ezmesh - Maple Help
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MTM

 ezmesh
 3-D mesh plotter

 Calling Sequence ezmesh(f) ezmesh(f,[min,max]) ezmesh(f,[xmin,xmax,ymin,ymax]) ezmesh(f,g,h) ezmesh(f,g,h,[min,max]) ezmesh(f,g,h,[xmin,xmax,ymin,ymax]) ezmesh(...,gridsize) ezmesh(...,'circ')

Parameters

 f, g, h - algebraic expression min, max, xmin, xmax, ymin, ymax - (optional) numeric gridsize - (optional) integer 'circ' - (optional)

Description

 • ezmesh(f) generates a three-dimensional mesh plot.  When g and h are specified, a parametric mesh plot will be generated.
 • xmin and xmax denote the left and right endpoints of the horizontal range.  ymin and ymax denote the vertical endpoints.  A short-hand of min and max can be used when xmax = ymax and xmin = ymin.  When omitted, the default range is -Pi .. Pi.
 • When three expressions are given as the first arguments in the ezmesh calling sequence, an implicitplot3d of f(s,t), g(s,t) and h(s,t) is generated.
 • When f, g or h are not functions of x, y, indets is used to find the indeterminates.  The range limits correspond to the order of alphabetically sorted indeterminates.
 • Specifying the gridsize option generates a plot over the grid region, gridsize x gridsize.
 • Specifying the 'circ' option causes the plot to be generated over a disk.

Examples

 > $\mathrm{with}\left(\mathrm{MTM}\right):$
 > $\mathrm{ezmesh}\left(\mathrm{sin}\left(x+y\right),\left[-1,1\right]\right)$
 > $\mathrm{ezmesh}\left(\mathrm{binomial},\left[0,5\right]\right)$
 > $\mathrm{ezmesh}\left({1.3}^{x}\mathrm{sin}\left(y\right),\left[-1,2\mathrm{Pi},0,\mathrm{Pi}\right]\right)$
 > $\mathrm{ezmesh}\left(1,x,y,\left[0,2\mathrm{Pi}\right]\right)$
 > $\mathrm{ezmesh}\left(x\mathrm{sin}\left(x\right)\mathrm{cos}\left(y\right),x\mathrm{cos}\left(x\right)\mathrm{cos}\left(y\right),x\mathrm{sin}\left(y\right),\left[0,2\mathrm{Pi},0,\mathrm{Pi}\right]\right)$