Application Information

 

A full-featured graphing calculator for your Hiptop/Sidekick. In addition to all standard calculator functions, this application also features: plotting of up to five equations on the same graph, zoom in/out capabilities, easy built in emailing of graphs in jpeg format, base conversion utilities between decimal, binary, octal and hexadecimal formats.

Increase your efficiency and productivity with this handy app!

 
     
 
Calculator Window
 
 
 

, - Solve calculation
- Clear

To select different input/output settings (decimal, hexadecimal, binary, octal) use the 'Mode' menu.

 
 
Formula Window
 
 
 

Enter formulas for graphing. When finished, hit the 'Graph' button to
plot.

 
 
Graph Window
 
 
 

- Hides all displays
- Zoom out
- Zoom in

Toggle between trace and zoom modes using the 'Mode' menu.

Trace Mode - Follows the points along the selected function, displaying the x and y values at those points.

, - Moves trace cursor along the formula

- jumps between formulas (if more than one is provided)

 

Zoom Mode - Draw a box around a selected region for a closer look.

- Starts/stops drawing zoom box
- Moves zoom cursor"

 
 
Function List
 
 
 

ABS(variable)

Returns the absolute value of the variable.
Example:
-Enter "ABS(-5)"
-Result is 5 which is the absolute value of -5

ACOS(variable)

Returns the arccosine of the variable.
Example:
-Enter "ACOS(1)"
-Result is 0 which is the arccosine of 1

ASIN(variable)

Returns the arcsin of the variable.
Example:
-Enter "ASIN(1)"
-Result is 1.571 which is the arcsine of 1

ATAN(variable)

Returns the arctan of the variable.
Example:
-Enter "ATAN(1)"
-Result is .785 which is the arctan of 1

AVERAGE(variable1,variable2,...)

Returns a number that is the average of the sum of all of the variables
Example:
-Enter "AVERAGE(1,2,3,4,5)"
-Result is 3 which is the average of (1,2,3,4,5)

CEILING(variable, multiple)

Returns variable rounded up to the nearest multiple.
Example:
-Enter "CEILING(2.1,.2)"
-Result is 2.2 which is 2.2 rounded up to the nearest .2
Example:
-Enter "CEILING(-2.1,-.2)"
-Result is -2.2 which is -2.2 rounded to the nearest -.2

COS(variable)

Returns the cosine of the variable.
Example:
-Enter "COS(1)"
-Result is .54 which is the cosine of 1

DEGREES(variable)

Returns the value of the conversion of variable from radians to degrees.
Example:
-Enter "DEGREES(3.1415)"
-Result is 180 which is the number of degrees in 3.1415 radians

EVEN(variable)

Returns the variable rounded to the nearest even integer away from 0.
Example:
-Enter "EVEN(2.4)"
-Result is 4 which is 2.4 rounded to the nearest even integer away from 0
Example:
-Enter "EVEN(-3.2)"
-Result is -4 which is -3.2 rounded to the nearest even integer away from 0

EXP(variable)

Returns e to the power of the variable.
Example:
-Enter "EXP(2)"
-Result is 7.389 which equals e to the second power

FACT(variable)

Returns the factorial of the variable.
Example:
-Enter "FACT(3)"
-Result is 6 which equals 3 factorial

FLOOR(variable,multiple)

Returns variable rounded down to the nearest multiple.
Example:
-Enter "FLOOR(2.1,.2)"
-Result is 2 which equals 2.1 rounded down to the nearest .2
Example:
-Enter "FLOOR(-2.1,-.2)"
-Result is -2.2 which equals -2.1 rounded down to the nearest -.2

INT(variable)

Returns the variable rounded down to the nearest integer.
Example:
-Enter "INT(3.2)"
-Result is 3 which equals 3.2 rounded down to the nearest integer
Example:
-Enter "INT(-3.2)"
-Result is -4 which equals -3.2 rounded down to the nearest integer

LN(variable)

Returns the natural logarithm of the variable.
Example:
-Enter "LN(12)"
-Result is 2.485 which equals the natural logarithm of 12

MAX(variable1,variable2,...)

Returns the max value out of the given variables.
Example:
-Enter "MAX(2,3,4,5,9)"
-Result is 9 which equals the max value out of (2,3,4,5,9)

MIN(variable1,variable2,...)

Returns the min value out of the given variables.
Example:
-Enter "MIN(1,2,3,4,5,6)"
-Result is 1 which equals the min value out of (1,2,3,4,5,6)

MOD(variable, divisor)

Returns the remainder after the variable has been divided by the divisor.
Example:
-Enter "MOD(11,5)"
-Result is 1 which equals 11 mod 5

ODD(variable)

Returns the variable rounded to the nearest odd integer away from 0.
Example:
-Enter "ODD(2.4)"
-Result is 3 which equals 2.4 rounded to the nearest odd integer away from 0
Example:
-Enter "ODD(-3.2)"
-Result is -5 which equals -3.2 rounded to the nearest odd integer away from 0

PI()

Returns the value of PI.
Example:
-Enter "PI()"
-Result is 3.1415 which equals PI

POWER(variable, power)

Returns the variable raised to the power.
Example:
-Enter "POWER(4,3)"
-Result is 64 which equals 4 to the 3rd power

PRODUCT(variable1,variable2...)

Returns the product of the variables. Variables can represent a number, a cell value or a range of cells.
Example:
-Enter "PRODUCT(1,2,3)"
-Result is 6 which equals the product of (1,2,3)

RADIANS(variable)

Returns the value of the conversion of variable from degrees to radians.
Example:
-Enter "RADIANS(180)"
-Result is 3.1415 which equals 180 degrees in radians

RAND()

Returns a random number between 0 and 1
Example:
-Enter "RAND()"
-Result is a random number between 0 and 1

ROUND(variable, decimal_places)

Returns variable rounded to the value of decimal_places.
Example:
-Enter "ROUND(1.12,1)"
-Result is 1.1 which equals 1.12 rounded to 1 decimal place
Example:
-Enter "ROUND(1.123,2)"
-Result is 1.12 which equals 1.123 rounded to 2 decimal places

ROUND_UP(variable, decimal_places)

Returns variable rounded up to the value of decimal_places.
Example:
-Enter "ROUNDUP(1.12,1)"
-Result is 1.2 which equals 1.12 rounded up to 1 decimal place

SIGN(variable)

Returns -1 if the variable is negative, 0 if it is 0, 1 if it is positive.
Example:
-Enter "SIGN(15)"
-Result is 1 which means that 15 is positive
Example:
-Enter "SIGN(-2)"
-Result is -1 which means that -2 is positive

SIN(variable)

Returns the sine of the variable.
Example:
-Enter "SIN(1)"
-Result is .8415 which is the sine of 1

SQRT(variable)

Returns the square root of the variable.
Example:
-Enter "SQRT(16)"
-Result is 4 which is the square root of 16

SUM(variable1,variable2...)

Returns the sum of the variables.
Example:
-Enter "SUM(1,2,3)"
-Result is 6 which equals the sum of (1,2,3)

SUMSQ(variable1, variable2,..)

Returns the sum of the squares of all of the variables.
Example:
-Enter "SUMSQ(1,2,3)"
-Result is 14 which equals the sum of 1 squared + 2 squared + 3 squared

TAN(variable)

Returns the tangent of the variable.
Example:
-Enter "TAN(1)"
-Result is 1.5574 which is the tangent of 1

TRUNC(variable)

Returns the variable as an integer, less all precision beyond the decimal point.
Example:
-Enter "TRUNC(3.2)"
-Result is 3 which equals 3.2 less all precision beyond the decimal point
-Enter "TRUNC(-3.2)"
-Result is -3 which equals -3.2 less all precision beyond the decimal point

 

 
 
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For additional information, please visit:
www.requiemsoftwarelabs.com
Or send an email to:
support@requiemsoftwarelabs.com

 

 
 
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