Commented: Star Strider on 19 Sep Accepted Answer: Star Strider. I keep getting matlab programming error “Error using stem line 41 X must be same length as Y. I am looking to plot matlab programming consequences of matlab conv function. Here’s what I have:. I realize it’s something with matlab programming range of matlab programming vectors due to matlab programming conv feature matlab programming code runs accurately and will calculate matlab programming convulsion but matlab programming graph won’t reveal and I get matlab programming error message. Accepted Answer. HD CNN Yan 2015 , is matlab hierarchical CNN model that is built by exploiting matlab programming common feature sharing aspect of imagery. However, in these works, matlab programming dataset is fixed from matlab programming start, and prior skills of all matlab programming classes and their homes is used to build matlab hierarchical model. In this work, matlab programming Tree CNN starts out as matlab single root node and generates new hierarchies to house matlab programming new categories. Images belonging to matlab programming older dataset are required during retraining, but by localizing matlab programming change to matlab small part of matlab programming whole community, our method tries to lessen matlab programming education effort and complexity. In Xiao2014 , matlab similar method is applied, where matlab programming new categories are added to matlab programming old classes, and divided into two super categories, by using an error based model. The initial network is cloned to form two new networks which are fine tuned over matlab programming two new super classes.