本文整理了Java中org.apache.pdfbox.util.Matrix.transform()方法的一些代码示例，展示了Matrix.transform()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Matrix.transform()方法的具体详情如下：
包路径：org.apache.pdfbox.util.Matrix
类名称：Matrix
方法名：transform

Matrix.transform介绍

[英]Transforms the given point by this matrix.
[中]通过这个矩阵变换给定的点。

代码示例

代码示例来源：origin: apache/pdfbox

@Override
public Vector getDisplacement(int code) throws IOException
{
  return getFontMatrix().transform(new Vector(getWidth(code), 0));
}

代码示例来源：origin: stackoverflow.com

// reads the dense matrix from the CSV file
Matrix a = new Basic2DMatrix(Mattrices.asSymbolSeparatedSource("matrix.csv", ","));

// calculates the sum of all elements of the matrix 'a'
double sum = a.fold(Matrices.asSumAccumulator(0));

// creates a new matrix 'b', that contains elements of matrix 'a' multiplied by '2'.
Matrix b = a.transform(Matrices.asMulFunction(2));

代码示例来源：origin: org.apache.pdfbox/pdfbox

@Override
public Vector getDisplacement(int code) throws IOException
{
  return getFontMatrix().transform(new Vector(getWidth(code), 0));
}

代码示例来源：origin: com.github.lafa.pdfbox/pdfbox

@Override
public Vector getDisplacement(int code) throws IOException
{
  return getFontMatrix().transform(new Vector(getWidth(code), 0));
}

代码示例来源：origin: stackoverflow.com

public static void funWithMatrices(Matrix aux) {
  int rows = aux.rows();
  int columns = aux.columns();

  // do what you want with matrix
  // for example multyply each cell by 2 if it's symmetric matrix

  if (aux.is(Matrices.SYMMETRIC_MATRIX)) {
    Matrix aux2 = aux.transform(Matrices.asMulFunction(2.0));
  }
}

// a caller
funWithMatrices(new Basic2DMatrix(new double[][]{ 
  { 1.0, 2.0 }, 
  { 3.0, 4.0 } 
}));