Scientific Calculator Plus

ScientificCalculatorPlusisapowerfultooltosolvesophisticatedmathematicalproblemsaswellastobuildgamesandapplications.Asaprogrammableandmulti-functionalcalculator,Itsupportsparallelcomputing,2Dgamedevelopment,recongitionofprintedmath,complexnumber,matrix,(higherlevel)integration,2D,polarand3Dchart,string,fileoperationandbuildingindependentappfromascript.ItsprogramminglanguageiscalledMFP,aneasy-to-learnandcross-platformscriptinglanguage.UserisabletousePCtodevelopanMFPscript,andthenrunitwithoutanymodificationinanyPC(withJAVAsupport)andAndroiddevice.
ScientificCalculatorPlus'sPC(orMAC)versioniscalledScientificCalculatorPlusforJAVA,whichhasbeenincludedinthisapp.UsersimplyneedstoconnectPCwithaUSBcable,thencopyAnMathfolderfromAndroiddevice'sinternalmemorytoPCandruntheJCmdLine.jar,MFPlang.cmdorMFPlang.shfromPC.
DetailedPDFandHTMLbasedmanualshavebeenincludedintheapp.UsermayalsovisitgooglegroupforMFPprogramminglanguage(https://groups.google.com/forum/#!forum/mfp-programming-language)forhelp.

Maincapabilities:
1.Programmingandgamedevelopment:Thisappisactuallyashellofcross-platformscriptinglanguagecalledMFP.Thislanguageisabletocallallthebuilt-infunctionsandalltheuser-definedlibsstoredinAnMath/scriptsfolderinAndroidinternalmemory/SDcard/harddisk.Thislanguageincludesagroupof2DgameAPIs,internallysupportscomplexnumberandmatrix,andprovidesacompletesetofgraphing,fileoperatingandtime/datefunctions.Theoretically,usingitusercandoanythinginanAndroiddeviceoraPCwithJAVAsupport.BecauseofMFP,ScientificCalculatorPlusismuchmorepowerfulthanmanyhardwarebasedprogrammablecalculatorslikeCASIOandTI.

2.Buildingindependentapps:Userisabletoselectanyfunctionandbuildanindependentappfromit.ThebuiltappscanbepublishedinanyappdistributionsitelikeGooglePlay.

3.Calculation:ScientificCalculatorPlussupportscomplexnumber,matrix,integrationandisabletosolvemulti-variablelinearequations,polynomials(upto6order)andothersimplefunctions.
Exampletoinputmatrix:[[1,2],[3,4]],where[1,2]and[3,4]are2rowsinthe2*2matrix.
Exampletoinputcomplexnumber:8.71-5.44iwhereiistheimageunit,thetimesoperator,whichis*,between5.44andicanbeignored.Ifignored,nospaceisallowedbetween5.44andi;
Exampletoinputintegral:integrate("x**2","x",0,1)(definiteintegralofxsquarefromx=0to1)orintegrate("x**2","x")(indefiniteintegralofxsquare).

4.Plotting2D,polar3Dcharts:Insmartcalculator,userinputstheexpressionsandScientificCalculatorPlusautomaticallydetermineswhatkindofgraphtodraw.Forexample,ifuserinputsx**2+y**2==1,acircleisplotted.Ifuserinputsx**2+y**2+z**2==1,a3Dballisdrawn.ScientificCalculatorPlusalsoprovidesstandalonetoolstodrawcomplicatedgraphsandasetoffunctionstodrawchartsfromcommandline.MFPfunctioncallstoplotinteresting3DgraphsincludingShanghaiOrientalPearlTVtower,3Dcubic,pyramid,volatilitysurface(usedinfinancialengineering),andbirdnestaredemonstratedinthemanual.

5.Mathrecognition:UserstartsSmartCalculatormoduleandthentapsthecamerabuttontotakephotoofoneormoreprintedmathexpressionstorecognize,calculateorplotgraphs.ScientificCalculatorPlus(partially)supports:1.Addition;2.Subtraction;3.Multiplication;4.Division;5.Fractions;6.Roots;7.Multiplelinearexpressions;8.Trigonometry;9.Polynomials;10.Exponents;11.Algebra;12.Integration;13.Summation;14.Product;15.Matrixand16.Complexvalue.Usercanalsosendemailtousiftherecognizedresultisnotsatisfactory.