* Windows: download and run the installer,īut when prompted for "where to install", don't install in the standard place (which is C:/Program Files/SMLNJ) but install it in some path without spaces in the name, such as C:/SMLNJ * On Mac: follow the instructions for Unix, or use the pre-built systems available here. If you want sml to be in $WHEREVER/bin/sml, then you should unpack it inside directory $WHEREVER then, sitting in $WHEREVER, run config/install.sh.
We will be using SML/NJ version 110.79, but any version >= 100.67 should be fine. You don't even have to give us your email address.Installing ML on your own machine Download Standard ML of New Jersey from. I basically just needed to drag and drop the files onto the file area, add the "transformations" and that was it. I had estimated the whole day for the implementation. I've done projects like this a hundred times before. Just yesterday I had this client with a complex list reorganization: a couple dozen lists with several thousand data sets each, in all forms of CSV - with different delimiters and encodings - and Excel files had to be stacked, deduped, sorted, columns to be merged and removed and new columns to be added in order to create new improved lists. It has become my go-to tool to prepare both small and massive data sets for both ad-hoc analysis and cleaning data before putting it into a database or BI tool. I have saved hundreds of hours by quickly be able to merge, analyze and unify data. When it comes to quickly prep and unify data sets, even with millions of rows, nothing beats this tool. It's just amazingly quick and intuitive to build up some quite complex transforms. Easy Data Transform is intuitive, fast, and simply does the job. A script that initially took us days to write and test in our existing solution. It took us less than an hour to transfer a script that filters and merges different datasets to Easy Data Transform. It processed our ~100,000 rows of data in just seconds, where our existing solution needed minutes.
We were surprised how fast Easy Data Transform is.
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