SherlockYangQJ

I got error:Failed to convert object of type <type 'instance'> to Tensor. Contents: <models.gat.GAT instance at 0x5fcdea8>. Consider casting elements to a supported type

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Failed to convert object of type to Tensor. Contents: . Consider casting elements to a supported type

Math behind your code: finite_tabular_agents.py(line 80 - line 90)

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I can't figure out this math in your update observation function. Can you give me some tips

I cannot compile this project.

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```[ERROR] Failed to execute goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile (scala-compile-first) on project spark-sql-flow-plugin_2.12: Execution scala-compile-first of goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed: Cannot invoke "java.lang.CharSequence.length()" because "this.text" is null -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute...

I think that the value RND return as the intrinsic reward is not good in DQN. And I think it can be used to select action. So the dimension of...