ij.plugin.filter.Analyzer.getPrecision()方法的使用及代码示例

x33g5p2x  于2022-01-17 转载在 其他  
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本文整理了Java中ij.plugin.filter.Analyzer.getPrecision()方法的一些代码示例，展示了Analyzer.getPrecision()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。Analyzer.getPrecision()方法的具体详情如下：
包路径：ij.plugin.filter.Analyzer
类名称：Analyzer
方法名：getPrecision

Analyzer.getPrecision介绍

[英]Returns the number of digits displayed to the right of decimal point.
[中]返回小数点右侧显示的位数。

代码示例

代码示例来源：origin: net.imagej/ij

private void init() {
  int p = Analyzer.getPrecision();
  if (p>precision)
    precision = (short)p;
  for (int i=0; i<decimalPlaces.length; i++)
    decimalPlaces[i] = AUTO_FORMAT;
}

代码示例来源：origin: imagej/ImageJA

private void init() {
  int p = Analyzer.getPrecision();
  if (p>precision)
    precision = (short)p;
  for (int i=0; i<decimalPlaces.length; i++)
    decimalPlaces[i] = AUTO_FORMAT;
}

代码示例来源：origin: ca.mcgill/Sholl_Analysis

/**
 * Retrieves precision according to {@code Analyze>Set Measurements...}
 *
 * @return the number of decimal digits to be used in tables
 */
protected int getScientificNotationAwarePrecision() {
  final boolean sNotation = (Analyzer.getMeasurements() & Measurements.SCIENTIFIC_NOTATION) != 0;
  int precision = Analyzer.getPrecision();
  if (sNotation)
    precision = -precision;
  return precision;
}

代码示例来源：origin: net.imagej/ij

/** Save the image as tab-delimited text using the specified path. */
public boolean saveAsText(String path) {
  DataOutputStream out = null;
  try {
    Calibration cal = imp.getCalibration();
    int precision = Analyzer.getPrecision();
    int measurements = Analyzer.getMeasurements();
    boolean scientificNotation = (measurements&Measurements.SCIENTIFIC_NOTATION)!=0;
    if (scientificNotation)
      precision = -precision;
    TextEncoder file = new TextEncoder(imp.getProcessor(), cal, precision);
    out = new DataOutputStream(new BufferedOutputStream(new FileOutputStream(path)));
    file.write(out);
    out.close();
  } catch (IOException e) {
    showErrorMessage("saveAsText", path, e);
    return false;
  } finally {
    if (out!=null)
      try {out.close();} catch (IOException e) {}
  }
  return true;
}

代码示例来源：origin: imagej/ImageJA

/** get the number of digits for writing a column to the results table or the clipboard */
static int getPrecision(float[] values) {
  int setDigits = Analyzer.getPrecision();
  int measurements = Analyzer.getMeasurements();
  boolean scientificNotation = (measurements&Measurements.SCIENTIFIC_NOTATION)!=0;
  if (scientificNotation) {
    if (setDigits<MIN_SCIENTIFIC_DIGITS)
      setDigits = MIN_SCIENTIFIC_DIGITS;
    return -setDigits;
  }
  boolean allInteger = true;
  float min = Float.MAX_VALUE, max = -Float.MAX_VALUE;
  for (int i=0; i<values.length; i++) {
    if ((int)values[i]!=values[i] && !Float.isNaN(values[i])) {
      allInteger = false;
    if (values[i] < min) min = values[i];
    if (values[i] > max) max = values[i];
    }
  }
  if (allInteger)
    return 0;
  int digits = (max - min) > 0 ? getDigits(min, max, MIN_FLOAT_PRECISION*(max-min), 15) :
      getDigits(max, MIN_FLOAT_PRECISION*Math.abs(max), 15);
  if (setDigits>Math.abs(digits))
    digits = setDigits * (digits < 0 ? -1 : 1);		//use scientific notation if needed
  return digits;
}

代码示例来源：origin: imagej/ImageJA

/** Save the image as tab-delimited text using the specified path. */
public boolean saveAsText(String path) {
  DataOutputStream out = null;
  try {
    Calibration cal = imp.getCalibration();
    int precision = Analyzer.getPrecision();
    int measurements = Analyzer.getMeasurements();
    boolean scientificNotation = (measurements&Measurements.SCIENTIFIC_NOTATION)!=0;
    if (scientificNotation)
      precision = -precision;
    TextEncoder file = new TextEncoder(imp.getProcessor(), cal, precision);
    out = new DataOutputStream(new BufferedOutputStream(new FileOutputStream(path)));
    file.write(out);
    out.close();
  } catch (IOException e) {
    showErrorMessage("saveAsText", path, e);
    return false;
  } finally {
    if (out!=null)
      try {out.close();} catch (IOException e) {}
  }
  return true;
}

代码示例来源：origin: net.imagej/ij

/** get the number of digits for writing a column to the results table or the clipboard */
static int getPrecision(float[] values) {
  int setDigits = Analyzer.getPrecision();
  int measurements = Analyzer.getMeasurements();
  boolean scientificNotation = (measurements&Measurements.SCIENTIFIC_NOTATION)!=0;
  if (scientificNotation) {
    if (setDigits<MIN_SCIENTIFIC_DIGITS)
      setDigits = MIN_SCIENTIFIC_DIGITS;
    return -setDigits;
  }
  boolean allInteger = true;
  float min = Float.MAX_VALUE, max = -Float.MAX_VALUE;
  for (int i=0; i<values.length; i++) {
    if ((int)values[i]!=values[i] && !Float.isNaN(values[i])) {
      allInteger = false;
    if (values[i] < min) min = values[i];
    if (values[i] > max) max = values[i];
    }
  }
  if (allInteger)
    return 0;
  int digits = (max - min) > 0 ? getDigits(min, max, MIN_FLOAT_PRECISION*(max-min), 15) :
      getDigits(max, MIN_FLOAT_PRECISION*Math.abs(max), 15);
  if (setDigits>Math.abs(digits))
    digits = setDigits * (digits < 0 ? -1 : 1);		//use scientific notation if needed
  return digits;
}

代码示例来源：origin: net.imagej/ij

void getValue (String title, String prompt, double defaultValue, int digits) {
  int places = Analyzer.getPrecision();
  if (digits>0 || (int)defaultValue!=defaultValue)
    digits = Math.max(places, 1);
  gd = new GenericDialog(title);
  gd.addNumericField(prompt, defaultValue, digits, 8, null);
  gd.addPreviewCheckbox(pfr);
  gd.addDialogListener(this);
  gd.showDialog();
}

代码示例来源：origin: imagej/ImageJA

void getValue (String title, String prompt, double defaultValue, int digits) {
  int places = Analyzer.getPrecision();
  if (digits>0 || (int)defaultValue!=defaultValue)
    digits = Math.max(places, 1);
  gd = new GenericDialog(title);
  gd.addNumericField(prompt, defaultValue, digits, 8, null);
  gd.addPreviewCheckbox(pfr);
  gd.addDialogListener(this);
  gd.showDialog();
}

代码示例来源：origin: sc.fiji/VIB-lib

protected void drawHistogram(ImageProcessor ip) {
  int x, y;
  double minCount2 = histogram[0];
  double maxCount2 = histogram[0];
  int mode2 = 0;
  int saveModalCount;
  ip.setColor(Color.black);
  ip.setLineWidth(1);
  decimalPlaces = Analyzer.getPrecision();
  digits = binSize!=1.0?decimalPlaces:0;
  for (int i = 1; i<histogram.length; i++)
    if (histogram[i] > maxCount2) {
      maxCount2 = histogram[i];
      mode2 = i;
    } else if (histogram[i] < minCount2)
      minCount2 = histogram[i];
  drawPlot(minCount2, maxCount2, ip);
  x = XMARGIN + 1;
  y = YMARGIN + HIST_HEIGHT + 2;
  y += BAR_HEIGHT+15;
  drawText(ip, x, y);
}

代码示例来源：origin: sc.fiji/Color_Histogram

decimalPlaces = Analyzer.getPrecision();

代码示例来源：origin: net.imagej/ij

rt.setPrecision(allIntegers?0:Analyzer.getPrecision());
for (int i=0; i<fp.npoints; i++) {
  rt.incrementCounter();

代码示例来源：origin: net.imagej/ij

saveSettingsCalled = true;
measurements = Analyzer.getMeasurements();
decimalPlaces = Analyzer.getPrecision();
blackBackground = Prefs.blackBackground;
autoContrast = Prefs.autoContrast;

代码示例来源：origin: imagej/ImageJA

saveSettingsCalled = true;
measurements = Analyzer.getMeasurements();
decimalPlaces = Analyzer.getPrecision();
blackBackground = Prefs.blackBackground;
autoContrast = Prefs.autoContrast;

代码示例来源：origin: zitmen/thunderstorm

decimalPlaces = Analyzer.getPrecision();
digits = cal.calibrated() || stats.binSize != 1.0 ? decimalPlaces : 0;
saveModalCount = histogram[stats.mode];

代码示例来源：origin: imagej/ImageJA

rt.setPrecision(allIntegers?0:Analyzer.getPrecision());
for (int i=0; i<fp.npoints; i++) {
  rt.incrementCounter();

代码示例来源：origin: net.imagej/ij

ip.setColor(Color.black);
ip.setLineWidth(1);
decimalPlaces = Analyzer.getPrecision();
digits = cal.calibrated()||stats.binSize!=1.0?decimalPlaces:0;
saveModalCount = histogram[stats.mode];

代码示例来源：origin: imagej/ImageJA

ip.setColor(Color.black);
ip.setLineWidth(1);
decimalPlaces = Analyzer.getPrecision();
digits = cal.calibrated()||stats.binSize!=1.0?decimalPlaces:0;
saveModalCount = histogram[stats.mode];

代码示例来源：origin: imagej/ImageJA

int yOffset = y;
if (decimalPlaces == -1)
  decimalPlaces = Analyzer.getPrecision();
x = (int)(XMARGIN*zoom) + xOffset;
y = (int)(YMARGIN*zoom) + yOffset;

代码示例来源：origin: net.imagej/ij

int yOffset = y;
if (decimalPlaces == -1)
  decimalPlaces = Analyzer.getPrecision();
x = (int)(XMARGIN*zoom) + xOffset;
y = (int)(YMARGIN*zoom) + yOffset;

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