Small corrections on input description

diff --git a/workflow/CreaPhase.gwendia b/workflow/CreaPhase.gwendia
index afc533793e1a33c2d3db3f512d533721a164ef30..4421c351fbb875442c43851f2ef96b5f1240ff7f 100644 (file)
--- a/workflow/CreaPhase.gwendia
+++ b/workflow/CreaPhase.gwendia
@@ -17,7 +17,7 @@
       </source-comment>
     </source>
     <source name="basename" type="string">
-      <source-comment>&lt;b&gt;&lt;font color=blue&gt;basename&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Basename of the result file
+      <source-comment>&lt;b&gt;&lt;font color=blue&gt;basename&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Basename of the result files
       </source-comment>
     </source>
     <source name="dist" type="string">
@@ -49,31 +49,31 @@
       </source-comment>
     </source>
     <source name="muMat" type="string">
-      <source-comment>&lt;b&gt;&lt;font color=blue&gt;muMat&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Material of the circle (e.g., PET at 19 keV)
+      <source-comment>&lt;b&gt;&lt;font color=blue&gt;muMat&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Linear attenuation coefficient of the material of the circle (e.g. 0.89 cm-1 for PET at 19keV) 
       </source-comment>
     </source>
     <source name="deltaMat" type="string">
-      <source-comment>&lt;b&gt;&lt;font color=blue&gt;deltaMat&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Material of the circle (e.g., PET at 19 keV)
+      <source-comment>&lt;b&gt;&lt;font color=blue&gt;deltaMat&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Refractive index decrement of the material of the circle, in 10^-7 (e.g. 8.265 for PET at 19keV)
       </source-comment>
     </source>
     <source name="Rcircle" type="string">
-      <source-comment>&lt;b&gt;&lt;font color=blue&gt;Rcircle&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): radius of the circle
+      <source-comment>&lt;b&gt;&lt;font color=blue&gt;Rcircle&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Radius of the circle (in pixels) 
       </source-comment>
     </source>
     <source name="imageSize" type="string">
-      <source-comment>&lt;b&gt;&lt;font color=blue&gt;imageSize&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Size of the image (square)
+      <source-comment>&lt;b&gt;&lt;font color=blue&gt;imageSize&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Size of the image (square; in pixels)
       </source-comment>
     </source>
     <source name="circleCenter" type="string">
-      <source-comment>&lt;b&gt;&lt;font color=blue&gt;circleCenter&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): 2D coordinates of the circle center (e.g., 200 250)
+      <source-comment>&lt;b&gt;&lt;font color=blue&gt;circleCenter&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): 2D coordinates of the circle center (in pixels; e.g., 200 250)
       </source-comment>
     </source>
     <source name="noiseType" type="string">
-      <source-comment>&lt;b&gt;&lt;font color=blue&gt;noiseType&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Use noise='gaussian' (addition of gaussian noise) or noise='poisson' ( generation of Poisson noise) Put '&lt;b&gt;no&lt;/b&gt;' to ignore this optional input.
+      <source-comment>&lt;b&gt;&lt;font color=blue&gt;noiseType&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): Use noise='gaussian' (addition of gaussian noise) or noise='poisson' (generation of Poisson noise).
       </source-comment>
     </source>
     <source name="noiseAmount" type="string">
-      <source-comment>&lt;b&gt;&lt;font color=blue&gt;noiseAmount&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): If 'gaussian' (additive noise), please specify the Peak-to-peak Signe-to-noise ratio (PPSNR, in dB)
+      <source-comment>&lt;b&gt;&lt;font color=blue&gt;noiseAmount&lt;/font&gt;&lt;/b&gt; (&lt;b&gt;&lt;font color=green&gt;String&lt;/font&gt;&lt;/b&gt;): If 'gaussian' (additive noise), please specify the Peak-to-peak Signe-to-noise ratio (PPSNR, in dB). If 'poisson', please specify a scaling factor ranging in [0:1].
       </source-comment>
     </source>
     <constant name="dirOut" type="string" value="dirOut" cardinality="scalar" />