Shade Catalog; Shift Catalog - Texas Instruments TITANIUM TI-89 User Manual

Shade
CATALOG
expr1 expr2
Shade ,
Displays the Graph screen, graphs
and shades areas in which
expr2
,
. (
expr2 expr1
use as the independent variable.)
x
and
xlow
boundaries for the shading. Valid inputs are
between
.
xmax
pattern specifies one of four shading patterns:
1 = vertical (default)
2 = horizontal
3 = negative-slope 45¡
4 = positive-slope 45¡
specifies the resolution of the shading
patRes
patterns:
1= solid shading
2= 1 pixel spacing (default)
3= 2 pixels spacing
©
10= 9 pixels spacing
Note: Interactive shading is available on the
Graph screen through the
Automatic shading of a specific function is
available through the
not valid in 3D graphing mode.
shift()
CATALOG
integer1 [
shift( ,
Shifts the bits in a binary integer. You can enter
integer1
automatically to a signed, 32-bit binary form. If
the magnitude of
form, a symmetric modulo operation brings it
within the range.
If
#ofShifts
#ofShifts
default is ë 1 (shift right one bit).
In a right shift, the rightmost bit is dropped and 0
or 1 is inserted to match the leftmost bit. In a left
shift, the leftmost bit is dropped and 0 is inserted
as the rightmost bit.
For example, in a right shift:
874
xlow xhigh pattern
, [ ], [ ], [
and must be expressions that
expr2
, if included, specify left and right
xhigh
and . Defaults are
xmin xmax
Shade
instruction.
Style
) ⇒ ⇒ ⇒ ⇒
#ofShifts ] integer
in any number base; it is converted
integer1 is too large for this
is positive, the shift is to the left. If
is negative, the shift is to the right. The
In the
patRes
], [ ]
Shade cos(x),sin(x) ¸
and
expr1
is less than
expr1
and
xmin
"
ClrDraw ¸
Shade cos(x),sin(x),0,5 ¸
"
ClrDraw ¸
Shade cos(x),sin(x),0,5,2 ¸
instruction.
is
Shade
"
ClrDraw ¸
Shade cos(x),sin(x),0,5,2,1 ¸
In Bin base mode:
shift(0b1111010110000110101) ¸
shift(256,1) ¸
In Hex base mode:
shift(0h78E) ¸
shift(0h78E, ë 2) ¸
shift(0h78E,2) ¸
Important: To enter a binary or hexadecimal
number, always use the 0b or 0h prefix (zero,
not the letter O).
Appendix A: Functions and Instructions
viewing window:
ZoomTrig
0b111101011000011010
Done
Done
Done
0b1000000000
0h3C7
0h1E3
0h1E38