使用tensorboardX需要安裝tensorflow和tensorboardX，安裝語句如下：

pip install tensorboardX
pip install tensorflow 

其核心的語句為三句：

from tensorboardX import SummaryWriter

 writer = SummaryWriter('./log/')  # 設定儲存的log資料夾
 writer.add_scalar('name', y, x) # 設定圖的名字，和y、x的值，注意這裡不是x,y，而是y,x
 writer.close() # 關閉輸入

接下來我們來舉個栗子吧～

from tensorboardX import SummaryWriter

if __name__ == '__main__':
    # x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
    writer = SummaryWriter('./log/')
    for i in range(1, 10):
        writer.add_scalar('test', i, i)
    writer.close()