20090601
To input this: Use these keys: For more information, see:
Sum of product template
“
0
” under “Using the Calculation
Submenu” on page 2-8-15.
Differential coefficient template
,
“diff” under “Using the Calculation
Submenu” on page 2-8-13.
Integration template
/
“
°
” under “Using the Calculation
Submenu” on page 2-8-14.
S
ADV
key set
Tapping the
ADV
key displays a keyboard like the one shown below, which has a
(
key in
place of the
ADV
key. Tapping
(
returns to the initial 2D keyboard.
The following are the mathematical expressions you can input with this 2D keyboard.
To input this: Use these keys: For more information, see:
Fourier transform template
“fourier” under “Using the Advanced
Submenu” on page 2-8-9.
Inverse Fourier transform
template
“invFourier” under “Using the
Advanced Submenu” on page 2-8-9.
Laplace transform template
“laplace” under “Using the Advanced
Submenu” on page 2-8-8.
Inverse Laplace transform
template
“invLaplace” under “Using the
Advanced Submenu” on page 2-8-8.
Gamma function
“Gamma Function” on page 2-4-18.
Delta function
“Dirac Delta Function” on page 2-4-16.
n
th
-delta function
“
n
th
Delta Function
”
on page 2-4-16.
Heaviside function
“Heaviside Unit Step Function” on
page 2-4-17.
1-6-16
Input
