256×

valid

Compiler

Compiled 60 to 20 computations (66.7% saved)

Precisions

Click to see histograms. Total time spent on operations: 4.0ms

ival-add: 4.0ms (98% of total)

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

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

series5.0ms (0.3%)

Memory

8.6MiB live, 8.6MiB allocated

Counts

4 → 46

Calls

Call 1

Inputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
(+.f64 (+.f64 (+.f64 e d) c) b)
(+.f64 (+.f64 e d) c)
(+.f64 e d)

Outputs
(+ b (+ c (+ d e)))
(+ a (+ b (+ c (+ d e))))
a
(* a (+ 1 (+ (/ b a) (+ (/ c a) (+ (/ d a) (/ e a))))))
(* -1 (* a (- (* -1 (/ (+ b (+ c (+ d e))) a)) 1)))
(+ a (+ c (+ d e)))
(+ c (+ d e))
b
(* b (+ 1 (+ (/ a b) (+ (/ c b) (+ (/ d b) (/ e b))))))
(* b (+ 1 (+ (/ c b) (+ (/ d b) (/ e b)))))
(* -1 (* b (- (* -1 (/ (+ a (+ c (+ d e))) b)) 1)))
(* -1 (* b (- (* -1 (/ (+ c (+ d e)) b)) 1)))
(+ a (+ b (+ d e)))
(+ b (+ d e))
(+ d e)
c
(* c (+ 1 (+ (/ a c) (+ (/ b c) (+ (/ d c) (/ e c))))))
(* c (+ 1 (+ (/ b c) (+ (/ d c) (/ e c)))))
(* c (+ 1 (+ (/ d c) (/ e c))))
(* -1 (* c (- (* -1 (/ (+ a (+ b (+ d e))) c)) 1)))
(* -1 (* c (- (* -1 (/ (+ b (+ d e)) c)) 1)))
(* -1 (* c (- (* -1 (/ (+ d e) c)) 1)))
(+ a (+ b (+ c e)))
(+ b (+ c e))
(+ c e)
e
d
(* d (+ 1 (+ (/ a d) (+ (/ b d) (+ (/ c d) (/ e d))))))
(* d (+ 1 (+ (/ b d) (+ (/ c d) (/ e d)))))
(* d (+ 1 (+ (/ c d) (/ e d))))
(* d (+ 1 (/ e d)))
(* -1 (* d (- (* -1 (/ (+ a (+ b (+ c e))) d)) 1)))
(* -1 (* d (- (* -1 (/ (+ b (+ c e)) d)) 1)))
(* -1 (* d (- (* -1 (/ (+ c e) d)) 1)))
(* -1 (* d (- (* -1 (/ e d)) 1)))
(+ a (+ b (+ c d)))
(+ b (+ c d))
(+ c d)
(* e (+ 1 (+ (/ a e) (+ (/ b e) (+ (/ c e) (/ d e))))))
(* e (+ 1 (+ (/ b e) (+ (/ c e) (/ d e)))))
(* e (+ 1 (+ (/ c e) (/ d e))))
(* e (+ 1 (/ d e)))
(* -1 (* e (- (* -1 (/ (+ a (+ b (+ c d))) e)) 1)))
(* -1 (* e (- (* -1 (/ (+ b (+ c d)) e)) 1)))
(* -1 (* e (- (* -1 (/ (+ c d) e)) 1)))
(* -1 (* e (- (* -1 (/ d e)) 1)))

Calls

15 calls:

Time	Variable		Point	Expression
0.0ms	e	@	-inf	((+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b) (+ (+ e d) c) (+ e d))
0.0ms	d	@	-inf	((+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b) (+ (+ e d) c) (+ e d))
0.0ms	c	@	inf	((+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b) (+ (+ e d) c) (+ e d))
0.0ms	d	@	inf	((+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b) (+ (+ e d) c) (+ e d))
0.0ms	e	@	inf	((+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b) (+ (+ e d) c) (+ e d))

simplify1.0ms (0%)

Memory

0.9MiB live, 0.9MiB allocated

Algorithm

1×	egg-herbie

Counts

46 → 4

Calls

Call 1

Inputs
(+ b (+ c (+ d e)))
(+ a (+ b (+ c (+ d e))))
a
(* a (+ 1 (+ (/ b a) (+ (/ c a) (+ (/ d a) (/ e a))))))
(* -1 (* a (- (* -1 (/ (+ b (+ c (+ d e))) a)) 1)))
(+ a (+ c (+ d e)))
(+ c (+ d e))
b
(* b (+ 1 (+ (/ a b) (+ (/ c b) (+ (/ d b) (/ e b))))))
(* b (+ 1 (+ (/ c b) (+ (/ d b) (/ e b)))))
(* -1 (* b (- (* -1 (/ (+ a (+ c (+ d e))) b)) 1)))
(* -1 (* b (- (* -1 (/ (+ c (+ d e)) b)) 1)))
(+ a (+ b (+ d e)))
(+ b (+ d e))
(+ d e)
c
(* c (+ 1 (+ (/ a c) (+ (/ b c) (+ (/ d c) (/ e c))))))
(* c (+ 1 (+ (/ b c) (+ (/ d c) (/ e c)))))
(* c (+ 1 (+ (/ d c) (/ e c))))
(* -1 (* c (- (* -1 (/ (+ a (+ b (+ d e))) c)) 1)))
(* -1 (* c (- (* -1 (/ (+ b (+ d e)) c)) 1)))
(* -1 (* c (- (* -1 (/ (+ d e) c)) 1)))
(+ a (+ b (+ c e)))
(+ b (+ c e))
(+ c e)
e
d
(* d (+ 1 (+ (/ a d) (+ (/ b d) (+ (/ c d) (/ e d))))))
(* d (+ 1 (+ (/ b d) (+ (/ c d) (/ e d)))))
(* d (+ 1 (+ (/ c d) (/ e d))))
(* d (+ 1 (/ e d)))
(* -1 (* d (- (* -1 (/ (+ a (+ b (+ c e))) d)) 1)))
(* -1 (* d (- (* -1 (/ (+ b (+ c e)) d)) 1)))
(* -1 (* d (- (* -1 (/ (+ c e) d)) 1)))
(* -1 (* d (- (* -1 (/ e d)) 1)))
(+ a (+ b (+ c d)))
(+ b (+ c d))
(+ c d)
(* e (+ 1 (+ (/ a e) (+ (/ b e) (+ (/ c e) (/ d e))))))
(* e (+ 1 (+ (/ b e) (+ (/ c e) (/ d e)))))
(* e (+ 1 (+ (/ c e) (/ d e))))
(* e (+ 1 (/ d e)))
(* -1 (* e (- (* -1 (/ (+ a (+ b (+ c d))) e)) 1)))
(* -1 (* e (- (* -1 (/ (+ b (+ c d)) e)) 1)))
(* -1 (* e (- (* -1 (/ (+ c d) e)) 1)))
(* -1 (* e (- (* -1 (/ d e)) 1)))

Outputs
(+ b (+ c (+ d e)))
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
(+ a (+ b (+ c (+ d e))))
(+.f64 (+.f64 (+.f64 e d) c) b)
a
(+.f64 (+.f64 e d) c)
(* a (+ 1 (+ (/ b a) (+ (/ c a) (+ (/ d a) (/ e a))))))
(+.f64 e d)

rewrite0.0ms (0%)

Memory

0.6MiB live, 0.6MiB allocated

Counts

4 → 4

Calls

Call 1

Inputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
(+.f64 (+.f64 (+.f64 e d) c) b)
(+.f64 (+.f64 e d) c)
(+.f64 e d)

Outputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
(+.f64 (+.f64 (+.f64 e d) c) b)
(+.f64 (+.f64 e d) c)
(+.f64 e d)

eval1.0ms (0.1%)

Memory: 1.4MiB live, 1.4MiB allocated
Compiler: Compiled 100 to 17 computations (83% saved)

prune3.0ms (0.2%)

Memory

-35.3MiB live, 3.0MiB allocated

Pruning

4 alts after pruning (3 fresh and 1 done)

	Pruned	Kept	Total
New	5	3	8
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	5	4	9

Accuracy

99.4%

Counts

9 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	99.4%	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
▶	25.7%	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
▶	23.2%	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
▶	21.2%	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))

Compiler

Compiled 54 to 45 computations (16.7% saved)

simplify0.0ms (0%)

Memory

0.8MiB live, 0.8MiB allocated

Algorithm

1×	egg-herbie

Localize:

Found 9 expressions of interest:

New	Metric	Score	Program
cost-diff	0	(+.f64 e d)
cost-diff	0	(+.f64 (+.f64 e d) c)
cost-diff	0	(+.f64 (+.f64 (+.f64 e d) c) b)
cost-diff	0	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
cost-diff	0	(+.f64 e d)
cost-diff	0	(+.f64 (+.f64 e d) c)
cost-diff	0	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
cost-diff	0	(+.f64 e d)
cost-diff	0	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))

Calls

Call 1

Inputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
(+.f64 e d)
e
d
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
(+.f64 (+.f64 e d) c)
(+.f64 e d)
e
d
c
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
(+.f64 (+.f64 (+.f64 e d) c) b)
(+.f64 (+.f64 e d) c)
(+.f64 e d)
e
d
c
b

Outputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
(+.f64 e d)
e
d
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
(+.f64 (+.f64 e d) c)
(+.f64 e d)
e
d
c
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
(+.f64 (+.f64 (+.f64 e d) c) b)
(+.f64 (+.f64 e d) c)
(+.f64 e d)
e
d
c
b

localize21.0ms (1.4%)

Memory

35.2MiB live, 35.2MiB allocated

Localize:

Found 9 expressions of interest:

New	Metric	Score
accuracy	0.0	(+.f64 e d)
accuracy	0.1875	(+.f64 (+.f64 e d) c)
accuracy	0.23046875	(+.f64 (+.f64 (+.f64 e d) c) b)
accuracy	47.56624462170806	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
accuracy	0.0	(+.f64 e d)
accuracy	0.1875	(+.f64 (+.f64 e d) c)
accuracy	49.16461057346167	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
accuracy	0.0	(+.f64 e d)
accuracy	50.46002080146217	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))

Samples

14.0ms

256×

valid

Compiler

Compiled 144 to 26 computations (81.9% saved)

Precisions

Click to see histograms. Total time spent on operations: 4.0ms

ival-add: 4.0ms (97.1% of total)

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

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

series5.0ms (0.4%)

Memory

-30.2MiB live, 8.4MiB allocated

Counts

6 → 46

Calls

Call 1

Inputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
(+.f64 e d)
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
(+.f64 (+.f64 e d) c)
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
(+.f64 (+.f64 (+.f64 e d) c) b)

Outputs
(+ b (+ c (+ d e)))
(+ a (+ b (+ c (+ d e))))
a
(* a (+ 1 (+ (/ b a) (+ (/ c a) (+ (/ d a) (/ e a))))))
(* -1 (* a (- (* -1 (/ (+ b (+ c (+ d e))) a)) 1)))
(+ a (+ c (+ d e)))
(+ c (+ d e))
b
(* b (+ 1 (+ (/ a b) (+ (/ c b) (+ (/ d b) (/ e b))))))
(* b (+ 1 (+ (/ c b) (+ (/ d b) (/ e b)))))
(* -1 (* b (- (* -1 (/ (+ a (+ c (+ d e))) b)) 1)))
(* -1 (* b (- (* -1 (/ (+ c (+ d e)) b)) 1)))
(+ a (+ b (+ d e)))
(+ d e)
(+ b (+ d e))
c
(* c (+ 1 (+ (/ a c) (+ (/ b c) (+ (/ d c) (/ e c))))))
(* c (+ 1 (+ (/ d c) (/ e c))))
(* c (+ 1 (+ (/ b c) (+ (/ d c) (/ e c)))))
(* -1 (* c (- (* -1 (/ (+ a (+ b (+ d e))) c)) 1)))
(* -1 (* c (- (* -1 (/ (+ d e) c)) 1)))
(* -1 (* c (- (* -1 (/ (+ b (+ d e)) c)) 1)))
(+ a (+ b (+ c e)))
e
(+ c e)
(+ b (+ c e))
d
(* d (+ 1 (+ (/ a d) (+ (/ b d) (+ (/ c d) (/ e d))))))
(* d (+ 1 (/ e d)))
(* d (+ 1 (+ (/ c d) (/ e d))))
(* d (+ 1 (+ (/ b d) (+ (/ c d) (/ e d)))))
(* -1 (* d (- (* -1 (/ (+ a (+ b (+ c e))) d)) 1)))
(* -1 (* d (- (* -1 (/ e d)) 1)))
(* -1 (* d (- (* -1 (/ (+ c e) d)) 1)))
(* -1 (* d (- (* -1 (/ (+ b (+ c e)) d)) 1)))
(+ a (+ b (+ c d)))
(+ c d)
(+ b (+ c d))
(* e (+ 1 (+ (/ a e) (+ (/ b e) (+ (/ c e) (/ d e))))))
(* e (+ 1 (/ d e)))
(* e (+ 1 (+ (/ c e) (/ d e))))
(* e (+ 1 (+ (/ b e) (+ (/ c e) (/ d e)))))
(* -1 (* e (- (* -1 (/ (+ a (+ b (+ c d))) e)) 1)))
(* -1 (* e (- (* -1 (/ d e)) 1)))
(* -1 (* e (- (* -1 (/ (+ c d) e)) 1)))
(* -1 (* e (- (* -1 (/ (+ b (+ c d)) e)) 1)))

Calls

15 calls:

Time	Variable		Point	Expression
2.0ms	b	@	0	((+ (+ (+ (+ e d) c) b) a) (+ e d) (+ (+ (+ (+ e d) c) b) a) (+ (+ e d) c) (+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b))
0.0ms	d	@	-inf	((+ (+ (+ (+ e d) c) b) a) (+ e d) (+ (+ (+ (+ e d) c) b) a) (+ (+ e d) c) (+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b))
0.0ms	e	@	-inf	((+ (+ (+ (+ e d) c) b) a) (+ e d) (+ (+ (+ (+ e d) c) b) a) (+ (+ e d) c) (+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b))
0.0ms	c	@	-inf	((+ (+ (+ (+ e d) c) b) a) (+ e d) (+ (+ (+ (+ e d) c) b) a) (+ (+ e d) c) (+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b))
0.0ms	e	@	inf	((+ (+ (+ (+ e d) c) b) a) (+ e d) (+ (+ (+ (+ e d) c) b) a) (+ (+ e d) c) (+ (+ (+ (+ e d) c) b) a) (+ (+ (+ e d) c) b))

simplify1.0ms (0%)

Memory

1.5MiB live, 1.5MiB allocated

Algorithm

1×	egg-herbie

Counts

46 → 6

Calls

Call 1

Inputs
(+ b (+ c (+ d e)))
(+ a (+ b (+ c (+ d e))))
a
(* a (+ 1 (+ (/ b a) (+ (/ c a) (+ (/ d a) (/ e a))))))
(* -1 (* a (- (* -1 (/ (+ b (+ c (+ d e))) a)) 1)))
(+ a (+ c (+ d e)))
(+ c (+ d e))
b
(* b (+ 1 (+ (/ a b) (+ (/ c b) (+ (/ d b) (/ e b))))))
(* b (+ 1 (+ (/ c b) (+ (/ d b) (/ e b)))))
(* -1 (* b (- (* -1 (/ (+ a (+ c (+ d e))) b)) 1)))
(* -1 (* b (- (* -1 (/ (+ c (+ d e)) b)) 1)))
(+ a (+ b (+ d e)))
(+ d e)
(+ b (+ d e))
c
(* c (+ 1 (+ (/ a c) (+ (/ b c) (+ (/ d c) (/ e c))))))
(* c (+ 1 (+ (/ d c) (/ e c))))
(* c (+ 1 (+ (/ b c) (+ (/ d c) (/ e c)))))
(* -1 (* c (- (* -1 (/ (+ a (+ b (+ d e))) c)) 1)))
(* -1 (* c (- (* -1 (/ (+ d e) c)) 1)))
(* -1 (* c (- (* -1 (/ (+ b (+ d e)) c)) 1)))
(+ a (+ b (+ c e)))
e
(+ c e)
(+ b (+ c e))
d
(* d (+ 1 (+ (/ a d) (+ (/ b d) (+ (/ c d) (/ e d))))))
(* d (+ 1 (/ e d)))
(* d (+ 1 (+ (/ c d) (/ e d))))
(* d (+ 1 (+ (/ b d) (+ (/ c d) (/ e d)))))
(* -1 (* d (- (* -1 (/ (+ a (+ b (+ c e))) d)) 1)))
(* -1 (* d (- (* -1 (/ e d)) 1)))
(* -1 (* d (- (* -1 (/ (+ c e) d)) 1)))
(* -1 (* d (- (* -1 (/ (+ b (+ c e)) d)) 1)))
(+ a (+ b (+ c d)))
(+ c d)
(+ b (+ c d))
(* e (+ 1 (+ (/ a e) (+ (/ b e) (+ (/ c e) (/ d e))))))
(* e (+ 1 (/ d e)))
(* e (+ 1 (+ (/ c e) (/ d e))))
(* e (+ 1 (+ (/ b e) (+ (/ c e) (/ d e)))))
(* -1 (* e (- (* -1 (/ (+ a (+ b (+ c d))) e)) 1)))
(* -1 (* e (- (* -1 (/ d e)) 1)))
(* -1 (* e (- (* -1 (/ (+ c d) e)) 1)))
(* -1 (* e (- (* -1 (/ (+ b (+ c d)) e)) 1)))

Outputs
(+ b (+ c (+ d e)))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
(+ a (+ b (+ c (+ d e))))
(+.f64 e d)
a
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
(* a (+ 1 (+ (/ b a) (+ (/ c a) (+ (/ d a) (/ e a))))))
(+.f64 (+.f64 e d) c)
(* -1 (* a (- (* -1 (/ (+ b (+ c (+ d e))) a)) 1)))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
(+ a (+ c (+ d e)))
(+.f64 (+.f64 (+.f64 e d) c) b)

rewrite0.0ms (0%)

Memory

0.9MiB live, 0.9MiB allocated

Counts

6 → 6

Calls

Call 1

Inputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
(+.f64 e d)
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
(+.f64 (+.f64 e d) c)
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
(+.f64 (+.f64 (+.f64 e d) c) b)

Outputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
(+.f64 e d)
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
(+.f64 (+.f64 e d) c)
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
(+.f64 (+.f64 (+.f64 e d) c) b)

eval1.0ms (0.1%)

Memory: 2.8MiB live, 2.8MiB allocated
Compiler: Compiled 214 to 18 computations (91.6% saved)

prune4.0ms (0.3%)

Memory

8.7MiB live, 8.7MiB allocated

Pruning

4 alts after pruning (0 fresh and 4 done)

	Pruned	Kept	Total
New	12	0	12
Fresh	0	0	0
Picked	0	3	3
Done	0	1	1
Total	12	4	16

Accuracy

99.4%

Counts

16 → 4

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	99.4%	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
✓	25.7%	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
✓	23.2%	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
✓	21.2%	#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))

Compiler

Compiled 108 to 61 computations (43.5% saved)

regimes22.0ms (1.5%)

Memory

2.4MiB live, 43.8MiB allocated

Counts

4 → 1

Calls

Call 1

Inputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)

Outputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)

Calls

9 calls:

4.0ms	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
2.0ms	e
2.0ms	(+.f64 e d)
2.0ms	d
2.0ms	a

Results

Accuracy	Segments	Branch
99.4%	1	`a`
99.4%	1	`b`
99.4%	1	`c`
99.4%	1	`d`
99.4%	1	`e`
99.4%	1	`(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)`
99.4%	1	`(+.f64 (+.f64 (+.f64 e d) c) b)`
99.4%	1	`(+.f64 (+.f64 e d) c)`
99.4%	1	`(+.f64 e d)`

Compiler

Compiled 29 to 55 computations (-89.7% saved)

regimes17.0ms (1.2%)

Memory

-1.7MiB live, 36.8MiB allocated

Counts

3 → 1

Calls

Call 1

Inputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))

Outputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))

Calls

9 calls:

3.0ms	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
2.0ms	e
2.0ms	(+.f64 (+.f64 (+.f64 e d) c) b)
2.0ms	(+.f64 e d)
2.0ms	a

Results

Accuracy	Segments	Branch
25.7%	1	`a`
25.7%	1	`b`
25.7%	1	`c`
25.7%	1	`d`
25.7%	1	`e`
25.7%	1	`(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)`
25.7%	1	`(+.f64 (+.f64 (+.f64 e d) c) b)`
25.7%	1	`(+.f64 (+.f64 e d) c)`
25.7%	1	`(+.f64 e d)`

Compiler

Compiled 29 to 55 computations (-89.7% saved)

regimes14.0ms (1%)

Memory

-6.9MiB live, 31.9MiB allocated

Counts

2 → 1

Calls

Call 1

Inputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))

Outputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))

Calls

9 calls:

2.0ms	c
1.0ms	e
1.0ms	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
1.0ms	(+.f64 (+.f64 e d) c)
1.0ms	(+.f64 (+.f64 (+.f64 e d) c) b)

Results

Accuracy	Segments	Branch
23.2%	1	`d`
23.2%	1	`(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)`
23.2%	1	`(+.f64 (+.f64 e d) c)`
23.2%	1	`c`
23.2%	1	`(+.f64 (+.f64 (+.f64 e d) c) b)`
23.2%	1	`(+.f64 e d)`
23.2%	1	`a`
23.2%	1	`e`
23.2%	1	`b`

Compiler

Compiled 29 to 55 computations (-89.7% saved)

regimes11.0ms (0.8%)

Memory

-11.4MiB live, 27.8MiB allocated

Accuracy

Total -0.0b remaining (-0%)

Threshold costs -0b (-0%)

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))

Outputs
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))

Calls

9 calls:

2.0ms	a
1.0ms	(+.f64 (+.f64 (+.f64 e d) c) b)
1.0ms	(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
1.0ms	(+.f64 (+.f64 e d) c)
1.0ms	(+.f64 e d)

Results

Accuracy	Segments	Branch
21.2%	1	`a`
21.2%	1	`d`
21.2%	1	`b`
21.2%	1	`c`
21.2%	1	`e`
21.2%	1	`(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)`
21.2%	1	`(+.f64 (+.f64 e d) c)`
21.2%	1	`(+.f64 (+.f64 (+.f64 e d) c) b)`
21.2%	1	`(+.f64 e d)`

Compiler

Compiled 29 to 55 computations (-89.7% saved)

simplify4.0ms (0.3%)

Memory

10.5MiB live, 10.5MiB allocated

Algorithm

1×	egg-herbie

Calls

Call 1

Inputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))

Outputs
(+.f64 (+.f64 (+.f64 (+.f64 e d) c) b) a)
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 (+.f64 e d) c) b))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 (+.f64 e d) c))
#s(approx (+ (+ (+ (+ e d) c) b) a) (+.f64 e d))

soundness1.0ms (0%)

Memory

2.4MiB live, 2.4MiB allocated

Stop Event

1×

done

Compiler

Compiled 54 to 16 computations (70.4% saved)

preprocess29.0ms (2%)

Memory: 22.1MiB live, 62.6MiB allocated
Compiler: Compiled 144 to 68 computations (52.8% saved)

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

start0.0ms (0%)

analyze0.0ms (0%)

sample1.2s (82.7%)

explain86.0ms (5.9%)

preprocess7.0ms (0.5%)

eval0.0ms (0%)

prune0.0ms (0%)

simplify0.0ms (0%)

localize17.0ms (1.2%)

series5.0ms (0.3%)

simplify1.0ms (0%)

rewrite0.0ms (0%)

eval1.0ms (0.1%)

prune3.0ms (0.2%)

simplify0.0ms (0%)

localize21.0ms (1.4%)

series5.0ms (0.4%)

simplify1.0ms (0%)

rewrite0.0ms (0%)

eval1.0ms (0.1%)

prune4.0ms (0.3%)

regimes22.0ms (1.5%)

regimes17.0ms (1.2%)

regimes14.0ms (1%)

regimes11.0ms (0.8%)

simplify4.0ms (0.3%)

soundness1.0ms (0%)

preprocess29.0ms (2%)

end0.0ms (0%)

Profiling