Fcoef; Fc?C - HP 48gII Advanced User's Reference Manual

• z and z
low
• x and x
min
• y and y
min
• x , y
eye eye
• x and y
step
coordinates plotted.
The plotting parameters are specified in the reserved variable PPAR, which has this form:
For plot type FAST3D, the elements of PPAR are used as follows:
• (x , y
min
• (x , y
max
• indep is a name specifying the independent variable. The default value of indep is X.
• res is not used.
• axes is not used.
• ptype is a command name specifying the plot type. Executing the command FAST3D places
the name FAST3D in ptype.
• depend is a name specifying the dependent variable. The default value is Y.
...µ
Access:
Input/Output: None
See also: BAR, CONIC, DIFFEQ, FUNCTION, GRIDMAP, HISTOGRAM, PARAMETRIC,
PARSURFACE, PCONTOUR, POLAR, SCATTER, SLOPEFIELD, TRUTH, WIREFRAME,
YSLICE

FCOEF

CAS: From an array of roots and multiplicities/poles, return a rational polynomial.
FC?
Type: Command
Description: Flag Clear? Command: Tests whether the system or user flag specified by n
returns a corresponding test result: 1 (true) if the flag is clear or 0 (false) if the flag is set.
!°
Access:
!° L
!&H
Input/Output:
See also: CF, FC?C, FS? FS?C, SF

FC?C

Type: Command
Description: Flag Clear? Clear Command: Tests whether the system or user flag specified by n
and returns a corresponding test result: 1 (true) if the flag is clear or 0 (false) if the flag is set.
After testing, clears the flag.
!°
Access:
!° L
!&H
are real numbers that specify the height of the view space.
high
are not used.
max
are not used.
max
, and z are are not used.
eye
are real numbers that set the number of x-coordinates versus the number of y-
step
{ (x
, y
min
) is not used.
min
) is not used.
max
3
FAST D
LL
?
TEST FC
?
MODES FLAG FC
?
FLAG FC
Level 1/Argument 1
n
flag number
LL
?
TEST FC C
?
MODES FLAG FC C
?
FLAG FC C
) , (x ) , indep , res , axes , ptype , depend }
, y
min max max
( °is the left-shift of the Nkey).
( °is the left-shift of the Nkey).
( °is the left-shift of the Nkey).
( °is the left-shift of the Nkey).
Full Command and Function Reference 3-63
is clear, and
flag number
Level 1/Item 1
0/1
is clear,
flag number