std.m File Reference

Functions
endif	if (nargin< 3) dim
	if (isempty(dim)) dim
	if (n==1) retval
	elseif (numel(a) > 0) retval
else	error ("std: x must not be empty")
	!assert (std(x)==[0, 0]&&abs(std(y)-sqrt(2))< sqrt(eps))
	!assert (std(x, 0, 3), zeros(10, 2))%!assert(std(ones(3
	zeros (3, 1, 2))%!error std()
!error	std (1, 2, 3, 4)
Variables
function	retval
endif	n = size (a, dim)
endif endfunction!test	!x = ones (10, 2)
	!y = [1, 3]

---

Function Documentation

!assert	(	std(x, 0, 3)	,
		zeros(10, 2)
	)

!assert

(

std(x)

= =[0

)

elseif	(	numel(a)	,
		0
	)

else error

(

"std: x must not be empty"

)

if

(

n

= =1

)

if

(

isempty(dim)

)

endif if

(

)

!error std	(	1	,
		2	,
		3	,
		4
	)

zeros	(	3	,
		1	,
		2
	)

---

Variable Documentation

endif endfunction !test !x = ones (10, 2)

!y = [1, 3]

endif n = size (a, dim)

function retval

Initial value:

 std (a, opt, dim)

  if (nargin < 1 || nargin > 3)
    print_usage ()