diff options
| author |  David Tellenbach <david.tellenbach@me.com> | 2020-10-14 01:56:42 +0000 |
|---|---|---|
| committer | David Tellenbach <david.tellenbach@me.com> | 2020-10-14 01:56:42 +0000 |
| commit | e3e2cf9d243e9dc59531240690e66c89f49d418e (patch) | |
| tree | 71af97e7e7f9e350fb643588404d35e158ab1888 /doc | |
| parent | 61fc78bbda22f425a97761be57c219928d929ddc (diff) | |
Add MatrixBase::cwiseArg()
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/CoeffwiseMathFunctionsTable.dox | 14 | ||||
| -rw-r--r-- | doc/snippets/MatrixBase_cwiseArg.cpp | 3 |
2 files changed, 17 insertions, 0 deletions
diff --git a/doc/CoeffwiseMathFunctionsTable.dox b/doc/CoeffwiseMathFunctionsTable.dox index d6ad06f3a..3f5c56446 100644 --- a/doc/CoeffwiseMathFunctionsTable.dox +++ b/doc/CoeffwiseMathFunctionsTable.dox @@ -74,6 +74,20 @@ This also means that, unless specified, if the function \c std::foo is available <td>All engines (fc,fd)</td> </tr> <tr> + <td class="code"> + \anchor cwisetable_arg + a.\link ArrayBase::arg arg\endlink(); \n + \link Eigen::arg arg\endlink(a); \n + m.\link MatrixBase::cwiseArg cwiseArg\endlink(); + </td> + <td>phase angle of complex number</td> + <td class="code"> + using <a href="http://en.cppreference.com/w/cpp/numeric/complex/arg">std::arg</a>; \n + arg(a[i]); + </td> + <td>All engines (fc,fd)</td> +</tr> +<tr> <th colspan="4">Exponential functions</th> </tr> <tr> diff --git a/doc/snippets/MatrixBase_cwiseArg.cpp b/doc/snippets/MatrixBase_cwiseArg.cpp new file mode 100644 index 000000000..e0857cf97 --- /dev/null +++ b/doc/snippets/MatrixBase_cwiseArg.cpp @@ -0,0 +1,3 @@ +MatrixXcf v = MatrixXcf::Random(2, 3); +cout << v << endl << endl; +cout << v.cwiseArg() << endl;
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