From: Joe Gittings <joe.gittings@ucl.ac.uk>

Date: Thu, 07 Jun 2001 16:11:40 +0100

Message-ID: <3B1F99AC.9745C370@ucl.ac.uk>

To: Irene Vatton <Irene.Vatton@inrialpes.fr>, www-amaya <www-amaya@w3.org>

Date: Thu, 07 Jun 2001 16:11:40 +0100

Message-ID: <3B1F99AC.9745C370@ucl.ac.uk>

To: Irene Vatton <Irene.Vatton@inrialpes.fr>, www-amaya <www-amaya@w3.org>

Whoops, my description of what happens here was slightly wrong. I should have said this: I have a summation symbol with an "x,y" below it. After deitalicizing, the ",y" disappears and the "x" is moved to the right of the summation symbol. Joe Joe Gittings wrote: > Hi Irene, > > Unfortunately, I was unable to reproduce it either! (after this problem occurred, > I had to recreate the formula from scratch). But I did manage to find another > formula in my documents which is affected by deitalicization, and where I could > reliably reproduce the problem. > > Here it is before deitalicizing: > > <p><em>= <math xmlns="http://www.w3.org/1998/Math/MathML"> > <munder> > <mo>∑</mo> > <mrow> > <mi>x</mi> > <mo>,</mo> > <mi>y</mi> > </mrow> > </munder> > </math> > p(x,y) (-log p(x|y))</em></p> > > ======================================================== > Here it is after: > > <p>= <em><math xmlns="http://www.w3.org/1998/Math/MathML"> > </math> > </em> > <math xmlns="http://www.w3.org/1998/Math/MathML"> > <munder> > <mo>∑</mo> > </munder> > </math> > > <math xmlns="http://www.w3.org/1998/Math/MathML"> > <munder> > <mrow> > <mi>x</mi> > </mrow> > </munder> > </math> > <em> > <math xmlns="http://www.w3.org/1998/Math/MathML"> > </math> > </em>p(x,y) (-log p(x|y))</p> > > What happens is that I have a summation symbol with an x below it. After > deitalicizing, the x is moved to the right of the summation symbol. > > Thanks, > Joe > > Irene Vatton wrote: > > > > I'd like to report the following bug in the MathML support. I had this > > > formula in italics: > > > > > > p(y|x) p(x) > > > p(x|y) = ------------ > > > p(y) > > > > > > When I selected it and attempted to de-italicize it, it was mangled into > > > this: > > > > > > p(y|x) (grey blob) p(x) p(y) > > > p(x|y) = ----------------------- > > > > > > I am using Amaya 4.3 (28th Feb 2001) on Linux. > > > > > > Cheers, > > > Joe > > > > I created the same formula and changed the style of the math element. I didn't > > detect > > any trouble. > > Either the bug is fixed or I didn't do exactly the same thing. > > Could you send me the piece of MathML you used and the exact scenario (how you > > de-italicize it). > > RegardsReceived on Thursday, 7 June 2001 11:11:33 UTC

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