When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Frequency analysis - Wikipedia

    en.wikipedia.org/wiki/Frequency_analysis

    Frequency analysis is based on the fact that, in any given stretch of written language, certain letters and combinations of letters occur with varying frequencies. Moreover, there is a characteristic distribution of letters that is roughly the same for almost all samples of that language. For instance, given a section of English language, E, T ...

  3. Counter (typography) - Wikipedia

    en.wikipedia.org/wiki/Counter_(typography)

    Counter (typography) The counter of the letter ' p ' shown in red. In typography, a counter is the area of a letter that is entirely or partially enclosed by a letter form or a symbol (the counter-space/the hole of). [1][2] The stroke that creates such a space is known as a "bowl". [3] Latin letters containing closed counters include A, B, D, O ...

  4. Notation in probability and statistics - Wikipedia

    en.wikipedia.org/wiki/Notation_in_probability...

    Probability density functions (pdfs) and probability mass functions are denoted by lowercase letters, e.g. , or . Cumulative distribution functions (cdfs) are denoted by uppercase letters, e.g. , or . In particular, the pdf of the standard normal distribution is denoted by , and its cdf by .

  5. Lookup table - Wikipedia

    en.wikipedia.org/wiki/Lookup_table

    Lookup table. In computer science, a lookup table (LUT) is an array that replaces runtime computation with a simpler array indexing operation, in a process termed as direct addressing. The savings in processing time can be significant, because retrieving a value from memory is often faster than carrying out an "expensive" computation or input ...

  6. Sample space - Wikipedia

    en.wikipedia.org/wiki/Sample_space

    e. In probability theory, the sample space (also called sample description space, [1] possibility space, [2] or outcome space[3]) of an experiment or random trial is the set of all possible outcomes or results of that experiment. [4] A sample space is usually denoted using set notation, and the possible ordered outcomes, or sample points, [5 ...

  7. Simplicial depth - Wikipedia

    en.wikipedia.org/wiki/Simplicial_depth

    This probability can be calculated, from the number of simplices that contain , by dividing by (+) where is the number of sample points. [L88] [L90] Under the standard definition of simplicial depth, the simplices that have p {\displaystyle p} on their boundaries count equally much as the simplices with p {\displaystyle p} in their interiors.

  8. List of Unicode characters - Wikipedia

    en.wikipedia.org/wiki/List_of_Unicode_characters

    The nnnn or hhhh may be any number of digits and may include leading zeros. The hhhh may mix uppercase and lowercase, though uppercase is the usual style. In contrast, a character entity reference refers to a character by the name of an entity which has the desired character as its replacement text .

  9. Help:Wikitext - Wikipedia

    en.wikipedia.org/wiki/Help:Wikitext

    This help page is a . The markup language called wikitext, also known as wiki markup or wikicode, consists of the syntax and keywords used by the MediaWiki software to format a page. (Note the lowercase spelling of these terms. [a]) To learn how to see this hypertext markup, and to save an edit, see Help:Editing.