Lập Trình C# all Chap "NUMERICAL RECIPES IN C" part 6 pptx

... Likelihood Estimator 65 7 15.2 Fitting Data to a Straight Line 66 1 15.3 Straight-Line Data with Errors in Both Coordinates 66 6 15.4 General Linear Least Squares 67 1 15.5 Nonlinear Models 68 1 Sample page ... Correlation 63 6 14 .6 Nonparametric or Rank Correlation 63 9 14.7 Do Two-Dimensional Distributions Differ? 64 5 14.8 Savitzky-Golay Smoothing Filters 65 0 15 Modeling of D...

Ngày tải lên: 01/07/2014, 09:20

... are available in IBM-compatible format for machines running Windows 3.1, 95, or NT. CDROM versions in ISO- 966 0 format for PC, Macintosh,and UNIX systems are also available; these include both ... a single-screen license and password immediately, on-line, from the On-Line Store, with fees ranging from $50 (PC, Macintosh, educational institutions’ UNIX) to $140 (general UNIX). Downloading...

Ngày tải lên: 01/07/2014, 09:20

... second-order ODEs 16. 6 stiff integrate stiff ODEs by fourth-order Rosenbrock 16. 6 jacobn sample Jacobian routine for stiff 16. 6 derivs sample derivatives routine for stiff 16. 6 simpr integrate stiff ... harmonics) 6. 9 frenel Fresnel integrals S(x) and C(x) 6. 9 cisi cosine and sine integrals Ci and Si 6. 10 dawson Dawson’s integral 6. 11 rf Carlson’s elliptic integral of the first...

Ngày tải lên: 01/07/2014, 09:20

... we include programs in the text, they look like this: #include <math.h> #define RAD (3.14159 265 /180.0) void flmoon(int n, int nph, long *jd, float *frac) Our programs begin with an introductory ... of Numerical Recipes in Pascal and Numerical Recipes Routines and Examples in BASIC are also available; while not containing the additional material of the Second Edition versions...

Ngày tải lên: 01/07/2014, 09:20

... dates to be searched. #define IYEND 2000 int main(void) /* Program badluk */ { void flmoon(int n, int nph, long *jd, float *frac); long julday(int mm, int id, int iyyy); int ic,icon,idwk,im,iyyy,n; float ... not very interesting structurally, but it is occasionally useful: #include <math.h> #define IGREG 2299 161 void caldat(long julian, int *mm, int *id, int *iyyy) Inverse of the func...

Ngày tải lên: 01/07/2014, 09:20

... producing an integer result, throwing away any integer remainder. In floating-pointrepresentation, a number is represented internally by a sign bit s (interpreted as plus or minus), an exact integer ... the function prototype of all Numerical Recipes routines that are called by other Numerical Recipes routines internally to the calling routine. (That also makes our routines much more r...

Ngày tải lên: 01/07/2014, 09:20

... be evaluated by summing a finite number of leading terms in its in nite series, rather than all in nity terms. In cases like this, there is an adjustable parameter, e.g., the number of points or of terms, ... preferentially in one direction. In this case the total will be of order N m . (ii) Some especially unfavorable occurrences can vastly increase the roundoff error of single o...

Ngày tải lên: 01/07/2014, 09:20

... function at an intermediate point x and obtains a new, smaller bracketing interval, either (a, x) or (x, b). The process continues untilthe bracketing interval is acceptably small. It is optimal ... the so-called “simplex algorithm” for linear programming problems. 394 10.1 Golden Section Search in One Dimension 397 Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTIN...

Ngày tải lên: 01/07/2014, 09:20

... function at an intermediate point x and obtains a new, smaller bracketing interval, either (a, x) or (x, b). The process continues until the bracketing interval is acceptably small. It is optimal ... than) the square root of your machine’s floating-point precision, since smaller values will gain you nothing. It remains to decide on a strategy for choosing the new point x,given(a, b, c). Suppos...

Ngày tải lên: 01/07/2014, 09:20

... your machine’s floating-point precision. #include <math.h> #include "nrutil.h" #define ITMAX 100 #define CGOLD 0.381 966 0 #define ZEPS 1.0e-10 Here ITMAX is the maximum allowed number ... points are collinear, in which case the denominator is zero (minimum of the parabola is in nitely far 10.3 One-Dimensional Search with First Derivatives 405 Sample page from NUMERICAL REC...

Ngày tải lên: 01/07/2014, 09:20