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TraceScan
TraceScan[
f
,
expr
] applies f to all expressions used in the evaluation of expr.
TraceScan[
f
,
expr
,
form
] includes only those expressions which match form.
TraceScan[
f
,
expr
,
s
] includes all evaluations which use transformation rules associated with the symbol s.
TraceScan[
f
,
expr
,
form
,
fp
] applies f before evaluation and fp after evaluation to expressions used in the evaluation of expr.
See notes for Trace.
All expressions are wrapped in HoldForm to prevent evaluation before f or fp are applied to them.
The function fp is given as arguments both the form before evaluation and the form after evaluation.
TraceScan[
f
,
expr
] returns the result of evaluating expr.
See the Mathematica book: Section 2.5.10.
THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT. SEE THE DOCUMENTATION CENTER FOR THE LATEST INFORMATION. | | | |
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