37,719
社区成员
发帖
与我相关
我的任务
分享
np.savetxt(filename,result_array,fmt='%s',newline='\n')
result_array
array([[1, 2, 3],
[4, 5, 6]])
import numpy as np
result_array1 = np.array([[1,2,3,],[4,5,6]])
result_array2 = np.array([[4,5,6],[7,8,9]])
file_name1 = r'c:\test_save1.txt'
file_name2 = r'c:\test_save2.txt'
np.savetxt(file_name1,result_array1,fmt=['%s']*result_array1.shape[1],newline='\n')
np.savetxt(file_name2,result_array1,fmt=['%s']*result_array2.shape[1],newline='\n')
[/quote] TypeError: Mismatch between array dtype ('int32') and format specifier ('%s %s %s %s')还是会报错呢import numpy as np
result_array1 = np.array([[1,2,3,],[4,5,6]])
result_array2 = np.array([[4,5,6],[7,8,9]])
file_name1 = r'c:\test_save1.txt'
file_name2 = r'c:\test_save2.txt'
np.savetxt(file_name1,result_array1,fmt=['%s']*result_array1.shape[1],newline='\n')
np.savetxt(file_name2,result_array1,fmt=['%s']*result_array2.shape[1],newline='\n')
def savetxt(filename,x):
np.savetxt(filename,x,fmt='%s',newline='\n')
x的维数是未知的result.size()/len(result)
np.savetxt("dump.txt",x, fmt="%f,%f,%f")
np.savetxt("dump.txt",x, fmt="%f,%f,%f")