C#混合R语言编程之RDotNet-基础
从C#中传值到R
1 currentFile = openFileDialog1.FileName;
label2.Text = currentFile;
CharacterVector dataFile = re.CreateCharacter(currentFile);
re.SetSymbol("dataFile", dataFile);
需要经过2步
1、创建r环境变量，需要指定数据的类型CreateCharacter
2、设置r环境变量名SetSymbol