1、在Latter Parameter中选择所计算晶系，输入晶格常数；



2、在Calculation中选择需要计算的模块，选中CoordTrans进行坐标转换计算，

选中IntPlaDist进行晶面间距计算，二者都选中则都计算；



3、选中CoordTrans进行坐标转换，默认是笛卡尔坐标到分数坐标的换算，若要

进行分数坐标到笛卡尔坐标的换算，则必须选中Frac to Cart选项，输入坐标后

点击Calc进行计算；



4、选中IntPlaDist进行晶面间距计算只需输入相应晶面参数，点击Calc即可计算；



5、每个计算模块都加了数据清除功能，特别说明：Clear All是清除所有数据，请慎用！-1, in the Latter choice of Parameter calculation crystal system, input lattice constant



2, choose need to compute module in the Calculation, the selected CoordTrans coordinate transformation Calculation,

Selected IntPlaDist interplanar spacing calculation, both selected are calculated



3, selected CoordTrans coordinate transformation, the default is cartesian coordinates to scores of coordinates conversion, if you want to

The fractional coordinates to cartesian coordinate conversion, you must　the Frac to Cart option, after the input coordinates

Click on the Calc is calculated



4, the selected IntPlaDist interplanar spacing calculation only need to input the corresponding crystal parameters, click on the Calc can be calculated



5, each calculation module and the function of data to remove, special note: the Clear All is to Clear All the data, please be careful!