pg"><img src="./fig/PTempTempDiff/ptemptempdiffError_SimpleNonLinear_sal_20_thumb.png" alt="ptemptempdiffError_SimpleNonLinear_sal_20_thumb.png" /></a></td>
<td class="left"><a href="./fig/PTempTempDiff/ptemptempdiffError_SimpleNonLinear_sal_30.jpg"><img src="./fig/PTempTempDiff/ptemptempdiffError_SimpleNonLinear_sal_30_thumb.png" alt="ptemptempdiffError_SimpleNonLinear_sal_30_thumb.png" /></a></td>
<td class="left"><a href="./fig/PTempTempDiff/ptemptempdiffError_SimpleNonLinear_sal_40.jpg"><img src="./fig/