NTNUJAVA Virtual Physics LaboratoryEnjoy the fun of physics with simulations! Backup site http://enjoy.phy.ntnu.edu.tw/ntnujava/
July 07, 2020, 02:40:33 pm
 Welcome, Guest. Please login or register.Did you miss your activation email? 1 Hour 1 Day 1 Week 1 Month Forever Login with username, password and session length

 Home Help Search Login Register
Life well spent is long. ..."da Vinci (1452-1519, Italian artist, sculptor, painter, architect, engineer and scientist) "

 Pages: [1]   Go Down
 Author Topic: show mathematic equation as part of the message  (Read 25992 times) 0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).
Fu-Kwun Hwang
Administrator
Hero Member

Offline

Posts: 3085

 « Embed this message on: November 23, 2004, 09:47:59 am »

You can add mathematic equation as part of the message, our server will translate LaTeX syntax equations into HotEqn java applets and display it as part of message automatically.
For example :[fkh]
If you write message shown
$a*x^2+b*x+c=0$ $a*x^2+b*x+c=0$
$x=\frac{-b \pm \sqrt{b^2-4ac} }{2a}$ $x=\frac{-b \pm \sqrt{b^2-4ac} }{2a}$
$\int^5_3 \, x dx=\frac{1}{2}x^2 |^5_3 =16$ $\int^5_3 \, x dx= \frac{1}{2}x^2 |^5_3 =16$
 Logged
kike041465
Newbie

Offline

Posts: 1

 « Embed this message Reply #1 on: October 23, 2008, 05:12:59 pm »

Hi

I would like to use the server to generate some equation applets for messages; but I do not know where it is or how to use it. Can you point us to the server with a short example ?

(Sorry I am new here and do not know my way around yet)

Thank you !
 Logged
Fu-Kwun Hwang
Administrator
Hero Member

Offline

Posts: 3085

 « Embed this message Reply #2 on: October 23, 2008, 08:44:24 pm »

The first message already shows several examples.
Here is another example:
If you type
Quote
the root for $a*x^2+b*x+c=0$ is $x=\frac{-b\pm\sqrt{b^2-4*a*c}}{2*a}$
You will get

the root for $a*x^2+b*x+c=0$ is $x=\frac{-b\pm\sqrt{b^2-4*a*c}}{2*a}$

 Logged
 Pages: [1]   Go Up
Life well spent is long. ..."da Vinci (1452-1519, Italian artist, sculptor, painter, architect, engineer and scientist) "
Jump to:

 Related Topics Subject Started by Replies Views Last post What will happened if part of the light path were blocked Optics Fu-Kwun Hwang 3 29793 December 22, 2015, 03:31:02 pm by lookang Mathematic function F(x), F(y) plot Examples for beginner who want to learn EJS Fu-Kwun Hwang 2 17118 December 04, 2015, 05:17:33 pm by PhyllisGirton Strange error message from PC where i am not admin Questions related to EJS lookang 4 9449 February 09, 2009, 01:47:03 pm by lookang Hidden Message illusion Fu-Kwun Hwang 0 13217 February 14, 2013, 07:28:22 pm by Fu-Kwun Hwang Would you like to be the first one to say this message is good? Questions related to EJS vinaad 1 976 June 27, 2018, 08:56:20 pm by vinaad
Page created in 0.45 seconds with 22 queries.since 2011/06/15