LibreOffice 7.4 Help

The Add-in functions are supplied by the UNO com.sun.star.sheet.addin.Analysis service.

Returns the cosine of a complex number.

Returns the hyperbolic cosine of a complex number.

Returns the cotangent of a complex number.

Returns the cosecant of a complex number.

Returns the hyperbolic cosecant of a complex number.

Returns the secant of a complex number.

Returns the hyperbolic secant of a complex number.

Returns the sine of a complex number.

Returns the hyperbolic sine of a complex number.

Returns the tangent of a complex number.

Converts a value from one unit of measurement to the corresponding value in another unit of measurement.

The result is a complex number which is returned from a real coefficient and an imaginary coefficient.

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".

=COMPLEX(3;4;"j") returns 3+4j.

Returns the double factorial of a number.

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.

=FACTDOUBLE(5) returns 15.

=FACTDOUBLE(6) returns 48.

=FACTDOUBLE(0) returns 1.

The result is the absolute value of a complex number.

IMABS("ComplexNumber")

ComplexNumber is a complex number that is entered in the form "x+yi" or "x+yj".

=IMABS("5+12j") returns 13.

The result is the imaginary coefficient of a complex number.

IMAGINARY("ComplexNumber")

=IMAGINARY("4+3j") returns 3.

The result is the argument (the phi angle) of a complex number.

IMARGUMENT("ComplexNumber")

=IMARGUMENT("3+4j") returns 0.927295.

The result is the conjugated complex complement to a complex number.

IMCONJUGATE("ComplexNumber")

=IMCONJUGATE("1+j") returns 1-j.

The result is the division of two complex numbers.

IMDIV("Numerator"; "Denominator")

Numerator, Denominator are complex numbers that are entered in the form "x+yi" or "x+yj".

=IMDIV("-238+240i";"10+24i") returns 5+12i.

The result is the power of e and the complex number. The constant e has a value of approximately 2.71828182845904.

IMEXP("ComplexNumber")

=IMEXP("1+j") returns 1.47+2.29j (rounded).

The result is the natural logarithm (to the base e) of a complex number. The constant e has a value of approximately 2.71828182845904.

IMLN("ComplexNumber")

=IMLN("1+j") returns 0.35+0.79j (rounded).

The result is the common logarithm (to the base 10) of a complex number.

IMLOG10("ComplexNumber")

=IMLOG10("1+j") returns 0.15+0.34j (rounded).

The result is the binary logarithm of a complex number.

IMLOG2("ComplexNumber")

=IMLOG2("1+j") returns 0.50+1.13j (rounded).

The result is the ComplexNumber raised to the power of Number.

IMPOWER("ComplexNumber"; Number)

Number is the exponent.

=IMPOWER("2+3i";2) returns -5+12i.

The result is the product of a set of complex numbers.

IMPRODUCT(Complex 1 [; Complex 2 [; … [; Complex 255]]])

=IMPRODUCT("3+4j";"5-3j") returns 27+11j.

The result is the real coefficient of a complex number.

IMREAL("ComplexNumber")

=IMREAL("1+3j") returns 1.

The result is the square root of a complex number.

IMSQRT("ComplexNumber")

=IMSQRT("3+4i") returns 2+1i.

The result is the subtraction of two complex numbers.

IMSUB("ComplexNumber1"; "ComplexNumber2")

=IMSUB("13+4j";"5+3j") returns 8+j.

The result is the sum of a set of complex numbers.

IMSUM(Complex 1 [; Complex 2 [; … [; Complex 255]]])

=IMSUM("13+4j";"5+3j") returns 18+7j.

The result is the string representing the number in binary (base-2) form for the octal number string entered.

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.

=OCT2BIN("3";3) returns "011".

The result is the number for the octal number string entered.

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.

=OCT2DEC("144") returns 100.

The result is the string representing the number in hexadecimal form for the octal number string entered.

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.

=OCT2HEX("144";4) returns "0064".