public void Init()
{
string[] rows = new string[] { "....X..",
"...XX.X",
".......",
"...XXX.",
"X.X.X.X",
"XXXXXXX" };
bool [,] activeSites = Bool.Make2DimArray(rows, "X");
mixedGrid = new DataGrid<bool>(activeSites);
mixedMap = new ActiveSiteMap(mixedGrid);
bool found_1stActive = false;
bool found_1stInactive = false;
for (uint row = 1; row <= mixedGrid.Rows; ++row) {
for (uint column = 1; column <= mixedGrid.Columns; ++column) {
if (mixedGrid[row, column]) {
if (! found_1stActive) {
mixed_1stActive = new Location(row, column);
found_1stActive = true;
}
}
else {
if (! found_1stInactive) {
mixed_1stInactive = new Location(row, column);
found_1stInactive = true;
}
}
}
}
}
public void Grid4x0()
{
bool[,] array = new bool[4,0];
DataGrid<bool> grid = new DataGrid<bool>(array);
ActiveSiteMap map = new ActiveSiteMap(grid);
Assert.AreEqual(0, map.Count);
int iterations = 0;
foreach (ActiveSiteMap.Entry entry in map)
iterations++;
Assert.AreEqual(map.Count, iterations);
}
//---------------------------------------------------------------------
private void Initialize(IInputGrid <bool> activeSites)
{
if (Count > int.MaxValue)
{
string mesg = string.Format("Landscape dimensions are too big; maximum # of sites = {0:#,###}",
int.MaxValue);
throw new System.ApplicationException(mesg);
}
activeSiteMap = new ActiveSiteMap(activeSites);
activeSites.Close();
inactiveSiteCount = SiteCount - (int)activeSiteMap.Count;
}
public void Init()
{
string[] rows = new string[] { "....X..",
"...XX.X",
".......",
"...XXX.",
"X.X.X.X",
"XXXXXXX" };
bool [,] activeSites = Bool.Make2DimArray(rows, "X");
mixedGrid = new DataGrid<bool>(activeSites);
mixedMap = new ActiveSiteMap(mixedGrid);
}
public void Grid1x0()
{
bool[,] array = new bool[1,0];
DataGrid<bool> grid = new DataGrid<bool>(array);
ActiveSiteMap map = new ActiveSiteMap(grid);
Assert.AreEqual(0, map.Count);
int iterations = 0;
foreach (LocationAndIndex entry in map)
iterations++;
Assert.AreEqual(map.Count, iterations);
Assert.IsNull(map.FirstActive);
Assert.IsNull(map.FirstInactive);
}
//---------------------------------------------------------------------
internal ActiveSiteEnumerator(ILandscape landscape,
ActiveSiteMap activeSiteMap)
{
locationAndIndex = new LocationAndIndex();
mapEtor = activeSiteMap.GetEnumerator();
mapEtor.UseForCurrentEntry(locationAndIndex);
if (landscape.ActiveSiteCount > 0)
{
// Get location of first active site so we have a valid
// location for mutable active site ctor.
mapEtor.MoveNext();
currentSite = new MutableActiveSite(landscape, locationAndIndex);
mapEtor.Reset();
}
}
public void Init()
{
string path = Path.Combine(Data.Directory, "mixed.txt");
bool[,] array = Bool.Read2DimArray(path);
grid = new DataGrid<bool>(array);
map = new ActiveSiteMap(grid);
path = Path.Combine(Data.Directory,
"true-locs-in-mixed.txt");
activeSites = Data.ReadLocations(path);
}
public void Grid5x3False()
{
bool[,] array = new bool[,] { {false, false, false},
{false, false, false},
{false, false, false},
{false, false, false},
{false, false, false} };
DataGrid<bool> grid = new DataGrid<bool>(array);
ActiveSiteMap map = new ActiveSiteMap(grid);
Assert.AreEqual(0, map.Count);
int index = 0;
foreach (LocationAndIndex entry in map) {
index++;
Assert.IsTrue(index <= map.Count);
}
Assert.AreEqual(map.Count, index);
Assert.IsNull(map.FirstActive);
Assert.AreEqual(new Location(1,1), map.FirstInactive.Location);
Assert.AreEqual(ActiveSiteMap.InactiveSiteDataIndex,
map.FirstInactive.Index);
}
public void Grid5x3True()
{
bool[,] array = new bool[,] { {true, true, true},
{true, true, true},
{true, true, true},
{true, true, true},
{true, true, true} };
DataGrid<bool> grid = new DataGrid<bool>(array);
ActiveSiteMap map = new ActiveSiteMap(grid);
Assert.AreEqual(grid.Count, map.Count);
int index = 0;
Location location = new Location(1,1);
foreach (LocationAndIndex entry in map) {
index++;
Assert.IsTrue(index <= map.Count);
Assert.AreEqual(location, entry.Location);
Assert.AreEqual((uint) index, entry.Index);
location = RowMajor.Next(location, grid.Columns);
}
Assert.AreEqual(map.Count, index);
Assert.AreEqual(new Location(1,1), map.FirstActive.Location);
Assert.AreEqual(1, map.FirstActive.Index);
Assert.IsNull(map.FirstInactive);
}
//---------------------------------------------------------------------
internal ActiveSiteMapEnumerator(ActiveSiteMap map)
{
this.map = map;
this.atEnd = (map.Count == 0);
this.moveNextNotCalled = true;
}
public void Grid1x1False()
{
bool[,] array = new bool[,] { {false} };
DataGrid<bool> grid = new DataGrid<bool>(array);
ActiveSiteMap map = new ActiveSiteMap(grid);
Assert.AreEqual(0, map.Count);
int index = 0;
foreach (LocationAndIndex entry in map) {
Assert.IsTrue(index < map.Count);
index++;
}
Assert.AreEqual(map.Count, index);
Assert.IsFalse(map.FirstActive.HasValue);
Assert.IsTrue(map.FirstInactive.HasValue);
Assert.AreEqual(new Location(1,1), map.FirstInactive.Value);
}
public void Grid1x1True()
{
bool[,] array = new bool[,] { {true} };
DataGrid<bool> grid = new DataGrid<bool>(array);
ActiveSiteMap map = new ActiveSiteMap(grid);
Assert.AreEqual(grid.Count, map.Count);
int index = 0;
Location location = new Location(1,1);
foreach (ActiveSiteMap.Entry entry in map) {
Assert.IsTrue(index < map.Count);
Assert.AreEqual(location, entry.Location);
Assert.AreEqual((uint) index, entry.Index);
index++;
location = RowMajor.Next(location, grid.Columns);
}
Assert.AreEqual(map.Count, index);
}
public void Grid5x3False()
{
bool[,] array = new bool[,] { {false, false, false},
{false, false, false},
{false, false, false},
{false, false, false},
{false, false, false} };
DataGrid<bool> grid = new DataGrid<bool>(array);
ActiveSiteMap map = new ActiveSiteMap(grid);
Assert.AreEqual(0, map.Count);
int index = 0;
foreach (ActiveSiteMap.Entry entry in map) {
Assert.IsTrue(index < map.Count);
index++;
}
Assert.AreEqual(map.Count, index);
}