Loose belts during calibration

Running 0.85.1 with the same configuration of arm heights as I did above*, and here’s the result

It tells me that the M4 fitness is 1.039 - although I haven’t transferred over its suggested values to the maslow.yaml

The original calibration result came in at a fitness of 0.82427

The new calibration tweaks from dlang’s new calc code seem to have made a noticable difference to how calibration progresses.

For example, the transition through the grids seems more ‘in line’, by which I actually mean ‘not as lumpy’:

  • 3x3 - 1.73107

  • 5x5 - 1.3869

  • 7x7 - 0.99358

  • 9x9 - 0.82276

  • Final - 0.82427

  • For vertical-ish frames I’d still go with the layout of (starting topmost ‘down’ to the sled) BL → TR → TL → BR

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