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C and Fortran API Reference

C and Fortran API Reference
263Pages

Catalog excerpts

MXArrayManipulation mxCreateLogicalMatrix(C) Create2-D,logical > mxArray initializedto > falsemxCreateLogicalScalar(C) Createscalar,logical > mxArray initializedto > falsemxCreateNumericArray(CandFortran) CreateunpopulatedN-Dnumeric > mxArraymxCreateNumericMatrix(CandFortran) Createnumericmatrixandinitializedataelementsto0 > mxCreateSparse(CandFortran) Create2-Dunpopulatedsparse > mxArraymxCreateSparseLogicalMatrix(C) Createunpopulated2-D,sparse,logical > mxArraymxCreateString(CandFortran) Create > 1 -by- > N string > mxArray initializedtospecifiedstring > mxCreateStructArray(CandFortran)...

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MXArrayManipulation mxMalloc(CandFortran) AllocatedynamicmemoryusingMATLABmemorymanager > mxRealloc(CandFortran) Reallocatememory > mxRemoveField(CandFortran) Removefieldfromstructurearray > mxSetCell(CandFortran) Setvalueofonecellof > mxArraymxSetClassName(C) ConvertstructurearraytoMATLABobjectarray > mxSetData(CandFortran) Setpointertodata > mxSetDimensions(CandFortran) Modifynumberofdimensionsandsizeofeachdimension > mxSetField(CandFortran) Setstructurearrayfield,givenfield nameandindex > mxSetFieldByNumber(CandFortran) Setstructurearrayfield,givenfieldnumberandindex >...

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MATLAB Engine mexPrintf(CandFortran) ANSI > ή C > printf -styleoutputroutine > mexPutVariable(CandFortran) Copy > mxArray fromMEX-functionintospecifiedworkspace > mexSet(C) SetvalueofspecifiedHandle Graphicsproperty > mexSetTrapFlag(CandFortran) Controlresponseof > mexCallMATLAB toerrors > mexUnlock(CandFortran) AllowMEX-filetobeclearedfrom memory > mexWarnMsgIdAndTxt(CandFortran) Issuewarningmessagewithidentifier > mexWarnMsgTxt(CandFortran) Issuewarningmessage > engClose(CandFortran) QuitMATLAB > ή enginesession > engEvalString(CandFortran) Evaluateexpressioninstring >...

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APIReference engPutVariable(CandFortran) PutvariablesintoMATLABengineworkspace > engSetVisible(C) ShoworhideMATLABengine session >

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Note Thebufferreturnedby > engEvalString isnotguaranteedtobe > NULL terminated. >

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See > mexfunction.c inthe > mex subdirectoryofthe > examples directory Օ > phonebook.c inthe > refbook subdirectoryofthe > examples directory. > mexErrMsgIdAndTxt , > mexErrMsgTxt , > mexWarnMsgIdAndTxt , > mexWarnMsgTxt

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2 ThesecondMEX-fileiscalledwiththe > trapflag initializedto > withinthatfile. > 3 WhenthesecondMEX-fileexits,thesavedvalueofthe > trapflag inthefirstMEX-fileisrestoredwithinthatfile. > See > mexsettrapflag.c inthe > mex subdirectoryofthe > examples directory. >

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Various > mx* callsrequireorreturnan > mxClassID argument. > mxClassID identifiesthewayinwhichthe > mxArray representsitsdataelements. > See > explore.c inthe > mex subdirectoryofthe > examples directory. >

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> mxgeteps.c and > mxisfinite.c inthe > mx subdirectoryofthe > examples directory >

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> mxsetdimensions.c and > mxsetnzmax.c inthe > mx subdirectoryofthe > examples directory > mxGetJc , > mxGetNzmax , > mxSetIr , > mxSetJc , > mxSetNzmax

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Itismostefficienttousethe > mxIsDouble form. > See > mxisclass.c inthe > mx subdirectoryofthe > examples directory. > mxClassID , > mxGetClassID , > mxIsEmpty , > mxGetClassName

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> mexget.c , > mexlock.c , > mexsettrapflag.c ,and > yprime.c inthe > mex subdirectoryofthe > examples directory Օ > mxcalcsinglesubscript.c , > mxgeteps.c , > mxgetinf.c ,and > mxisfinite.c inthe > mx subdirectoryofthe > examples directory >

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