参考博客
https://scanpy.readthedocs.io/en/stable/tutorials/spatial/basic-analysis.html
example
import scanpy as sc
import pandas as pd
import matplotlib.pyplot as plt
import seaborn as snscoordinates pd.read_excel("./data/pnas.1912459116.sd15.xlsx…
1.类作为友元,以及相关代码案例 #include<iostream>
using namespace std;#include<string>//类做友元
class Building;
class GoodGay {
public:GoodGay();void visit();//参观函数 访问Building中的属性Building* building;
};class Building {//加了…