ing.leastsquares">LeastSquaresProblem</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/fitting/PolynomialCurveFitter.html#getProblem(java.util.Collection)">getProblem</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/commons/math3/fitting/WeightedObservedPoint.html" title="class in org.apache.commons.math3.fitt