User Manual

10-7
u Matrix Calculations Using the Matrix Editor
Selecting { 'MAT} on the function menu displays the Matrix Editor.
Matrix Editor operations and matrix calculations in the e • ACT mode are the fundamentally
identical to those in the RUN
•
MAT mode. For details about the Matrix Editor and matrix
calculation operations, see “Matrix Calculations” (page 2-36). Note, however, that e • ACT
mode Matrix Editor operations and matrix calculations differ from those in the RUN
•
MAT
mode as described below.
• e • ACT mode matrix variable values are saved separately for each file. Matrix variable
values will be different from those produced when called from a non-e • ACT mode.
u Vector Calculations Using the Vector Editor
Selecting {'MAT} on the function menu displays the Vector Editor.
Vector Editor operations and vector calculations in the e
•
ACT mode are the fundamentally
identical to those in the RUN
•
MAT mode. For details about the Vector Editor and vector
calculation operations, see “Vector Calculations” (page 2-49). Note, however, that e
•
ACT
mode Vector Editor operations and vector calculations differ from those in the RUN
•
MAT
mode as described below.
• e
•
ACT mode vector memory is saved separately for each file. Vector memory will be
different from those produced when called from a non-e
•
ACT mode.
u List Calculations Using the List Editor
Selecting {'LIST} on the function menu displays the List Editor.
List Editor operations in the e • ACT mode are identical to those in the STAT mode (“Inputting
and Editing a List”, page 3-1). This processing and calculations are fundamentally the
identical to those in the RUN
•
MAT mode (“Manipulating List Data” on page 3-5, “Arithmetic
Calculations Using Lists” on page 3-10). Note, however, that e • ACT mode List Editor
operations and list calculations differ from those in other modes as described below.
• The e • ACT mode List Editor function menu provides only screen two of the STAT mode List
Editor function menu.
• To return to the workspace screen from the List Editor in the e • ACT mode, press J.
• In the e • ACT mode, values for list variables are saved separately for each file. List variable
values will be different from those produced when called from a non-e • ACT mode.
k Inserting a Calculation Stop Line
Pressing w after you edit a calculation line on a workspace screen that contains multiple
calculation lines will cause all of the calculations following the edited line to be re-calculated.
Re-calculation can take quite a bit of time if there are a large number of calculation lines or
if some of the calculations are complex. Inserting a calculation stop line will stop the re-
calculation process at the point where the line is located.
u To insert a stop line
On the function menu, select {INS} and then {STOP} to insert a stop line above the currently
selected line or strip.