I am new to sage and I want to count the number of matrices per rank in a given finite field.

Example: M=matrix([[x1, x2, x_3],[ x4,-x1, x5],[x6,x7,x8]]) in Z/3Z

1 | initial version |

I am new to sage and I want to count the number of matrices per rank in a given finite field.

Example: M=matrix([[x1, x2, x_3],[ x4,-x1, x5],[x6,x7,x8]]) in Z/3Z

I am new to sage and I want to count the number of matrices per rank in a given finite field.

Example: M=matrix([[x1, x2, ~~x_3],[ ~~x3],[ x4,-x1, x5],[x6,x7,x8]])
in ~~Z/3Z ~~Z/3Z

3 | retagged |

I am new to sage and I want to count the number of matrices per rank in a given finite field.

Example: M=matrix([[x1, x2, x3],[ x4,-x1, x5],[x6,x7,x8]]) in Z/3Z

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