Casio FX-9860GII-L-IH User Guide - Page 528

10-4-1 Using Matrix Editor and List Editor 10-4 Using Matrix Editor and List Editor In addition to the strip operation for calling up application screens within eActivity (page 10-3-12), you can also use the eActivity function menu to call up Matrix Editor and List Editor. k Calling Up Matrix Editor You can call up Matrix Editor to input a matrix into a math line on the eActivity workspace screen. Note The data you create by calling up the Matrix Editor using the procedure below can be used in the calculation line on the eActivity workspace screen only. It is different from and independent of data you create by calling up the Matrix Editor from a strip or from the RUN • MAT mode. u To call up Matrix Editor Perform one of the following operations on the eActivity workspace screen. To call up Matrix Editor while the cursor is located here: In a text line In a math line In a strip Perform this key operation: 6(g)6(g)1('MAT) 6(g)3('MAT) 6(g)3('MAT) u To return to the eActivity workspace screen from Matrix Editor Press J. u To use Matrix Editor Matrix Editor operations are identical to those you perform when you call it up from the RUN • MAT mode. For more information, see "2-8 Matrix Calculations". u To perform matrix calculations using a matrix stored with Matrix Editor Use the same procedures as those you use in the RUN • MAT mode to use an existing Matrix Editor matrix on the eActivity workspace screen. For details see "Inputting and Editing Matrices" (page 2-8-2), "Matrix Cell Operations" (page 2-8-5), and "Modifying Matrices Using Matrix Commands" (page 2-8-10). 2007501401