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Re: Math equations in QTF [message #20605 is a reply to message #20251]

Thu, 26 March 2009 00:13

koldo is currently offline

koldo
Messages: 3361
Registered: August 2008

Senior Veteran

Hello all

I have prepared a function to draw mathematical equations as this one:

index.php?t=getfile&id=1658&private=0

index.php?t=getfile&id=1658&private=0

The function is:

Drawing DrawEquation(String str);

And the viewed sample call is:

Drawing drw = DrawEquation("integral(sqrt(cos(phi_ini^2)) + i^2 + 6, i = 1, 10)*dx = cos((27+x^2)^3.25)/(PI*R_0^2)");

It parses the String passed and builds the equation Drawing object considering upper and lower greek alphabet and easy subscripts and superscripts.

I think that now is not enough big to do a new enter in Bazaar for it. If somebody is interested in it I can include the code.

Now I use it to insert equations in Qtf through QtfRichObject and CreateDrawingObject. If somebody thinks about a better function interface proposals are accepted.

Best regards
Koldo

Attachment: Equation.JPG
(Size: 4.59KB, Downloaded 1463 times)

Best regards
Iñaki

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[Message index]

		Math equations in QTF By: koldo on Thu, 05 March 2009 10:53
		Re: Math equations in QTF By: mirek on Thu, 05 March 2009 19:27
		Re: Math equations in QTF By: koldo on Fri, 06 March 2009 09:47
		Re: Math equations in QTF By: mirek on Fri, 06 March 2009 18:34
		Re: Math equations in QTF By: mirek on Fri, 06 March 2009 18:37
		Re: Math equations in QTF By: koldo on Sat, 07 March 2009 00:26
		Re: Math equations in QTF By: mirek on Sat, 07 March 2009 20:59
		Re: Math equations in QTF By: koldo on Mon, 09 March 2009 09:44
		Re: Math equations in QTF By: koldo on Thu, 26 March 2009 00:13
		Re: Math equations in QTF By: gridem on Thu, 26 March 2009 07:41
		Re: Math equations in QTF By: koldo on Thu, 26 March 2009 23:44
		Re: Math equations in QTF By: gridem on Mon, 30 March 2009 11:39
		Re: Math equations in QTF By: koldo on Mon, 30 March 2009 15:53
		Re: Math equations in QTF By: mdelfede on Tue, 24 August 2010 15:03
		Re: Math equations in QTF By: koldo on Tue, 24 August 2010 15:54
		Re: Math equations in QTF By: mdelfede on Tue, 24 August 2010 16:46
		Re: Math equations in QTF By: koldo on Tue, 24 August 2010 22:13
		Re: Math equations in QTF By: mdelfede on Wed, 25 August 2010 09:14
		Re: Math equations in QTF By: koldo on Wed, 25 August 2010 11:37

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