2025.02.17 (1.54n; Release version)

Author: rasband

functions.html

@@ -3326,12 +3326,17 @@ <h1>Built-in Macro Functions</h1>
 or an empty string if <i>key</i> is not found.
 <br>
 
-<a name="Property.getNumber"></a>
-<b>Property.getNumber(key)</b><br>
+<a name="Property.getValue"></a>
+<b>Property.getValue(key)</b><br>
 Returns the image property associated with <i>key</i>,
 as a number, or returns NaN if <i>key</i> is not found
 or the property cannot be converted into a number.
-Requires 1.53b.
+Requires 1.53n.
+<br>
+
+<a name="Property.getNumber"></a>
+<b>Property.getNumber(key)</b><br>
+Alias for Property.getValue(key).
 <br>
 
 <a name="Property.set"></a>
@@ -5483,7 +5488,7 @@ <h1>Built-in Macro Functions</h1>
 
 <p class=navbar> <a href="#Top">top</a> | <a href="https://imagej.net/ij/index.html">home</a></p>
 
-<small>Last updated 2025-01-18</small>
+<small>Last updated 2025-02-15</small>
 
 </body>
 </html>

ij/ImageJ.java

@@ -79,7 +79,7 @@ public class ImageJ extends Frame implements ActionListener,
 
 	/** Plugins should call IJ.getVersion() or IJ.getFullVersion() to get the version string. */
 	public static final String VERSION = "1.54n";
-	public static final String BUILD = "7";
+	public static final String BUILD = ""; //10
 	public static Color backgroundColor = new Color(237,237,237);
 	/** SansSerif, 12-point, plain font. */
 	public static final Font SansSerif12 = new Font("SansSerif", Font.PLAIN, 12);

ij/gui/HistogramPlot.java

@@ -106,11 +106,11 @@ public void draw(ImagePlus imp, ImageStatistics stats) {
 		drawHistogram(imp, ip, fixedRange, stats.histMin, stats.histMax);
 	}
 
-	protected void drawHistogram(ImageProcessor ip, boolean fixedRange) {
-		drawHistogram(null, ip, fixedRange, 0.0, 0.0);
+	protected void drawHistogram(ImageProcessor ip, boolean unused) {
+		drawHistogram(null, ip, unused, 0.0, 0.0);
 	}
 
-	void drawHistogram(ImagePlus imp, ImageProcessor ip, boolean fixedRange, double xMin, double xMax) {
+	void drawHistogram(ImagePlus imp, ImageProcessor ip, boolean unused, double xMin, double xMax) {
 		setTitle("Histogram of "+imp.getShortTitle());
 		int x, y;
 		long maxCount2 = 0;
@@ -141,7 +141,7 @@ void drawHistogram(ImagePlus imp, ImageProcessor ip, boolean fixedRange, double
 		else
 			drawAlignedColorBar(imp, xMin, xMax, ip, x-1, y, HIST_WIDTH, BAR_HEIGHT);
 		y += BAR_HEIGHT+(int)(15*SCALE);
-  		drawText(ip, x, y, fixedRange);
+  		drawText(ip, x, y);
   		srcImageID = imp.getID();
 	}
 
@@ -282,7 +282,7 @@ void drawLogPlot (long maxCount, ImageProcessor ip) {
 		ip.setColor(Color.black);
 	}
 
-	void drawText(ImageProcessor ip, int x, int y, boolean fixedRange) {
+	void drawText(ImageProcessor ip, int x, int y) {
 		ip.setFont(font);
 		ip.setAntialiasedText(true);
 		double hmin = cal.getCValue(stats.histMin);
@@ -304,12 +304,12 @@ void drawText(ImageProcessor ip, int x, int y, boolean fixedRange) {
 			}
 			ip.setJustification(ImageProcessor.LEFT_JUSTIFY);
 		}        
-		double range = hmax-hmin;
-		if (fixedRange&&!cal.calibrated()&&hmin==0&&hmax==255)
-			range = 256;
-		double binWidth = range/stats.nBins;
+		//double range = hmax-hmin;
+		//if (fixedRange&&!cal.calibrated()&&hmin==0&&hmax==255)
+		//	range = 256;
+		double binWidth = stats.binSize;
 		binWidth = Math.abs(binWidth);
-		showBins = binWidth!=1.0 || !fixedRange;
+		showBins = binWidth!=1.0;
 		col1 = XMARGIN + 5;
 		col2 = XMARGIN + HIST_WIDTH/2;
 		row1 = y+(int)(25*SCALE);

ij/gui/HistogramWindow.java

@@ -440,10 +440,7 @@ void drawText(ImageProcessor ip, int x, int y, boolean fixedRange) {
 			}
 			ip.setJustification(ImageProcessor.LEFT_JUSTIFY);
 		}        
-		double range = hmax-hmin;
-		if (fixedRange&&!cal.calibrated()&&hmin==0&&hmax==255)
-			range = 256;
-		double binWidth = range/stats.nBins;
+		double binWidth = stats.binSize;
 		binWidth = Math.abs(binWidth);
 		showBins = binWidth!=1.0 || !fixedRange;
 		col1 = XMARGIN + 5;

ij/macro/Functions.java

@@ -8235,7 +8235,7 @@ private Variable doProperty() {
 		} else if (name.equals("get")) {
 			String value = imp.getProp(getStringArg());
 			return new Variable(value!=null?value:"");
-		} else if (name.equals("getNumber")) {
+		} else if (name.equals("getNumber") || name.equals("getValue")) {
 			String svalue = imp.getProp(getStringArg());
 			double nvalue = svalue!=null?Tools.parseDouble(svalue):Double.NaN;
 			return new Variable(nvalue);

ij/process/StackStatistics.java

@@ -4,7 +4,7 @@
 import ij.measure.*;
 import ij.plugin.filter.Analyzer;
 import java.awt.*;
-
+ 
 /** Statistics, including the histogram, of a stack. */
 public class StackStatistics extends ImageStatistics {
 
@@ -147,6 +147,8 @@ void doCalculations(ImagePlus imp,  int bins, double histogramMin, double histog
         histMin = cal.getRawValue(histMin); 
         histMax =  cal.getRawValue(histMax);
         binSize = (histMax-histMin+1)/nBins;
+        if (imp.getBitDepth()==32)
+			binSize = (histMax-histMin)/nBins;       	
         int bits = imp.getBitDepth();
         if (histMin==0.0 && histMax==256.0 && (bits==8||bits==24))
         	histMax = 255.0;

release-notes.html

@@ -6,7 +6,7 @@
 <body>
 
 
-<li> <u>1.54n7  02 February 2025</u>
+<li> <u>1.54n  17 February 2025</u>
 <ul>
 <li> Thanks to Christophe Leterrier, fixed bugs with how
 the <i>Image&gt;Stacks&gt;Tools&gt;Combine</i> and