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<head><title>mons2intmat -- matrix of leading exponents</title>
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<div><h1>mons2intmat -- matrix of leading exponents</h1>
<div class="single"><h2>Synopsis</h2>
<ul><li><div class="list"><dl class="element"><dt class="heading">Usage: </dt><dd class="value"><div><tt>mons2intmat(I)</tt></div>
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<li><div class="single">Inputs:<ul><li><span><span>an <a href="../../Macaulay2Doc/html/___Ideal.html">ideal</a></span>, the ideal</span></li>
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<li><div class="single">Outputs:<ul><li><span><span>a <a href="../../Macaulay2Doc/html/___Matrix.html">matrix</a></span>, rows represent the leading exponents of the generators of <tt>I</tt></span></li>
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<div class="single"><h2>Description</h2>
<div>This function returns the <a href="../../Macaulay2Doc/html/___Matrix.html" title="the class of all matrices">Matrix</a> whose rows represent the leading exponents of the elements of <tt>I</tt>. The length of each row is the numbers of variables of the ambient ring of <tt> I</tt>.<table class="examples"><tr><td><pre>i1 : R=ZZ/37[x,y,t];</pre>
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<tr><td><pre>i2 : J=ideal(x^3, x^2*y, y^3, x*y^2,x*y^2*t^7);
o2 : Ideal of R</pre>
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<tr><td><pre>i3 : m=mons2intmat(J)
o3 = | 3 0 0 |
| 2 1 0 |
| 0 3 0 |
| 1 2 0 |
| 1 2 7 |
5 3
o3 : Matrix ZZ <--- ZZ</pre>
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<tr><td><pre>i4 : I=intmat2mons(m,R)
3 2 3 2 2 7
o4 = ideal (x , x y, y , x*y , x*y t )
o4 : Ideal of R</pre>
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<tr><td><pre>i5 : I==J
o5 = true</pre>
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<div class="single"><h2>See also</h2>
<ul><li><span><a href="_intmat2mons.html" title="monomials from a matrix">intmat2mons</a> -- monomials from a matrix</span></li>
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<div class="waystouse"><h2>Ways to use <tt>mons2intmat</tt> :</h2>
<ul><li>mons2intmat(Ideal)</li>
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