markflorisson

create table Edges (n0 INTEGER, n1 INTEGER, label TEXT);
insert into Edges (n0, n1, label) values (0, 1, "e1");
insert into Edges (n0, n1, label) values (1, 2, "e2");
insert into Edges (n0, n1, label) values (1, 3, "e3");
insert into Edges (n0, n1, label) values (2, 4, "e4");
insert into Edges (n0, n1, label) values (3, 5, "e5");

with recursive Traverse(n0, n1)
as   ( values(0,0) UNION
       select E1.n0, E2.n1

markflorisson

def f(term=b"12345"):
    val = int('987278186585')
    # The below line does not work, because it treats 1 as a constant integer
    # in the C code (32 bit on my machine). Using 1L does work however.
    val -= 1 << (len(term) * 8)
    return val 

print(f())

markflorisson

{-# LANGUAGE InstanceSigs #-}

import Control.Applicative
import Control.Monad

newtype Expr a = Expr { unExpr :: a }

instance Functor Expr where
    fmap f c = Expr $ f (eval c)

markflorisson

import Control.Applicative

-- NOTE: in a lazy language we only need 'data Expr a = Expr a'
data Expr a = Expr (() -> a)

instance Functor Expr where
    fmap f e = Expr $ λ() -> f (eval e)

instance Applicative Expr where
    pure x  = Expr $ λ() -> x

markflorisson

# Abstract types data descriptors
abstract DDesc{T}
abstract LocalDDesc{T} <: DDesc{T}
abstract OOCDDesc{T} <: LocalDDesc{T}
abstract RemoteDDesc{T} <: DDesc{T}

# ---- Data types ---- #
type DyndDDesc{T} <: DDesc{T}
    arr :: Array{T}
end

markflorisson

[0] [14:46] ~/numba-nextgen git(master!) ➤ cat test.py
from numba2 import jit

@jit
def f(a, b):
    return a < b

print f(10, 20)

[0] [14:46] ~/numba-nextgen git(master!) ➤ ./bin/numba test.py                                                            

markflorisson

static int
context_init(PyObject *self, PyObject *args, PyObject *kwds)
{
    static char *kwlist[] = {
      "prec", "rounding", "Emin", "Emax", "capitals", "clamp",
      "flags", "traps", "_allcr", NULL 
    };   
    PyObject *rounding = NULL;
    PyObject *traps = NULL;
    PyObject *status = NULL;

markflorisson

import ctypes

from cpython cimport PyObject

cdef extern from *:
    ctypedef unsigned int Py_uintptr_t

    struct __pyx_obj_4test_Base:
        void *__pyx_vtab

markflorisson

static int __mini_mangle___pyx_array_expression5strided(Py_ssize_t const *const CYTHON_RESTRICT __mini_mangle___pyx_shape, double *const CYTHON_RESTRICT __pyx_op1_data, Py_ssize_t const *const CYTHON_RESTRICT __pyx_op1_strides, double const *const CYTHON_RESTRICT __pyx_op2_data, Py_ssize_t const *const CYTHON_RESTRICT __pyx_op2_strides, double const *const CYTHON_RESTRICT __pyx_op3_data, Py_ssize_t const *const CYTHON_RESTRICT __pyx_op3_strides) {
    Py_ssize_t __mini_mangle_temp0;
    #ifdef _OPENMP
    #pragma omp parallel for if(1)
    #endif
    for (__mini_mangle_temp0 = 0; __mini_mangle_temp0 < (__mini_mangle___pyx_shape[0]); __mini_mangle_temp0++) {
        double *CYTHON_RESTRICT __mini_mangle_temp1;
        double const *CYTHON_RESTRICT __mini_mangle_temp2;
        double const *CYTHON_RESTRICT __mini_mangle_temp3;
        Py_ssize_t __mini_mangle_temp4;

markflorisson

refnanny.c
   Creating library c:\Users\mark\cython\BUILD\support\temp.win32-2.7\Release\Users\mark\cython\BUILD\support\temp.win32-2.7\Release\pyrex\refnanny.lib and object c:\Users\mark\cython\BUILD\support\temp.win32-2.7\Release\Users\mark\cython\BUILD\support\temp.win32-2.7\Release\pyrex\refnanny.exp
_cython_inline_1421403a5f9562e8318d0ed8975c8664.c
   Creating library BUILD\inline\BUILD\inline\_cython_inline_1421403a5f9562e8318d0ed8975c8664.lib and object BUILD\inline\BUILD\inline\_cython_inline_1421403a5f9562e8318d0ed8975c8664.exp
_cython_inline_ecd8a68b92274d5df8d2b6aee9b6d4f8.c
   Creating library BUILD\inline\BUILD\inline\_cython_inline_ecd8a68b92274d5df8d2b6aee9b6d4f8.lib and object BUILD\inline\BUILD\inline\_cython_inline_ecd8a68b92274d5df8d2b6aee9b6d4f8.exp
_cython_inline_df82d7886146311391ffd9802ab9fa1c.c
   Creating library BUILD\inline\BUILD\inline\_cython_inline_df82d7886146311391ffd9802ab9fa1c.lib and object BUILD\inline\BUILD\inline\_cython_inline_df82d7886146311391ffd9802ab9fa1c.exp
_cython