format_angle_label

public pure function format_angle_label(degrees) result(label)

Format angle in degrees with a trailing degree sign, matching matplotlib's polar theta tick labels (e.g. "45" + U+00B0). The degree sign is emitted as its two-byte UTF-8 encoding (0xC2 0xB0) so the text backend renders the glyph directly.

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(in)			::	degrees

format_angle_label Function

Contents

public pure function format_angle_label(degrees) result(label)

Arguments

Return Value character(len=8)