Apache OpenOffice (AOO) Bugzilla – Issue 106681
Add "Arc" and "Crossed heel arrow" symbols to Formula elements
Last modified: 2013-02-07 22:41:19 UTC
Hello, Two symbols are missing (?) in the selection/formula box: - Arc symbol: Analog to a vector, symbolised by an arrow, an arc of circle is symbolised by an arc. The function may be named 'widearc' and refers to the measure of the arc. - Crossed heel arrow symbol (flèche à talon barré en français): it is a symbol used in function typing, which is missing in the selection. The symbol is near of 'toward', but currently inexisting. I'm french user so excuse my english please. Those enhancements seem really important to me, so i hope this issue will interest someone. Thank you very much.
Reassigned to requirements.
Hello, The following link shows the symbols: arc, oriented arc http://homeomath.imingo.net/radian.htm Please refer to the 'Définition' and 'Arc orienté' paragraphs. Thank you.
Hello, The following links, refer to the crossed heel arrow: http://homeomath.imingo.net/index3.htm and http://fr.wikipedia.org/wiki/Application_%28math%C3%A9matiques%29 cf. 'Définition'. Thank you.
Hello, The issue n°49970 refers to the same requirement. Thank you.
In fact, Four issues seem to concern the same subject. They are issues 49970 ; 84814 ; 100464 ; 106681 The total of votes diluted in these issues is near 50 . It shows the importance of these issues for maths teachers.