test fix

Author: Mohammed Sadique

lib/matplotex/figure/lead.ex

@@ -4,11 +4,8 @@ defmodule Matplotex.Figure.Lead do
   alias Matplotex.Figure.Font
   alias Matplotex.Figure.Areal.Region
   alias Matplotex.Figure.TwoD
-  alias Matplotex.Figure.Coords
   alias Matplotex.Figure.RcParams
   alias Matplotex.Figure
-  @pt_to_inch 1 / 150
-  @padding 10 / 96
   @zero_to_move 0
 
   @spec set_regions_areal(Matplotex.Figure.t()) :: Matplotex.Figure.t()

lib/matplotex/figure/radial.ex

@@ -80,7 +80,6 @@ defmodule Matplotex.Figure.Radial do
                  } = axes
              } = figure
            ) do
-        IO.inspect(legend_width)
         width_region_legend = fwidth * legend_width
         height_region_legend = abs(by - y_region_title)
 

lib/matplotex/utils/algebra.ex

@@ -1,5 +1,4 @@
 defmodule Matplotex.Utils.Algebra do
-  alias Matplotex.Figure.TwoD
   alias Nx
 
   @tensor_data_type_bits 64

test/matplotex/figure/lead_test.exs

@@ -205,8 +205,7 @@ defmodule Matplotex.Figure.LeadTest do
           region_legend: %Region{
             x: x_region_legend,
             y: y_region_legend,
-            width: width_region_legend,
-            height: height_region_legend
+            width: width_region_legend
           },
           region_title: %Region{height: height_region_title}
         }
@@ -216,8 +215,7 @@ defmodule Matplotex.Figure.LeadTest do
       height_margin_value = margin * fheight
       assert x_region_legend == fwidth - width_margin_value - width_region_legend
 
-      assert y_region_legend ==
-               -(height_margin_value + height_region_title + height_region_legend)
+      assert abs(y_region_legend) == height_margin_value + height_region_title
     end
 
     @tag radial: true