validate_plot_data Subroutine

public subroutine validate_plot_data(x, y, label)

Validate plot data and provide informative warnings for edge cases Added for Issue #432: Better user feedback for problematic data

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=wp),	intent(in)			::	x(:)
real(kind=wp),	intent(in)			::	y(:)
character(len=*),	intent(in),	optional		::	label