Create an empty string.

Return a sub-string of this string, specified by the start index and number of code points (characters).

Convert the contents of this buffer to a string object.

Convert the contents of this buffer to a string object.

Return whether or not any component of this scalar have the high-order bit set.

Create a new default least squares object.

Cast this string to an integer, returning math::nan<Int32>() if the conversion fails.

Cast this string to an integer, returning math::nan<Int64>() if the conversion fails.

Return the upper-left 2x2 submatrix of this matrix.

Return the upper-left 2x2 submatrix of this matrix.

Return the upper-left 3x3 submatrix of this matrix.