Add-in Functions, List of Analysis Functions Part Two
The Add-in functions are supplied by the UNO com.sun.star.sheet.addin.Analysis service.
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IMCOS
Returns the cosine of a complex number.
IMCOSH
Returns the hyperbolic cosine of a complex number.
IMCOT
Returns the cotangent of a complex number.
IMCSC
Returns the cosecant of a complex number.
IMCSCH
Returns the hyperbolic cosecant of a complex number.
IMSEC
Returns the secant of a complex number.
IMSECH
Returns the hyperbolic secant of a complex number.
IMSIN
Returns the sine of a complex number.
IMSINH
Returns the hyperbolic sine of a complex number.
IMTAN
Returns the tangent of a complex number.
CONVERT
Converts a value from one unit of measurement to the corresponding value in another unit of measurement.
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.
ImagNum 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.
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-2)*n
For odd numbers FACTDOUBLE(n) returns:
1*3*5*7* ... *(n-2)*n
FACTDOUBLE(0) returns 1 by definition.
Example
=FACTDOUBLE(5) returns 15.
=FACTDOUBLE(6) returns 48.
=FACTDOUBLE(0) returns 1.
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.
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.
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.
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 1-j.
IMDIV
The result is the division of two complex numbers.
Syntax
IMDIV("ComplexNumerator"; "ComplexDenominator")
ComplexNumerator, ComplexDenominator are complex numbers that are entered in the form "x+yi" or "x+yj".
Example
=IMDIV("-238+240i";"10+24i") returns 5+12i.
IMEXP
The result is the power of e to 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).
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).
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).
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).
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.
IMPRODUCT
The result is the product of a set of complex numbers.
Syntax
IMPRODUCT(Complex 1 [; Complex 2 [; … [; Complex 255]]])
Complex 1, Complex 2, … ,Complex 255 are complex numbers, references to cells or to cell ranges of complex numbers. Complex numbers are entered in the form "x+yi" or "x+yj".
Example
=IMPRODUCT("3+4j";"5-3j") returns 27+11j.
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.
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.
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.
IMSUM
The result is the sum of a set of complex numbers.
Syntax
IMSUM(Complex 1 [; Complex 2 [; … [; Complex 255]]])
Complex 1, Complex 2, … ,Complex 255 are complex numbers, references to cells or to cell ranges of complex numbers. Complex numbers are entered in the form "x+yi" or "x+yj".
Example
=IMSUM("13+4j";"5+3j") returns 18+7j.
OCT2BIN
The result is the string representing the number in binary (base-2) form for the octal number string entered.
Syntax
OCT2BIN(Number [; Places])
Number is a string that represents an octal number. It 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".
OCT2DEC
The result is the number for the octal number string entered.
Syntax
OCT2DEC(Number)
Number is a string that represents an octal number. It 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.
OCT2HEX
The result is the string representing the number in hexadecimal form for the octal number string entered.
Syntax
OCT2HEX(Number [; Places])
Number is a string that represents an octal number. It 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".