Generated by Cython 0.12.1 on Fri May 7 13:53:16 2010

Raw output: _Users_robertwb__sage_sage_notebook_sagenb_home_admin_91_code_sage42_spyx_0.c

 1: 
 2: include "interrupt.pxi"  # ctrl-c interrupt block support
 3: include "stdsage.pxi"  # ctrl-c interrupt block support
 4: 
 5: include "cdefs.pxi"
 6: cdef extern from "math.h": # external library
 7:     double sin(double)
 8: 
 9: cdef double f(double x):
static  double __pyx_f_75_Users_robertwb__sage_sage_notebook_sagenb_home_admin_91_code_sage42_spyx_0_f(double __pyx_v_x) {
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 10:     return sin(x**2)
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 11: 
 12: def integral(double a, double b, int N):
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 13:     cdef double dx = (b-a)/N
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 14:     cdef int i
 15:     cdef double s = 0
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 16:     for i in range(N):
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 17:         s += f(a+dx*i)
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 18:     return s * dx
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