Excel for Scientists and Engineers phần 6 pot

... The formulas in cells C6 and D7 are, respectively, =-k*D6 and = R u nge 1 (A6, D6, C6, A7-A6) 224 EXCEL NUMERICAL METHODS =2*(A1 O+delta~)~2+2*(FI O+DI l*deltax) and the formula ... used in columns B and C to calculate x (in column B) and XI (in column C); the array formula entered in cells 87 and C7 is {=Runge3(A6,B6:C6,D6:E6,A7-A6)} The value...

Ngày tải lên: 14/08/2014, 06:22

... MacExpt 7.389056mOI 700 5 Excel Exp 7.3890 560 9893 065 00 I 6 Difference\ -4. 760 6 363 3OE-13 progressively smaller and smaller. So we may use as many terms as we need for a specified ... 9 .6. Make any necessary corrections to formulas and user-defined functions. 154 A Guide to Microsoft Excel 2002 for Scientists and Engineers (b) On Sheet4 of CHAP8...

Ngày tải lên: 14/08/2014, 06:22

... "Advanced Excel for Scientists and Engineers& quot; and " ;Excel Visual Basic Macros for Scientists and Engineers& quot; to over 2000 scientists at corporate clients in the United States, Canada and ... Entirecolumn EntireRow Errors Font FormatConditions Formula FormulaArray FormulaHidden FormulaLabel FormulaLocal FormulaRlCl FormulaRlCl Local HasA...

Ngày tải lên: 14/08/2014, 06:22

... ;32;33; 34; 35; 36; 37; 38; 39;40;4 1 ;42;43;44;45; 46; 47;48;49; 503 1 323334; 55 ; 56; 57;58;59 ;60 ;61 ;62 ;63 ;64 ;65 ;66 ;67 ;68 ;69 ;70;71;72;73;74;75; 76; 77;78;79;80;8 1 ;82; 83; 84; 85; 86; 87; 88; ... use of this function in a formula, enter the formula in a worksheet cell. Now highlight the formula in the formula bar or in the cell and press F9 (Windows) or COMMAND+=...

Ngày tải lên: 14/08/2014, 06:22

... choose hx and Ay such that r = 0.5 (e.g., for a given value of Ax, Ay = k(A~)~/2), so that equation 12-25 is simplified to ( 12- 26) 266 EXCEL: NUMERICAL METHODS Thus, for example, ... unknowns, thus: for x = 4, t = 139: for x = 8, t = 139: for x = 12, t = 139: for x = 16, t = 139: For Y = 1, the values of the coefficients fo...

Ngày tải lên: 14/08/2014, 06:22

... function cannot handle implicit references; that is, a name or range reference cannot be used for a range of values. Example If cell C2 contains the formula =SIN (62 ) and cell 62 contains the ... On-Line Help for information about the relafiveTo argument. See also: Offset And Operator Logical operator. (expressionl And expression2) evaluates to True if both expression...

Ngày tải lên: 14/08/2014, 06:22

... William J. Orvis, Excel 4for Scientists and Engineers, Sybex Inc., Alameda, CA, 1993. 86 EXCEL: NUMERICAL METHODS Figure 5-9. Using the TREND worksheet function for linear interpolation. ... either of the following forward, backward, or central difference formulas, respectively (equations 6- 1, 6- 2, and 6- 3). - dY N AY - Y,+l - Yl dx Ax x,+~ - x...

Ngày tải lên: 14/08/2014, 12:20

... used in columns B and C to calculate x (in column B) and XI (in column C); the array formula entered in cells 87 and C7 is {=Runge3(A6,B6:C6,D6:E6,A7-A6)} The value of XI ... are hidden). For simplicity, the values of deflection y and slope z in rows 6 through 185 were calculated by using Euler's method; the formulas in cells B6 and C6 are, respe...

Ngày tải lên: 14/08/2014, 12:20

... ISERROR 360 LINEST 65 , 105,292,293,294,2 96, LOOKUP 79 MATCH 80,84, 1 06, 107,3 46 MAX 80,279 MDETERM 60 ,63 , 190, 191 MIDENT 63 MIN 279 Mlndex 64 MINVERSE 60 , 191,257, 261 ,2 76 MMULT 62 , 191,257, 261 ,2 76 ... 5 > ce (NP)* i P 160 161 i 162 4 163 f 164 x 165 Y 166 I 167 5 168 " 169 0 170 a 171 << 172 i 173 - 1...

Ngày tải lên: 14/08/2014, 12:20

... 1.58 1 .64 1 .67 33 0.02587 4 0. 96 0.98 1.02 1.10 1.0150 0.01150 2 3.13 3.35 3.2400 0.02420 5 4 6 2. 06 1.93 2.12 2. 16 1.89 1.95 2.0183 0. 061 08 6 5 4 0.57 0.58 0.54 0.59 0.5700 0.00140 7 6 5 2.35 ... with large and small values of c? 2 76 A Guide to Microsoft Excel 2002 for Scientists and Engineers It is important to note the Descriptive Statistics tool...

Ngày tải lên: 14/08/2014, 06:22