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“Begin with the simplest examples.” — David Hilbert “We must know. We will know.” — David Hilbert ’We do not want to calculate, we want to reveal stru 阅读全文
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How to integral $\int_0^\infty \exp(-(a+bi)x)dx$? Method 1: use Euler's formula: $$ \int_0^{\infty}e^{-(a+bi)x}dx=\int_0^{\infty}e^{-ax}(\cos(-bx)+\si 阅读全文
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https://ctms.engin.umich.edu/CTMS/index.php?example=Introduction§ion=SystemModeling Mixed Discrete-Continuous Simulation for Digital Twins https:/ 阅读全文
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Using Designated Initializers // or don't specify the size int arr[] = {[0 ... 4] = 1}; Using std::fill_n function Finally, we can use std::fill_n in 阅读全文
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https://inet.omnetpp.org/docs/users-guide/ch-network-interfaces.html Is it possible to replace the "Output queue" with event flow method? Output queue 阅读全文