Generated by Cython 0.14.1 on Sat Nov 19 09:10:39 2011
Raw output: _Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0.c
1:
2: include "interrupt.pxi" # ctrl-c interrupt block support
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3: include "stdsage.pxi" # ctrl-c interrupt block support
4:
5: include "cdefs.pxi"
6: def c_sum2(long long n):
/* "_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0.pyx":6 * * include "cdefs.pxi" * def c_sum2(long long n): #<
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* return n*(2*n+1)*(n+1)/6 */ static PyObject *__pyx_pf_74_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0_c_sum2(PyObject *__pyx_self, PyObject *__pyx_arg_n); /*proto*/ static char __pyx_doc_74_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0_c_sum2[] = "File: _Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0.pyx (starting at line 6)"; static PyMethodDef __pyx_mdef_74_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0_c_sum2 = {__Pyx_NAMESTR("c_sum2"), (PyCFunction)__pyx_pf_74_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0_c_sum2, METH_O, __Pyx_DOCSTR(__pyx_doc_74_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0_c_sum2)}; static PyObject *__pyx_pf_74_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0_c_sum2(PyObject *__pyx_self, PyObject *__pyx_arg_n) { PY_LONG_LONG __pyx_v_n; PyObject *__pyx_r = NULL; __Pyx_RefNannySetupContext("c_sum2"); __pyx_self = __pyx_self; assert(__pyx_arg_n); { __pyx_v_n = __Pyx_PyInt_AsLongLong(__pyx_arg_n); if (unlikely((__pyx_v_n == (PY_LONG_LONG)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 6; __pyx_clineno = __LINE__; goto __pyx_L3_error;} } goto __pyx_L4_argument_unpacking_done; __pyx_L3_error:; __Pyx_AddTraceback("_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0.c_sum2"); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; /* "_Users_wstein__sage_sage_notebook_sagenb_home_admin_809_code_sage97_spyx_0.pyx":6 * * include "cdefs.pxi" * def c_sum2(long long n): #<
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7: return n*(2*n+1)*(n+1)/6
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