>Your idea of expressing time in user-speicifed units from a given origin >sounds useful and analogous to the UDUNITS package. I agree with the >advantages you state. However, this method still has the problem of >insufficient precision for long spans with small ticks, as has been >expressed by others recently. Has anyone encountered a dataset that requires more than 32 bits of time? Steve Emmerson <steve@xxxxxxxxxxxxxxxx>
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