The line thickness and line types. These affect the standard
shapes rather than shapes from the sheets. The smallest line width is
A variety of lines are supported. You can add arrows to the lines by
clicking on the button at the bottom right (or bottom left for
backwards pointing arrows) of the Dia control
window. Figure 20.5 shows the button before and
after selecting an arrow.
Selecting the arrow and line type for the various line
drawing tools. The first shows the default Dia window with
undecorated lines (as indicated by the bottom three buttons
being straight lines). We have chosen the straight line tool in
the top half of the window. An arrow is added in the second, a
backward arrow with a hollow head in the third, and the line is
changed to a dotted line in the fourth.
Support further development by purchasing the PDF version of the book.
Other online resources include the
Data Science Desktop Survival
Books available on Amazon include
Data Mining with Rattle
Essentials of Data Science.
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