Undefined control sequence (in Wiley journal)
1,380
I changed your example to use article
so I could run it
%\documentclass[AMA,demo,STIX1COL]{WileyNJD-v2}
\documentclass{article}
\usepackage{amsmath}
\usepackage{amstext}
\begin{document}
\begin{align}&{P_{{\mathop{\text{c}}},{{d1}}}}(r_{1},\phi_{1},T) =
{\mathds{P}}\left[{\text{SINR} _{d1}} \geq T \right]= \mathds{P}\left[\frac{{{P_d}{d_0^{ - {\alpha _d}}}g}}{{I_{d1} + {I_{u1}} + N}}
\geq T \right]\notag\\
&\quad =
\mathds{P}\left[g \geq \frac{{T {d_0^{{\alpha _d}}}\left(I_{d1} + {I_{u1}} + N\right) }}{{{P_d}}}\right] \notag \\
&\quad \mathop =
\limits^{(a)}{\mathop{\mathds{E}_{{I_{d1}},I_{u1}}}}\left[{\exp \left(\frac{{ - T {d_0^{{\alpha _d}}}(I_{d1} + {I_{u1}} + N) }}{{{P_d}}}\right)} \right] \notag\\&\quad \mathop =
\limits^{(b)} {{\mathds{E}}_{I_{d1}}}\left[{\exp \left(\frac{{ - T {d_0^{{\alpha _d}}}I_{d1}}}{{{P_d}}}\right)} \right] {{\mathds{E}}_{{I_{u1}}}}\left[{\exp \left(\frac{{ - T {d_0^{{\alpha _d}}}{I_{u1}}}}{{{P_d}}}\right)} \right] \notag \\
&\qquad \times \exp \left({\frac{{ - T {d_0^{{\alpha _d}}}N}}{{{P_d}}}} \right)\tag{21}\end{align}
hello
\end{document}
which gives the error
! Undefined control sequence.
<argument> ...1}}}}(r_{1},\phi _{1},T) = {\mathds
{P}}\left [{\text {SINR} _...
l.17 ...}}N}}{{{P_d}}}} \right)\tag{21}\end{align}
?
\mathds
is for double struck letters, you could use the amsfonts version and \mathbb
if you add \usepackage{amsfonts}
or \mathds
is from the package dsfont
so add \usepackage{dsfont}
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Author by
Praveen25488
Updated on September 25, 2020Comments
-
Praveen25488 about 3 years
I need to write the equation given below.
I got the error:
Undefined control sequence
I have tried a lot.
LaTeX template was downloaded from the link given below.
http://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1099-1131/homepage/la_tex_class_file.htm
It uses
WileyNJD-v2
class file.My code contains:
\documentclass[AMA,demo,STIX1COL]{WileyNJD-v2} \usepackage{amsmath} \usepackage{amstext} \begin{document} \begin{align}&{P_{{\mathop{\text{c}}},{{d1}}}}(r_{1},\phi_{1},T) ={\mathds{P}}\left[{\text{SINR} _{d1}} \geq T \right]= \mathds{P}\left[\frac{{{P_d}{d_0^{ - {\alpha _d}}}g}}{{I_{d1} + {I_{u1}} + N}} \geq T \right]\notag\\&\quad = \mathds{P}\left[g \geq \frac{{T {d_0^{{\alpha _d}}}\left(I_{d1} + {I_{u1}} + N\right) }}{{{P_d}}}\right] \notag \\&\quad \mathop = \limits^{(a)}{\mathop{\mathds{E}_{{I_{d1}},I_{u1}}}}\left[{\exp \left(\frac{{ - T {d_0^{{\alpha _d}}}(I_{d1} + {I_{u1}} + N) }}{{{P_d}}}\right)} \right] \notag\\&\quad \mathop = \limits^{(b)} {{\mathds{E}}_{I_{d1}}}\left[{\exp \left(\frac{{ - T {d_0^{{\alpha _d}}}I_{d1}}}{{{P_d}}}\right)} \right] {{\mathds{E}}_{{I_{u1}}}}\left[{\exp \left(\frac{{ - T {d_0^{{\alpha _d}}}{I_{u1}}}}{{{P_d}}}\right)} \right] \notag \\&\qquad \times \exp \left({\frac{{ - T {d_0^{{\alpha _d}}}N}}{{{P_d}}}} \right)\tag{21}\end{align} hello \end{document}
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barbara beeton about 6 yearsoff-topic:
amsmath
automatically loadsamstext
so there's no need to do it separately.
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