Details

Algorithm

intervals

Results

Counts

1 → 1

Iterations

Useful iterations: 2 (5.0ms)

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 14.1b

Local error

Found 2 expressions with local error:

0.0b	(/ (- t x) (- a z))
14.2b	(fma (/ (- t x) (- a z)) (- y z) x)

Algorithm

rewrite-expression-head

Rules

38×	`add-sqr-sqrt` `*-un-lft-identity`
25×	`times-frac`
14×	`add-cube-cbrt`
12×	`distribute-lft-out--` `difference-of-squares`
5×	`associate-/r` `associate-/l`
4×	`add-exp-log` `add-cbrt-cube`
2×	`pow1` `expm1-log1p-u` `flip3--` `associate-/r/` `flip--` `log1p-expm1-u` `associate-/l/` `add-log-exp`
1×	`cbrt-undiv` `frac-2neg` `div-sub` `div-exp` `clear-num` `fma-udef` `div-inv`

Counts

2 → 64

Calls

2 calls:

35.0ms	(/ (- t x) (- a z))
1.0ms	(fma (/ (- t x) (- a z)) (- y z) x)

Calls

1 calls:

459.0ms

(fma (/ (- t x) (- a z)) (- y z) x)