ezsurf.m File Reference

Functions
	if (needusage) print_usage()
endif	if (nargout > 0) retval
	!ezsurf (f,[-3, 3])
	!ezsurf (fx, fy, fz,[-pi, pi,-pi/2, pi/2], 20)
Variables
function	retval
endif endfunction!demo	!f = @(x,y) sqrt(abs(x .* y)) ./ (1 + x.^2 + y.^2)
!demo	!fx = @(s,t) cos (s) .* cos(t)
	!fy = @(s,t) sin (s) .* cos(t)
	!fz = @(s,t) sin (t)

---

Function Documentation

!ezsurf	(	fx	,
		fy	,
		fz	,
		20
	)

!ezsurf

(

f

)

endif if	(	nargout	,
		0
	)

if

(

needusage

)

---

Variable Documentation

endif endfunction !demo !f = @(x,y) sqrt(abs(x .* y)) ./ (1 + x.^2 + y.^2)

!demo !fx = @(s,t) cos (s) .* cos(t)

!fy = @(s,t) sin (s) .* cos(t)

!fz = @(s,t) sin (t)

function retval

Initial value:

 ezsurf (varargin)

  [h, needusage] = __ezplot__ ("surf", varargin{:})