Compressed sensing scheme recovering single cell expression profile https://doi.org/10.1101/338319
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Put star.m, process.m, recover.m, l1eq_pd.m in the same folder. You only need use MATLAB to run star.m.
Enter the following code in the command-line window.
star(k,pcell,p,alpha);star.m calls process.m.（line21）and calculates the correlation coefficient.
process.m divides the data into block and calls recover.m to infer the data. (line42)
(WARNING) In process.m, you need to set the path of your data file. (line15)
And You need to make sure that the read data matrix is cells×genes.
recover.m calls l1eq_pd.m to complete Compressed Sensing.(line43)
You can use smallCS.m as an example to run.