Fix spelling of texttt

DMTR-141.tex

@@ -24,7 +24,7 @@
 
 \maketitle
 
-Metrics were measured using \href{https://github.com/lsst/validation_data_hsc}{validation\_data\_hsc}, which consists of 8 HSC engineering images: 2 \emph{r}-band, 4 \emph{i}'-band, and 2 \emph{y}-band. Measurements were made on individual, separately-processed, single-frame images: jointcal was not run. For comparison, we provide the \SRD required ``design'' value of each metric as defined in the Science Requirements Document \citedsp{LPM-17}, and, where available, the target for this release as defined in the Data Management Development Milestone Roadmap \citedsp{LDM-240}. All values were computed using the \tttext{examples/runHscTest.sh} script in the \href{https://github.com/lsst/validate_drp}{validate\_drp} package. For context, the \SRD does not place any constraints on \emph{y}-band for these KPMs.  For the photometric metrics, there are only specifications for \emph{g}, \emph{r}, and \emph{i}'. In the case of the ellipticity correlation metrics, there are specs only for \emph{r} and \emph{i}'. The \emph{y}-band measurements are for interest and historical tracking.
+Metrics were measured using \href{https://github.com/lsst/validation_data_hsc}{validation\_data\_hsc}, which consists of 8 HSC engineering images: 2 \emph{r}-band, 4 \emph{i}'-band, and 2 \emph{y}-band. Measurements were made on individual, separately-processed, single-frame images: jointcal was not run. For comparison, we provide the \SRD required ``design'' value of each metric as defined in the Science Requirements Document \citedsp{LPM-17}, and, where available, the target for this release as defined in the Data Management Development Milestone Roadmap \citedsp{LDM-240}. All values were computed using the \texttt{examples/runHscTest.sh} script in the \href{https://github.com/lsst/validate_drp}{validate\_drp} package. For context, the \SRD does not place any constraints on \emph{y}-band for these KPMs.  For the photometric metrics, there are only specifications for \emph{g}, \emph{r}, and \emph{i}'. In the case of the ellipticity correlation metrics, there are specs only for \emph{r} and \emph{i}'. The \emph{y}-band measurements are for interest and historical tracking.
 
 Some KPMs (AF1, AD1) involve thresholds that are different for ``design'', ``minimum'', and ``stretch'' specifications. Thus comparing one of these metrics against a given target number is a two-level process. Both the threshold used in the calculation is dependent on the specifications, and the requirement on the computed number is dependent on the specifications.