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sample nPoints not correctly generated

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Old   August 15, 2022, 06:49
Default sample nPoints not correctly generated
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Hi everyone,

in `sample` file I specified that I want 1000 points in y-direction:

Code:
type            sets;
libs            (sampling);
interpolationScheme cellPointFace;
setFormat       raw;

fields          ( T );

sets
(
    data
    {
        type        uniform;
        axis        y; // distance;
        start       (7.5 0 0.05);
        end         (7.5 2.5 0.05);
        nPoints     1000;
    }
);
by running `sample`, there is indeed dataset in the postProcessing folder, however, it only has 40 rows, the range of the first column looks like (0, 0.1), while it's expected to be (0, 2.5) and 1000 rows.



I tried both `y` and `distance` for `axis` , the outputs are actually the same.



Code:
0     275.062
0.0025025     275.037
0.00500501     275.012
0.00750751     275
0.01001     275
0.0125125     275
0.015015     275
0.0175175     275
0.02002     275
0.0225225     275
0.025025     275
0.0275275     275
0.03003     275
0.0325325     275
0.035035     275
0.0375375     275
0.04004     356.619
0.0425425     275
0.045045     275
0.0475475     275
0.0500501     275
0.0525526     275
0.0550551     275
0.0575576     275
0.0600601     275
0.0625626     275
0.0650651     275
0.0675676     275
0.0700701     275
0.0725726     275
0.0750751     275
0.0775776     275
0.0800801     275
0.0825826     275
0.0850851     275
0.0875876     275
0.0900901     275
0.0925926     275
0.0950951     275
0.0975976     275
What's the problem there? How can I fix it? Thank you!
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