The Automatic Memory Stack
2–7
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Example:
Given bacterial culture with a constant growth rate of 50%, how large would
population of 100 be at the end 3 days
?
Replicates T–register
T
1.5
1.5
1.5
1.5
1.5
Z
1.5
1.5
1.5
1.5
1.5
Y
1.5
1.5
1.5
1.5
1.5
1.5
X
1.5 100 100
y
150
y
225
y
337.5
1
1
2
3
4
1.
Fills the stack with the growth rate.
2.
Keys in the initial population.
3.
Calculates the population after 1 day.
4.
Calculates the population after 2 days.
5.
Calculates the population after 3 days.
How CLEAR x Works
Clearing the display (X–register) put zero in the X–register. The next number
you key in (or recall
writes over
this zero.
There are three ways to clear the contents of the X–register, that is, to clear
x
:
1.
Press
2.
Press
a
3.
Press
z
b
{
º
} (Mainly used during program entry.)
Note these exceptions:
During program entry,
a
deletes the currently–displayed program line
and
cancels program entry.
During digit entry,
a
backspaces over the displayed number.
If the display shows a
labeled
number (such as
/)
), pressing
