code: @Deprecated
      public Configuration setExecutionModel(@NonNull ExecutionModel executionModel) {
          if(executionModel != ExecutionModel.SEQUENTIAL){
              throw new IllegalArgumentException("Only ExecutionModel.SEQUENTIAL is supported");
          }
          this.executionModel = ExecutionModel.SEQUENTIAL;
          return this;
      }
docs: This method allows to specify execution model for matrix/blas operations
  
  SEQUENTIAL: Issue commands in order Java compiler sees them.
  ASYNCHRONOUS: Issue commands asynchronously, if that's possible.
  OPTIMIZED: Not implemented yet. Equals to asynchronous for now.
  
  Default value: SEQUENTIAL
  
  @param executionModel
  @return
  @deprecated Only ExecutionModel.SEQUENTIAL is supported