move tuto and add 3D hero

Author: mloubout

index.qmd

@@ -2,9 +2,17 @@
 layout: default
 permalink: /
 title: "Devito: a Scalable and portable stencil DSL and compiler"
+bibliography: webbib.bib
 ---
 
+::: {#fig-rtm layout-ncol=2}
 
+<img src="https://slim.gatech.edu/Website-ResearchWebInfo/Imaging/Fig/rtm-h.gif">
+
+<img src="https://slim.gatech.edu/Website-ResearchWebInfo/Imaging/Fig/rtm-v.gif">
+
+3D TTI imaging on a custom overthrust-salt model [@witte2019RHPCssi]. This image was computed using Devito and high-level abstraction for Cloud Computing. Images courtesy of [SLIM @ Gatech](https://slim.gatech.edu).
+:::
 
 Devito is a Python package to implement optimized stencil computation (e.g.,
 finite differences, image processing, machine learning) from high-level
@@ -13,12 +21,6 @@ and employs automated code generation and just-in-time compilation to execute
 optimized computational kernels on several computer platforms, including CPUs,
 GPUs, and clusters thereof.
 
-
-{{< video https://www.youtube.com/embed/druSsV_1O6w
-    title="Seismic Inversion using Devito"
->}}
-
-
 Symbolic computation is a powerful tool that allows users to:
 
 * Build complex solvers from only a few lines of high-level code
@@ -48,8 +50,11 @@ found [here](https://arxiv.org/abs/1608.08658).
  * Autotuning framework to ease performance tuning.
  * Smooth integration with popular Python packages such as NumPy, SymPy, Dask, and SciPy, as well as machine learning frameworks such as TensorFlow and PyTorch.
 
+You can find below an introductory tutorial to Devito.
 
-
+{{< video https://www.youtube.com/embed/druSsV_1O6w
+    title="Seismic Inversion using Devito"
+>}}
 
 ### (Disclosed) Software using Devito
 

webbib.bib

@@ -0,0 +1,45 @@
+@conference {witte2019RHPCssi,
+	title = {Serverless seismic imaging in the cloud},
+	booktitle = {Rice Oil and Gas High Performance Computing Conference 2020},
+	year = {2020},
+	note = {Rice Oil and Gas High Performance Computing Conference 2020},
+	month = {03},
+	abstract = {This talk presents a serverless approach to seismic imaging in the cloud based on high-throughput containerized batch processing, event-driven computations and a domain-specific language compiler for solving the underlying wave equations. A 3D case study on Azure demonstrates that this approach allows reducing the operating cost of up to a factor of 6, making the cloud a viable alternative to on-premise HPC clusters for seismic imaging.},
+	keywords = {cloud, HPC, reverse-time migration, serverless},
+	url = {https://slim.gatech.edu/Publications/Public/Conferences/RHPC/2019/witte2019RHPCssi/witte2019RHPCssi.html},
+	presentation = {https://slim.gatech.edu/Publications/Public/Conferences/RHPC/2019/witte2019RHPCssi/witte2019RHPCssi_pres.pdf},
+	url2 = {https://www.youtube.com/watch?v=epilCpa078A\&list=PLcsG4X8Zn_UA3m7tgIMbOdXD8eOEPiUYD\&index=17},
+	author = {Philipp A. Witte and Mathias Louboutin and Charles Jones and Felix J. Herrmann}
+}
+
+@article{devito-compiler,
+  author = {Luporini, Fabio and Louboutin, Mathias and Lange, Michael and Kukreja, Navjot and Witte, Philipp and H\"{u}ckelheim, Jan and Yount, Charles and Kelly, Paul H. J. and Herrmann, Felix J. and Gorman, Gerard J.},
+  title = {Architecture and Performance of Devito, a System for Automated Stencil Computation},
+  year = {2020},
+  issue_date = {March 2020},
+  publisher = {Association for Computing Machinery},
+  address = {New York, NY, USA},
+  volume = {46},
+  number = {1},
+  issn = {0098-3500},
+  url = {https://doi.org/10.1145/3374916},
+  doi = {10.1145/3374916},
+  journal = {ACM Trans. Math. Softw.},
+  month = {apr},
+  articleno = {6},
+  numpages = {28},
+  keywords = {stencil, domain-specific language, symbolic processing, performance optimization, compiler, structured grid, Finite-difference method}
+}
+
+
+@article{devito-api,
+  author = {Louboutin, M. and Lange, M. and Luporini, F. and Kukreja, N. and Witte, P. A. and Herrmann, F. J. and Velesko, P. and Gorman, G. J.},
+  title = {Devito (v3.1.0): an embedded domain-specific language for finite differences and geophysical exploration},
+  journal = {Geoscientific Model Development},
+  volume = {12},
+  year = {2019},
+  number = {3},
+  pages = {1165--1187},
+  url = {https://www.geosci-model-dev.net/12/1165/2019/},
+  doi = {10.5194/gmd-12-1165-2019}
+}