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, vertical line math symbol, 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.

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:.

Vertical line math symbol

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The vertical bar, is a glyph with various uses in mathematicscomputingand typography.

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A vertical line is a line that goes straight up and down. Examples of vertical lines in real life include fence posts, the legs of a table, the stream of water falling from a tap, and more. Vertical lines are the counterpart to horizontal lines. Examples of each are shown in the figure below. In math, vertical lines are typically found in a coordinate plane, though they can also be found in geometric shapes as lines of symmetry, as well as in other areas of math. In a coordinate plane, a vertical line is defined as a line that is parallel to the y-axis. The y-axis itself is a vertical line, so it follows that any line parallel to it is also a vertical line. Below is the graph of a vertical line that has an x-intercept of h, 0. The x-coordinate for any point on the vertical line is h. The y-coordinate can be any real number we say y is arbitrary since a vertical line extends infinitely both up and down.

Vertical line math symbol

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. But if you type that key, what you get is a backslash. Another way to type the vertical bar character is to turn on the numeric keypad, hold ALT , then press 1, 2, and 4.

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In chemistry, the vertical line is used in cell notation of electrochemical cells. Archived from the original on Oct 30, Longer single and double vertical bars are used to mark prosodic boundaries in the IPA. In other projects. Graphical characteristics: Symmetric , Open shape , Monochrome , Contains straight lines , Has no crossing lines. Not to be confused with dental click. Like Reply 2 years ago. Vertical bar. Read Edit View history. Browse Symbols. We're doing our best to make sure our content is useful, accurate and safe. Like Reply 3 years ago. The vertical bar is used for list comprehensions in some functional languages, e. The vertical bar is a character with various uses in mathematics, computing, and typography. Create a new account.

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. As it is impossible to know if a complete list existing today of all symbols used in history is a representation of all ever used in history, as this would necessitate knowing if extant records are of all usages, only those symbols which occur often in mathematics or mathematics education are included.

A Mauritania. Hidden categories: Articles with short description Short description is different from Wikidata Pages with plain IPA Articles containing Russian-language text All articles with unsourced statements Articles with unsourced statements from May All articles with failed verification Articles with failed verification from July Similarly, the vertical bar may see use as a delimiter for regular expression operations e. In Sanskrit and other Indian languages , a single vertical mark, a danda , has a similar function as a period full stop. If used as a pair of brackets, it suggests the notion of the word "size". Oxford English Dictionary. Vertical bar. Penn State University. Newest Oldest Popular. Browse Symbols. Oxford University Press.