-
Let's start with the advection equation in 1D
```
∂φ/∂t + u ∂φ/∂x = 0
```
where `u = constant` and `φ(x, t)` a tracer concentration.
- [ ] Start with a gaussian and advect it for time `t` s…
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HIPS/autograd entered into unmaintained status, so we should plan to move away from it.
1. Fork it and maintain it ourselves.
2. Choose a different library like JAX, tinygrad, any other options?
…
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Here are ten unsolved problems in algorithmic trading framed within a pure mathematics context:
1. **Optimal Execution Problem**: Finding a universally optimal strategy for executing large orders t…
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What methods are required?
What are the methods used for?
We need additional methods in models and results classes that are required by some extra functionality. The extra generic functionality be…
-
- [x] 01-Symbols-Derivatives-Functions.ipynb
- [x] 02-Solve-Subs-Plot.ipynb
- [x] 03-Integrals.ipynb
- [x] 04-Matrices.ipynb
- [x] 05-Numeric-Evaluation.ipynb
- [x] Advanced-Advanced Expression Manipu…
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```
What steps will reproduce the problem?
1.How to differentiate numeric log expression in symja?
2.Do you support like this equation [log(base10)[x]] and [log(base a)[x]]
3.
What is the expected ou…
-
```
What steps will reproduce the problem?
1.How to differentiate numeric log expression in symja?
2.Do you support like this equation [log(base10)[x]] and [log(base a)[x]]
3.
What is the expected ou…
-
Hi all,
This is more of a feasibility question for a new openmm feature.
I have been working on systematic coarse graining using the relative entropy, and one of the things we've found is that c…
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# Convolutional neural networks for solving PDEs | Arthur Bauville
Writing an iterative multigrid PDE solver as a convolutional neural network
[https://abauville.github.io/blog/neural%20networks/202…
-
```python3
x = Symbol('x')
plot(tan(x))
```
![image](https://user-images.githubusercontent.com/34944973/73118503-5f058e80-3f98-11ea-81e7-b4152cd3d8d6.png)
```python3
x = Symbol('x')
plot(tan(…