Package org.jblas

Examples of org.jblas.DoubleMatrix.transpose()

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        DoubleMatrix delta_hbias = L_hbias.columnSums().divi(nbr_sample);
        DoubleMatrix delta_vbias = L_vbias.columnSums().divi(nbr_sample);
       
        curr_w.addi(delta_w.muli(config.getLearningRate()));
        curr_hbias.addi(delta_hbias.transpose().muli(config.getLearningRate()));
        curr_vbias.addi(delta_vbias.transpose().muli(config.getLearningRate()));
   
  }

  @Override
  protected void gradientUpdateCG(SGDTrainConfig config, DoubleMatrix x_samples, DoubleMatrix y_samples, SGDParam curr_param) {
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      }
      curr_pbparam.w[i].subi(delta_wi.muli(config.getLearningRate()));
    }
    for(int i = 0; i < curr_pbparam.b.length; i++) {
      DoubleMatrix delta_bi = l_bias[i + 1].columnSums().divi(nbr_sample);
      curr_pbparam.b[i].subi(delta_bi.transpose().muli(config.getLearningRate()));
    }
  }
 
  @Override
  protected void gradientUpdateCG(SGDTrainConfig config, DoubleMatrix x_samples, DoubleMatrix y_samples, SGDParam curr_param) {
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      }
      curr_pbparam.w[i].subi(delta_wi.muli(config.getLearningRate()));
    }
    for(int i = 0; i < curr_pbparam.b.length; i++) {
      DoubleMatrix delta_bi = l_bias[i + 1].columnSums().divi(nbr_sample);
      curr_pbparam.b[i].subi(delta_bi.transpose().muli(config.getLearningRate()));
    }
  }

  @Override
  protected void gradientUpdateCG(SGDTrainConfig config, DoubleMatrix x_samples, DoubleMatrix y_samples, SGDParam curr_param) {
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    }
        delta_w.divi(nbr_sample);
       
        curr_w.addi(delta_w.muli(config.getLearningRate()));
        curr_hbias.addi(delta_hbias.transpose().muli(config.getLearningRate()));
        curr_vbias.addi(delta_vbias.transpose().muli(config.getLearningRate()));
    }

    @Override
    protected void gradientUpdateCG(SGDTrainConfig config, DoubleMatrix x_samples, DoubleMatrix y_samples, SGDParam curr_param) {
      DoubleMatrix curr_w = ((HiddenLayerParam)curr_param).w;
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