Addin Functions, List of Analysis Functions Part Two
Insert  Function  Category AddIn
Contents
 1 OCT2HEX
 2 OCT2DEC
 3 OCT2BIN
 4 IMTAN
 5 IMSUM
 6 IMSUB
 7 IMSQRT
 8 IMSINH
 9 IMSIN
 10 IMREAL
 11 IMPRODUCT
 12 IMPOWER
 13 IMLOG2
 14 IMLOG10
 15 IMLN
 16 IMEXP
 17 IMDIV
 18 IMSECH
 19 IMSEC
 20 IMCSCH
 21 IMCSC
 22 IMCOT
 23 IMCOSH
 24 IMCOS
 25 IMCONJUGATE
 26 IMARGUMENT
 27 IMAGINARY
 28 IMABS
 29 FACTDOUBLE
 30 CONVERT_ADD
 31 COMPLEX
 32 Related Topics
OCT2HEX
The result is the hexadecimal number for the octal number entered.
Syntax
OCT2HEX(Number; Places)
Number is the octal number. The number can have a maximum of 10 places. The most significant bit is the sign bit, the following bits return the value. Negative numbers are entered as two's complement.
Places is the number of places to be output.
Example
=OCT2HEX(144;4)
returns 0064.
OCT2DEC
The result is the decimal number for the octal number entered.
Syntax
OCT2DEC(Number)
Number is the octal number. The number can have a maximum of 10 places. The most significant bit is the sign bit, the following bits return the value. Negative numbers are entered as two's complement.
Example
=OCT2DEC(144)
returns 100.
OCT2BIN
The result is the binary number for the octal number entered.
Syntax
OCT2BIN(Number; Places)
Number is the octal number. The number can have a maximum of 10 places. The most significant bit is the sign bit, the following bits return the value. Negative numbers are entered as two's complement.
Places is the number of places to be output.
Example
=OCT2BIN(3;3)
returns 011.
IMTAN
Returns the tangent of a complex number.
IMSUM
The result is the sum of up to 29 complex numbers.
Syntax
IMSUM("ComplexNumber1"; "ComplexNumber2"; ...)
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMSUM("13+4j";"5+3j")
returns 18+7j.
IMSUB
The result is the subtraction of two complex numbers.
Syntax
IMSUB("ComplexNumber1"; "ComplexNumber2")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMSUB("13+4j";"5+3j")
returns 8+j.
IMSQRT
The result is the square root of a complex number.
Syntax
IMSQRT("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMSQRT("3+4i")
returns 2+1i.
IMSINH
Returns the hyperbolic sine of a complex number.
IMSIN
Returns the sine of a complex number.
IMREAL
The result is the real coefficient of a complex number.
Syntax
IMREAL("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMREAL("1+3j")
returns 1.
IMPRODUCT
The result is the product of up to 29 complex numbers.
Syntax
IMPRODUCT("ComplexNumber"; "ComplexNumber1"; ...)
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMPRODUCT("3+4j";"53j")
returns 27+11j.
IMPOWER
The result is the ComplexNumber raised to the power of Number.
Syntax
IMPOWER("ComplexNumber"; Number)
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Number is the exponent.
Example
=IMPOWER("2+3i";2)
returns 5+12i.
IMLOG2
The result is the binary logarithm of a complex number.
Syntax
IMLOG2("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMLOG2("1+j")
returns 0.50+1.13j (rounded).
IMLOG10
The result is the common logarithm (to the base 10) of a complex number.
Syntax
IMLOG10("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMLOG10("1+j")
returns 0.15+0.34j (rounded).
IMLN
The result is the natural logarithm (to the base e) of a complex number. The constant e has a value of approximately 2.71828182845904.
Syntax
IMLN("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMLN("1+j")
returns 0.35+0.79j (rounded).
IMEXP
The result is the power of e and the complex number. The constant e has a value of approximately 2.71828182845904.
Syntax
IMEXP("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMEXP("1+j")
returns 1.47+2.29j (rounded).
IMDIV
The result is the division of two complex numbers.
Syntax
IMDIV("Numerator"; "Denominator")
Numerator, Denominator are complex numbers that are entered in the form "x+yi" or "x+yj".
Example
=IMDIV("238+240i";"10+24i")
returns 5+12i.
IMSECH
Returns the hyperbolic secant of a complex number.
IMSEC
Returns the secant of a complex number.
IMCSCH
Returns the hyperbolic cosecant of a complex number.
IMCSC
Returns the cosecant of a complex number.
IMCOT
Returns the cotangent of a complex number.
IMCOSH
Returns the hyperbolic cosine of a complex number.
IMCOS
Returns the cosine of a complex number.
IMCONJUGATE
The result is the conjugated complex complement to a complex number.
Syntax
IMCONJUGATE("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMCONJUGATE("1+j")
returns 1j.
IMARGUMENT
The result is the argument (the phi angle) of a complex number.
Syntax
IMARGUMENT("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMARGUMENT("3+4j")
returns 0.927295.
IMAGINARY
The result is the imaginary coefficient of a complex number.
Syntax
IMAGINARY("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMAGINARY("4+3j")
returns 3.
IMABS
The result is the absolute value of a complex number.
Syntax
IMABS("ComplexNumber")
ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".
Example
=IMABS("5+12j")
returns 13.
FACTDOUBLE
Returns the double factorial of a number.
Syntax
FACTDOUBLE(Number)
Returns Number !!, the double factorial of Number, where Number is an integer greater than or equal to zero.
For even numbers FACTDOUBLE(n) returns:
2*4*6*8* ... *n
For odd numbers FACTDOUBLE(n) returns:
1*3*5*7* ... *n
FACTDOUBLE(0) returns 1 by definition.
Example
=FACTDOUBLE(5)
returns 15.
=FACTDOUBLE(6)
returns 48.
=FACTDOUBLE(0)
returns 1.
CONVERT_ADD
Converts a value from one unit of measure to the corresponding value in another unit of measure. Enter the units of measures directly as text in quotation marks or as a reference. If you enter the units of measure in cells, they must correspond exactly with the following list which is case sensitive: For example, in order to enter a lower case l (for liter) in a cell, enter the apostrophe ' immediately followed by l.
Property  Units 

Weight  g, sg, lbm, u, ozm, stone, ton, grain, pweight, hweight, shweight, brton 
Length  m, mi, Nmi, in, ft, yd, ang, Pica, ell, parsec, lightyear, survey_mi 
Time  yr, day, hr, mn, sec, s 
Pressure  Pa, atm, at, mmHg, Torr, psi 
Force  N, dyn, dy, lbf, pond 
Energy  J, e, c, cal, eV, ev, HPh, Wh, wh, flb, BTU, btu 
Power  W, w, HP, PS 
Field strength  T, ga 
Temperature  C, F, K, kel, Reau, Rank 
Volume  l, L, lt, tsp, tbs, oz, cup, pt, us_pt, qt, gal, m3, mi3, Nmi3, in3, ft3, yd3, ang3, Pica3, barrel, bushel, regton, Schooner, Middy, Glass 
Area  m2, mi2, Nmi2, in2, ft2, yd2, ang2, Pica2, Morgen, ar, acre, ha 
Speed  m/s, m/sec, m/h, mph, kn, admkn 
Information  bit, byte 
Units of measure in bold can be preceded by a prefix character from the following list:
Prefix  Multiplier 

Y (yotta)  10^24 
Z (zetta)  10^21 
E (exa)  10^18 
P (peta)  10^15 
T (tera)  10^12 
G (giga)  10^9 
M (mega)  10^6 
k (kilo)  10^3 
h (hecto)  10^2 
e (deca)  10^1 
d (deci)  10^1 
c (centi)  10^2 
m (milli)  10^3 
u (micro)  10^6 
n (nano)  10^9 
p (pico)  10^12 
f (femto)  10^15 
a (atto)  10^18 
z (zepto)  10^21 
y (yocto)  10^24 
Information units "bit" and "byte" may also be prefixed by one of the following IEC 600272 / IEEE 1541 prefixes:
ki kibi 1024

Syntax
CONVERT_ADD(Number; "FromUnit"; "ToUnit")
Number is the number to be converted.
FromUnit is the unit from which conversion is taking place.
ToUnit is the unit to which conversion is taking place. Both units must be of the same type.
Examples
=CONVERT_ADD(10;"HP";"PS")
returns, rounded to two decimal places, 10.14. 10 HP equal 10.14 PS.
=CONVERT_ADD(10;"km";"mi")
returns, rounded to two decimal places, 6.21. 10 kilometers equal 6.21 miles. The k is the permitted prefix character for the factor 10^3.
COMPLEX
The result is a complex number which is returned from a real coefficient and an imaginary coefficient.
Syntax
COMPLEX(RealNum; INum; Suffix)
RealNum is the real coefficient of the complex number.
INum is the imaginary coefficient of the complex number.
Suffix is a list of options, "i" or "j".
Example
=COMPLEX(3;4;"j")
returns 3+4j.
Related Topics
Addin Functions, List of Analysis Functions Part One