#include "iostream.h" #include "math.h" double func2(double x) { return 1.0 / sqrt(x); } double fint2(double x) { …
Integral 源代码
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#include "iostream.h" #include "math.h" double func(double x) { return x * exp(-x); } void main() { //program …
#include "iostream.h" #include "math.h" double func(double x) { return pow(x, 2) * (pow(x,2) - 2.0) * sin(x); } doub…
Build Log --------------------Configuration: sjf - Win32 Debug-------------------- Command Lines Creating temporary file "C…
(* GAUSSIAN DOUBLE INTEGRAL ALGORITHM 4.5 * * To approximate I = double integral ( ( f(x,y) dy dx ) ) with * limits of integr…
> restart; > # GAUSSIAN DOUBLE INTEGRAL ALGORITHM 4.5 > # > # To approximate I = double integral ( ( f(x, y) dy dx ) ) with li…
> restart; > # DOUBLE INTEGAL ALGORITHM 4.4 > # > # To approximate I = double integral ( ( f(x,y) dy dx ) ) with limits > # of…
> restart; > # GAUSSIAN DOUBLE INTEGRAL ALGORITHM 4.5 > # > # To approximate I = double integral ( ( f(x, y) dy dx ) ) with li…
> restart; > # DOUBLE INTEGAL ALGORITHM 4.4 > # > # To approximate I = double integral ( ( f(x,y) dy dx ) ) with limits > # of…
/* * GAUSSIAN DOUBLE INTEGRAL ALGORITHM 4.5 * * To approximate I = double integration ( ( f(x, y) dy dx ) ) with limits *…