19990401
u
Quadratic Differential Applications
• Arithmetic operations can be performed using two quadratic differentials.
Therefore:
f ''
(
a
)
+ g''
(
a
),
f ''
(
a
)
#
g''
(
a
), etc.
• The result of a quadratic differential calculation can be used in a subsequent arithmetic
or function calculation.
2
#
f ''
(
a
),
log (
f ''
(
a
) ), etc.
• Functions can be used within the terms (
f
(
x
)
,
a
,
tol
) of a quadratic differential expression.
2-5-6
Numerical Calculations
d
2
d
2
–––
f
(
a
) =
f ''
(
a
),
–––
g
(
a
) =
g''
(
a
)
dx
2
dx
2
d
2
–––
(sin
x
+
cos
x
,
sin
0.5, 1
E
- 8), etc.
dx
2
# You cannot use a differential, quadratic
differential, integration,
$
, maximum/minimum
value or Solve calculation expression inside of
a quadratic differential calculation term.
# Specify tolerance (
tol
) value of 1
E
-14 or less.
An error (Iteration ERROR) occurs whenever
no solution that satisfies the tolerance value
can be obtained.
# You can interrupt an ongoing quadratic
differential calculation by pressing the
A
key.
# Always use radians (Rad Mode) as the angle
unit when performing trigonometric quadratic
differentials.
# Using Quadratic Differential Calculation in a
Graph Function (see page 2-5-2)
Summary of Contents for ALGEBRA FX 2.0
Page 1: ... ALGEBRA FX 2 0 User s Guide ...
Page 19: ...19990401 ALGEBRA FX 2 0 ...
Page 26: ...19990401 1 1 Keys 1 1 1 Keys REPLAY COPY PASTE CAT CAL H COPY PRGM List Mat i ...
Page 122: ...19990401 ...
Page 280: ...19990401 ...
Page 310: ...19990401 ...
Page 358: ...19990401 8 8 2 Program Library egcw w ww w ...
Page 360: ...19990401 8 8 4 Program Library Example 1 Example 2 fw baw bf w fw baw ca w ...
Page 362: ...19990401 8 8 6 Program Library ...
Page 364: ...19990401 8 8 8 Program Library dw fcde wfcde wfcde fcde w daw w ...
Page 366: ...19990401 8 8 10 Program Library b awaw bwaw aw9d w ...
Page 423: ...19981001 MEMO ...
Page 424: ...19981001 MEMO ...
Page 425: ...19981001 MEMO ...