62 Using Calculator
• By wrapping the expression in the approx() function.
• By changing the document’s
Auto or Approximate mode setting to
Approximate. (Press /c1 to display the File menu, and then
select
Document Settings.) Note that this method forces all results
in all of the document’s problems to approximate.
Inserting items from the Catalog
You can use the Catalog to insert system functions and commands,
symbols, and expression templates into the Calculator entry line.
1. Press
k to open the Catalog.
Note: Some functions have a wizard that prompts you for each
argument. If you prefer to enter the argument values directly on the
entry line, you may need to disable the wizard.
2. Press the number key for the category of the item. For example,
press 1 to show the alphabetic list.
shows an alphabetic list of functions and commands.
shows math functions and commands by category.
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