The simple Matlab function can read text from a char array and separate each sentence into a cell. It also ensures that abbreviations or acronyms are not mistakenly interpreted as sentences. In the abbreviation.mat file you can add your own exceptions to the most common abbreviations.
Christoph Müßig (2019). Sentence Seperation (https://www.mathworks.com/matlabcentral/fileexchange/70358-sentence-seperation), MATLAB Central File Exchange. Retrieved .