Solution example for solver (SSE minimisation) with ndarray

[humphreylee]

Appreciate if you can provide a working example for curve data fitting, ie SSE minimisation, with data format in ndarray. I have been struggling (for weeks) to find working example as I am new with argmin & Rust. There are plenty (web) examples for Python, R, Matlab or Julia. R data fitting examples are https://magesblog.com/post/2013-03-12-how-to-use-optim-in-r/ or https://www.statology.org/optim-function-in-r/. Thanks very much.

[humphreylee]

OKOK, just found a good example in the example folder... https://raw.githubusercontent.com/argmin-rs/argmin/main/argmin/examples/gaussnewton_linesearch.rs. Will study this example.

[humphreylee]

However, this example cannot be compiled/ run :(.