19990401
5-7-5
Using Tables
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k Editing Tables
You can use the table menu to perform any of the following operations once you generate a
table.
•Change the values of variable x
•Edit (delete, insert, and append) rows
•Delete a table and regenerate table
•Draw a connect type graph
•Draw a plot type graph
While the Table & Graph menu is on the display, press 3(TABL) to display the table menu.
• {EDIT} ... {edit value of x-variable}
• {DEL·A} ... {delete table}
•{Re-T} ... {regenerate table from function}
•{G·CON}/{G·PLT} ... {connected type}/{draw plot type} graph draw
•{R·DEL}/{R·INS}/{R·ADD} ... {delete}/{insert}/{add} row
u To change variable values in a table
Example To change the value in Column x, Row 3 of the table generated on
page 5-7-2 from – 1 to – 2.5
cc -c.fw
•When you change a variable value in Column x, all values in the columns to the right are
recalculated and displayed.
#If you try to replace a value with an illegal
operation (such as division by zero), an error
occurs and the original value remains
unchanged.
#You cannot directly change any values in the
other (non-
x) columns of the table.
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