hoheinzollern

void DWT::transform1d(float *src, int length, int step)
{
	float *tmp = new float[length];
	float W = 1/sqrt(2.0f);
	for (int len = length/2; len >= PREVIEW; len /= 2) {
		for (int i = 0; i < len; i++) {
			float c = src[i*2*step];
			float w = src[(i*2+1)*step];
			tmp[i] = (c+w)*W;
			tmp[i+len] = (c-w)*W;

hoheinzollern

	/**
	 * Builds a new sudoku instance given a difficulty level
	 * 
	 * @param level describes the difficulty level of the generated game
	 * 	- 1 normal
	 *  - 2 medium
	 *  - 3 hard  
	 */
	def makeSudoku(level: Int): Sudoku = {
		var board = new Array[Array[Int]](9, 9)

hoheinzollern

using System;

namespace Stack
{
    public class StackEmpty : Exception { }

    public class Stack
    {
        private object[] arr;

hoheinzollern

using System;
using System.Diagnostics.Contracts;

namespace Stack
{
    public class StackEmpty : Exception { }

    public class Stack
    {
        private object[] arr;

hoheinzollern

@invariant(lambda self: self.value >= 0)
class PositiveInt(object):
  @post(lambda self: self.num_changes == 0 and self.value == 0)
  def __init__(self):
    self.value = 0
    self.num_changes = 0

  @post(lambda new, old: new.num_changes == old.num_changes + 1)
  def add(self, x):
    self.value += x

hoheinzollern

sealed abstract class Tree[A]
case class Item[A] (item: A) 				extends Tree[A]
case class Section[A] (s: List[Tree[A]]) 	extends Tree[A]

sealed abstract class Path[A]
case class Top[A] 													extends Path[A]
case class Node[A] (l: List[Tree[A]], p: Path[A], r: List[Tree[A]]) extends Path[A]

case class Location[A] (t: Tree[A], p: Path[A])

hoheinzollern

#include "hg_adv.h"

#define ADV_DEBUG 0

VgHashTable write_buffers_8;
VgHashTable write_buffers_16;
VgHashTable write_buffers_32;
VgHashTable write_buffers_64;

typedef struct _AddrWBNode {

hoheinzollern

from django.contrib import admin

class SlaveInline(admin.TabularInline):
    model = Slave
    extra = 0

class MasterAdmin(admin.ModelAdmin):
    inlines = (SlaveInline,)

    class Media:

hoheinzollern

%% instance

place(1).
place(2).
place(3).
place(4).
transition(1).
transition(2).
t_pre(1,1).
t_post(1,2).

hoheinzollern

from copy import deepcopy
from pprint import pprint

board = [
    [-1,-1, 1, 1, 1,-1,-1],
    [-1,-1, 1, 1, 1,-1,-1],
    [ 1, 1, 1, 1, 1, 1, 1],
    [ 1, 1, 1, 0, 1, 1, 1],
    [ 1, 1, 1, 1, 1, 1, 1],
    [-1,-1, 1, 1, 1,-1,-1],