Tag
matrix
5 posts tagged with matrix.
-
Finding grid coordinates that drain to both oceans using reverse DFS from ocean boundaries in Python
-
A Python matrix simulation using direction vectors and in-place visit markers
-
A Python DFS and backtracking solution that marks visited board cells in place
-
How vectors, matrices, and linear systems connect to machine-learning inputs and weight calculations
-
A lesson note on vectors, matrices, NumPy arrays, shape, axis, and basic array operations