Getting Started
34
The random function
]6
, and Pi
\;
are special operators. They insert values
for Pi, or a random number in the range 0 <
x
<1, into calculations.
Table 2-14 One-number functions
Keys
Description
§
Divide a number by 100.
\}
Rounds x to the number specified by the display format.
\b
Calculates 1/x.
\B
Calculates the square root of x.
\2
Calculates the square of x.
\K
Calculates natural exponent to the power of x.
\H
Calculates natural log.
\E
Calculates factorial of
n
(where -253 <
n
< 253). The Gamma function is
used to calculate
n
! for non-integers or negative numbers.
]
c
,
R
, or
C
Calculates sine, cosine, or tangent.
]o
c
,
R
, or
C
Calculates inverse sine, cosine, or tangent.
]r
c
,
R
, or
C
Calculates hyperbolic sine, cosine, or tangent.
]ro
c
,
R
, or
C
Calculates inverse hyperbolic sine, cosine, or tangent.
]F
Calculates a cumulative normal probability given a Z-value.
]oF
Calculates a Z-value given a cumulative normal probability.
Содержание 10bII+
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