HP 48G - Page 16

Use a Ciomiiic plot type for circles, hyperboli, para-
boli, orellipses. Exmpl.: ' 4¥R*E-3#{+Y*Z-4=R"
View from—&. Stof. T (H:)and—3. 2 to 3. 1 ().
Use a Pl ar plot type for functions dependent on
a central angle. Example: 'RE=3#5IN(Z.5*8)' To
plotthis, change the independent variable tod and set
its starting and ending values to & and 1 2. & (= 4n).
Use aFar-amet 11 plot for function pairs related
by an independent parameter. You enter the func-
tions in the complex form x(¢) +iy(t). Example: To plot
"HOTI=T#COSCT2" and "Y(TI=TSINCT)' you en-
ter ' T#COSCTI+i#T#5IMCT)'. ThenT is your inde-
pendent variable; set H-VIEM: at E to . 23,
Menu-Based Plot Functions
Most programmable plot commands are on menus,
too (see the Command Index for individual details):
(81)
PTVPE| PPAR EC ERASE] DRAR [DRAL)
30 =TAT [FLAG [LAEAL] AUTOINFO
(82)
[FUMC |CONIC [POLAR] PAkA |TRUTH] DIFFE
flm_—---_
INDEP DEPM HENG[YENG] RES JRESET
[CEMT [CALE] %14 ¥H AHES JATICK]
[PPAELINFOL | | |PLOT
PTYPE[vPAR E&: [ [PLOT|
(85)
SLOPE|HIKEF] Y5LIC PCOMSRID [PARSL
T TT T3]
(86)
BT TT T R AT
[EYEPT|MUMY [WUHY YPAF [REZET] IMFO
ID N e T
(87)
[PTYPE| pATA [ZPAR] | [PLOT]
(88)
EAk [HISTO[SCATT] [ [SThT|
(91)
E+E- [CLE [ZoaT[ [:SThT|
(83)
(84)
(89)
bl O e [ (] F:E'.EET
T T 1T 1 1s7aT]
(90) G
LINFI [LOGFI| EXPFI|PHEFI|EEZTF| ZPAF
(92)
AT TV I I 0T
14 THe HP 48G/GX Pocker GuIDE