SuivantPrec.Bas prec.BasNiv. sup.

7.5 Toolbar ../../../icones/rosetta/wincocoa.gif (Alg\en\Wincocoa) 

 
../../../images/rosetta/en/pwincoco.gif
Figure 7.4 The toolbar Alg\en\WinCoCoA (computer algebra in commutative algebra).
To enter a command, it is necessary to type Ctrl-Enter and not Enter.

7.5.1 Description of the buttons (mod. 22/04/2003) 

  1.   WINCOCOA  : launches the WinCoCoA program (graphic interface for CoCoA).
  2.   userinit.coc  : edit, with Wordpad, the initialization file of the user, ASTEXDIR\userinit.coc.
  3.   << Doc>>  : marker of the group of buttons << Documentation>>. This button doesn't execute any action, it serves just as visual separator between the groups of buttons.
  4.   Web site  : displays the site of CoCoA in the default web browser.
  5.   Loc web  : displays a local copy of the site of CoCoA in the default web browser.
  6.   Tutorial  : displays the part Tutorial of the user's manual of CoCoA.
  7.   Manual  : displays the whole set of on line help of CoCoA.
  8.   << Tests com>>  : marker of the group of buttons << Tests communs>> (common tests). This button doesn't execute any action, it serves just as visual separator between the groups of buttons.
  9.   1+2  : add 1 and 2 in the window of WinCoCoA.
  10.   2*3  : multiply 2 by 3 in the window of WinCoCoA.
  11.   2^10  : calculate 2 to the power 10 in the window of WinCoCoA.
  12.   1/3+3/4  : add two fractions in the window of WinCoCoA.
  13.   100 !  : calculate the factorial of 100 in the window of WinCoCoA.
  14.   Quit  : quit the WinCoCoA program.
  15.   << Tests spec>>  : marker of the group of buttons << Tests specific to the program>>. This button doesn't execute any action, it serves just as visual separator between the groups of buttons.
  16.   1.5+2.3;  : illustrates the transformation of reals into fractions by CoCoA (cf. tutorial).
  17.   A:=3;  : example of definition of a variable (cf. tutorial).
  18.   2A;  : example of use of a variable (cf. tutorial).
  19.   B=7;A^2+B;  : example of use of variables (cf. tutorial).
  20.   << Tests btns>>  : marker of the group of buttons << Buttons under test>>. This button doesn't execute any action, it serves just as visual separator between the groups of buttons.
  21.   WINCOCOA ?  : launch the WinCoCoA program by start wincocoa.bat.

SuivantPrec.Bas prec.HautNiv. sup.