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ID  Project  Category  View Status  Date Submitted  Last Update 

0007244  Scribus  Fonts  public  20080822 21:01  20081226 22:05 
Reporter  Mike  Assigned To  
Priority  normal  Severity  feature  Reproducibility  always 
Status  closed  Resolution  fixed  
Product Version  1.3.5svn  
Fixed in Version  1.3.5svn  
Summary  0007244: Missing some characters in Render frame (equations)  
Description  Missing some characters in Render frame (equations). The list of missing characters is on picture below. Add to Miscellaneous symbols characters for percent, pro mille ( % ‰ ? ) I have other question. Is it possible to make a subscript or superscript but strictly above or below the text? It is important in limits, sums etc.  
Steps To Reproduce  Insert Render frame, edit source>relation symbols, miscellaneous symbols, math accents  
Tags  No tags attached.  
Patch  
child of  0007647  acknowledged  Metabug: Render Frames (LaTeX, GnuPlot, LilyPond, GraphViz, etc.) 
20080822 21:01



I added double(\iint), triple integral(\iiint) and the negated relations(\not\subset,\not\supset). The Laplace is just an uppercase greek delta(\Delta) but I added it a second time next to \nabla. The dots should also be fixed. However I could not find the following symbols:  double/triple closed integral  reverse dots  tensor  third time derivation Please provide me with the latex commands for these symbols and I'll add them. Percent is added, but I didn't include permille as this often creates problems ("! LaTeX Error: Command \textperthousand unavailable in encoding OT1."). "Is it possible to make a subscript or superscript but strictly above or below the text? It is important in limits, sums etc." Try the command \limits: example: \int\limits^b_a 

Super. As I found...other characters are little complicated. Usually it needs special packages (I am not any advanced latex user):  double/triple closed integrals \oiint{} \oiiint{} ...but it needs special packages (e.g. esint) http://en.wikibooks.org/wiki/LaTeX/Tips_and_Tricks other solution is write circle and over it two integrals \bigcirc \hspace{1.4em} \int \hspace{.8em} \int (double closed integral) http://en.wikibooks.org/wiki/LaTeX/Tips_and_Tricks or define a new command \newcommand{\oiint}{\bigcirc \hspace{1.4em} \int \hspace{.8em} \int} http://en.wikibooks.org/wiki/LaTeX/Tips_and_Tricks ...this solution has disadvantage; good looking horizontal space depends on font  reverse dots \udots, \adots or \iddots http://www.ctan.org/get/info/symbols/comprehensive/symbolsa4.pdf  tensor \overleftrightarrow{} ftp://ftp.ams.org/pub/tex/doc/amsmath/shortmathguide.pdf there is a problem because this isn't real tensor...arrow must be reduced and lowered, but it is not the same arrow still there is a small difference  third time derivation \dddot{} with amsmath package ftp://ftp.ams.org/pub/tex/doc/amsmath/shortmathguide.pdf When the amsmath package is not available, tensor is character with two sided arrow above it. Third time derivation is the same...three dots above character...both with some additional reduction and adjustment of position. Ok. With permille I don't have any idea. Integral looks good. I thought something like \sideset{_1^2}{_3^4}\prod_a^b It is possible add subscripts or superscripts to any character. http://meta.wikimedia.org/wiki/Help:Formula 

The other integrals are too uncommon and complicated to use to include them. Remember this is not a fully featured LaTeX editor but just a small editor to help users. Also the dots require nonstandard packages and are therefore not included. Tensor and \dddot{} work with common packages. I've added them. 
Date Modified  Username  Field  Change 

20080822 21:01  Mike  New Issue  
20080822 21:01  Mike  File Added: Obrazovka8.png  
20080907 20:13  cbradney  Status  new => assigned 
20080907 20:13  cbradney  Assigned To  => Herm 
20080917 20:32 

Note Added: 0020263  
20080917 20:35 

Status  assigned => feedback 
20080919 12:18  Mike  Note Added: 0020274  
20080922 21:14 

Severity  major => feature 
20080922 21:14 

Status  feedback => assigned 
20081210 16:24  mhanski  Relationship added  child of 0007647 
20081226 01:09 

Note Added: 0020840  
20081226 01:09 

Status  assigned => resolved 
20081226 01:09 

Fixed in Version  => 1.3.5svn 
20081226 01:09 

Resolution  open => fixed 
20081226 22:05  cbradney  Status  resolved => closed 