Re: How to set optional argument for aligned?
On Fri, Mar 29, 2019 at 10:20:54AM +0100, Daniel wrote: > Is it possible to set an optional argument, e.g. [t] for aligned? For > example, so that the equation aligns at the top with the equation number in > the attachment. Yes, it is possible as follows. 1. Copy the content of the math inset (not the inset itself) and paste it outside of any math inset. 2. Now add [t] at the proper place. 3. Select all the formula (which now should appear as \begin{aligned}[t]y & =x\cdot x\\ & =x^{2}\end{aligned}) and hit Ctrl+M or paste it in a math inset. See attached for the end result. -- Enrico #LyX 2.3 created this file. For more info see http://www.lyx.org/ \lyxformat 544 \begin_document \begin_header \save_transient_properties true \origin unavailable \textclass article \use_default_options true \maintain_unincluded_children false \language english \language_package default \inputencoding auto \fontencoding global \font_roman "default" "default" \font_sans "default" "default" \font_typewriter "default" "default" \font_math "auto" "auto" \font_default_family default \use_non_tex_fonts false \font_sc false \font_osf false \font_sf_scale 100 100 \font_tt_scale 100 100 \use_microtype false \use_dash_ligatures true \graphics default \default_output_format default \output_sync 0 \bibtex_command default \index_command default \paperfontsize default \use_hyperref false \papersize default \use_geometry false \use_package amsmath 1 \use_package amssymb 1 \use_package cancel 1 \use_package esint 1 \use_package mathdots 1 \use_package mathtools 1 \use_package mhchem 1 \use_package stackrel 1 \use_package stmaryrd 1 \use_package undertilde 1 \cite_engine basic \cite_engine_type default \use_bibtopic false \use_indices false \paperorientation portrait \suppress_date false \justification true \use_refstyle 1 \use_minted 0 \index Index \shortcut idx \color #008000 \end_index \secnumdepth 3 \tocdepth 3 \paragraph_separation indent \paragraph_indentation default \is_math_indent 0 \math_numbering_side default \quotes_style english \dynamic_quotes 0 \papercolumns 1 \papersides 1 \paperpagestyle default \tracking_changes false \output_changes false \html_math_output 0 \html_css_as_file 0 \html_be_strict false \end_header \begin_body \begin_layout Enumerate \family roman \series medium \shape up \size normal \emph off \bar no \strikeout off \xout off \uuline off \uwave off \noun off \color none \begin_inset Formula $\begin{aligned}[t]y & =x\cdot x\\ & =x^{2} \end{aligned} $ \end_inset \end_layout \end_body \end_document
Re: How to set optional argument for aligned?
On 2019-03-29 22:04, Paul A. Rubin wrote: On 3/29/19 5:20 AM, Daniel wrote: Is it possible to set an optional argument, e.g. [t] for aligned? For example, so that the equation aligns at the top with the equation number in the attachment. Best, Daniel I don't think AMS equation environments take optional arguments (at least I see no indication of it in the manual for the package), and in any case I see no way to insert an optional argument in LyX. You might be able to get by using a box. Is the attached what you want? Thanks. I don't think it is strictly speaking an environment. And it does take an optional argument. Attached is a comparison of what I want and your boxed suggestion. The latter has spacing and alignment issues. Daniel #LyX 2.3 created this file. For more info see http://www.lyx.org/ \lyxformat 544 \begin_document \begin_header \save_transient_properties true \origin unavailable \textclass article \use_default_options true \maintain_unincluded_children false \language english \language_package default \inputencoding auto \fontencoding global \font_roman "default" "default" \font_sans "default" "default" \font_typewriter "default" "default" \font_math "auto" "auto" \font_default_family default \use_non_tex_fonts false \font_sc false \font_osf false \font_sf_scale 100 100 \font_tt_scale 100 100 \use_microtype false \use_dash_ligatures true \graphics default \default_output_format default \output_sync 0 \bibtex_command default \index_command default \paperfontsize default \use_hyperref false \papersize default \use_geometry false \use_package amsmath 1 \use_package amssymb 1 \use_package cancel 1 \use_package esint 1 \use_package mathdots 1 \use_package mathtools 1 \use_package mhchem 1 \use_package stackrel 1 \use_package stmaryrd 1 \use_package undertilde 1 \cite_engine basic \cite_engine_type default \use_bibtopic false \use_indices false \paperorientation portrait \suppress_date false \justification true \use_refstyle 1 \use_minted 0 \index Index \shortcut idx \color #008000 \end_index \secnumdepth 3 \tocdepth 3 \paragraph_separation indent \paragraph_indentation default \is_math_indent 0 \math_numbering_side default \quotes_style english \dynamic_quotes 0 \papercolumns 1 \papersides 1 \paperpagestyle default \tracking_changes false \output_changes false \html_math_output 0 \html_css_as_file 0 \html_be_strict false \end_header \begin_body \begin_layout Enumerate \begin_inset Formula $\begin{aligned}y & =x\cdot x\\ & =x^{2} \end{aligned} $ \end_inset \end_layout \begin_layout Enumerate \begin_inset ERT status open \begin_layout Plain Layout $ \backslash begin{aligned}[t] \end_layout \begin_layout Plain Layout y & =x \backslash cdot x \backslash \backslash \end_layout \begin_layout Plain Layout & =x^{2} \end_layout \begin_layout Plain Layout \backslash end{aligned}$ \end_layout \end_inset \end_layout \begin_layout Standard \begin_inset Separator plain \end_inset \end_layout \begin_layout Enumerate \begin_inset Formula $\begin{aligned}y & =x\cdot x\\ & =x^{2} \end{aligned} $ \end_inset \end_layout \begin_layout Enumerate \begin_inset Box Frameless position "c" hor_pos "c" has_inner_box 1 inner_pos "b" use_parbox 1 use_makebox 0 width "100col%" special "none" height "1in" height_special "totalheight" thickness "0.4pt" separation "3pt" shadowsize "4pt" framecolor "black" backgroundcolor "none" status open \begin_layout Plain Layout \begin_inset Formula $\begin{aligned}y & =x\cdot x\\ & =x^{2} \end{aligned} $ \end_inset \end_layout \end_inset \end_layout \end_body \end_document