teaching/scientificComputing
Archived
3
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

some textual improvements of assignments

Browse Source
This commit is contained in:
Jan Grewe 2014-11-01 17:53:38 +01:00
parent ceafdf3fcf
commit f851a5f987
2 changed files with 7 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
projects/project_onset_fi/onset_fi.tex
View File

@ -37,7 +37,8 @@ of the stimulus \textbf{I}ntensity.
\begin{questions} \begin{questions}
\question In the accompanying datasets you find the \question In the accompanying datasets you find the
\textit{spike\_times} of an P-unit electrorecptor to a stimulus of a \textit{spike\_times} of an P-unit electrorecptor of the weakly
electric fish \textit{Apteronotus leptorhynchus} to a stimulus of a
certain intensity, i.e. the \textit{contrast}. The contrast is also certain intensity, i.e. the \textit{contrast}. The contrast is also
part of the file name itself. part of the file name itself.
\begin{parts} \begin{parts}
@ -57,6 +58,7 @@ of the stimulus \textbf{I}ntensity.
where $\alpha$ is the starting firing rate, $\beta$ the saturation where $\alpha$ is the starting firing rate, $\beta$ the saturation
firing rate, $x$ the current stimulus intensity, $x_0$ starting firing rate, $x$ the current stimulus intensity, $x_0$ starting
stimulus intensity, and $dx$ a measure of the slope. stimulus intensity, and $dx$ a measure of the slope.
\part Plot the fit into the data.
\end{parts} \end{parts}
\end{questions} \end{questions}

11
projects/project_steady_fi/steady_state_fi.tex
View File

@ -37,7 +37,8 @@ of the stimulus \textbf{I}ntensity.
\begin{questions} \begin{questions}
\question In the accompanying datasets you find the \question In the accompanying datasets you find the
\textit{spike\_times} of an P-unit electrorecptor to a stimulus of a \textit{spike\_times} of an P-unit electrorecptor of the weakly
electric fish \textit{Apteronotus leptorhynchus} to a stimulus of a
certain intensity, i.e. the \textit{contrast}. The contrast is also certain intensity, i.e. the \textit{contrast}. The contrast is also
part of the file name itself. part of the file name itself.
\begin{parts} \begin{parts}
@ -46,8 +47,8 @@ of the stimulus \textbf{I}ntensity.
The first 200 ms is the baseline (no stimulus) activity. (ii) During The first 200 ms is the baseline (no stimulus) activity. (ii) During
the next 1000 ms the stimulus was switched on. (iii) After stimulus the next 1000 ms the stimulus was switched on. (iii) After stimulus
offset the neuronal activity was recorded for further 825 ms. offset the neuronal activity was recorded for further 825 ms.
\part Extract the neuron's activity in the last 100 ms before stimulus \part Extract the neuron's activity in the first 50 ms after stimulus onset
offset and plot it against the stimulus intensity, respectively the and plot it against the stimulus intensity, respectively the
contrast, in an appropriate way. contrast, in an appropriate way.
\part Fit a Boltzmann function to the FI-curve. The Boltzmann function \part Fit a Boltzmann function to the FI-curve. The Boltzmann function
is defined as: is defined as:
@ -60,8 +61,4 @@ of the stimulus \textbf{I}ntensity.
\end{parts} \end{parts}
\end{questions} \end{questions}
\end{document} \end{document}