From f0a5ca2706202d09dedea143efdcff01e714b69c Mon Sep 17 00:00:00 2001 From: Vladimir Glazounov Date: Mon, 2 Jun 2008 16:41:39 +0000 Subject: [PATCH] INTEGRATION: CWS hcshared18 (1.12.2); FILE MERGED 2008/05/28 18:12:56 fpe 1.12.2.6: remove DOCTYPE headers from source files to avoid performance problems in installed help 2008/05/27 13:20:04 ufi 1.12.2.5: vor final build 2008/05/23 11:07:32 ufi 1.12.2.4: building Sol 2008/05/21 09:10:06 ufi 1.12.2.3: vor testbuild 2008/04/18 07:56:39 ufi 1.12.2.2: RESYNC: (1.12-1.13); FILE MERGED 2008/04/18 07:17:07 ufi 1.12.2.1: resyncing --- .../source/text/scalc/01/04060106.xhp | 447 +++++++++++------- 1 file changed, 283 insertions(+), 164 deletions(-) diff --git a/helpcontent2/source/text/scalc/01/04060106.xhp b/helpcontent2/source/text/scalc/01/04060106.xhp index 05c863de9d..068584ce6a 100644 --- a/helpcontent2/source/text/scalc/01/04060106.xhp +++ b/helpcontent2/source/text/scalc/01/04060106.xhp @@ -1,39 +1,45 @@ + + - - - + + Mathematical Functions @@ -45,7 +51,8 @@ Function Wizard; mathematical functions; mathematical functions trigonometric functions -mw added "trigonometric..."Mathematical Functions +mw added "trigonometric..." +Mathematical Functions This category contains the Mathematical functions for Calc. To open the Function Wizard, choose Insert - Function. @@ -54,7 +61,8 @@ absolute values values;absolute mw added two entries -ABS + +ABS Returns the absolute value of a number. Syntax ABS(Number) @@ -73,18 +81,21 @@ counting;empty cells empty cells;counting mw added two entries -COUNTBLANK + +COUNTBLANK Returns the number of empty cells. Syntax COUNTBLANK(Range) Returns the number of empty cells in the cell range Range. Example -=COUNTBLANK(A1:B2) returns 4 if cells A1, A2, B1, and B2 are all empty.see also COUNTIF +=COUNTBLANK(A1:B2) returns 4 if cells A1, A2, B1, and B2 are all empty.see also COUNTIF +
ACOS function -ACOS + +ACOS Returns the inverse trigonometric cosine of a number. Syntax ACOS(Number) @@ -95,11 +106,13 @@ =ACOS(-1) returns 3.14159265358979 (PI radians) =DEGREES(ACOS(0.5)) returns 60. The cosine of 60 degrees is 0.5.see also COS, SIN, TAN, COT, -ASIN, ATAN, ATAN2, ACOT
+ASIN, ATAN, ATAN2, ACOT +
ACOSH function -ACOSH + +ACOSH Returns the inverse hyperbolic cosine of a number. Syntax ACOSH(Number) @@ -110,11 +123,13 @@ ASIN, ATAN, ATAN2, ACOT
=ACOSH(1) returns 0. =ACOSH(COSH(4)) returns 4.see also ASINH, ATANH, ACOTH, -COSH, SINH, TANH, COTH +COSH, SINH, TANH, COTH +
ACOT function -ACOT + +ACOT Returns the inverse cotangent (the arccotangent) of the given number. Syntax ACOT(Number) @@ -125,11 +140,13 @@ COSH, SINH, TANH, COTH
=ACOT(1) returns 0.785398163397448 (PI/4 radians). =DEGREES(ACOT(1)) returns 45. The tangent of 45 degrees is 1. see also COS, SIN, TAN, COT, -ACOS, ASIN, ATAN, ATAN2 +ACOS, ASIN, ATAN, ATAN2 +
ACOTH function -ACOTH + +ACOTH Returns the inverse hyperbolic cotangent of the given number. Syntax ACOTH(Number) @@ -138,11 +155,13 @@ ACOS, ASIN, ATAN, ATAN2
Example =ACOTH(1.1) returns inverse hyperbolic cotangent of 1.1, approximately 1.52226.see also ACOSH, ASINH, ATANH, -COSH, SINH, TANH, COTH +COSH, SINH, TANH, COTH +
ASIN function -ASIN + +ASIN Returns the inverse trigonometric sine of a number. Syntax ASIN(Number) @@ -155,11 +174,13 @@ COSH, SINH, TANH, COTH
=ASIN(1) returns 1.5707963267949 (PI/2 radians). =DEGREES(ASIN(0.5)) returns 30. The sine of 30 degrees is 0.5.see also COS, SIN, TAN, COT, -ACOS, ATAN, ATAN2, ACOT +ACOS, ATAN, ATAN2, ACOT +
ASINH function -ASINH + +ASINH Returns the inverse hyperbolic sine of a number. Syntax ASINH(Number) @@ -169,11 +190,13 @@ ACOS, ATAN, ATAN2, ACOT
=ASINH(-90) returns approximately -5.1929877. =ASINH(SINH(4)) returns 4.see also ACOSH, ATANH, ACOTH, -COSH, SINH, TANH, COTH +COSH, SINH, TANH, COTH +
ATAN function -ATAN + +ATAN Returns the inverse trigonometric tangent of a number. Syntax ATAN(Number) @@ -184,11 +207,13 @@ COSH, SINH, TANH, COTH
=ATAN(1) returns 0.785398163397448 (PI/4 radians). =DEGREES(ATAN(1)) returns 45. The tangent of 45 degrees is 1.see also COS, SIN, TAN, COT, -ACOS, ASIN, ATAN2, ACOT +ACOS, ASIN, ATAN2, ACOT +
ATAN2 function -ATAN2 + +ATAN2 Returns the inverse trigonometric tangent of the specified x and y coordinates. Syntax ATAN2(NumberX; NumberY) @@ -203,11 +228,13 @@ ACOS, ASIN, ATAN2, ACOT
=ATAN2(20;20) returns 0.785398163397448 (PI/4 radians). =DEGREES(ATAN2(12.3;12.3)) returns 45. The tangent of 45 degrees is 1.see also COS, SIN, TAN, COT, -ACOS, ASIN, ATAN, ACOT +ACOS, ASIN, ATAN, ACOT +
ATANH function -ATANH + +ATANH Returns the inverse hyperbolic tangent of a number. Syntax ATANH(Number) @@ -216,11 +243,13 @@ ACOS, ASIN, ATAN, ACOT
Example =ATANH(0) returns 0.see also ACOSH, ASINH, ACOTH, -COSH, SINH, TANH, COTH +COSH, SINH, TANH, COTH +
COS function -COS + +COS Returns the cosine of the given angle (in radians). Syntax COS(Number) @@ -231,11 +260,13 @@ COSH, SINH, TANH, COTH
=COS(PI()/2) returns 0, the cosine of PI/2 radians. =COS(RADIANS(60)) returns 0.5, the cosine of 60 degrees.see also SIN, TAN, COT, -ACOS, ASIN, ATAN, ATAN2, ACOT +ACOS, ASIN, ATAN, ATAN2, ACOT +
COSH function -COSH + +COSH Returns the hyperbolic cosine of a number. Syntax COSH(Number) @@ -243,11 +274,13 @@ ACOS, ASIN, ATAN, ATAN2, ACOT
Example =COSH(0) returns 1, the hyperbolic cosine of 0.see also SINH, TANH, COTH, -ACOSH, ASINH, ATANH, ACOTH, +ACOSH, ASINH, ATANH, ACOTH, +
COT function -COT + +COT Returns the cotangent of the given angle (in radians). Syntax COT(Number) @@ -259,11 +292,13 @@ ACOSH, ASINH, ATANH, ACOTH,
=COT(PI()/4) returns 1, the cotangent of PI/4 radians. =COT(RADIANS(45)) returns 1, the cotangent of 45 degrees.see also COS, SIN, TAN, -ACOS, ASIN, ATAN, ATAN2, ACOT +ACOS, ASIN, ATAN, ATAN2, ACOT +
COTH function -COTH + +COTH Returns the hyperbolic cotangent of a given number (angle). Syntax COTH(Number) @@ -271,24 +306,28 @@ ACOS, ASIN, ATAN, ATAN2, ACOT
Example =COTH(1) returns the hyperbolic cotangent of 1, approximately 1.3130.see also COSH, SINH, TANH, -ACOSH, ASINH, ATANH, ACOTH, +ACOSH, ASINH, ATANH, ACOTH, +
DEGREES function converting;radians, into degrees mw added one entry -DEGREES + +DEGREES Converts radians into degrees. Syntax -DEG(Number) +DEGREES(Number) Number is the angle in radians to be converted to degrees. Example -=DEGREES(PI()) returns 180 degrees.see also RADIANS
+=DEGREES(PI()) returns 180 degrees.see also RADIANS +
EXP function -EXP + +EXP Returns e raised to the power of a number. The constant e has a value of approximately 2.71828182845904. Syntax EXP(Number) @@ -296,12 +335,14 @@ ACOSH, ASINH, ATANH, ACOTH,
Number is the power to which e is to be raised. Example -=EXP(1) returns 2.71828182845904, the mathematical constant e to Calc's accuracy.see also POWER, LN, +=EXP(1) returns 2.71828182845904, the mathematical constant e to Calc's accuracy.see also POWER, LN, +
FACT function factorials;numbers mw added one entry -FACT + +FACT Returns the factorial of a number. Syntax FACT(Number) @@ -312,13 +353,15 @@ ACOSH, ASINH, ATANH, ACOTH,
=FACT(3) returns 6. -=FACT(0) returns 1.see also FACTDOUBLE, MULTINOMIAL, PRODUCT +=FACT(0) returns 1.see also FACTDOUBLE, MULTINOMIAL, PRODUCT +
INT function numbers;rounding down to next integer rounding;down to next integer mw added two entries -INT + +INT Rounds a number down to the nearest integer. Syntax INT(Number) @@ -329,13 +372,15 @@ ACOSH, ASINH, ATANH, ACOTH,
=INT(5.7) returns 5. =INT(-1.3) returns -2.see also TRUNC, ROUND, ROUNDDOWN, ROUNDUP, -CEILING, FLOOR, EVEN, ODD, MROUND, +CEILING, FLOOR, EVEN, ODD, MROUND, +
EVEN function numbers;rounding up/down to even integers rounding;up/down to even integers mw added two entries -EVEN + +EVEN Rounds a positive number up to the next even integer and a negative number down to the next even integer. Syntax EVEN(Number) @@ -349,12 +394,14 @@ CEILING, FLOOR, EVEN, ODD, MROUND,
=EVEN(0) returns 0. =EVEN(-0.5) returns -2.see also CEILING, FLOOR, ODD, MROUND, -INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP +INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP +
GCD function greatest common divisor mw added one entry -GCD + +GCD Returns the greatest common divisor of two or more integers. The greatest common divisor is the positive largest integer which will divide, without remainder, each of the given integers. Syntax @@ -370,7 +417,8 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
GCD_ADD function -GCD_ADD + +GCD_ADD The result is the greatest common divisor of a list of numbers. Syntax @@ -385,7 +433,8 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
ISEVEN function even integers mw added one entry -ISEVENlink from Information cat + +ISEVENlink from Information cat Returns TRUE if the value is an even integer, or FALSE if the value is odd. Syntax ISEVEN(Value) @@ -402,12 +451,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP =ISEVEN(-2.1) returns TRUE -=ISEVEN(3.999) returns FALSEsee also ISODD +=ISEVEN(3.999) returns FALSEsee also ISODD +
ISODD function odd integers mw added one entry -ISODDlink from Information cat + +ISODDlink from Information cat Returns TRUE if the value is odd, or FALSE if the number is even. Syntax ISODD(value) @@ -422,13 +473,15 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
=ISODD(3.999) returns TRUE -=ISODD(-3.1) returns TRUEsee also ISEVEN +=ISODD(-3.1) returns TRUEsee also ISEVEN +
LCM function least common multiples lowest common multiples mw added two entries -LCM + +LCM Returns the least common multiple of one or more integers. Syntax LCM(Integer1; Integer2; ...; Integer30) @@ -440,7 +493,8 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
LCM_ADD function -LCM_ADD + +LCM_ADD The result is the lowest common multiple of a list of numbers. Syntax @@ -455,41 +509,46 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
COMBIN function number of combinations mw added one entry -COMBINshould be statistical-->add a link there -Returns the number of combinations of a subset of items. + +COMBINshould be statistical-->add a link there +Returns the number of combinations for elements without repetition. Syntax COMBIN(Count1; Count2) Count1 is the number of items in the set. Count2 is the number of items to choose from the set. -COMBIN returns the number of ways to choose these items. For example if there are 3 items A, B and C in a set, you can choose 2 items in 3 different ways, namely AB, AC and BC. +COMBIN returns the number of ordered ways to choose these items. For example if there are 3 items A, B and C in a set, you can choose 2 items in 3 different ways, namely AB, AC and BC. COMBIN implements the formula: Count1!/(Count2!*(Count1-Count2)!) Example -=COMBIN(3;2) returns 3.see also COMBINA +=COMBIN(3;2) returns 3.see also COMBINA +
COMBINA function number of combinations with repetitions mw added one entry -COMBINAshould be statistical-->add a link there -Returns the number of ordered combinations of a subset of items. + +COMBINAshould be statistical-->add a link there +Returns the number of combinations of a subset of items including repetitions. Syntax COMBINA(Count1; Count2) Count1 is the number of items in the set. Count2 is the number of items to choose from the set. -COMBINA returns the number of ways to choose these items, where the order of choosing is important. For example if there are 3 items A, B and C in a set, you can choose 2 items in 6 different ways, namely AB, BA, AC, CA, BC and CB. -COMBINA implements the formula: Count1!/(Count1-Count2)! +COMBINA returns the number of unique ways to choose these items, where the order of choosing is irrelevant, and repetition of items is allowed. For example if there are 3 items A, B and C in a set, you can choose 2 items in 6 different ways, namely AB, BA, AC, CA, BC and CB. +COMBINA implements the formula: (Count1+Count2-1)! / (Count2!(Count1-1)!)i88052 Example -=COMBINA(3;2) returns 6.see also COMBIN
+=COMBINA(3;2) returns 6.see also COMBIN +
TRUNC function decimal places;cutting off mw added one entry -TRUNC + +TRUNC Truncates a number by removing decimal places. Syntax TRUNC(Number; Count) @@ -502,12 +561,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
=TRUNC(1.239;2) returns 1.23. The 9 is lost. =TRUNC(-1.234999;3) returns -1.234. All the 9s are lost.see also INT, ROUND, ROUNDDOWN, ROUNDUP, -CEILING, FLOOR, EVEN, ODD, MROUND +CEILING, FLOOR, EVEN, ODD, MROUND +
LN function natural logarithm mw added one entry -LN + +LN Returns the natural logarithm based on the constant e of a number. The constant e has a value of approximately 2.71828182845904. Syntax LN(Number) @@ -517,12 +578,14 @@ CEILING, FLOOR, EVEN, ODD, MROUND
=LN(3) returns the natural logarithm of 3 (approximately 1.0986). -=LN(EXP(321)) returns 321.see also LOG, LOG10, EXP, +=LN(EXP(321)) returns 321.see also LOG, LOG10, EXP, +
LOG function logarithms mw added one entry -LOG + +LOG Returns the logarithm of a number to the specified base. Syntax LOG(Number; Base) @@ -534,24 +597,28 @@ CEILING, FLOOR, EVEN, ODD, MROUND
=LOG(10;3) returns the logarithm to base 3 of 10 (approximately 2.0959). -=LOG(7^4;7) returns 4.see also LOG10, LN, POWER, +=LOG(7^4;7) returns 4.see also LOG10, LN, POWER, +
LOG10 function base-10 logarithm mw added one entry -LOG10 + +LOG10 Returns the base-10 logarithm of a number. Syntax LOG10(Number) Returns the logarithm to base 10 of Number. Example -=LOG10(5) returns the base-10 logarithm of 5 (approximately 0.69897).see also LOG, LN, POWER
+=LOG10(5) returns the base-10 logarithm of 5 (approximately 0.69897).see also LOG, LN, POWER +
CEILING function rounding;up to multiples of significance mw added one entry -CEILING + +CEILING Rounds a number up to the nearest multiple of Significance. Syntax CEILING(Number; Significance; Mode) @@ -569,11 +636,13 @@ CEILING, FLOOR, EVEN, ODD, MROUND
=CEILING(-11;-2;0) returns -10 =CEILING(-11;-2;1) returns -12see also FLOOR, EVEN, ODD, MROUND, -INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP +INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP +
PI function -PI + +PI Returns 3.14159265358979, the value of the mathematical constant PI to 14 decimal places. Syntax PI() @@ -584,7 +653,8 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
MULTINOMIAL function -MULTINOMIAL + +MULTINOMIAL Returns the factorial of the sum of the arguments divided by the product of the factorials of the arguments. Syntax MULTINOMIAL(Number(s)) @@ -597,7 +667,8 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
POWER function -POWER + +POWER Returns a number raised to a power. Syntax POWER(Base; Power) @@ -609,11 +680,13 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
Example =POWER(4;3) returns 64, which is 4 to the power of 3. -=4^3 also returns 4 to the power of 3.see also EXP, LOG, SQRT +=4^3 also returns 4 to the power of 3.see also EXP, LOG, SQRT +
SERIESSUM function -SERIESSUM + +SERIESSUM Sums the first terms of a power series. SERIESSUM(x;n;m;coefficients) = coefficient_1*x^n + coefficient_2*x^(n+m) + coefficient_3*x^(n+2m) +...+ coefficient_i*x^(n+(i-1)m) Syntax @@ -632,7 +705,8 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
numbers;multiplying multiplying;numbers mw added two entries -PRODUCT + +PRODUCT Multiplies all the numbers given as arguments and returns the product. Syntax PRODUCT(Number1; Number2; ...; Number30) @@ -641,13 +715,15 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP PRODUCT returns number1 * number2 * number3 * ... Example -=PRODUCT(2;3;4) returns 24.see also FACT, SUM +=PRODUCT(2;3;4) returns 24.see also FACT, SUM +
SUMSQ function square number additions sums;of square numbers mw added two entries -SUMSQ + +SUMSQ If you want to calculate the sum of the squares of numbers (totaling up of the squares of the arguments), enter these into the text fields. Syntax SUMSQ(Number1; Number2; ...; Number30) @@ -660,7 +736,8 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
MOD function remainders of divisions mw added one entry -MOD + +MOD Returns the remainder when one integer is divided by another. Syntax MOD(Dividend; Divisor) @@ -670,12 +747,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP =MOD(22;3) returns 1, the remainder when 22 is divided by 3. -=MOD(11.25;2.5) returns 1.25.see also QUOTIENT, INT, +=MOD(11.25;2.5) returns 1.25.see also QUOTIENT, INT, +
QUOTIENT function divisions mw added one entry -QUOTIENT + +QUOTIENT Returns the integer part of a division operation. Syntax QUOTIENT(Numerator; Denominator) @@ -683,12 +762,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
QUOTIENT is equivalent to INT(numerator/denominator), except that it may report errors with different error codes. Example -=QUOTIENT(11;3) returns 3. The remainder of 2 is lost.see also MOD, INT +=QUOTIENT(11;3) returns 3. The remainder of 2 is lost.see also MOD, INT +
RADIANS function converting;degrees, into radians mw added one entry -RADIANS + +RADIANS Converts degrees to radians. Syntax RADIANS(Number) @@ -696,11 +777,13 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
Number is the angle in degrees to be converted to radians. Example -=RADIANS(90) returns 1.5707963267949, which is PI/2 to Calc's accuracy.see also DEGREES +=RADIANS(90) returns 1.5707963267949, which is PI/2 to Calc's accuracy.see also DEGREES +
ROUND function -ROUND + +ROUND Rounds a number to a certain number of decimal places. Syntax ROUND(Number; Count) @@ -717,11 +800,13 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
=ROUND(2.5) returns 3. =ROUND(987.65;-2) returns 1000.see also INT, TRUNC, ROUNDDOWN, ROUNDUP, -CEILING, FLOOR, EVEN, ODD, MROUND +CEILING, FLOOR, EVEN, ODD, MROUND +
ROUNDDOWN function -ROUNDDOWN + +ROUNDDOWN Rounds a number down, toward zero, to a certain precision. Syntax ROUNDDOWN(Number; Count) @@ -736,11 +821,13 @@ CEILING, FLOOR, EVEN, ODD, MROUND
=ROUNDDOWN(-45.67) returns -45. =ROUNDDOWN(987.65;-2) returns 900.see also INT, TRUNC, ROUND, ROUNDUP, -CEILING, FLOOR, EVEN, ODD, MROUND +CEILING, FLOOR, EVEN, ODD, MROUND +
ROUNDUP function -ROUNDUP + +ROUNDUP Rounds a number up, away from zero, to a certain precision. Syntax ROUNDUP(Number; Count) @@ -757,11 +844,13 @@ CEILING, FLOOR, EVEN, ODD, MROUND
=ROUNDUP(-45.67) returns -46. =ROUNDUP(987.65;-2) returns 1000.see also INT, TRUNC, ROUND, ROUNDDOWN, -CEILING, FLOOR, EVEN, ODD, MROUND +CEILING, FLOOR, EVEN, ODD, MROUND +
SIN function -SIN + +SIN Returns the sine of the given angle (in radians). Syntax SIN(Number) @@ -772,11 +861,13 @@ CEILING, FLOOR, EVEN, ODD, MROUND
=SIN(PI()/2) returns 1, the sine of PI/2 radians. =SIN(RADIANS(30)) returns 0.5, the sine of 30 degrees.see also COS, TAN, COT, -ACOS, ASIN, ATAN, ATAN2, ACOT +ACOS, ASIN, ATAN, ATAN2, ACOT +
SINH function -SINH + +SINH Returns the hyperbolic sine of a number. Syntax SINH(Number) @@ -784,12 +875,14 @@ ACOS, ASIN, ATAN, ATAN2, ACOT
Example =SINH(0) returns 0, the hyperbolic sine of 0.see also COSH, TANH, COTH, -ACOSH, ASINH, ATANH, ACOTH +ACOSH, ASINH, ATANH, ACOTH +
SUM function adding;numbers in cell ranges mw added one entry -SUM + +SUM Adds all the numbers in a range of cells. Syntax SUM(Number1; Number2; ...; Number30) @@ -814,7 +907,8 @@ ACOSH, ASINH, ATANH, ACOTH
SUMIF function adding;specified numbers mw added one entry -SUMIF + +SUMIF Adds the cells specified by a given criteria. This function is used to browse a range when you search for a certain value. Syntax @@ -836,7 +930,8 @@ ACOSH, ASINH, ATANH, ACOTH
TAN function -TAN + +TAN Returns the tangent of the given angle (in radians). Syntax TAN(Number) @@ -847,11 +942,13 @@ ACOSH, ASINH, ATANH, ACOTH
=TAN(PI()/4) returns 1, the tangent of PI/4 radians. =TAN(RADIANS(45)) returns 1, the tangent of 45 degrees.see also COS, SIN, COT, -ACOS, ASIN, ATAN, ATAN2, ACOT +ACOS, ASIN, ATAN, ATAN2, ACOT +
TANH function -TANH + +TANH Returns the hyperbolic tangent of a number. Syntax TANH(Number) @@ -859,14 +956,16 @@ ACOS, ASIN, ATAN, ATAN2, ACOT
Example =TANH(0) returns 0, the hyperbolic tangent of 0.see also COSH, SINH, COTH, -ACOSH, ASINH, ATANH, ACOTH +ACOSH, ASINH, ATANH, ACOTH +
AutoFilter function; subtotals sums;of filtered data filtered data; sums SUBTOTAL function mw made "sums..." a two level entry -SUBTOTAL + +SUBTOTAL Calculates subtotals. If a range already contains subtotals, these are not used for further calculations. Use this function with the AutoFilters to take only the filtered records into account. Syntax SUBTOTAL(Function; Range) @@ -874,102 +973,103 @@ ACOSH, ASINH, ATANH, ACOTH
Function is a number that stands for one of the following functions: - + Function index - + Function - + 1 - + AVERAGE - + 2 - + COUNT - + 3 - + COUNTA - + 4 - + MAX - + 5 - + MIN - + 6 - + PRODUCT - + 7 - + STDEV - + 8 - + STDEVP - + 9 - + SUM - + 10 - + VAR - + 11 - + VARP
+ Range is the range whose cells are included. Example @@ -982,7 +1082,8 @@ ACOSH, ASINH, ATANH, ACOTH Euro; converting in CONVERT function -CONVERTinsert link in financial + +CONVERTinsert link in financial Converts old European national currency to and from Euros. Syntax @@ -1005,7 +1106,8 @@ ACOSH, ASINH, ATANH, ACOTH ODD function rounding;up/down to nearest odd integer mw added one entry -ODD + +ODD Rounds a positive number up to the nearest odd integer and a negative number down to the nearest odd integer. Syntax ODD(Number) @@ -1019,12 +1121,14 @@ ACOSH, ASINH, ATANH, ACOTH =ODD(0) returns 1. =ODD(-3.1) returns -5.see also CEILING, FLOOR, EVEN, MROUND, -INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP +INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP +
FLOOR function rounding;down to nearest multiple of significance mw added one entry -FLOOR + +FLOOR Rounds a number down to the nearest multiple of Significance. Syntax FLOOR(Number; Significance; Mode) @@ -1042,12 +1146,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
=FLOOR( -11;-2;0) returns -12 =FLOOR( -11;-2;1) returns -10see also CEILING, EVEN, ODD, MROUND, -INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP, +INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP, +
SIGN function algebraic signs mw added one entry -SIGN + +SIGN Returns the sign of a number. Returns 1 if the number is positive, -1 if negative and 0 if zero. Syntax SIGN(Number) @@ -1057,12 +1163,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP,
=SIGN(3.4) returns 1. -=SIGN(-4.5) returns -1.see also ABS +=SIGN(-4.5) returns -1.see also ABS +
MROUND function nearest multiple mw added one entry -MROUND + +MROUND Returns a number rounded to the nearest multiple of another number. Syntax MROUND(Number; Multiple) @@ -1073,12 +1181,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP,
=MROUND(15.5;3) returns 15, as 15.5 is closer to 15 (= 3*5) than to 18 (= 3*6). =MROUND(1.4;0.5) returns 1.5 (= 0.5*3).see also CEILING, FLOOR, EVEN, ODD, -INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP +INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP +
SQRT function square roots;positive numbers mw added one entry -SQRT + +SQRT Returns the positive square root of a number. Syntax SQRT(Number) @@ -1088,12 +1198,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
=SQRT(16) returns 4. -=SQRT(-16) returns an invalid argument error.see also SQRTPI, POWER +=SQRT(-16) returns an invalid argument error.see also SQRTPI, POWER +
SQRTPI function square roots;products of Pi mw added one entry -SQRTPI + +SQRTPI Returns the square root of (PI times a number). Syntax SQRTPI(Number) @@ -1101,12 +1213,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
This is equivalent to SQRT(PI()*Number). Example -=SQRTPI(2) returns the squareroot of (2PI), approximately 2.506628.see also SQRT +=SQRTPI(2) returns the squareroot of (2PI), approximately 2.506628.see also SQRT +
random numbers; between limits RANDBETWEEN function mw changed "random numbers;" -RANDBETWEEN + +RANDBETWEEN Returns an integer random number in a specified range. Syntax RANDBETWEEN(Bottom; Top) @@ -1115,12 +1229,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
To generate random numbers which never recalculate, copy cells containing this function, and use Edit - Paste Special (with Paste All and Formulas not marked and Numbers marked). Example -=RANDBETWEEN(20;30) returns an integer of between 20 and 30.see also RAND +=RANDBETWEEN(20;30) returns an integer of between 20 and 30.see also RAND +
RAND function random numbers;between 0 and 1 mw added one entry -RAND + +RAND Returns a random number between 0 and 1.The value of 0 can be returned, the value of 1 not.this is really true after issue 53642 will be fixed Syntax RAND() @@ -1129,12 +1245,14 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
Example =RAND() returns a random number between 0 and 1.see also RANDBETWEEN - + +
COUNTIF function counting;specified cells mw added one entry -COUNTIF + +COUNTIF Returns the number of cells that meet with certain criteria within a cell range. Syntax @@ -1158,5 +1276,6 @@ INT, TRUNC, ROUND, ROUNDDOWN, ROUNDUP
To count only negative numbers: =COUNTIF(A1:A10;"<0") - + +