最近的
![Blackboard Beamer Theme](https://writelatex.s3.amazonaws.com/published_ver/2808.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=0211cf48918b93cd5f4574898607e839ce2a779c5bb9ed47afb2abdbf4c7d99d)
Blackboard Beamer Theme
This Blackboard beamer theme and template was created by Kazuki Maeda <kmaeda@users.sourceforge.jp> for Japanese presentations, but can be used for English (or other European languages) presentations as well. It has been modified to work with XeLaTeX.
p/s: The blackboard background was drawn with TikZ; the code is also included in the template.
前田一貴 Kazuki Maeda (uploaded by LianTze Lim)
![MarkovChains](https://writelatex.s3.amazonaws.com/published_ver/15667.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=b368e3e7d1687082d55b29b72f8f2dab200e46c3b0fe8ac899e82b2e4b934981)
MarkovChains
Markov chain.
Nodes example
Javi Pérez
![Flag of Canada](https://writelatex.s3.amazonaws.com/published_ver/20831.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=6ec767f527ac4aedbbd786f27288075864e17845e85180d41a60893c3c8987c5)
Flag of Canada
Flag of Canada
Senan Sekhon
![Flag of New Zealand](https://writelatex.s3.amazonaws.com/published_ver/17747.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=95afc1d77a2b81435eaebe04dd4dd1d703d3c560f64e0ae2b7413acdd379455e)
Flag of New Zealand
Flag of New Zealand, according to official government specifications
Senan Sekhon
![BoxRotation](https://writelatex.s3.amazonaws.com/published_ver/15637.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=c6418ed493afc8a6fa3ed182661dbc4a32a48588446d9ac6be4991c56198b623)
BoxRotation
Rotate a box around some axes: X axis, Y axix, Z axis, any axis
Javi Pérez
![Minkowski Spacetime Diagram Generator](https://writelatex.s3.amazonaws.com/published_ver/26282.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=893735457ed93e848f1b4e09969ed6c92c5bea9958a4b36af09dd02cb727dd5d)
Minkowski Spacetime Diagram Generator
Generates a Minkowski spacetime diagram with a given grid spacing, grid cell count, and velocity as a proportion of c.
Justin Babilino
![Fun with tikzducks](https://writelatex.s3.amazonaws.com/published_ver/16458.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=7e02fc181e3f0321b817af985c282b8262022c84005389f7dab11d810ed95401)
Fun with tikzducks
Some quick examples of the tikzducks package! The latest version, which has an option for an Overleaf tikz, can be obtained from Sam Carter's Github repository.
Overleaf
![Sine Quadrant or Rubu‘ Mujayyab](https://writelatex.s3.amazonaws.com/published_ver/17545.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=1a0b4ca91ff02389602d10bac52d92ad0a26d189d43563541ca0873bef40da3d)
Sine Quadrant or Rubu‘ Mujayyab
Sine Quadrant or Rubu‘ Mujayyab
M. S. Rosyidi
![Espectro de Banda Base OFDM Multiportadora Logarítmica 2](https://writelatex.s3.amazonaws.com/published_ver/15592.jpeg?X-Amz-Expires=14400&X-Amz-Date=20240630T143236Z&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAWJBOALPNFPV7PVH5/20240630/us-east-1/s3/aws4_request&X-Amz-SignedHeaders=host&X-Amz-Signature=15b6af5af77adb10db91aa0ec583424f0632f75a315887194a98b516228e7528)
Espectro de Banda Base OFDM Multiportadora Logarítmica 2
Este ejemplo es la segunda versión del ejemplo "Espectro de Banda Base OFDM Multiportadora Logarítmica" https://www.overleaf.com/latex/examples/espectro-de-banda-base-ofdm-multiportadora-logaritmica/ccfysnxdbtsr. A diferencia de dicho ejemplo, en este caso se usó la opción gnuplot [raw gnuplot] de la orden \addplot. Al comparar ambas gráficas, se observan algunas diferencias, probablemente por la forma en que se calculan las coordenadas en el paquete PGFPLOTS y la opción GNUPLOT que usa órdenes del paquete homónimo.
Para el trazado de las 3 curvas uso un bucle \foreach y dentro del bucle, la orden \addplot+ con las opciones adecuadas para que las curvas aparezcan en colores diferentes. Las secciones comentadas explican la codificación de este gráfico.
Ramón Jaramillo