Casio CLASSWIZ CG Software User's Manual page 125

Syntax 1: grid(option[,color])
Specifies show/hide grid. You can also specify the grid color at the same time.
• option argument: Specifies show/hide grid.
- To specify using str type, use the keywords below.
"on", "True", or "true": Show grid
"off", "False", or "false": Hide grid
- To specify using bool type, use the terms below.
True: Show grid
False: Hide grid
• color argument: Specifies the grid color.
- Type: str
- How to specify: Use the syntax grid(option,color="keyword") to specify the grid color. For information
about text strings that can be specified as keywords, see
- Operation when omitted: The grid is drawn with solid gray lines. (The grid is not shown if the "Hide grid"
argument option is specified.)
Syntax 2: grid(color)
Specifies the grid color. Also switches to "Show grid." (This is the same as when grid("on") is specified in
Syntax 1.)
• color argument: Specifies the grid color. The type and method for specifying the color are the same as that
for Syntax 1.
Syntax 3: grid() (no argument)
Toggles the grid setting between show and hide.
• For example, calling grid() after grid("on") toggles the grid from show to hide.
• Calling grid() after grid("off") toggles the grid from hide to show. In this case, the grid is drawn as solid gray.
Note
• If axis was used to hide the axis, the grid will also be hidden.
Drawing Graphs and Text Strings
plot()
Plots a point or draws a line segment.
Syntax 1: plot( x , y [,color])
Plots a point at the specified coordinates. You can also specify the color of the point.
• x , y arguments: Specifies coordinates ( x , y ).
- Type: int or float
• color argument: Specifies the color.
- Type: str
- How to specify: Use the syntax plot( x , y ,"keyword") to specify the color. For information about text strings
that can be specified as keywords, see
- Operation when omitted: The color is specified automatically. For details, see
(page 129).
Syntax 2: plot([list x ,]list y [,color])
Draws a line segment connecting multiple specified coordinates. You can also specify the color of the line
segment.
• list x , list y arguments: Specifies multiple coordinates ( x
- list x , list y type: list or tuple
- list x , list y element type: int or float
- Omitting list x automatically assigns list x = [0,1,2,3,...].
- When both list x and list y are specified, both lists must contain the same number of elements.
• The color argument is the same as that for Syntax 1.
"Color Keywords" (page
"Color Keywords" (page
, y ; x , y
1 1 2 2
125
129).
129).
"Auto Color Specification"
; x , y ; ...).
3 3