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2 |
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3 | /** \returns an expression of the coefficient-wise absolute value of \c *this
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4 | *
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5 | * Example: \include Cwise_abs.cpp
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6 | * Output: \verbinclude Cwise_abs.out
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7 | *
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8 | * \sa abs2()
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9 | */
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10 | EIGEN_STRONG_INLINE const CwiseUnaryOp<internal::scalar_abs_op<Scalar>, const Derived>
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11 | abs() const
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12 | {
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13 | return derived();
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14 | }
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15 |
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16 | /** \returns an expression of the coefficient-wise squared absolute value of \c *this
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17 | *
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18 | * Example: \include Cwise_abs2.cpp
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19 | * Output: \verbinclude Cwise_abs2.out
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20 | *
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21 | * \sa abs(), square()
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22 | */
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23 | EIGEN_STRONG_INLINE const CwiseUnaryOp<internal::scalar_abs2_op<Scalar>, const Derived>
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24 | abs2() const
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25 | {
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26 | return derived();
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27 | }
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28 |
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29 | /** \returns an expression of the coefficient-wise exponential of *this.
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30 | *
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31 | * Example: \include Cwise_exp.cpp
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32 | * Output: \verbinclude Cwise_exp.out
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33 | *
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34 | * \sa pow(), log(), sin(), cos()
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35 | */
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36 | inline const CwiseUnaryOp<internal::scalar_exp_op<Scalar>, const Derived>
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37 | exp() const
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38 | {
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39 | return derived();
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40 | }
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41 |
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42 | /** \returns an expression of the coefficient-wise logarithm of *this.
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43 | *
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44 | * Example: \include Cwise_log.cpp
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45 | * Output: \verbinclude Cwise_log.out
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46 | *
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47 | * \sa exp()
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48 | */
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49 | inline const CwiseUnaryOp<internal::scalar_log_op<Scalar>, const Derived>
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50 | log() const
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51 | {
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52 | return derived();
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53 | }
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54 |
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55 | /** \returns an expression of the coefficient-wise square root of *this.
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56 | *
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57 | * Example: \include Cwise_sqrt.cpp
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58 | * Output: \verbinclude Cwise_sqrt.out
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59 | *
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60 | * \sa pow(), square()
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61 | */
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62 | inline const CwiseUnaryOp<internal::scalar_sqrt_op<Scalar>, const Derived>
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63 | sqrt() const
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64 | {
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65 | return derived();
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66 | }
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67 |
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68 | /** \returns an expression of the coefficient-wise cosine of *this.
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69 | *
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70 | * Example: \include Cwise_cos.cpp
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71 | * Output: \verbinclude Cwise_cos.out
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72 | *
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73 | * \sa sin(), acos()
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74 | */
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75 | inline const CwiseUnaryOp<internal::scalar_cos_op<Scalar>, const Derived>
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76 | cos() const
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77 | {
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78 | return derived();
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79 | }
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80 |
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81 |
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82 | /** \returns an expression of the coefficient-wise sine of *this.
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83 | *
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84 | * Example: \include Cwise_sin.cpp
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85 | * Output: \verbinclude Cwise_sin.out
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86 | *
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87 | * \sa cos(), asin()
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88 | */
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89 | inline const CwiseUnaryOp<internal::scalar_sin_op<Scalar>, const Derived>
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90 | sin() const
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91 | {
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92 | return derived();
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93 | }
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94 |
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95 | /** \returns an expression of the coefficient-wise arc cosine of *this.
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96 | *
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97 | * Example: \include Cwise_acos.cpp
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98 | * Output: \verbinclude Cwise_acos.out
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99 | *
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100 | * \sa cos(), asin()
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101 | */
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102 | inline const CwiseUnaryOp<internal::scalar_acos_op<Scalar>, const Derived>
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103 | acos() const
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104 | {
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105 | return derived();
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106 | }
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107 |
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108 | /** \returns an expression of the coefficient-wise arc sine of *this.
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109 | *
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110 | * Example: \include Cwise_asin.cpp
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111 | * Output: \verbinclude Cwise_asin.out
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112 | *
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113 | * \sa sin(), acos()
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114 | */
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115 | inline const CwiseUnaryOp<internal::scalar_asin_op<Scalar>, const Derived>
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116 | asin() const
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117 | {
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118 | return derived();
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119 | }
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120 |
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121 | /** \returns an expression of the coefficient-wise tan of *this.
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122 | *
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123 | * Example: \include Cwise_tan.cpp
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124 | * Output: \verbinclude Cwise_tan.out
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125 | *
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126 | * \sa cos(), sin()
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127 | */
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128 | inline const CwiseUnaryOp<internal::scalar_tan_op<Scalar>, Derived>
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129 | tan() const
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130 | {
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131 | return derived();
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132 | }
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133 |
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134 |
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135 | /** \returns an expression of the coefficient-wise power of *this to the given exponent.
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136 | *
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137 | * Example: \include Cwise_pow.cpp
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138 | * Output: \verbinclude Cwise_pow.out
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139 | *
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140 | * \sa exp(), log()
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141 | */
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142 | inline const CwiseUnaryOp<internal::scalar_pow_op<Scalar>, const Derived>
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143 | pow(const Scalar& exponent) const
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144 | {
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145 | return CwiseUnaryOp<internal::scalar_pow_op<Scalar>, const Derived>
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146 | (derived(), internal::scalar_pow_op<Scalar>(exponent));
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147 | }
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148 |
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149 |
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150 | /** \returns an expression of the coefficient-wise inverse of *this.
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151 | *
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152 | * Example: \include Cwise_inverse.cpp
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153 | * Output: \verbinclude Cwise_inverse.out
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154 | *
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155 | * \sa operator/(), operator*()
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156 | */
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157 | inline const CwiseUnaryOp<internal::scalar_inverse_op<Scalar>, const Derived>
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158 | inverse() const
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159 | {
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160 | return derived();
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161 | }
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162 |
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163 | /** \returns an expression of the coefficient-wise square of *this.
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164 | *
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165 | * Example: \include Cwise_square.cpp
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166 | * Output: \verbinclude Cwise_square.out
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167 | *
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168 | * \sa operator/(), operator*(), abs2()
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169 | */
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170 | inline const CwiseUnaryOp<internal::scalar_square_op<Scalar>, const Derived>
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171 | square() const
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172 | {
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173 | return derived();
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174 | }
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175 |
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176 | /** \returns an expression of the coefficient-wise cube of *this.
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177 | *
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178 | * Example: \include Cwise_cube.cpp
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179 | * Output: \verbinclude Cwise_cube.out
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180 | *
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181 | * \sa square(), pow()
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182 | */
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183 | inline const CwiseUnaryOp<internal::scalar_cube_op<Scalar>, const Derived>
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184 | cube() const
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185 | {
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186 | return derived();
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187 | }
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