-3.1.0 - Released 2//01
+3.5.0 - Released 2//01
* ctsim: Added tips to be displayed at startup and via the help menu.
* ctsim: Added PPM/PGM and PNG file import to imagefile.
* ctsim: Added import of DICOM grayscale files.
+
+ * ctsim: Added imagefile export to DICOM files.
+
+ * ctsim: Added plot t-theta sampling to projection file menu.
* ctsim: Added background and SMP processing for reconstructions.