The starting value of the sequence.
The final value of the sequence, unless endpoint is false.
Number of samples to generate. Default is 50.
If true, stop is the last sample. Otherwise, it is not included. Default is true.
Array of num samples, equally spaced on a log scale.
Return numbers spaced evenly on a log scale (a geometric progression).
This is similar to logspace(), but with endpoints specified directly. Each output sample is a constant multiple of the previous.
Both
startandstopmust be nonzero and have the same sign.