nterpolation Toolbox)</title>
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					<b>Sparse Grid Interpolation Toolbox</b>
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		<h1>spgrid</h1>
		  Compute the sparse grid point coordinates.
		<h2>Syntax</h2>
			<code>X = spgrid(N,D)</code><br>
			<code>X = spgrid(N,D,OPTIONS)</code><br>
		<h2>Description</b></h