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VARS

Variables[]

Window...[]

X/Y[]

1: Xmin - Will set the lowest value for the X axis on the graph screen
2: Xmax - Will set the highest value for the X axis on the graph screen
3: Xscl - Sets the interval between dashes on the X axis when AxesOn is selected
4: Ymin - Will set the lowest value for the Y axis on the graph screen
5: Ymax - Will set the highest value for the Y axis on the graph screen
6: Yscl - Sets the interval between dashes on the Y axis when AxesOn is selected
7: Xres - How accurate the graph will be. Only affects Func mode graphs.
8: ΔX (change in X) - the distance each pixel covers in the X direction.
9: ΔY (change in Y) - the distance each pixel covers in the Y direction.
0: XFact -
A: YFact -

T/Ø[]

1: Tmin - The start value for T in Param graphs.
2: Tmax - The end value for T in Param graphs.
3: Tstep - The step value for T in Param graphs.
4: θmin - The start value for θ in Polar graphs.
5: θmax - The end value for θ in Polar graphs.
6: θstep - The step value for θ in Polar graphs.

U/V/W[]

1: u(nMin) - shortcut for u(nMin); the first value for u. Affects Seq mode
2: v(nMin) - shortcut for v(nMin); the first value for v. Affects Seq mode
3: w(nMin) - shortcut for w(nMin); the first value for w. Affects Seq mode
4: nMin - The start value for n in Seq graphs.
5: nMax - The end value for n in Seq graphs.
6; PlotStart -
6; PlotStep -

Zoom...[]

ZX/ZY[]

1: ZXmin - the stored version of Xmin
2: ZXmax - the stored version of Xmax
3: ZXscl - the stored version of Xscl
4: ZYmin - the stored version of Ymin
5: ZYmax - the stored version of Ymax
6: ZYscl - the stored version of Yscl
7: ZXres - the stored version of Xres

ZT/ZØ[]

1: ZTmin - the stored version of Tmin
2: ZTmax - the stored version of Tmax
3: ZTstep - the stored version of Tstep
4: Zθmin - the stored version of θmin
5: Zθmax - the stored version of θmax
6: Zθstep - the stored version of θstep

ZU[]

1: Zu(nMin) - the stored version of u(nMin)
2: Zv(nMin) - the stored version of v(nMin)
3: Zw(nMin) - the stored version of w(nMin)
4: Znmin - the stored version of nmin
5: Znmax - the stored version of nmax
6: ZPlotStart - the stored version of PlotStart
7: ZPlotStep - the stored version of PlotStep

GRAPH DATABASE[]

GDB[0-9]

Picture[]

Pic[0-9]

Statistics...[]

XY[]

  1. n
  2. Sx
  3. σx
  4. ȳ
  5. Sy
  6. σy
  7. minX
  8. maxX
  9. miny
  10. maxY

[]

  1. ∑x
  2. ∑x²
  3. ∑y
  4. ∑y²
  5. ∑xy

EQ[]

  1. RegEQ
  2. a
  3. b
  4. c
  5. d
  6. e
  7. r

TEST[]

  1. p
  2. z
  3. t
  4. F
  5. df
  6. p̂1
  7. p̂2
  8. s
  9. x̄1
  10. x̄2
  11. Sx1
  12. Sx2
  13. Sxp
  14. n1
  15. n2
  16. lower
  17. upper

PTS[]

  1. x1
  2. y1
  3. x2
  4. y2
  5. x3
  6. y3
  7. Q1
  8. Med
  9. Q3

TABLE[]

1: TblStart - the first value in the table
2: ΔTbl - the change between table values
3: TblInput - a list of values that is used on the graph screen for the input variable.

String[]

Str[0-9]

Y-VARS[]

Function[]

Y[0-9] - The functions used in Func mode graphing

Parametric[]

X[1-6]T - The functions used in Param mode graphing
Y[1-6]T - The functions used in Param mode graphing

Polar[]

r[1-6] - The functions used in Polar mode graphing

On/Off[]

Will turn the function found on the Y= screen on or off when the Graph Screen is viewed during a program. If it is turned off during a program but not turned back on, the function will still not be viewed even after the program is finished.

1: FnOn turns the function on for graphing
2: FnOff turns the function off for graphing

Notes[]

u, v and w (Seq mode functions are found on the keyboard (2ND + [7-9]))

See Also[]

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