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When eager evaluation is desirable (primarily when the sequence is finite, as otherwise evaluation will never terminate), one can either convert to a list, or use a parallel construction that creates a list instead of a generator. For example, in Python a generator g can be evaluated to a list l via l = list(g), while in F# the sequence ...
Average-proportional cake-cutting (i.e., an allocation between n families, such that for each family, the average value is at least 1/n of the total) cannot be computed using finitely-many RW queries, even when there are 2 families with 2 members in each family. The proof is by reduction from equitable cake-cutting.
Here, the list [0..] represents , x^2>3 represents the predicate, and 2*x represents the output expression.. List comprehensions give results in a defined order (unlike the members of sets); and list comprehensions may generate the members of a list in order, rather than produce the entirety of the list thus allowing, for example, the previous Haskell definition of the members of an infinite list.
Widely used in many programs, e.g. it is used in Excel 2003 and later versions for the Excel function RAND [8] and it was the default generator in the language Python up to version 2.2. [9] Rule 30: 1983 S. Wolfram [10] Based on cellular automata. Inversive congruential generator (ICG) 1986 J. Eichenauer and J. Lehn [11] Blum Blum Shub: 1986
2. Indigestion. If you’ve ever taken Cialis and felt butterflies in your stomach before the clothes came off, it may not have been lust. There’s a pretty good chance it was just a little ...
Introduced in Python 2.2 as an optional feature and finalized in version 2.3, generators are Python's mechanism for lazy evaluation of a function that would otherwise return a space-prohibitive or computationally intensive list. This is an example to lazily generate the prime numbers:
Since 2000, binge drinking has fallen from 30% to 9% in 12th grade, from 24% to 5% in 10th grade and from 12% to 2% in 8th grade. Getty. Teens drinking beer (stock image)
Matt Rempe of the New York Rangers has been offered an in-person hearing with the NHL’s Department of Player Safety to discuss his boarding and elbowing of Dallas Stars defenseman Miro Heiskanen.