Additional Graphing Topics
479
From the Home Screen or a Program
From the Home Screen or a Program
From the Home Screen or a Program
From the Home Screen or a Program
From the Home screen, you can also use the
Define
command to create a multi-
statement, user-defined function.
Information is available on copying a function from the Home screen to the Y= Editor.
From the Program Editor, you can create a user-defined function. For example, use the
Program Editor to create a function named
f1(xx)
. In the Y= Editor, set
y1(x) = f1(x)
.
Graphing a Family of Curves
Graphing a Family of Curves
Graphing a Family of Curves
Graphing a Family of Curves
By entering a list in an expression, you can plot a separate function for each value in the
list. (You cannot graph a family of curves in SEQUENCE or 3D graphing mode.)
In the Y= Editor:
Func:If x<
Mp
Then:Return 4
ù
sin(x): ... :EndIf:EndFunc
Use a colon (:) to separate each statement.
Only
Func
is shown for a
multi-statement function.
Enter a multi-statement
function on one line. Be sure
to include colons.
Summary of Contents for Voyage 200
Page 36: ...Getting Started 36 D B D B Press Result ...
Page 45: ...Getting Started 45 3 0 D B D D B D Press Result ...
Page 46: ...Getting Started 46 D 2 0 0 2 D B Scroll down to October and press Press Result ...
Page 60: ...Getting Started 60 B D Press Result ...
Page 139: ...Previews 139 8 Complete the operation Press 2 d Steps and keystrokes Display 5 f 2 ...
Page 453: ...Differential Equation Graphing 453 ...
Page 468: ...Tables 468 ...
Page 777: ...Activities 777 ...
