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<head><title>ChainComplexExtras -- More ChainComplex Functionality.</title>
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<div><h1>ChainComplexExtras -- More ChainComplex Functionality.</h1>
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<div class="single"><h2>Authors</h2>
<ul><li><div class="single"><a href="http://www.math.unl.edu/~s-wmoore3">Frank Moore</a><span> <<a href="mailto:fmoore@math.unl.edu">fmoore@math.unl.edu</a>></span></div>
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<li><div class="single"><a href="http://www.mast.queensu.ca/~ggsmith">Greg Smith</a><span> <<a href="mailto:ggsmith@mast.queensu.ca">ggsmith@mast.queensu.ca</a>></span></div>
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<div class="single"><h2>Version</h2>
This documentation describes version <b>0.5</b> of ChainComplexExtras.</div>
<div class="single"><h2>Source code</h2>
The source code from which this documentation is derived is in the file <a href="../../../../Macaulay2/ChainComplexExtras.m2">ChainComplexExtras.m2</a>.</div>
<div class="single"><h2>Exports</h2>
<ul><li><div class="single">Functions<ul><li><span><a href="_chain__Complex__Map.html" title="Defines a ChainComplexMap via a list of matrices.">chainComplexMap</a> -- Defines a ChainComplexMap via a list of matrices.</span></li>
<li><span><a href="_is__Chain__Complex.html" title="Test to see if the ChainComplex has square zero differential.">isChainComplex</a> -- Test to see if the ChainComplex has square zero differential.</span></li>
<li><span><a href="_is__Chain__Complex__Map.html" title="Test to see if the ChainComplexMap commutes with the differentials.">isChainComplexMap</a> -- Test to see if the ChainComplexMap commutes with the differentials.</span></li>
<li><span><a href="_is__Exact.html" title="Test to see if the ChainComplex is exact.">isExact</a> -- Test to see if the ChainComplex is exact.</span></li>
<li><span><a href="_is__Quism.html" title="Test to see if the ChainComplexMap is a quasiisomorphism.">isQuism</a> -- Test to see if the ChainComplexMap is a quasiisomorphism.</span></li>
<li><span><a href="_koszul__Complex.html" title="Gives the Koszul complex on the generators of I.">koszulComplex</a> -- Gives the Koszul complex on the generators of I.</span></li>
<li><span><a href="_taylor.html" title="Gives the nth differential in the Taylor resolution of a monomial ideal I.">taylor</a> -- Gives the nth differential in the Taylor resolution of a monomial ideal I.</span></li>
<li><span><a href="_taylor__Resolution.html" title="Gives the Taylor resolution of a monomial ideal I.">taylorResolution</a> -- Gives the Taylor resolution of a monomial ideal I.</span></li>
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<li><div class="single">Symbols<ul><li><span><a href="___Initial__Degree.html" title="Used to specify an initial degree for chainComplexMap.">InitialDegree</a> -- Used to specify an initial degree for chainComplexMap.</span></li>
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