playground:playground
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playground:playground [2021-09-11 03:38] – biwier | playground:playground [2024-04-21 06:37] (current) – old revision restored (2024-04-18 09:14) 108.35.80.215 | ||
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- | ====== Заголовок 1-го уровня ====== | + | == Basic text formatting |
- | // Текст выделенный modify // | + | You can format the page using Wikitext special characters. |
- | ===== Заголовок 2-го уровня ===== | + | |
- | ==== Заголовок 3-го уровня ==== | + | |
+ | {| border=" | ||
+ | !width=" | ||
+ | !width=" | ||
+ | | | ||
+ | | | ||
+ | You can '' | ||
+ | apostrophes on '' | ||
- | test ad | + | 3 apostrophes will ''' |
- | again i test 3 | ||
- | [[https:// | ||
+ | 5 apostrophes will ''''' | ||
+ | the text. | ||
- | {{: | + | (Using 4 apostrophes doesn' |
+ | special -- <br /> 3 of them ''' | ||
+ | usual; the others are '''' | ||
+ | around the text.) | ||
+ | | | ||
+ | You can '' | ||
+ | apostrophes on '' | ||
- | ^ Ф.И.О. | + | 3 apostrophes will ''' |
- | | ::: | Физика | + | |
- | | Петров | + | |
+ | 5 apostrophes will ''''' | ||
+ | the text. | ||
+ | (Using 4 apostrophes doesn' | ||
+ | special -- <br /> 3 of them ''' | ||
+ | usual; the others are '''' | ||
+ | around the text.) | ||
+ | </ | ||
+ | |- | ||
+ | | | ||
+ | A single newline | ||
+ | generally has no effect on the layout. | ||
+ | These can be used to separate | ||
+ | sentences within a paragraph. | ||
+ | Some editors find that this aids editing | ||
+ | and improves the '' | ||
+ | (used internally to compare | ||
+ | different versions of a page). | ||
+ | But an empty line | ||
+ | starts a new paragraph. | ||
+ | When used in a list, a newline '' | ||
+ | |< | ||
+ | A single newline | ||
+ | generally has no effect on the layout. | ||
+ | These can be used to separate | ||
+ | sentences within a paragraph. | ||
+ | Some editors find that this aids editing | ||
+ | and improves the '' | ||
+ | (used internally to compare | ||
+ | different versions of a page). | ||
- | Преобразование Фурье (символ ℱ) — операция, | + | But an empty line |
+ | starts a new paragraph. | ||
- | Преобразование Фурье функции {\displaystyle f}f вещественной переменной является интегральным и задаётся следующей формулой: | + | When used in a list, a newline '' |
+ | affect the layout ([[# | ||
+ | </ | ||
+ | | | ||
+ | | | ||
+ | You can break lines< | ||
+ | without a new paragraph.< | ||
+ | Please use this sparingly. | ||
- | {\displaystyle {\hat {f}}(\omega )={\frac {1}{\sqrt {2\pi }}}\int \limits _{-\infty }^{\infty }f(x)e^{-ix\omega }\,dx.}{\hat | + | Please do not start a link or '' |
+ | |< | ||
+ | You can break lines< | ||
+ | without a new paragraph.< | ||
+ | Please use this sparingly. | ||
- | Разные источники могут давать определения, | + | Please do not start a link or |
+ | '' | ||
+ | and end on the next. | ||
+ | </ | ||
+ | |- | ||
+ | |You should " | ||
+ | <div class=" | ||
+ | * Three tildes gives your signature: [[User: | ||
+ | * Four tildes give your signature plus date/time: [[User: | ||
+ | * Five tildes gives the date/time alone: 07:46, 27 November 2005 (UTC) <br/> | ||
+ | </ | ||
+ | |< | ||
+ | You should " | ||
+ | on talk pages: | ||
+ | * Three tildes gives your | ||
+ | | ||
+ | * Four tildes give your | ||
+ | | ||
+ | * Five tildes gives the | ||
+ | | ||
+ | </ | ||
+ | |} | ||
- | Применения | ||
- | Преобразование Фурье используется во многих областях науки — в физике, | ||
- | |||
- | 1) Преобразования являются линейными операторами и, с соответствующей нормализацией, | ||
- | 2) Преобразования обратимы, | ||
- | 3) Синусоидальные базисные функции (вернее, | ||
- | |||
- | < | ||
- | This is preformatted code all spaces are preserved: like <-this | ||
- | </ | ||
- | |||
- | < | ||
- | This is pretty much the same, but you could use it to show that you quoted a file. | ||
- | </ |
playground/playground.1631324292.txt.gz · Last modified: 2021-09-11 03:38 by biwier