https://community.esri.com/t5/arcgis-api-for-python-questions/yolo-model-training-on-colab-got-errors/m-p/1077486#M6335 <P>After successfully trained SSD model on Colab, I try Yolov3 training. This time I got error at early stage.</P><P>I&nbsp; do not get such error on my windows laptop but since I do not have GPU, I want to train it on Colab.</P><P>the message said "<A href="https://localhost:8080/#" target="_blank" rel="noopener">/usr/local/lib/python3.7/site-packages/arcgis/learn/models/_yolov3_utils.py</A> ....<SPAN>RuntimeError</SPAN><SPAN>: view size is not compatible with input tensor's size and stride (at least one dimension spans across two contiguous subspaces). Use .reshape(...) instead.</SPAN>"</P><DIV><DIV><SPAN>model.lr_find()</SPAN></DIV><DIV><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="delete_later.JPG" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/18151iBF10DC66C6A0EC8A/image-size/large?v=v2&amp;px=999" role="button" title="delete_later.JPG" alt="delete_later.JPG" /></span></SPAN></DIV></DIV> Sat, 10 Jul 2021 06:17:05 GMT KyawNaingWin 2021-07-10T06:17:05Z https://community.esri.com/t5/arcgis-api-for-python-questions/yolo-model-training-on-colab-got-errors/m-p/1077486#M6335 <P>After successfully trained SSD model on Colab, I try Yolov3 training. This time I got error at early stage.</P><P>I&nbsp; do not get such error on my windows laptop but since I do not have GPU, I want to train it on Colab.</P><P>the message said "<A href="https://localhost:8080/#" target="_blank" rel="noopener">/usr/local/lib/python3.7/site-packages/arcgis/learn/models/_yolov3_utils.py</A> ....<SPAN>RuntimeError</SPAN><SPAN>: view size is not compatible with input tensor's size and stride (at least one dimension spans across two contiguous subspaces). Use .reshape(...) instead.</SPAN>"</P><DIV><DIV><SPAN>model.lr_find()</SPAN></DIV><DIV><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="delete_later.JPG" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/18151iBF10DC66C6A0EC8A/image-size/large?v=v2&amp;px=999" role="button" title="delete_later.JPG" alt="delete_later.JPG" /></span></SPAN></DIV></DIV> Sat, 10 Jul 2021 06:17:05 GMT https://community.esri.com/t5/arcgis-api-for-python-questions/yolo-model-training-on-colab-got-errors/m-p/1077486#M6335 KyawNaingWin 2021-07-10T06:17:05Z