How to generate logspace numbers but not using logspace function?

[Cornel]

Hello,

I want to find a way to replicate the function of logspace but using numbers, log function, usual math operators only.

[Werner_E · Accepted solution]

What did you expect other than i again when you write log(10^i) ???

Maybe this is what you are looking for

Or turned into a user-written LogSpace function

[Cornel]

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@Werner_E wrote:

What did you expect other than i again when you write log(10^i) ???

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Was only as to write something, to show with what math functions only I want to obtain the same result as Prime function logspace gave.
Thank you.

[Cornel]

@Werner_E  there is a way making a similar program as LogSpace also for logpts Mathcad function?

[Werner_E]

Try this

[StuartBruff]

Here's an alternative implementation, called logrange, derived from an old M11 Library.

The name "logspace" for the Mathcad function seems to run counter to that of several other programming languages, eg Matlab and Python (NumPy). 

The local function logspace in logrange behaves the same as the Matlab/NumPy function logspace, whilst logrange behaves like NumPy's geomspace.   

You can make logrange's linspace and logspace into functions in their own right (indeed, logrange is defined in terms of linspace, another function funspace, and logspace in my Mathcad library).

Stuart