I'm currently working with RBPF-SLAM. I use 'saveCurrentMapToFile' function in the 'CMetricMapBuilderRBPF' class to save my current map. It saves a simplemap in the folder. When I load it back using 'loadCurrentMapFromFile', it says:
[CMetricMapBuilder::loadCurrentMapFromFile] Loading current map from 'initial_map.simplemap' ...
[initialize] Called with 8 nodes in fixed map, and x0=(Not supplied)
However it does not show the previous map in the current window. I really don't know whether this is something wrong with saving or loading the map. Any help would be greatly appreciated.