当前位置: 首页>>代码示例>>C#>>正文


C# G25.NonConstBasisBlade方法代码示例

本文整理汇总了C#中G25.NonConstBasisBlade方法的典型用法代码示例。如果您正苦于以下问题:C# G25.NonConstBasisBlade方法的具体用法?C# G25.NonConstBasisBlade怎么用?C# G25.NonConstBasisBlade使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在G25的用法示例。


在下文中一共展示了G25.NonConstBasisBlade方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: GetNonConstBladeList

        /// <summary>
        /// Utility function which takes a specialized multivector and returns an array of its variable
        /// RefGA.BasisBlades. I.e., extracts 'smv.NonConstBasisBlade()'
        /// </summary>
        /// <param name="smv">Specialized multivector.</param>
        /// <returns>Array of non-constant basis blades of 'smv'.</returns>
        public static RefGA.BasisBlade[] GetNonConstBladeList(G25.SMV smv)
        {
            RefGA.BasisBlade[] BL = new RefGA.BasisBlade[smv.NbNonConstBasisBlade];

            for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
                BL[i] = smv.NonConstBasisBlade(i);

            return BL;
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:15,代码来源:basisblade.cs

示例2: GetCoordinateOrderConstant

 /// <summary>
 /// Returns the name of the constant as first argument to functions which have coordinate arguments.
 /// </summary>
 /// <param name="S"></param>
 /// <param name="smv"></param>
 public static string GetCoordinateOrderConstant(Specification S, G25.SMV smv)
 {
     StringBuilder SB = new StringBuilder("coord");
     string wedgeSymbol = ""; // no symbol for wedge
     for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
     {
         SB.Append("_");
         SB.Append(smv.NonConstBasisBlade(i).ToLangString(S.m_basisVectorNames, wedgeSymbol));
     }
     return SB.ToString();
 }
开发者ID:Sciumo,项目名称:gaigen,代码行数:16,代码来源:smv_util.cs

示例3: WriteGetSetCoord

        /// <summary>
        /// Writes getters and setters for the SMV coordinates..
        /// </summary>
        /// <param name="SB">Where the code goes.</param>
        /// <param name="S">Used for basis vector names and output language.</param>
        /// <param name="cgd">Not used yet.</param>
        /// <param name="FT">Float point type of 'SMV'.</param>
        /// <param name="smv">The specialized multivector for which the struct should be written.</param>
        public static void WriteGetSetCoord(StringBuilder SB, Specification S, G25.CG.Shared.CGdata cgd, FloatType FT, G25.SMV smv)
        {
            // write variable coordinates
            for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
            {
                string name = smv.NonConstBasisBlade(i).ToLangString(S.m_basisVectorNames);
                string accessName = GetCoordAccessString(S, smv, i);

                SB.AppendLine("\t/// Returns the " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + " coordinate.");
                SB.AppendLine("\tinline " + FT.type + " " + MainGenerator.GETTER_PREFIX + name + "() const { return " + accessName + ";}");
                SB.AppendLine("\t/// Sets the " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + " coordinate.");
                SB.AppendLine("\tinline void " + MainGenerator.SETTER_PREFIX + name + "(" + FT.type + " " + name + ") { " + accessName + " = " + name + ";}");
            }

            // write constant coordinates
            for (int i = 0; i < smv.NbConstBasisBlade; i++)
            {
                RefGA.BasisBlade B = smv.ConstBasisBlade(i);
                SB.AppendLine("\t/// Returns the " + B.ToString(S.m_basisVectorNames) + " coordinate.");
                SB.AppendLine("\tinline " + FT.type + " " + MainGenerator.GETTER_PREFIX + B.ToLangString(S.m_basisVectorNames) + "() const { return " + FT.DoubleToString(S, smv.ConstBasisBladeValue(i)) + ";}");
            }

            // write a getter for the scalar which returns 0 if no scalar coordinate is present
            if (smv.GetElementIdx(RefGA.BasisBlade.ONE) < 0) {
                RefGA.BasisBlade B = RefGA.BasisBlade.ONE;
                SB.AppendLine("\t/// Returns the scalar coordinate (which is always 0).");
                SB.AppendLine("\tinline " + FT.type + " " + MainGenerator.GETTER_PREFIX + B.ToLangString(S.m_basisVectorNames) + "() const { return " + FT.DoubleToString(S, 0.0) + ";}");
            }

            // getter for the coordinates (stored in array)
            if ((S.m_coordStorage == COORD_STORAGE.ARRAY) && (smv.NbNonConstBasisBlade > 0))
            {
                SB.AppendLine("\t/// Returns array of coordinates.");
                SB.AppendLine("\tinline const " + FT.type + " *getC(" + G25.CG.Shared.SmvUtil.COORDINATE_ORDER_ENUM + ") const { return m_c;}");
            }
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:44,代码来源:smv.cs

示例4: WriteComment

        /// <summary>
        /// Writes the SMV class comment 'SB'.
        /// </summary>
        /// <param name="SB">Where the code goes.</param>
        /// <param name="S">Used for basis vector names and output language.</param>
        /// <param name="cgd">Not used yet.</param>
        /// <param name="FT">Float point type of 'SMV'.</param>
        /// <param name="smv">The specialized multivector for which the struct should be written.</param>
        /// <param name="emitCoordIndices">Whether to emit constants for array indices to coordinates.</param>
        public static void WriteComment(StringBuilder SB, Specification S, G25.CG.Shared.CGdata cgd, FloatType FT, G25.SMV smv, bool emitCoordIndices)
        {
            SB.AppendLine("/**");
            SB.AppendLine(" * This class can hold a specialized multivector of type " + FT.GetMangledName(S, smv.Name) + ".");
            SB.AppendLine(" * ");

            SB.AppendLine(" * The coordinates are stored in type  " + FT.type + ".");
            SB.AppendLine(" * ");

            if (smv.NbNonConstBasisBlade > 0)
            {
                SB.AppendLine(" * The variable non-zero coordinates are:");
                for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
                {
                    SB.AppendLine(" *   - coordinate " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + "  (array index: " + GetCoordIndexDefine(S, FT, smv, i) + " = " + i + ")");
                }
            }
            else SB.AppendLine(" * The type is constant.");
            SB.AppendLine(" * ");

            if (smv.NbConstBasisBlade > 0)
            {
                SB.AppendLine(" * The constant non-zero coordinates are:");
                for (int i = 0; i < smv.NbConstBasisBlade; i++)
                    SB.AppendLine(" *   - " + smv.ConstBasisBlade(i).ToString(S.m_basisVectorNames) + " = " + smv.ConstBasisBladeValue(i).ToString());
            }
            else SB.AppendLine(" * The type has no constant coordinates.");
            SB.AppendLine(" * ");

            if ((smv.Comment != null) && (smv.Comment.Length > 0))
            {
                SB.AppendLine(" * ");
                SB.AppendLine(" * " + smv.Comment);
            }
            SB.AppendLine(" */");
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:45,代码来源:smv.cs

示例5: WriteSMVcoordIndices

        /// <summary>
        /// Writes the <c>defines</c> for indices of the smv struct to 'SB'. For example,  <c>define VECTOR_E1 0</c>.
        /// </summary>
        /// <param name="SB">Where the code goes.</param>
        /// <param name="S">Used for basis vector names.</param>
        /// <param name="FT"></param>
        /// <param name="smv">The specialized multivector for which the coordinate indices should be written.</param>
        public static void WriteSMVcoordIndices(StringBuilder SB, Specification S, FloatType FT, G25.SMV smv)
        {
            string className = FT.GetMangledName(S, smv.Name);

            int nbTabs = 1;
            new G25.CG.Shared.Comment("Array indices of " + className + " coordinates.").Write(SB, S, nbTabs);

            string AccessModifier = Keywords.ConstAccessModifier(S);

            for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
            {
                SB.AppendLine();
                new G25.CG.Shared.Comment("index of coordinate for " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + " in " + className).Write(SB, S, nbTabs);
                SB.AppendLine("\tpublic " + AccessModifier + " int " + GetCoordIndexDefine(S, FT, smv, i) + " = " + i + ";");
            }
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:23,代码来源:smv.cs

示例6: WriteSetCoords

        /// <summary>
        /// Writes a function to set an SMV class to specified coordinates, for all floating point types.
        /// </summary>
        /// <param name="S">Used for basis vector names and output language.</param>
        /// <param name="cgd">Intermediate data for code generation. Also contains plugins and cog.</param>
        public static void WriteSetCoords(Specification S, G25.CG.Shared.CGdata cgd, G25.FloatType FT, G25.SMV smv)
        {
            //if (smv.NbNonConstBasisBlade == 0) return;

            cgd.m_defSB.AppendLine("");

            //string className = FT.GetMangledName(S, smv.Name);
            string funcName = GMV.GetSetFuncName(S);
            bool mustCast = false;

            System.Collections.ArrayList L = new System.Collections.ArrayList();
            int NB_ARGS = 1 + smv.NbNonConstBasisBlade;
            string[] argTypename = new String[NB_ARGS];
            string[] argName = new String[NB_ARGS];
            argTypename[0] = G25.CG.Shared.SmvUtil.COORDINATE_ORDER_ENUM;
            argName[0] = "co";
            for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
            {
                RefGA.BasisBlade B = smv.NonConstBasisBlade(i);
                argTypename[i + 1] = FT.type;
                string coordStr = "_" + smv.GetCoordLangID(i, S, COORD_STORAGE.VARIABLES);
                argName[i + 1] = coordStr;
                L.Add(new RefGA.BasisBlade(B.bitmap, B.scale, coordStr));
            }
            RefGA.Multivector mvValue = new RefGA.Multivector(L);

            G25.fgs F = new G25.fgs(funcName, funcName, "", argTypename, argName, new String[] { FT.type }, null, null, null); // null, null, null = metricName, comment, options
            F.InitArgumentPtrFromTypeNames(S);
            bool computeMultivectorValue = false;
            G25.CG.Shared.FuncArgInfo[] FAI = G25.CG.Shared.FuncArgInfo.GetAllFuncArgInfo(S, F, NB_ARGS, FT, null, computeMultivectorValue);

            string dstName = G25.CG.Shared.SmvUtil.THIS;
            bool dstPtr = false;

            bool staticFunc = false;
            G25.CG.Shared.Functions.WriteAssignmentFunction(S, cgd,
                S.m_inlineSet, staticFunc, "void", null, funcName, null, FAI, FT, mustCast, smv, dstName, dstPtr, mvValue);
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:43,代码来源:smv.cs

示例7: WriteSetArray

        /// <summary>
        /// Writes a function to set an SMV struct to an array of specified coordinates, for all floating point types.
        /// </summary>
        /// <param name="S">Used for basis vector names and output language.</param>
        /// <param name="cgd">Intermediate data for code generation. Also contains plugins and cog.</param>
        public static void WriteSetArray(Specification S, G25.CG.Shared.CGdata cgd, G25.FloatType FT, G25.SMV smv)
        {
            //if (smv.NbNonConstBasisBlade == 0) return;

            cgd.m_defSB.AppendLine("");

            //string className = FT.GetMangledName(S, smv.Name);
            string funcName = GMV.GetSetFuncName(S);
            bool mustCast = false;

            string[] argTypename = new string[2] { G25.CG.Shared.SmvUtil.COORDINATE_ORDER_ENUM, FT.type };
            string[] argName = new string[2] { "co", "A" };

            System.Collections.ArrayList L = new System.Collections.ArrayList();
            for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
            {
                RefGA.BasisBlade B = smv.NonConstBasisBlade(i);
                String coordStr = argName[1] + "[" + i + "]";
                L.Add(new RefGA.BasisBlade(B.bitmap, B.scale, coordStr));
            }
            RefGA.Multivector mvValue = new RefGA.Multivector(L);

            G25.fgs F = new G25.fgs(funcName, funcName, "", argTypename, argName, new string[] { FT.type }, null, null, null); // null, null, null = metricName, comment, options
            F.InitArgumentPtrFromTypeNames(S);
            F.SetArgumentArr(1, true); // second argument is an array

            bool computeMultivectorValue = false;
            int NB_ARGS = 2; // enum + one array of coordinates
            G25.CG.Shared.FuncArgInfo[] FAI = G25.CG.Shared.FuncArgInfo.GetAllFuncArgInfo(S, F, NB_ARGS, FT, null, computeMultivectorValue);

            string dstName = G25.CG.Shared.SmvUtil.THIS;
            bool dstPtr = false;

            bool staticFunc = false;
            G25.CG.Shared.Functions.WriteAssignmentFunction(S, cgd,
                S.m_inlineSet, staticFunc, "void", null, funcName, null, FAI, FT, mustCast, smv, dstName, dstPtr, mvValue);
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:42,代码来源:smv.cs

示例8: WriteMemberVariables

        /// <summary>
        /// Writes the SMV class to 'SB' (including comments).
        /// </summary>
        /// <param name="SB">Where the code goes.</param>
        /// <param name="S">Used for basis vector names and output language.</param>
        /// <param name="cgd">Not used yet.</param>
        /// <param name="FT">Float point type of 'SMV'.</param>
        /// <param name="smv">The specialized multivector for which the struct should be written.</param>
        public static void WriteMemberVariables(StringBuilder SB, Specification S, G25.CG.Shared.CGdata cgd, FloatType FT, G25.SMV smv)
        {
            int nbTabs = 1;
            string accessModifier = Keywords.PackageProtectedAccessModifier(S);

            // individual coordinates or one array?
            if (S.m_coordStorage == COORD_STORAGE.VARIABLES)
            {
                for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
                {
                    string comment = "The " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + " coordinate.";
                    new G25.CG.Shared.Comment(comment).Write(SB, S, nbTabs);
                    SB.AppendLine("\t" + accessModifier + " " + FT.type + " m_" + smv.GetCoordLangID(i, S) + ";");
                }
            }
            else
            {
                if (smv.NbNonConstBasisBlade > 0)
                {
                    // emit: float c[3]; // e1, e2, e3
                    string comment = " The coordinates (stored in an array).";
                    new G25.CG.Shared.Comment(comment).Write(SB, S, nbTabs);

                    SB.Append("\t" + accessModifier + " " + FT.type + "[] m_c = new " +  FT.type + "[" + smv.NbNonConstBasisBlade + "]; // ");
                    for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
                    {
                        if (i > 0) SB.Append(", ");
                        SB.Append(smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames));
                    }
                    SB.AppendLine("");
                }
            }
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:41,代码来源:smv.cs

示例9: WriteMemberVariables

 /// <summary>
 /// Writes the SMV class to 'SB' (including comments).
 /// </summary>
 /// <param name="SB">Where the code goes.</param>
 /// <param name="S">Used for basis vector names and output language.</param>
 /// <param name="cgd">Not used yet.</param>
 /// <param name="FT">Float point type of 'SMV'.</param>
 /// <param name="smv">The specialized multivector for which the struct should be written.</param>
 public static void WriteMemberVariables(StringBuilder SB, Specification S, G25.CG.Shared.CGdata cgd, FloatType FT, G25.SMV smv)
 {
     SB.AppendLine("public:");
     // individual coordinates or one array?
     if (S.m_coordStorage == COORD_STORAGE.VARIABLES)
     {
         for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
         {
             SB.AppendLine("\t/// The " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + " coordinate.");
             SB.AppendLine("\t" + FT.type + " m_" + smv.GetCoordLangID(i, S) + ";");
         }
     }
     else
     {
         if (smv.NbNonConstBasisBlade > 0) {
             // emit: float c[3]; // e1, e2, e3
             SB.AppendLine("\t/// The coordinates (stored in an array).");
             SB.Append("\t" + FT.type + " m_c[" + smv.NbNonConstBasisBlade + "]; // ");
             for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
             {
                 if (i > 0) SB.Append(", ");
                 SB.Append(smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames));
             }
             SB.AppendLine("");
         }
     }
 }
开发者ID:Sciumo,项目名称:gaigen,代码行数:35,代码来源:smv.cs

示例10: WriteGetSetCoord

        /// <summary>
        /// Writes getters and setters for the SMV coordinates..
        /// </summary>
        /// <param name="SB">Where the code goes.</param>
        /// <param name="S">Used for basis vector names and output language.</param>
        /// <param name="cgd">Not used yet.</param>
        /// <param name="FT">Float point type of 'SMV'.</param>
        /// <param name="smv">The specialized multivector for which the struct should be written.</param>
        public static void WriteGetSetCoord(StringBuilder SB, Specification S, G25.CG.Shared.CGdata cgd, FloatType FT, G25.SMV smv)
        {
            int nbTabs = 1;
            string className = FT.GetMangledName(S, smv.Name);

            // for variable coordinates:
            for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
            {
                RefGA.BasisBlade B = smv.NonConstBasisBlade(i);
                string name = smv.NonConstBasisBlade(i).ToLangString(S.m_basisVectorNames);
                string accessName = G25.CG.Shared.SmvUtil.GetCoordAccessString(S, smv, i);

                // get
                string getComment = "Returns the " + B.ToString(S.m_basisVectorNames) + " coordinate.";
                new G25.CG.Shared.Comment(getComment).Write(SB, S, nbTabs);
                SB.AppendLine("\t" + Keywords.PublicAccessModifier(S) + " " + FT.type + " " + G25.CG.Shared.Main.GETTER_PREFIX + name + "() { return " + accessName + ";}");

                // set
                string setComment = "Sets the " + B.ToString(S.m_basisVectorNames) + " coordinate.";
                new G25.CG.Shared.Comment(setComment).Write(SB, S, nbTabs);
                SB.AppendLine("\t" + Keywords.PublicAccessModifier(S) + " void " + G25.CG.Shared.Main.SETTER_PREFIX + name + "(" + FT.type + " " + name + ") { " + accessName + " = " + name + ";}");
            }

            // for constant coordinates:
            for (int i = 0; i < smv.NbConstBasisBlade; i++)
            {
                RefGA.BasisBlade B = smv.ConstBasisBlade(i);
                // get
                string getComment = "Returns the " + B.ToString(S.m_basisVectorNames) + " coordinate.";
                new G25.CG.Shared.Comment(getComment).Write(SB, S, nbTabs);
                SB.AppendLine("\t" + Keywords.PublicAccessModifier(S) + " " + FT.type + " " + G25.CG.Shared.Main.GETTER_PREFIX + B.ToLangString(S.m_basisVectorNames) + "() { return " + FT.DoubleToString(S, smv.ConstBasisBladeValue(i)) + ";}");
            }

            // write a getter for the scalar which returns 0 if no scalar coordinate is present
            if (smv.GetElementIdx(RefGA.BasisBlade.ONE) < 0)
            {
                RefGA.BasisBlade B = RefGA.BasisBlade.ONE;
                string getComment = "Returns the scalar coordinate (which is always 0).";
                new G25.CG.Shared.Comment(getComment).Write(SB, S, nbTabs);
                SB.AppendLine("\t" + Keywords.PublicAccessModifier(S) + " " + FT.type + " " + G25.CG.Shared.Main.GETTER_PREFIX + B.ToLangString(S.m_basisVectorNames) + "() { return " + FT.DoubleToString(S, 0.0) + ";}");
            }

            // getter for the coordinates (stored in array)
            if ((S.m_coordStorage == COORD_STORAGE.ARRAY) && (smv.NbNonConstBasisBlade > 0))
            {
                string constantName = G25.CG.Shared.SmvUtil.GetCoordinateOrderConstant(S, smv);
                string COORD_ORDER = "coordOrder";

                new G25.CG.Shared.Comment("Returns array of coordinates.").
                    SetParamComment(COORD_ORDER, "pass the value '" + className + "." + constantName + "'").
                    Write(SB, S, nbTabs);
                SB.AppendLine("\t" + Keywords.PublicAccessModifier(S) + " " + FT.type + "[] c(" + G25.CG.Shared.SmvUtil.COORDINATE_ORDER_ENUM + " " + COORD_ORDER + ") { return m_c;}");
            }
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:62,代码来源:smv.cs

示例11: GenerateReturnCode

        public static string GenerateReturnCode(Specification S, G25.SMV smv, G25.FloatType FT, String[] valueStr, int nbTabs, bool writeZeros)
        {
            StringBuilder SB = new StringBuilder();
            string smvName = FT.GetMangledName(S, smv.Name);

            string STATIC_MEMBER_ACCESS = (S.OutputCpp()) ? "::" : ".";

            SB.Append('\t', nbTabs);
            SB.Append("return ");
            if (S.OutputCSharpOrJava())
                SB.Append("new ");
            SB.Append(smvName);
            SB.Append("(");
            if (valueStr.Length > 0)
            {
                SB.AppendLine(smvName + STATIC_MEMBER_ACCESS + SmvUtil.GetCoordinateOrderConstant(S, smv) + ",");
            }
            for (int i = 0; i < valueStr.Length; i++) {
                SB.Append('\t', nbTabs+2);
                SB.Append(valueStr[i]);
                if (i < (valueStr.Length - 1)) SB.Append(",");
                SB.AppendLine(" // " + smv.NonConstBasisBlade(i).ToLangString(S.m_basisVectorNames) );
            }
            SB.Append('\t', nbTabs+1);
            SB.Append(");");

            return SB.ToString();
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:28,代码来源:codeutil.cs

示例12: SMVtoSymbolicMultivector

        /// <summary>
        /// Takes a specialized multivector specification (G25.SMV) and converts it into a symbolic multivector.
        /// The symbolic weights of the multivector are the coordinates of the SMV, labelled according to 'smvName'.
        /// 
        /// An example is <c>A.c[0]*e1 + A.c[1]*e2 + A.c[2]*e3</c>.
        /// </summary>
        /// <param name="S">Specification of the algebra. Used for the access convention (. or ->) and for how to name the coordinates ([0] or e1, e2, e3).</param>
        /// <param name="smv">The specification of the specialized multivector.</param>
        /// <param name="smvName">Name the variable should have.</param>
        /// <param name="ptr">Is 'smvName' a pointer? This changes the way the variable is accessed.</param>
        /// <returns></returns>
        public static RefGA.Multivector SMVtoSymbolicMultivector(Specification S, G25.SMV smv, string smvName, bool ptr)
        {
            int idx = 0; // index into 'L'
            RefGA.BasisBlade[] L = new RefGA.BasisBlade[smv.NbConstBasisBlade + smv.NbNonConstBasisBlade];

            string[] AL = CodeUtil.GetAccessStr(S, smv, smvName, ptr);
            // get non-const coords
            for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
            {
                // get basis blade of coordinate
                RefGA.BasisBlade B = smv.NonConstBasisBlade(i);

                // merge
                L[idx++] = new RefGA.BasisBlade(B.bitmap, B.scale, AL[i]);
            }

            // get const coords
            for (int i = 0; i < smv.NbConstBasisBlade; i++)
            {
                // get value of coordinate
                double value = smv.ConstBasisBladeValue(i);

                // get basis blade of coordinate
                RefGA.BasisBlade B = smv.ConstBasisBlade(i);

                // merge
                L[idx++] = new RefGA.BasisBlade(B.bitmap, B.scale * value);
            }

            return new RefGA.Multivector(L);
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:42,代码来源:symbolic.cs

示例13: WriteSMVstruct

        /// <summary>
        /// Writes the definition of an SMV struct to 'SB' (including comments).
        /// </summary>
        /// <param name="SB">Where the code goes.</param>
        /// <param name="S">Used for basis vector names and output language.</param>
        /// <param name="cgd">Not used yet.</param>
        /// <param name="FT">Float point type of 'SMV'.</param>
        /// <param name="smv">The specialized multivector for which the struct should be written.</param>
        public static void WriteSMVstruct(StringBuilder SB, Specification S, G25.CG.Shared.CGdata cgd, FloatType FT, G25.SMV smv)
        {
            SB.AppendLine("");

            { // comments for type:
                SB.AppendLine("/**");
                SB.AppendLine(" * This struct can hold a specialized multivector of type " + FT.GetMangledName(S, smv.Name) + ".");
                SB.AppendLine(" * ");

                SB.AppendLine(" * The coordinates are stored in type  " + FT.type + ".");
                SB.AppendLine(" * ");

                if (smv.NbNonConstBasisBlade > 0)
                {
                    SB.AppendLine(" * The variable non-zero coordinates are:");
                    for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
                    {
                        SB.AppendLine(" *   - coordinate " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + "  (array index: " + GetCoordIndexDefine(S, smv, i) + " = " + i + ")");
                    }
                }
                else SB.AppendLine(" * The type is constant.");
                SB.AppendLine(" * ");

                if (smv.NbConstBasisBlade > 0)
                {
                    SB.AppendLine(" * The constant non-zero coordinates are:");
                    for (int i = 0; i < smv.NbConstBasisBlade; i++)
                        SB.AppendLine(" *   - " + smv.ConstBasisBlade(i).ToString(S.m_basisVectorNames) + " = " + smv.ConstBasisBladeValue(i).ToString());
                }
                else SB.AppendLine(" * The type has no constant coordinates.");
                SB.AppendLine(" * ");

                if ((smv.Comment != null) && (smv.Comment.Length > 0))
                {
                    SB.AppendLine(" * ");
                    SB.AppendLine(" * " + smv.Comment);
                }
                SB.AppendLine(" */");
            }

            // typedef
            SB.AppendLine("typedef struct ");
            SB.AppendLine("{");
            // individual coordinates or one array?
            if (smv.NbNonConstBasisBlade > 0)
            {
                if (S.m_coordStorage == COORD_STORAGE.VARIABLES)
                {
                    // emit float e1; float e2; float e3;
                    for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
                    {
                        SB.AppendLine("\t/** The " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + " coordinate. */");
                        SB.AppendLine("\t" + FT.type + " " + smv.GetCoordLangID(i, S) + ";");
                        //G25.CG.Shared.Util.BasisBladeToLangString(smv.NonConstBasisBlade(i), S.m_basisVectorNames) + ";");
                    }
                }
                else
                {
                    // emit: float c[3]; // e1, e2, e3
                    SB.AppendLine("\t/** The coordinates (stored in an array). */");
                    SB.Append("\t" + FT.type + " c[" + smv.NbNonConstBasisBlade + "]; /* ");
                    for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
                    {
                        if (i > 0) SB.Append(", ");
                        SB.Append(smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames));
                    }
                    SB.AppendLine("*/");
                }
            }
            else
            {
                SB.AppendLine("\t/** Filler, because C does not allow empty structs. */");
                SB.AppendLine("\tint filler;");
            }

            // emit: // no=1
            for (int i = 0; i < smv.NbConstBasisBlade; i++)
            {

                SB.AppendLine("\t/* " + smv.ConstBasisBlade(i).ToString(S.m_basisVectorNames) + " = " + smv.ConstBasisBladeValue(i).ToString() + "*/");

            }

            SB.AppendLine("} " + FT.GetMangledName(S, smv.Name) + ";");
        }
开发者ID:Sciumo,项目名称:gaigen,代码行数:93,代码来源:smv.cs

示例14: WriteSMVcoordIndices

 /// <summary>
 /// Writes the <c>defines</c> for indices of the smv struct to 'SB'. For example,  <c>define VECTOR_E1 0</c>.
 /// </summary>
 /// <param name="SB">Where the code goes.</param>
 /// <param name="S">Used for basis vector names.</param>
 /// <param name="smv">The specialized multivector for which the coordinate indices should be written.</param>
 public static void WriteSMVcoordIndices(StringBuilder SB, Specification S, G25.SMV smv)
 {
     SB.AppendLine("");
     for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
     {
         // write comment about what the #define is
         SB.AppendLine("/** index of coordinate for " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + " in " + smv.Name + ".c */");
         SB.AppendLine("#define " + GetCoordIndexDefine(S, smv, i) + " " + i);
     }
 }
开发者ID:Sciumo,项目名称:gaigen,代码行数:16,代码来源:smv.cs

示例15: WriteSMVcoordIndices

 /// <summary>
 /// Writes the <c>defines</c> for indices of the smv struct to 'SB'. For example,  <c>define VECTOR_E1 0</c>.
 /// </summary>
 /// <param name="SB">Where the code goes.</param>
 /// <param name="S">Used for basis vector names.</param>
 /// <param name="FT"></param>
 /// <param name="smv">The specialized multivector for which the coordinate indices should be written.</param>
 public static void WriteSMVcoordIndices(StringBuilder SB, Specification S, FloatType FT, G25.SMV smv)
 {
     string className = FT.GetMangledName(S, smv.Name);
     SB.AppendLine("\t/// Array indices of " + className + " coordinates.");
     SB.AppendLine("\ttypedef enum {");
     for (int i = 0; i < smv.NbNonConstBasisBlade; i++)
     {
         SB.AppendLine("\t\t/// index of coordinate for " + smv.NonConstBasisBlade(i).ToString(S.m_basisVectorNames) + " in " + className);
         SB.AppendLine("\t\t" + GetCoordIndexDefine(S, FT, smv, i) + " = " + i + ", ");
     }
     SB.AppendLine("\t} ArrayIndex;");
 }
开发者ID:Sciumo,项目名称:gaigen,代码行数:19,代码来源:smv.cs


注:本文中的G25.NonConstBasisBlade方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。