Excel for Scientists and Engineers phần 2 potx

... below. {I ;2; 3;4;5;6;7;8;9;10;1 I ; 12; 13;14;15;16; 17;18;19 ;20 ;21 ;22 ;23 ;24 ;25 ;26 ;27 ;28 ;29 ; 30; 3 1 ; 32; 33; 34; 35;36; 37; 38; 39;40;4 1 ; 42; 43;44;45;46;47;48;49; 503 1 323 334; 55 ... conveniently. example, the formula for e becomes {=I +SUM( l/FACT(ROW(l :I 00)))) and returns a value for e of 2. 718 28 1 828 459 05, identical to the value r...

Ngày tải lên: 14/08/2014, 06:22

... value 1, the formula =d2ydx2(C2, 62) returns the value -0.8414709817 829 62, The correct value is cos (l+n /2) = -0.841470984807897 (3.6 x See Also dydx O/O error). 374 EXCEL: NUMERICAL ... 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 con...

Ngày tải lên: 14/08/2014, 06:22

... below. {I ;2; 3;4;5;6;7;8;9;10;1 I ; 12; 13;14;15;16; 17;18;19 ;20 ;21 ;22 ;23 ;24 ;25 ;26 ;27 ;28 ;29 ; 30; 3 1 ; 32; 33; 34; 35;36; 37; 38; 39;40;4 1 ; 42; 43;44;45;46;47;48;49; 503 1 323 334; 55 ... MeanXandY (2, 1000) ReDim Preserve MeanXandY (2, Ncells / 2) but the following code will generate a run-time error: Dim MeanXandY( 1000, 2) ReDim Preserve MeanXandY (...

Ngày tải lên: 14/08/2014, 12:20

... 21 8 U 21 9 9 22 0 u 22 1 .i 22 2 D 22 3 0 21 5 x 22 4 a 22 5 6 22 6 d 22 7 8 22 8 a 22 9 8 23 0 a3 23 1 c 23 2 & 23 3 e 23 4 6 23 5 C 23 6 1 23 7 i 23 8 7 23 9 I 24 0 ... 07, 25 6 ,25 9 ,27 9,347 RSQ worksheet function 28 9 ,29 1 rules for naming variables or arguments 17 Runge-Kutta custom functions 22 4, 22 5 ,22 9 ,23 4 Rung...

Ngày tải lên: 14/08/2014, 12:20

... Page Break. 24 A Guide to Microsoft Excel 20 02 for Scientists and Engineers A I B I C I Displayed and stored values Enter the values 27 .05 and 26 .1 in A1 and A2 of an empty ... type the formula =(R-*B$8)/($A9 - b) - a/( $A9 * $A9). Check its value and copy it to B9:HlS. 22 A Guide to Microsoft Excel 20 02 for Scientists and Engine...

Ngày tải lên: 14/08/2014, 06:22

... Excel 20 02 for Scientists and Engineers 02: =IF(N2= “Acid”, (Xa - L2)/M2, 0) P2: =L2/M2 Q2: =IF(N2= “Base”, (L2 - Xa)/M2, 0) R2: =IF( N2= “Equiv”, ConjugateBase( P2, Ka), ... H2: 52: =$C $2* SIN (2 PI() * $B $2 * G2) =$C $2* SIN (2 * PI() * $B $2 * 12) The formulas in row 3 are: G3: =G2+$D $2 H3: 13: = 12+ $0 $2* 5 53: =$C $2...

Ngày tải lên: 14/08/2014, 06:22

... (e) In row 12 the formulas are: B 12: 0 C 12: =hO Copy C 12 across to F 12. 28 4 A Guide to Microsoft Excel 20 02 for Scientists and Engineers Y 8 71 41 1.11 1.15 1 .22 1.04 I 1.13001 ... 0. 025 87 4 0.96 0.98 1. 02 1.10 1.0150 0.01150 2 3.13 3.35 3 .24 00 0. 024 20 5 4 6 2. 06 1.93 2. 12 2.16 1.89 1.95 2. 0183 0.06108 6 5 4 0.57 0.58 0.54 0.59 0...

Ngày tải lên: 14/08/2014, 06:22

... -1.40 129 8E-45 for negative values; 1.40 129 8E-45 to 3.4 028 23E+38 for positive values -4.9406564584 124 7E- 324 for negative values; 1.797693 1348 623 2E+308 for positive values 922 ,337 ,20 3,685,477.5807 ... 20 Using Worksheet Functions with VBA 22 Some Useful Methods 22 Other Keywords 23 Program Control 23 Branching 23 Logical Operators 24 Sele...

Ngày tải lên: 27/06/2014, 08:20

... 20 01. He has presented the 2- day short courses "Advanced Excel for Scientists and Engineers& quot; and " ;Excel Visual Basic Macros for Scientists and Engineers& quot; to over 20 00 scientists ... Argument 22 5 Systems of First-Order Differential Equations 22 8 for Systems of Differential Equations 22 9 Predictor-Corrector Methods., 23 5 A...

Ngày tải lên: 14/08/2014, 06:22

... N EST( Sheet2! known_ys,Sheet2! known-xsA{ 1 ,2, 3}, 1 ,O) Using these named formulas, the formula for the first derivative becomes =3*aa*xA2 +2* bb*x+cc Note the formula used for pointer. ... polynomial (x-x2 >(x-x3 -x4 (x x3 >(x -x4 ) Yx = Yl + Y2 - &apos ;2 )('1 -x3 -x4 (x2 )(x2 -x3 - x4 Y4 (5 -2) (x - >(x - x2 - x4) (x - >(...

Ngày tải lên: 14/08/2014, 06:22