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hmischel@diligentsystems.com
2018-01-04, 15:05
Hi Barry,

I have two large numpy arrays that I need to bring into a local lianja table to query the data.

The matrix shapea are both(481, 536, 3)

Thanks

Herb

barrymavin
2018-01-04, 15:10
Hi Herb

See my suggestion below.

barrymavin
2018-01-04, 15:14
Hi Herb,

You could process the 3D array and create a table as described in the doc.
https://www.lianja.com/doc/index.php/Working_with_data_in_Python

barrymavin
2018-01-04, 16:19
Thinking more about this it may be better just to create a table with key/value pairs and create the key as a character field to represent the numpy array index as:

key = strzero(x) + strzero(y) + strzero(z)

where x,y,z represent the array indices.

then the value is the array element value.

It is then relatively easy to lookup a key/value pair.

hmischel@diligentsystems.com
2018-01-04, 20:14
Hi Barry,

Thanks! I will try that.

Herb