Description

• id - an optional ChipsId structure containing values to modify the currency state for the command.
• widtharray - an array containing the ratios for each column in order (left to right).

The adjust_grid_xrelsizes command the size of all columns of plots in a frame created by split or grid_objects using the values supplied for each column in the "widtharray" parameter. The relational widths of all columns must be specified. For each column i, the width is calculated as "widtharray[i] * unit_width", where

available_area = 1 - (left_margin + right_margin + (num_cols -1)*xgapsize)

arraysum = widtharray[0] + widtharray[1] + ..  + widtharray[n]

unit_width = available_area / arraysum

Since the columns are adjusted based on ratios of the widtharrays, the scale of the values is not important. The arrays "[100,200,400]", "[.1,.2,.4]", and "[5,10,20]" all produce the same column widths: the columns double in size as they move from left to right.

To change the spacing between the plots, use the adjust_grid_gaps command ("ahelp py.chips adjust_grid_gaps") .