Details

Time bar (total: 12.8s)

sample55.0ms

Algorithm
intervals
Results
41.0ms398×body80valid

simplify2.8s

Counts
1 → 1

prune14.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* d1 d2) (* d1 d3))
0.0b
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
0.0b
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))

rewrite207.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
7×add-sqr-sqrt
6×*-un-lft-identity diff-log add-cube-cbrt
5×prod-diff
4×sum-log fma-def fma-neg
3×expm1-log1p-u pow1 associate-+l+ sub-neg add-cbrt-cube add-exp-log insert-posit16 log1p-expm1-u
2×flip3-- associate-+l- flip-- distribute-lft-out--
1×associate--l- +-commutative flip3-+ associate--l+ flip-+ difference-of-squares
Counts
3 → 67
Calls
3 calls:
Slowest
173.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
25.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
8.0ms
(- (* d1 d2) (* d1 d3))

series183.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
77.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
55.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
51.0ms
(- (* d1 d2) (* d1 d3))

simplify1.3s

Counts
76 → 76

prune651.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma d1 (- d2 d3) (* d4 d1))
0.0b
(- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt
4×*-un-lft-identity add-cube-cbrt add-log-exp
3×fma-neg prod-diff
2×expm1-log1p-u pow1 add-cbrt-cube add-exp-log fma-udef insert-posit16 log1p-expm1-u
1×sub-neg flip3-- diff-log associate--l+ flip-- difference-of-squares
Counts
2 → 34
Calls
2 calls:
Slowest
5.0ms
(- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1))
0.0ms
(fma d1 (- d2 d3) (* d4 d1))

series102.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
63.0ms
(- (fma d1 (- d2 d3) (* d4 d1)) (* d1 d1))
39.0ms
(fma d1 (- d2 d3) (* d4 d1))

simplify1.8s

Counts
40 → 40

prune362.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))
0.0b
(fma d1 d2 (- (* d1 d3)))
0.0b
(- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
7×add-sqr-sqrt
6×*-un-lft-identity add-cube-cbrt
3×expm1-log1p-u pow1 fma-def add-cbrt-cube fma-neg prod-diff add-exp-log insert-posit16 log1p-expm1-u
2×sum-log diff-log fma-udef
1×+-commutative associate-+l+ sub-neg flip3-+ flip3-- associate--l+ flip-+ flip-- difference-of-squares
Counts
3 → 53
Calls
3 calls:
Slowest
37.0ms
(- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))
7.0ms
(+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))
0.0ms
(fma d1 d2 (- (* d1 d3)))

series164.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
64.0ms
(- (+ (fma d1 d2 (- (* d1 d3))) (* d4 d1)) (* d1 d1))
54.0ms
(fma d1 d2 (- (* d1 d3)))
45.0ms
(+ (fma d1 d2 (- (* d1 d3))) (* d4 d1))

simplify1.2s

Counts
62 → 62

prune670.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ (- (- d2 d3) d1) d4))

rewrite271.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
6×associate-*r*
5×add-sqr-sqrt
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt distribute-lft-out distribute-lft-out--
2×associate-*r/
1×distribute-rgt-in expm1-log1p-u distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ insert-posit16 log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 28
Calls
1 calls:
Slowest
271.0ms
(* d1 (+ (- (- d2 d3) d1) d4))

series68.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
67.0ms
(* d1 (+ (- (- d2 d3) d1) d4))

simplify711.0ms

Counts
31 → 31

prune260.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes183.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch1.0ms

end0.0ms

sample1.6s

Algorithm
intervals
Results
1.0s11937×body80valid