ErrorBarPlots`
ErrorBarPlots`

ErrorBar

As of Version 12, ErrorBar has been superseded by Around.

ErrorBar[{negerror,poserror}]

represents error in the positive and negative directions.

ErrorBar[yerr]

represents error yerr in both the positive and negative directions.

ErrorBar[xerr,yerr]

represents errors specified for both the x and the y coordinates.

更多信息和选项

  • To use ErrorBar, you first need to load the ErrorBar Plotting Package using Needs["ErrorBarPlots`"].
  • ErrorBar is used in a list of data points for ErrorListPlot to represent error in a data point.
  • The syntax of a data point, with associated error, is generally {pt,ErrorBar[err]}.
  • The error is expressed as a change in the value at the point.

范例

基本范例  (1)

Use ErrorBar to represent errors in a plot:

Wolfram Research (2007)，ErrorBar，Wolfram 语言函数，https://reference.wolfram.com/language/ErrorBarPlots/ref/ErrorBar.html.

文本

Wolfram Research (2007)，ErrorBar，Wolfram 语言函数，https://reference.wolfram.com/language/ErrorBarPlots/ref/ErrorBar.html.

CMS

Wolfram 语言. 2007. "ErrorBar." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ErrorBarPlots/ref/ErrorBar.html.

APA

Wolfram 语言. (2007). ErrorBar. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ErrorBarPlots/ref/ErrorBar.html 年

BibTeX

@misc{reference.wolfram_2024_errorbar, author="Wolfram Research", title="{ErrorBar}", year="2007", howpublished="\url{https://reference.wolfram.com/language/ErrorBarPlots/ref/ErrorBar.html}", note=[Accessed: 08-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_errorbar, organization={Wolfram Research}, title={ErrorBar}, year={2007}, url={https://reference.wolfram.com/language/ErrorBarPlots/ref/ErrorBar.html}, note=[Accessed: 08-November-2024 ]}