Function amici::unravel_index(size_t flat_idx, size_t num_cols)

Function Documentation

auto amici::unravel_index(size_t flat_idx, size_t num_cols) -> std::pair<size_t, size_t>

Convert a flat index to a pair of row/column indices, assuming row-major order.

Parameters
  • flat_idx – flat index

  • num_cols – number of columns of referred to matrix

Returns

row index, column index