home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!olivea!spool.mu.edu!darwin.sura.net!dtix!oasys!kurhajet
- From: kurhajet@oasys.dt.navy.mil (Robert Kurhajetz)
- Newsgroups: comp.text.tex
- Subject: YIKES!! I shrunk the formula - How come??
- Message-ID: <27679@oasys.dt.navy.mil>
- Date: 19 Nov 92 13:00:01 GMT
- Reply-To: kurhajet@oasys.dt.navy.mil (Robert Kurhajetz)
- Distribution: na
- Organization: Carderock Division, NSWC, Bethesda, MD
- Lines: 49
-
- Hello
- I am having a real problem with a stacked equation in Tex and I was
- hoping someone with a lot more knowledge about TeX and OzTeX might
- be aware of what the problem is. I should start out by indicating
- that I am really new at TeX, so the problem may be very easy for
- an experienced eye.
-
- The problem is that on the third equation in the stack all of the
- symbols are printing at reduced size and I am not sure what is
- causing it. The original equation was done in MathType and exported
- out as TeX code.
-
- So anyway heres the code -
-
-
-
- $$\eqalign{D_{kk}(\phi ,\phi' )&=\int {k(x/y,\phi )}\log {{k(x/y,\phi )}
- \over {k(x/y,\phi' )}}{\bm dx}\cr
- {{\partial D_{kk}(\phi ,\phi' )} \over {\partial \phi'_j}}&=-\int
- {k(x/y,\phi )}{1 \over {k(x/y,\phi' )}}{{\partial k(x/y,\phi' )} \over
- {\partial \phi'_j}}{\bm dx}\cr
- {{\partial ^2D_{kk}(\phi ,\phi' )} \over {\partial \phi _i\partial \phi
- _j}}&=-\int \matrix{{{k(x/y,\phi )} \over {k^2(x/y,\phi' )}}\left[
- {k(x/y,\phi ){{\partial ^2k(x/y,\phi' )} \over {\partial \phi'_i\partial
- \phi'_j}}-{{\partial k(x/y,\phi' )} \over {\partial \phi'_j}}\cdot
- {{\partial k(x/y,\phi' )} \over {\partial \phi'_i}}} \right]dx\hfill\cr
- \hfill\cr}\cr
- \hbox{On evaluating at ${\bm\phi'}$=${\bm\phi}$ we obtain}\cr
- \left. {{{\partial ^2D_{kk}({\bm\phi ,\phi'})} \over {\partial \phi
- _i\partial \phi _j}}} \right|_{}&=\int {{1 \over {k({\bm x/y,\phi}
- )}}}{{\partial k({\bm x/y,\phi} )} \over {\partial \phi _i}}{{\partial
- k({\bm x/y,\phi} )} \over {\partial \phi _j}}{\bm dx}-\int {{{\partial
- ^2k({\bm x/y,\phi} )} \over {\partial \phi _i\partial \phi _j}}}{\bm
- dx}\cr}$$
-
-
- Any help at all with would be truly appreciated.
-
-
- Thanks Much
-
-
-
-
- Bob Kurhajetz
- USN CDNSWC
- Bethesda, MD
-
- e-mail kurhajet@oasys.dt.navy.mil
-