Add-in Functions, List of Analysis Functions Part One

BESSELI

Calculates the modified Bessel function of the first kind In(x).

BESSELI(X; N)

X'n gatii fankishiinin irratti shallagamu dha.

N is a positive integer (N >= 0) representing the order of the Bessel function In(x)

=BESSELI(3.45, 4), returns 0.651416873060081

=BESSELI(3.45, 4.333), returns 0.651416873060081, same as above because the fractional part of N is ignored.

=BESSELI(-1, 3), returns -0.022168424924332

BESSELJ

Calculates the Bessel function of the first kind Jn(x) (cylinder function).

BESSELJ(X; N)

X'n gatii fankishiinin irratti shallagamu dha.

N is a positive integer (N >= 0) representing the order of the Bessel function Jn(x)

=BESSELJ(3.45, 4), returns 0.196772639864984

=BESSELJ(3.45, 4.333), returns 0.196772639864984, same as above because the fractional part of N is ignored.

=BESSELJ(-1, 3), returns -0.019563353982668

BESSELK

Calculates the modified Bessel function of the second kind Kn(x).

BESSELK(X; N)

X is the strictly positive value (X > 0) on which the function will be calculated.

N is a positive integer (N >= 0) representing the order of the Bessel function Kn(x)

=BESSELK(3.45, 4), returns 0.144803466373734

=BESSELK(3.45, 4.333), returns 0.144803466373734, same as above because the fractional part of N is ignored.

=BESSELK(0, 3), returns Err:502 – invalid argument (X=0)

BESSELY

Calculates the Bessel function of the second kind Yn(x).

BESSELY(X; N)

X is the strictly positive value (X > 0) on which the function will be calculated.

N is a positive integer (N >= 0) representing the order of the Bessel function Yn(x)

=BESSELY(3.45, 4), returns -0.679848116844476

=BESSELY(3.45, 4.333), returns -0.679848116844476, same as above because the fractional part of N is ignored.

=BESSELY(0, 3), returns Err:502 – invalid argument (X=0)

BIN2DEC

The result is the number for the binary (base-2) number string entered.

BIN2DEC(Lakkoofsa)

Number is a string representing a binary (base-2) number. It can have a maximum of 10 places (bits). The most significant bit is the sign bit. Negative numbers are entered as two's complement.

=BIN2DEC("1100100") returns 100.

BIN2HEX

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

BIN2HEX(Number [; Places])

Number is a string representing a binary (base-2) number. It can have a maximum of 10 places (bits). The most significant bit is the sign bit. Negative numbers are entered as two's complement.

iddoowwan iddoowwan lakkoofsa bahaa jechuu dha.

=BIN2HEX("1100100";6) returns "000064".

BIN2OCT

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

BIN2OCT(Number [; Places])

Number is a string representing a binary (base-2) number. It can have a maximum of 10 places (bits). The most significant bit is the sign bit. Negative numbers are entered as two's complement.

iddoowwan iddoowwan lakkoofsa bahaa jechuu dha.

=BIN2OCT("1100100";4) returns "0144".

DEC2BIN

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

DEC2BIN(Number [; Places])

Number is a number between -512 and 511. If Number is negative, the function returns a binary number string with 10 characters. The most significant bit is the sign bit, the other 9 bits return the value.

iddoowwan iddoowwan lakkoofsa bahaa jechuu dha.

=DEC2BIN(100;8) returns "01100100".

DEC2HEX

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

DEC2HEX(Number [; Places])

Number is a number. If Number is negative, the function returns a hexadecimal number string with 10 characters (40 bits). The most significant bit is the sign bit, the other 39 bits return the value.

iddoowwan iddoowwan lakkoofsa bahaa jechuu dha.

=DEC2HEX(100;4) returns "0064".

DEC2OCT

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

DEC2OCT(Number [; Places])

Number is a number. If Number is negative, the function returns an octal number string with 10 characters (30 bits). The most significant bit is the sign bit, the other 29 bits return the value.

iddoowwan iddoowwan lakkoofsa bahaa jechuu dha.

=DEC2OCT(100;4) returns "0144".

DELTA

firiin isaa TRUE (1) ta'a yoo lakkoofsi lamaanuu, kan akka qajeelfamati kennamu, walqixa, ykn FALSE (0) ta'a.

DELTA(Number1 [; Number2])

=DELTA(1;2) 0 kenna.

ERF

Dogongora intiigiralii Gawushiyaanii kenna.

ERF(LowerLimit [; UpperLimit])

Daangaan Jalaa daangaa jalaa intigiraaliiti.

UpperLimit is optional. It is the upper limit of the integral. If this value is missing, the calculation takes place between 0 and the lower limit.

=ERF(0;1) 0.842701 kenna.

ERF.PRECISE

Returns values of the Gaussian error integral between 0 and the given limit.

ERF.PRECISE(LowerLimit)

LowerLimit is the limit of the integral. The calculation takes place between 0 and this limit.

=ERF.PRECISE(1) returns 0.842701.

COM.MICROSOFT.ERF.PRECISE

ERFC

Gatiiwwan faallaa dogongoraa intiigiraalii gawushiyaanii x fi infinitii jidduu kenna .

ERFC(DaangaaJalaa)

Daangaan Jalaa daangaa jalaa intigiraaliiti.

=ERFC(1) 0.157299 kenna.

ERFC.PRECISE

Returns complementary values of the Gaussian error integral between x and infinity.

ERFC.PRECISE(LowerLimit)

Daangaan Jalaa daangaa jalaa intigiraaliiti.

=ERFC.PRECISE(1) returns 0.157299.

COM.MICROSOFT.ERFC.PRECISE

GESTEP

Yoo Lakkoofsan irra guddaa ykn walqixa Step ta'e firiin 1 ta'a.

GESTEP(Number [; Step])

=GESTEP(5;1) 1 kenna.

HEX2BIN

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

HEX2BIN(Number [; Places])

Number is a string that represents a hexadecimal 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.

Bakkootni lakkoofsa bakkoota baha ta'uuti.

=HEX2BIN("6a";8) returns "01101010".

HEX2DEC

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

HEX2DEC(Lakkoofsa)

Number is a string that represents a hexadecimal 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.

=HEX2DEC("6a") returns 106.

HEX2OCT

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

HEX2OCT(Number [; Places])

Number is a string that represents a hexadecimal 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.

Bakkootni lakkoofsa bakkoota baha ta'uuti.

=HEX2OCT("6a";4) returns "0152".