public Form_ARRec_Demo()
{
InitializeComponent();
// cReadinData obj_readData = new cReadinData(0);
sourceUsers = cReadinData.getBaseUser(); // 读入训练数据
testUsers = cReadinData.getTestUser(); // 读入测试数据
supp_AssRules = new AssociationRule[sourceUsers.Length][];
recItems = new RecItemid_Degree[sourceUsers.Length][];
dataGridView1.RowHeadersVisible = false;
dataGridView2.RowHeadersVisible = false;
dataGridView3.RowHeadersVisible = false;
cItem obj = new cItem();
objs_movieInfo = cItem.movies;
for (int i = 1; i < testUsers.Length; i++)
{
int userid = testUsers[i].id;
this.comboBox1.Items.Add(userid);
}
this.comboBox1.SelectedIndex = 0;
}
public Form_AssociationRules()
{
InitializeComponent();
association_Rules = cApriori.association_Rules;
AssociationRule obj;
// 得到电影信息
cItem obj_item = new cItem();
objs_movieInfo = cItem.movies;
dataGridView1.RowHeadersVisible = false;
// 填充dataGridView1
for (int count = 0; count < association_Rules.Count; count++)
{
// 取得每个关联规则信息
obj = (AssociationRule)association_Rules[count];
this.dataGridView1.Rows.Add(count + 1, objs_movieInfo[obj._itemid_1].name,
objs_movieInfo[obj._itemid_2].name, obj.Support, obj.confidence);
}
}
