num2str.m File Reference

Functions
endif	if (ischar(x)) retval
	elseif (isempty(x)) retval
	elseif (iscomplex(x)) if(nargin
else	if (isnumeric(x)&&round(x)==x &&abs(x)< (10.^arg)) fmt
	if (length(abs(x)==x) > 0) fmt
endif	elseif (isscalar(x)) fmt = "%11.5g"
	perm (2:2:2 *nc)
	while (true) tmp2
	if (length(tmp)==length(tmp2)) break
	if (tmp==tmp2) break
endif endwhile	tmp (length(tmp))
else	if (nargin==2) if(ischar(arg)) fmt
endif endfunction	!assert ((strcmp(num2str(123),"123")&&strcmp(num2str(1.23),"1.23")))
	!assert (num2str(123.456, 4),"123.5")
	!assert (all(num2str([1, 1.34;3, 3.56],"%5.1f")==["1.0 1.3";"3.0 3.6"]))
	!assert (num2str(1.234+27.3i),"1.234+27.3i")
!error	num2str ()
!error	num2str (1, 2, 3)
Variables
function	retval
else	fmt = sprintf ("%%%d.%dg%%-+%d.%dgi", arg+7, arg, arg+7, arg)
endif endif else if(isnumeric(x)&&round(x)==x &&abs(x)< 1e10) if(max(abs(real(x(else	dgt1
endif	dgt2 = dgt1 - (min (real (x(:))) >= 0)
endif endif	sz = size (x)
	nc = sz(2)
	nd = ndims (x)
	perm = fix ([1:0.5:nc+0.5])
	idx = cell ()
for	i
	x = horzcat (real (x), imag (x))
	tmp = sprintf (fmt, permute (x, [2, 1, 3:nd]))
endif endif else if(isnumeric(x)&&round(x)==x &&abs(x)< 1e10) if(max(abs(x(else	dgt = floor (log10 (max (abs(x(:))))) + (min (real (x(:))) < 0) + 2

---

Function Documentation

!assert	(	num2str(1.234+27.3i)	,
		"1.234+27.3i"
	)

!assert

(

all(num2str([1, 1.34;3, 3.56],"%5.1f")==["1.0 1.3";"3.0 3.6"])

)

!assert	(	num2str(123.456, 4)	,
		"123.5"
	)

endif endfunction !assert

(

(strcmp(num2str(123),"123")&&strcmp(num2str(1.23),"1.23"))

)

endif elseif

(

isscalar(x)

)

= "%11.5g"

elseif

(

iscomplex(x)

)

elseif

(

isempty(x)

)

else if

(

nargin

= =2

)

if

(

tmp

= =tmp2

)

if

(

length(tmp)

= =length(tmp2)

)

if	(	length(abs(x)==x)	,
		0
	)

else if

(

)

endif if

(

ischar(x)

)

!error num2str	(	1	,
		2	,
		3
	)

!error num2str

(

)

perm

(

2:2:2 *

nc

)

endif endwhile tmp

(

length(tmp)

)

while

(

true

)

---

Variable Documentation

endif endif else if (isnumeric (x) && round (x) == x && abs (x) < 1e10) if (max (abs (x( else dgt = floor (log10 (max (abs(x(:))))) + (min (real (x(:))) < 0) + 2

endif endif else if (isnumeric (x) && round (x) == x && abs (x) < 1e10) if (max (abs (real (x( else dgt1

Initial value:

 ceil (log10 (max (max (abs (real (x(:)))),
                                   max (abs (imag (x(:))))))) + 2

endif dgt2 = dgt1 - (min (real (x(:))) >= 0)

endif endif fmt = sprintf ("%%%d.%dg%%-+%d.%dgi", arg+7, arg, arg+7, arg)

for i

Initial value:

 1:nd
      idx{i} = 1:sz(i)

idx = cell ()

nc = sz(2)

nd = ndims (x)

perm = fix ([1:0.5:nc+0.5])

retval

Initial value:

 num2str (x, arg)

  if (nargin != 1 && nargin != 2)
    print_usage ()

endif endif sz = size (x)

tmp = sprintf (fmt, permute (x, [2, 1, 3:nd]))

x = horzcat (real (x), imag (x))