Vertical line math symbol

Print Collection. The vertical bar is a character with various uses in mathematics, computing, and typography. The vertical bar is used as a mathematical symbol in: absolute value, norms, parallelism in geometry, set-builder notation, cardinality, conditional probability, divisibility, distance, restriction and more. In physics the vertical bar is used in bra-ket notation in quantum physics, vertical line math symbol.

The vertical bar , , is a glyph with various uses in mathematics , computing , and typography. It has many names, often related to particular meanings: Sheffer stroke in logic , pipe , bar , or literally the word "or" , vbar , and others. The vertical bar is used as a mathematical symbol in numerous ways. If used as a pair of brackets, it suggests the notion of the word "size". These are:. See below about LaTeX in text mode. In chemistry, the vertical line is used in cell notation of electrochemical cells.

Vertical line math symbol

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We use the vertical line character, , in various scenarios and contexts. You'll use it in mathematics and programming, in Linux, and in computer science fields to represent different things. In Mathematics, the double pipe signifies that one line is parallel to the other. For example A C. In many programming languages, we use the pipe character as an OR operator, and it often means that one of the statements has to be true. You might be wondering how to type the vertical line pipe character on your keyboard. The pipe character is not hidden on a keyboard. It is located right above the Enter key.

Vertical line math symbol

The vertical bar , , is a glyph with various uses in mathematics , computing , and typography. It has many names, often related to particular meanings: Sheffer stroke in logic , pipe , bar , or literally the word "or" , vbar , and others. The vertical bar is used as a mathematical symbol in numerous ways. If used as a pair of brackets, it suggests the notion of the word "size". These are:. See below about LaTeX in text mode. In chemistry, the vertical line is used in cell notation of electrochemical cells. Single vertical lines show components of the cell which do not mix, usually being in different phases. The double vertical line is used to represent salt bridge; which is used to allow free moving ions to move.

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Rate this symbol: 3. Cancel Report. Haskell and Erlang. Main article: List comprehensions. Longer single and double vertical bars are used to mark prosodic boundaries in the IPA. Contents move to sidebar hide. Wolfram MathWorld. The bar was intended to be used as the representation for the logical OR symbol. Oxford University Press. In calculi of communicating processes like pi-calculus , the vertical bar is used to indicate that processes execute in parallel. For example:. Look up vertical bar in Wiktionary, the free dictionary.

The following list of mathematical symbols by subject features a selection of the most common symbols used in modern mathematical notation within formulas , grouped by mathematical topic.

Log In. Typographic symbol. In calculi of communicating processes like pi-calculus , the vertical bar is used to indicate that processes execute in parallel. Newest Oldest Popular. Common punctuation and other typographical symbols. We're doing our best to make sure our content is useful, accurate and safe. Two bars a 'double danda' is the equivalent of a pilcrow in marking the end of a stanza , paragraph or section. Graphical characteristics: Symmetric , Open shape , Monochrome , Contains straight lines , Has no crossing lines. If used as a pair of brackets, it suggests the notion of the word "size". In some dictionaries, the broken bar is used to mark stress that may be either primary or secondary. In the Geneva Bible and early printings of the King James Version , a double vertical bar is used to mark margin notes that contain an alternative translation from the original text. The vertical bar , , is a glyph with various uses in mathematics , computing , and typography. The vertical bar is used as a special character in lightweight markup languages , notably MediaWiki 's Wikitext in the templates and internal links. So, for students of logic,… read more ». However, this makes the bar unusable as the regular expression "alternative" operator.