http://www.merlot.org:80/merlot/ A search of MERLOT materials Copyright 1997-2013 MERLOT. All rights reserved. Sat, 25 May 2013 12:10:03 PDT Sat, 25 May 2013 12:10:03 PDT http://www.merlot.org:80/merlot/images/merlot.gif http://www.merlot.org:80/merlot/ 44 34 http://www.merlot.org/merlot/viewMaterial.htm?id=672867 ״slcalc is a programmable calculator for engineers, scientists, and students in Science and Technology.1. easily define and use your own constants, variables, and functions2. programmable using "if-then-else" and "while" statements3. arbitrary precision up to 256 significant digits4. large number up to 1e6464569935. any base from 2 (binary) to 366. calculation history can be recalled, edited, recalculated, and sent by email7. input and key assignment can be loaded through Internet8. a variety of formats, including n-base, thousands comma separator, scientific, and engineering notations9. key layout, design, and color can be rearranged10. optimized to both iPhone/iPod touch and iPad (Universal Application) slcalc free version has limitations that user defined constants, variables, and functions are lost when application is terminated. Except that, functions are completely same as slcalc.״This is a free app