Re^2: Plaintext plot - existing sofware?

in reply to Re: Plaintext plot - existing sofware?
in thread Plaintext plot - existing sofware?

That SQL "query" result was glorious! :-]

I thought I had tried ScatterPlot already; does not look like so now; will try soon and report.

App::AsciiChart looked promising (missed earlier) but it generates its own Y values.

Comment on Re^2: Plaintext plot - existing sofware?

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Re^3: Plaintext plot - existing sofware? by parv (Parson) on Jul 21, 2021 at 11:58 UTC
ScatterPlot worked in the way I wanted to ... elapsed:day 5.3 ... \| .... \| ..... \| .... \| ..... \| ....... \| ....... size:T 0.0 ........ 20.7 0.0.........------------------------------------ (This & following 2 lines I have added myself.) X: amount of data transferred, TB; Y: number of days elapsed. Above is not very linear graph of data transferred via `zfs send \| ssh other-host zfs recv` from one FreeBSD 12 host to another. After 5.3 days, 20.7 TB of data (total is 47.9 TB) had been transferred. As of now, linear regression suggests ~10 more days to finish. Polynomial curve fit (of degree 3) — which had matched the plot more than linear regression — estimates ~30 days. Yikes!	[reply] [d/l]

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Re^3: Plaintext plot - existing sofware?
by parv (Parson) on Jul 21, 2021 at 11:58 UTC

ScatterPlot worked in the way I wanted to ...

elapsed:day
5.3                                         ... 
|                                        ....   
|                                    .....      
|                                 ....          
|                             .....             
|                       .......                 
|                 .......                size:T 
0.0        ........                        20.7 
0.0.........------------------------------------

(This & following 2 lines I have added myself.)
X: amount of data transferred, TB;
Y: number of days elapsed.

Above is not very linear graph of data transferred via zfs send | ssh other-host zfs recv from one FreeBSD 12 host to another. After 5.3 days, 20.7 TB of data (total is 47.9 TB) had been transferred.

As of now, linear regression suggests ~10 more days to finish. Polynomial curve fit (of degree 3) — which had matched the plot more than linear regression — estimates ~30 days. Yikes!

[reply]
[d/l]

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