# Mnemonics

'CIRCLE' | Define/Draw a Circle

GUI Display/Printer

## Format

'CIRCLE'(x,y,radius,aspect)
Where:

aspect | Numeric aspect ratio/viewpoint. (Ratio=1 results in no tilt.)
radius | Radius of the circle, in graphical units. Numeric expression.
x,y | Coordinates for the centre of the drawing, in graphical units. Numeric expression.

## Description

Use 'CIRCLE' to draw (print) a circle on the device. For x,y and radius, use graphical units or the @X( ) / @Y( ) functions. The 'CIRCLE' mnemonic uses the current attributes for 'FILL' and 'PEN' mnemonics.

For PDFs and Windows graphical drawing, entering a Ratio=0 means no ratio. A ratio <0 is invalid and results in an Error #29: Invalid Mnemonic or position specification.

## See Also

@X( ) / @Y( ) Convert X/Y Coordinates
'FILL' Define Fill Style
'PEN' Define Pen Style

## Example

print 'pen'(1,3,1),'fill'(2,6)
print 'circle'(720,600,100,1)
print 'pen'(1,3,6),'circle'(950,600,100,2)