Function tight_subplots

Initializes a grid of axes

Initializes a grid of axes with adjustable gaps and margins and returns their handles.

Credit: Pekka Kumpulainen (2010) @tut.fi Tampere University of Technology / Automation Science and Engineering

Input:

• rows (integer): Number of axes in hight (vertical direction).

• columns (integer): Number of axes in width (horizontal direction).

• gap (double): Gaps between the axes in normalized units (0...1) or [gap_h gap_w] for different gaps in height and width.

• row_margin (): Margins in height in normalized units (0...1) or [lower upper] for different lower and upper margins.

• column_margin (): Margins in width in normalized units (0...1) or [left right] for different left and right margins

Output:

• handles (matrix): Matrix of handles for the axes objects starting from upper left corner, going row-wise as in going row-wise as in.