I am a Python user and have never used Julia. I am using Python mostly for curve fitting, numerical integration(multi-dimensional integral), and plotting. I use scipy, numpy, matplotlib, numba, lmfit and cython mostly to derive my projects. I recently read that Julia can outperform python in integral evaluation and has speed comparable to C. This statement is very intriguing. Especially, if I don't have to use cython and numba.
我想知道，那是真的吗？如果茱莉亚（Julia）非常发达，那么它可以与python库竞争。学习语言有多难？是否值得尝试？ 另外，我想问一问在Julia中是否可以轻松实现GPU编程？
在询问之前，我已经在Google上搜索了一下，但是并没有完整的观点。
