On 06/28/2010 10:45 PM, Mike Martell wrote:
Now LyX is making my spacing inconsistent in places (making it single instead of double) to keep my section spacing consistent. Is there a way I can fix that too?

Probably, though I don't know how. That said, LaTeX is neither designed nor intended for this kind of fine-grained control over spacing.

Probably, the effects you are seeing have to do with float placement. Are you trying to force floats to appear in specific places? If so, then this can cause all kinds of problems.

rh


thanks,
Mike

On Mon, Jun 28, 2010 at 8:26 PM, Mike Martell <martell.m...@american.edu <mailto:martell.m...@american.edu>> wrote:

    Thanks, Richard.  This worked and now my spacing is consistent.
     Thanks so much!
    Mike


    On Fri, Jun 25, 2010 at 9:01 AM, Richard Heck <rgh...@comcast.net
    <mailto:rgh...@comcast.net>> wrote:

        On 6/24/10 10:37 PM, Mike Martell wrote:
        Do I place this at the top of the document?  The spacing in
        the document doesn't change.  I tried at the top and in one
        of the sections whose spacing was inconsistent.

        It has to go in the LaTeX preamble. You also have to wrap it
        in "\makeatletter" at the beginning and "\makeatother" at the end.

        The specific command I suggested won't do what you want.
        You'll have to adjust the spacing and the font commands that
        format the heading. But you should actually be able to get
        those values from the class file. That is, if you have using
        thesis.cls, then in that file somewhere you will find
        something like:


        \newcommand\sectio...@startsection {section}{1}...@}%
                                           {-3.5ex \...@plus -1ex \...@minus
        -.2ex}%
                                           {2.3ex \...@plus.2ex}%
                                           {\normalfont\Large\bfseries}}

        (This is taken from article.cls.) The six arguments to
        \...@startsection
            (i)   set the name of the division (section)
            (ii)  set the "level" in the hierarchy of divisions (so
        chapter is 0)
            (iii) set the indent for headings (zero, in this case,
        using the macro \z@)
            (iv)  set the space above the heading
            (v)   set the space below the heading
            (vi)  declare any commands that should be used to set the
        heading; in this case, it is large and bold
        As for (iv) and (v), these are what LaTeX calls "rubber
        lengths" and the second means: Add 2.3 exes of space, and
        optionally add up to 0.2 exes, if necessary to fix page
        breaks, etc. The former means: Add 3.5 exes of space,
        optionally adding up to 1 ex and optionally subtracting up to
        0.2exes; the minus is a hack that means: suppress the
        indentation of the first paragraph following this heading. So
        that is why the spacing can be inconsistent: LaTeX is being
        told it can alter the spacing before a section heading by
        almost a third.

        What I did was just copy and paste this command, making it a
        \renewcommnd, and then remove the rubber bits. You can do the
        same.

        Btw, if this doesn't solve the problem, then the issue
        probably has to do with float placement. But we can come back
        to that.

        Richard




        On Thu, Jun 24, 2010 at 9:57 PM, Richard Heck
        <rgh...@comcast.net <mailto:rgh...@comcast.net>> wrote:

            On 06/24/2010 09:22 PM, Mike Martell wrote:

                Hi:
                I'm trying to finish formatting my dissertation to
                submit to the library.  I'm using a thesis class.  My
                output has the spacing between text and sections, and
                text and subjections, to vary throughout the
                dissertation.  I need the spacing to be consistent.
                 After searching the list archive and some tutorials,
                I tried inserting \raggedbottom to the top of my
                diss, but this does not fix the problem.

                Is there a way to fix this?

            This is normal. LaTeX varies the spacing as the needs of
            page breaking require, just as is done in books and
            articles. If you need it to be constant, then do
            something along the lines of:
               \renewcommand\sectio...@startsection{section}{1}{\z@}%
                   {-3.5ex}{2ex}%
                   {\normlfont\Large\bfseries}%
            The semantics of the \...@startsection command are explained
            here:
            http://help-csli.stanford.edu/tex/latex-sections.shtml
            and elsewhere.

            rh







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