public void setData(MatrixExprWithData expressionData)
{
Vector[][][] inputDataVectors;
this.exprData = expressionData;
int[] shape = MatUtils.shape(expressionData.output);
int numRows = shape[0];
int numCols = shape[1];
switch (this.animationsType)
{
case MultipleAnimationsTypes.ColColMatMul:
// dot with elementary basis
int[] rightShape = MatUtils.shape(expressionData.inputs[1]);
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[rightShape[0]][];
inputDataVectors[1] = new Vector[rightShape[0]][];
double[][] intermediateResultsDot = new double[rightShape[0]][];
for (int i = 0; i < rightShape[0]; i++)
{
inputDataVectors[0][i] = new Vector[rightShape[1]];
inputDataVectors[1][i] = new Vector[rightShape[1]];
intermediateResultsDot[i] = new double[rightShape[1]];
for (int j = 0; j < rightShape[1]; j++)
{
inputDataVectors[0][i][j] = expressionData.inputs[1].GetColumnVector(j);
inputDataVectors[1][i][j] = MatUtils.standardBasis(i, rightShape[0]);
intermediateResultsDot[i][j] = Vector.ScalarProduct(inputDataVectors[0][i][j], inputDataVectors[1][i][j]);
}
}
this.animationArrays[0].setData(inputDataVectors);
// scale the left columns
Vector[][][] inputDataVectorsScale = new Vector[2][][];
inputDataVectorsScale[0] = new Vector[rightShape[0]][];
inputDataVectorsScale[1] = new Vector[rightShape[0]][];
Vector[][] intermediateResultsScale = new Vector[rightShape[0]][];
for (int i = 0; i < rightShape[0]; i++)
{
inputDataVectorsScale[0][i] = new Vector[rightShape[1]];
inputDataVectorsScale[1][i] = new Vector[rightShape[1]];
intermediateResultsScale[i] = new Vector[rightShape[1]];
for (int j = 0; j < rightShape[1]; j++)
{
inputDataVectorsScale[0][i][j] = new Vector(new double[] { intermediateResultsDot[i][j] });
inputDataVectorsScale[1][i][j] = expressionData.inputs[0].GetColumnVector(i);
intermediateResultsScale[i][j] = intermediateResultsDot[i][j] * inputDataVectorsScale[1][i][j];
}
}
this.animationArrays[1].setData(inputDataVectorsScale);
Vector[][][] inputDataVectorsAdd = new Vector[rightShape[0]][][];
for (int i = 0; i < rightShape[0]; i++)
{
inputDataVectorsAdd[i] = new Vector[1][];
inputDataVectorsAdd[i][0] = new Vector[rightShape[1]];
for (int j = 0; j < rightShape[1]; j++)
{
inputDataVectorsAdd[i][0][j] = intermediateResultsScale[i][j];
}
}
this.animationArrays[2].setData(inputDataVectorsAdd);
break;
case MultipleAnimationsTypes.ColDisplay:
inputDataVectors = new Vector[1][][];
inputDataVectors[0] = new Vector[1][];
inputDataVectors[0][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[0][0][i] = expressionData.output.GetColumnVector(i);
}
this.animationArrays[0].setData(inputDataVectors);
break;
case MultipleAnimationsTypes.RowDisplay:
inputDataVectors = new Vector[1][][];
inputDataVectors[0] = new Vector[1][];
inputDataVectors[0][0] = new Vector[1];
inputDataVectors[0][0][0] = expressionData.output.GetRowVector(0);
this.animationArrays[0].setData(inputDataVectors);
break;
case MultipleAnimationsTypes.ColScale:
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[1][];
inputDataVectors[0][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[0][0][i] = expressionData.inputs[0].GetColumnVector(0);
}
inputDataVectors[1] = new Vector[1][];
inputDataVectors[1][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[1][0][i] = expressionData.inputs[1].GetColumnVector(i);
}
this.animationArrays[0].setData(inputDataVectors);
break;
case MultipleAnimationsTypes.RowScale:
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[numRows][];
for (int i = 0; i < numRows; i++)
{
inputDataVectors[0][i] = new Vector[1];
inputDataVectors[0][i][0] = expressionData.inputs[0].GetRowVector(0);
}
inputDataVectors[1] = new Vector[numRows][];
for (int i = 0; i < numRows; i++)
{
inputDataVectors[1][i] = new Vector[1];
inputDataVectors[1][i][0] = expressionData.inputs[1].GetRowVector(i);
}
this.animationArrays[0].setData(inputDataVectors);
break;
case MultipleAnimationsTypes.ColAdd:
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[1][];
inputDataVectors[0][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[0][0][i] = expressionData.inputs[0].GetColumnVector(i);
}
inputDataVectors[1] = new Vector[1][];
inputDataVectors[1][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[1][0][i] = expressionData.inputs[1].GetColumnVector(i);
}
this.animationArrays[0].setData(inputDataVectors);
break;
case MultipleAnimationsTypes.RowAdd:
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[numRows][];
for (int i = 0; i < numRows; i++)
{
inputDataVectors[0][i] = new Vector[1];
inputDataVectors[0][i][0] = expressionData.inputs[0].GetRowVector(i);
}
inputDataVectors[1] = new Vector[numRows][];
for (int i = 0; i < numRows; i++)
{
inputDataVectors[1][i] = new Vector[1];
inputDataVectors[1][i][0] = expressionData.inputs[1].GetRowVector(i);
}
this.animationArrays[0].setData(inputDataVectors);
break;
case MultipleAnimationsTypes.ColSubtract:
// scale first
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[1][];
inputDataVectors[0][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[0][0][i] = new Vector(new double[] { -1 });
}
inputDataVectors[1] = new Vector[1][];
inputDataVectors[1][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[1][0][i] = expressionData.inputs[1].GetColumnVector(i);
}
this.animationArrays[0].setData(inputDataVectors);
// then add
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[1][];
inputDataVectors[0][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[0][0][i] = expressionData.inputs[0].GetColumnVector(i);
}
inputDataVectors[1] = new Vector[1][];
inputDataVectors[1][0] = new Vector[numCols];
for (int i = 0; i < numCols; i++)
{
inputDataVectors[1][0][i] = -1 * expressionData.inputs[1].GetColumnVector(i);
}
this.animationArrays[1].setData(inputDataVectors);
break;
case MultipleAnimationsTypes.RowSubtract:
// scale first
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[numRows][];
for (int i = 0; i < numRows; i++)
{
inputDataVectors[0][i] = new Vector[1];
inputDataVectors[0][i][0] = new Vector(new double[] { -1 });
}
inputDataVectors[1] = new Vector[numRows][];
for (int i = 0; i < numRows; i++)
{
inputDataVectors[1][i] = new Vector[1];
inputDataVectors[1][i][0] = expressionData.inputs[1].GetRowVector(i);
}
this.animationArrays[0].setData(inputDataVectors);
// then add
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[numRows][];
for (int i = 0; i < numRows; i++)
{
inputDataVectors[0][i] = new Vector[1];
inputDataVectors[0][i][0] = expressionData.inputs[0].GetRowVector(i);
}
inputDataVectors[1] = new Vector[numRows][];
for (int i = 0; i < numRows; i++)
{
inputDataVectors[1][i] = new Vector[1];
inputDataVectors[1][i][0] = -1 * expressionData.inputs[1].GetRowVector(i);
}
this.animationArrays[1].setData(inputDataVectors);
break;
case MultipleAnimationsTypes.DotProduct:
inputDataVectors = new Vector[2][][];
inputDataVectors[0] = new Vector[1][];
inputDataVectors[0][0] = new Vector[1];
inputDataVectors[0][0][0] = expressionData.inputs[0].GetRowVector(0);
inputDataVectors[1] = new Vector[1][];
inputDataVectors[1][0] = new Vector[1];
inputDataVectors[1][0][0] = expressionData.inputs[1].GetColumnVector(0);
this.animationArrays[0].setData(inputDataVectors);
break;
default:
throw new Exception("Unsupported MultipleAnimationsTypes");
break;
}
}
