| slovo | definícia |
unfold
(encz) | unfold,odhalovat v: Zdeněk Brož |
unfold
(encz) | unfold,rozložit v: Pajosh |
unfold
(encz) | unfold,rozvinout v: Pajosh |
Unfold
(gcide) | Unfold \Un*fold"\, v. t. [AS. unfealdan. See 1st Un-, and
Fold, v. t.]
1. To open the folds of; to expand; to spread out; as, to
unfold a tablecloth.
[1913 Webster]
Unfold thy forehead gathered into frowns. --Herbert.
[1913 Webster]
2. To open, as anything covered or close; to lay open to view
or contemplation; to bring out in all the details, or by
successive development; to display; to disclose; to
reveal; to elucidate; to explain; as, to unfold one's
designs; to unfold the principles of a science.
[1913 Webster]
Unfold the passion of my love. --Shak.
[1913 Webster]
3. To release from a fold or pen; as, to unfold sheep.
[1913 Webster] |
Unfold
(gcide) | Unfold \Un*fold"\, v. i.
To open; to expand; to become disclosed or developed.
[1913 Webster]
The wind blows cold
While the morning doth unfold. --J. Fletcher.
[1913 Webster] |
unfold
(wn) | unfold
v 1: develop or come to a promising stage; "Youth blossomed into
maturity" [syn: blossom, blossom out, blossom forth,
unfold]
2: open to the view; "A walk through town will unfold many
interesting buildings"
3: extend or stretch out to a greater or the full length;
"Unfold the newspaper"; "stretch out that piece of cloth";
"extend the TV antenna" [syn: unfold, stretch, {stretch
out}, extend]
4: spread out or open from a closed or folded state; "open the
map"; "spread your arms" [syn: unfold, spread, {spread
out}, open] [ant: fold, fold up, turn up] |
unfold
(foldoc) | inline
unfold
(Or "unfold") To replace a function call with
an instance of the function's body. Actual argument
expressions are substituted for formal parameters as in
beta reduction. Inlining is usually done as a
compile-time transformation.
If done recklessly (e.g. attempting to inline a recursive
function) the compiler will fail to terminate. If done
over-enthusiastically the code size may increase
exponentially, e.g. if function f calls g twice, and g calls h
twice and h is inlined in g which is inlined in f (in either
order) then there will be four copies of h's body in f.
See also linear argument, unfold/fold.
(1994-11-03)
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| | podobné slovo | definícia |
unfold
(encz) | unfold,odhalovat v: Zdeněk Brožunfold,rozložit v: Pajoshunfold,rozvinout v: Pajosh |
unfolded
(encz) | unfolded,rozložený adj: Zdeněk Brožunfolded,rozprostřený adj: Zdeněk Brož |
unfolding
(encz) | unfolding,odvíjení Jaroslav Šedivý |
Unfolder
(gcide) | Unfolder \Un*fold"er\, n.
One who, or that which, unfolds.
[1913 Webster] |
Unfolding
(gcide) | Unfolding \Unfolding\
See folding. |
Unfoldment
(gcide) | Unfoldment \Un*fold"ment\, n.
The acct of unfolding, or the state of being unfolded.
[1913 Webster]
The extreme unfoldment of the instinctive powers. --C.
Morris.
[1913 Webster] |
unfold
(wn) | unfold
v 1: develop or come to a promising stage; "Youth blossomed into
maturity" [syn: blossom, blossom out, blossom forth,
unfold]
2: open to the view; "A walk through town will unfold many
interesting buildings"
3: extend or stretch out to a greater or the full length;
"Unfold the newspaper"; "stretch out that piece of cloth";
"extend the TV antenna" [syn: unfold, stretch, {stretch
out}, extend]
4: spread out or open from a closed or folded state; "open the
map"; "spread your arms" [syn: unfold, spread, {spread
out}, open] [ant: fold, fold up, turn up] |
unfolding
(wn) | unfolding
n 1: a developmental process; "the flowering of antebellum
culture" [syn: unfolding, flowering] |
unfold
(foldoc) | inline
unfold
(Or "unfold") To replace a function call with
an instance of the function's body. Actual argument
expressions are substituted for formal parameters as in
beta reduction. Inlining is usually done as a
compile-time transformation.
If done recklessly (e.g. attempting to inline a recursive
function) the compiler will fail to terminate. If done
over-enthusiastically the code size may increase
exponentially, e.g. if function f calls g twice, and g calls h
twice and h is inlined in g which is inlined in f (in either
order) then there will be four copies of h's body in f.
See also linear argument, unfold/fold.
(1994-11-03)
|
unfold/fold
(foldoc) | unfold/fold
A program transformation where a recursive call to a
function is unfolded to an instance of the function's body
and then later an instance of the function's body is replaced
by a call. E.g.
sumdouble l = sum (double l)
double l = case l of
[] -> []
x:xs -> 2*x + double xs
==> (unfold double)
sumdouble l = sum (case l of
[] -> []
x:xs -> 2*x : double xs)
==> (distribute over case)
sumdouble l = case l of
[] -> sum []
x:xs -> sum (2*x : double xs)
==> (unfold sum)
sumdouble l = case l of
[] -> 0
x:xs -> 2*x + sum (double xs)
==> (fold sumdouble)
sumdouble l = case l of
[] -> 0
x:xs -> 2*x + sumdouble xs
(1994-11-03)
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