Python | Numpy matrix.setfield()
With the help of matrix.setfield() method, all the fields in the matrix is set to the value which is passed in the form of parameter.
Syntax :
matrix.setfield()Return : new matrix having the value passed as parameter
Example #1 :
In this example we can see that matrix.setfield() method is used to generate a new matrix having value that is passed as parameter in this method.
# import the important module in python import numpy as np # make matrix with numpy gfg = np.matrix('[4, 1; 12, 3]') # applying matrix.setfield() method gfg.setfield(2, np.int32) print(gfg) |
Output:
[[2 2] [2 2]]
Example #2 :
# import the important module in python import numpy as np # make matrix with numpy gfg = np.matrix('[4, 1, 9; 12, 3, 1; 4, 5, 6]') # applying matrix.setfield() method gfg.setfield(25, np.int32) print(gfg) |
Output:
[[25 25 25] [25 25 25] [25 25 25]]
