fortplot_2d_plots Module

2D plot operations module

This module handles all 2D plot operations including line plots and their associated data initialization and property setting.

Interfaces

public interface add_plot

• public subroutine add_plot_impl(self, x, y, label, linestyle, color_rgb, color_str, marker, markercolor)

  Add 2D line plot to figure

  Arguments

  Type	Intent	Optional	Attributes		Name
  class(figure_t),	intent(inout)			::	self
  real(kind=wp),	intent(in)			::	x(:)
  real(kind=wp),	intent(in)			::	y(:)
  character(len=*),	intent(in),	optional		::	label
  character(len=*),	intent(in),	optional		::	linestyle
  real(kind=wp),	intent(in),	optional		::	color_rgb(3)
  character(len=*),	intent(in),	optional		::	color_str
  character(len=*),	intent(in),	optional		::	marker
  real(kind=wp),	intent(in),	optional		::	markercolor(3)

Subroutines

public subroutine add_plot_impl(self, x, y, label, linestyle, color_rgb, color_str, marker, markercolor)

Add 2D line plot to figure

Arguments

Type	Intent	Optional	Attributes		Name
class(figure_t),	intent(inout)			::	self
real(kind=wp),	intent(in)			::	x(:)
real(kind=wp),	intent(in)			::	y(:)
character(len=*),	intent(in),	optional		::	label
character(len=*),	intent(in),	optional		::	linestyle
real(kind=wp),	intent(in),	optional		::	color_rgb(3)
character(len=*),	intent(in),	optional		::	color_str
character(len=*),	intent(in),	optional		::	marker
real(kind=wp),	intent(in),	optional		::	markercolor(3)

public subroutine add_line_plot_data(self, x, y, label, linestyle, color_rgb, color_str, marker)

Add line plot data with comprehensive validation Enhanced Issue #854: Added comprehensive parameter validation

Arguments

Type	Intent	Optional	Attributes		Name
class(figure_t),	intent(inout)			::	self
real(kind=wp),	intent(in)			::	x(:)
real(kind=wp),	intent(in)			::	y(:)
character(len=*),	intent(in),	optional		::	label
character(len=*),	intent(in),	optional		::	linestyle
real(kind=wp),	intent(in),	optional		::	color_rgb(3)
character(len=*),	intent(in),	optional		::	color_str
character(len=*),	intent(in),	optional		::	marker

public subroutine init_line_plot_data(plot, x, y)

Initialize basic line plot data

Arguments

Type	Intent	Optional	Attributes		Name
type(plot_data_t),	intent(inout)			::	plot
real(kind=wp),	intent(in)			::	x(:)
real(kind=wp),	intent(in)			::	y(:)

public subroutine set_line_plot_properties(plot, plot_idx, label, linestyle, marker, color_rgb, color_str, state)

Set line plot properties (style, color, etc.) Extracted from add_line_plot_data for QADS compliance

Arguments

Type	Intent	Optional	Attributes		Name
type(plot_data_t),	intent(inout)			::	plot
integer,	intent(in)			::	plot_idx
character(len=*),	intent(in),	optional		::	label
character(len=*),	intent(in),	optional		::	linestyle
character(len=*),	intent(in),	optional		::	marker
real(kind=wp),	intent(in),	optional		::	color_rgb(3)
character(len=*),	intent(in),	optional		::	color_str
type(figure_state_t),	intent(in)			::	state