描述Plot-exponential-decay.svg	English: This diagram shows exponential decay in a graphical form.
日期	2010年7月30號, 00:11 (UTC)
來源	Plot-exponential-decay.png
作者	Plot-exponential-decay.png: PeterQ derivative work: Autopilot (talk)

This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Regenerated as svg. The original can be viewed here: Plot-exponential-decay.png: . Modifications made by Autopilot.

I, the copyright holder of this work, hereby publish it under the following licenses:

This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.

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https://creativecommons.org/licenses/by-sa/2.5CC BY-SA 2.5 Creative Commons Attribution-Share Alike 2.5 truetrue

	呢個檔案用共享創意 姓名標示-非商業性-相同方式分享3.0 未本地化版本條款授權。
	你可以： 去分享 – 複製、發佈同傳播呢個作品 再改 – 創作演繹作品 要遵照下面嘅條件： 署名 – 你一定要畀合適嘅表彰、畀返指向呢個授權條款嘅連結，同埋寫明有無改過嚟。你可以用任何合理方式去做，但唔可以用任何方式暗示授權人認可咗你或者你嘅使用方式。 相同方式分享 – 如果你用任何方式改過呢個作品，你必須要用返原本或者相似嘅條款發佈。
	This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue

根據自由軟體基金會發佈嘅無固定段落、封面文字同封底文字GNU自由文件授權條款第1.2或打後嘅版本，你獲授權可以重製、散佈同埋修改爾份文件。授權條款嘅副本喺章節GNU自由文件授權條款。http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue

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Source

 

This W3C-unspecified plot was created with Gnuplot.

set term svg fsize 16 size 800,600
set output "exponential-decay.svg"
set border 3
set xtics nomirror 1
set ytics nomirror 0.2
set mxtics 10
set mytics 4
set grid
set samples 200

plot [0:5] [0:1.1] \
        (exp(-x/25)) title "e^(-x/25)" with lines, \
        (exp(-x/5)) title "e^(-x/5)" with lines, \
        (exp(-x)) title "e^(-x)" with lines, \
        (exp(-5*x)) title "e^(-5x)" with lines, \
        (exp(-25*x)) title "e^(-25x)" with lines \

Original upload log

This image is a derivative work of the following images:

• File:Plot-exponential-decay.png licensed with Cc-by-sa-2.5,2.0,1.0, Cc-by-sa-3.0-migrated, GFDL
  • 2006-05-30T02:47:45Z PeterQ 861x577 (8782 Bytes) This is a plot of exponential decay for several different decay constants

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