速報APP / 教育 / Lissajous Explorer

Lissajous Explorer

價格:免費

更新日期:2018-11-28

檔案大小:15k

目前版本:1.1

版本需求:Android 2.1 以上版本

官方網站:http://www.Noniewicz.com

Email:jakub@noniewicz.com

聯絡地址:ul. Wojska Polskiego 20a/1, 78-600 Wałcz, Poland

Lissajous Explorer(圖1)-速報App

Explore world of Lissajous Curves. Edit parameters or change them by sliding horizontally on touchscreen. You change one parameter at a time. Tap bottom of the screen to change active parameter (shown in red). Select "Autocycle" from menu to start animation (phase shift change). Available options include also change of color (green, red, blue, white). Curves are generated as follows:

Lissajous Explorer(圖2)-速報App

X = amplitudeX*sin(f1*dT+fi)

Lissajous Explorer(圖3)-速報App

Y = amplitudeY*sin(f2*dT)

Lissajous Explorer(圖4)-速報App

Try some sample nice parameters:

Lissajous Explorer(圖5)-速報App

f1=1.0, f2=2.0

Lissajous Explorer(圖6)-速報App

f1=2.0, f2=3.0

f1=5.0, f2=7.0

f1=6.3, f2=7.7