HP RPN SCIENTIFIC WP 34S Owner's Manual page 80

Name Keys to press

CNVG?

COMB

C
CONJ



CORR

COS
WP 34S Owner's Manual
in modes
DECM

CNVG?
s
Integer
INPUT
¬
DECM
©CONJ 
INPUT
¬
DECM
DECM
DECM
Remarks (see p. 74 for general information)
(0) Checks for convergence by comparing
as determined by the lowest five bits of
a) The very lowest two bits set the tolerance limit:
–14
0 = 10 ,
–24
1 = 10 ,
–32
2 = 10 ,
3 = Choose the best for the mode set, resulting
in taking 0 for SP and 2 for DP (see
Appendix H).
b) The next two bits determine the comparison
mode using the tolerance limit set:
0 = compare the real numbers
1 = compare them absolutely,
2 = check the absolute difference between the
complex values
3 = works as 0 so far.
c) The top bit tells how special numbers are
handled:
0 = NaN and infinities are considered con-
verged,
1 = they are not considered converged.
Now, s
x y .
(0) Tests for =
(2) Returns the number of possible sets of
taken x at a time. No item occurs more than once
in a set, and different orders of the same
are not counted separately. See
formula. Compare PERM.
(1) Flips the sign of
conjugate of x .
c
Catalog. See p. 125.
Catalog. See p. 125.
(-1) Returns the correlation coefficient for the
current statistical data and curve fitting model. See
Appendix I for more.
(1) Returns the cosine of the angle in
Edition 3.1
s .
x and y
x + i y and z + i t
.
Appendix I
y
, thus returning the complex
X .
Page 80 of 211
x and y
relatively,
,
y
items
x
items
for the