Details

Time bar (total: 7.4s)

sample62.0ms

Algorithm
intervals
Results
33.0ms398×body80valid

simplify1.9s

Counts
1 → 1
Iterations
IterNodes
done5000
53122
4590
3191
269
125
011

prune25.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize26.0ms

Local error

Found 3 expressions with local error:

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

rewrite211.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
diff-log
add-sqr-sqrt sum-log
pow1 sub-neg *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt
associate-+l+ flip3-- associate-+l- flip--
associate--l- +-commutative flip3-+ associate--l+ flip-+ distribute-lft-out-- difference-of-squares
Counts
3 → 45
Calls
3 calls:
167.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
12.0ms
(- (* d1 d2) (* d1 d3))
31.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

series192.0ms

Counts
3 → 9
Calls
3 calls:
73.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
64.0ms
(- (* d1 d2) (* d1 d3))
55.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

simplify1.4s

Counts
54 → 54
Iterations
IterNodes
done5001
21395
1273
090

prune299.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize17.0ms

Local error

Found 3 expressions with local error:

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

rewrite93.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
add-sqr-sqrt *-un-lft-identity
pow1 add-cbrt-cube add-exp-log add-cube-cbrt
diff-log associate-*r* associate--l+ associate--r+
distribute-rgt-in sub-neg distribute-lft-in associate-*l* distribute-lft-out--
flip3-- associate-*r/ flip--
flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out associate--r- unswap-sqr
Counts
3 → 57
Calls
3 calls:
32.0ms
(- (* d1 d2) (- (* d1 (+ d1 d3)) (* d1 d4)))
27.0ms
(- (* d1 (+ d1 d3)) (* d1 d4))
31.0ms
(* d1 (+ d1 d3))

series156.0ms

Counts
3 → 9
Calls
3 calls:
72.0ms
(- (* d1 d2) (- (* d1 (+ d1 d3)) (* d1 d4)))
44.0ms
(- (* d1 (+ d1 d3)) (* d1 d4))
39.0ms
(* d1 (+ d1 d3))

simplify1.2s

Counts
66 → 66
Iterations
IterNodes
done5000
21548
1312
0101

prune316.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations
IterNodes
done14
114
010

end0.0ms

sample1.4s

Algorithm
intervals
Results
986.0ms12011×body80valid