Autodesk AUTOCAD 2006, Справочник по командам, Страница: 975 / 1490

More/Less Button
Hides or Displays all QuickCalc function areas. You can also right-click the
button to select the individual function areas to hide or display.
Number Pad
Provides a standard calculator keypad where you enter numbers and symbols
for arithmetic expressions. Enter values and expressions, and then click the
equal (=) sign to evaluate the expression. The following table describes
additional controls found on the Number Pad.
Description Control
Clears any entry in the Input box and resets its value to 0. C (Clear)
Moves the cursor one space to the left in the Input box,
removing one decimal place or character from the display. <--
(Backspace)
Obtains the square root of a value. sqt
(Square
Root)
Inverts any number or expression entered in the Input box. 1/X
(Inverse)
Squares a value. x^2 (X to
the Power
of 2)
Raises any number or expression entered in the Input box
to the power of 3. x^3 (X to
the Power
of 3)
Raises a number or expression entered in the Input box to
a specified power. x^y (X to
the Power
of Y)
Enters pi to 14 decimal places in the Input box. pi
When combined in pairs, groups a portion of the expression.
Items contained in a parenthetical grouping are evaluated
before the remainder of the expression. ( (Open
Parenthesis)
) (Close
Parenthesis)
Evaluates the expression currently entered in the Input box. = (Equal)
Stores the current value in the QuickCalc memory. MS (Store
in
Memory)
Adds the current value to the value stored in the QuickCalc
memory. M+ (Add
to Value
QuickCalc Calculator | 951