Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Fix typo ch4 #445

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions 01-g-h-filter.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -816,7 +816,7 @@
"cell_type": "markdown",
"metadata": {},
"source": [
"Let me introduce some more formal terminology. The *system* is the object that we want to estimate. In this chapter the system is whatever we are trying to weigh. Some texts call this the *plant*. That terminology comes from control system theory. https://en.wikipedia.org/wiki/Plant_(control_theory)\n",
"Let me introduce some more formal terminology. The *system* is the object that we want to estimate. In this chapter the system is whatever we are trying to weigh. Some texts call this the [*plant*](https://en.wikipedia.org/wiki/Plant_(control_theory)). That terminology comes from control system theory. \n",
"\n",
"The *state* of the system is the current configuration or values of that system that is of interest to us. We are interested only in the weight reading. If I put a 100 kg weight on the scale, the state is 100kg. We define the state based on what is relevant to us. The color of the scale is irrelevant to us so we do not include those values in the state. A QA engineer for the manufacturer might include color in the state so that she can track and control the manufacturing process. \n",
"\n",
Expand Down Expand Up @@ -2073,7 +2073,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.7"
"version": "3.9.13"
},
"nbdime-conflicts": {
"local_diff": [
Expand Down
4 changes: 2 additions & 2 deletions 04-One-Dimensional-Kalman-Filters.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -617,7 +617,7 @@
" plt.plot(xs, ys, label='$\\mathcal{N}$' + f'$({g1.mean},{g1.var})$')\n",
"\n",
" ys = [stats.gaussian(x, g2.mean, g2.var) for x in xs]\n",
" plt.plot(xs, ys, label='$\\mathcal{N}$' + '$({g2.mean},{ge.var})$')\n",
" plt.plot(xs, ys, label='$\\mathcal{N}$' + f'$({g2.mean},{g2.var})$')\n",
"\n",
" ys = [stats.gaussian(x, product.mean, product.var) for x in xs]\n",
" plt.plot(xs, ys, label='product', ls='--')\n",
Expand Down Expand Up @@ -2160,7 +2160,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.7"
"version": "3.9.13"
},
"widgets": {
"application/vnd.jupyter.widget-state+json": {
Expand Down