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The following list contains syntax examples of how a range of element of an array can be accessed. In the following table: first – the index of the first element in the slice
Line vs. block – a line comment starts with a delimiter and continues to the end of the line (newline marker) whereas a block comment starts with one delimiter and ends with another and can cross lines; Nestable – whether a block comment can be inside another block comment
In computer science, the term difference list refers to a data structure representing a list with an efficient O(1) concatenation operation and conversion to a linked list in time proportional to its length. Difference lists can be implemented using first-class functions or using unification. Whether a difference list is more efficient than ...
MATLAB: Highly domain-specific, numerical computing Yes Yes No Yes No No No Modula-2: Application, system Yes No No No Yes No Yes 1996, ISO [35] Modula-3: Application Yes Yes No No Yes No No MUMPS (M) General, application, databases Yes Approved for next Standard No Yes Partially Thru Indirection and Xecute Yes
^a specifically, strings of arbitrary length and automatically managed. ^b This language represents a boolean as an integer where false is represented as a value of zero and true by a non-zero value. ^c All values evaluate to either true or false.
Sorting a set of unlabelled weights by weight using only a balance scale requires a comparison sort algorithm. A comparison sort is a type of sorting algorithm that only reads the list elements through a single abstract comparison operation (often a "less than or equal to" operator or a three-way comparison) that determines which of two elements should occur first in the final sorted list.
It defines a distance function called the Euclidean length, distance, or distance. The set of vectors in R n + 1 {\displaystyle \mathbb {R} ^{n+1}} whose Euclidean norm is a given positive constant forms an n {\displaystyle n} -sphere .
The MATLAB language introduces the left-division operator \ to maintain the essential part of the analogy with the scalar case, therefore simplifying the mathematical reasoning and preserving the conciseness: A \ (A * x)==A \ b (A \ A)* x ==A \ b (associativity also holds for matrices, commutativity is no more required) x = A \ b