util.c File Reference

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Functions
unsigned	qr_ihypot (int _x, int _y)
int	qr_ilog (unsigned _v)
unsigned	qr_isqrt (unsigned _val)

Function Documentation

unsigned qr_ihypot	(	int	_x,
		int	_y
	)

References qr_ilog(), QR_MAXI, x, and y.

Referenced by qr_line_fit().

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int qr_ilog

(

unsigned

_v

)

References main(), and qr_isqrt().

Referenced by qr_aff_line_step(), qr_hom_cell_init(), qr_hom_fit(), qr_hom_init(), qr_ihypot(), qr_img_get_bit(), qr_line_fit(), qr_line_fit_points(), and qr_reader_try_configuration().

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unsigned qr_isqrt

(

unsigned

_val

)

References g.

Referenced by qr_finder_ransac(), and qr_ilog().

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