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2021-09-30 17:33:58 +0200	marked best answer	Use LaTeX symbols (like \prime) in variables So as we know declarations such as `theta=var("theta")` when output as LaTeX, they're automatically converted to corresponding LaTeX symbols ( $\theta$ in this case), but it makes me wonder is it possible for us to use more complicated symbols? Like `thetaprime=var("\\theta\\prime")` (which obviously doesn't work, I've tried), but I would like to achieve something like this, so when I call `latex(eq)`, all `thetaprime` variables are converted to $\theta\prime$ .
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2021-09-30 14:30:26 +0200	asked a question	Use LaTeX symbols (like \prime) in variables Use LaTeX symbols (like \prime) in variables So as we know declarations such as theta=var("theta") when output as LaTeX
2021-09-30 14:26:10 +0200	asked a question	How to break long line of code in sageblock environment (SageTeX) How to break long line of code in sageblock environment (SageTeX) So I have long codes written in sageblock which I woul
2021-09-30 05:52:02 +0200	asked a question	Is it possible to ask sage check symbolic equality by comparing parts within equations? Is it possible to ask sage check symbolic equality by comparing parts within equations? So I have a case with two compli
2019-12-15 06:22:14 +0200	commented question	How can I calculate only the imaginary part of a complex number? @John-Palmieri same both imag and real after squaring them they both doesn’t output real number
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2019-12-14 05:02:05 +0200	asked a question	How can I calculate only the imaginary part of a complex number? So I have the following function which the x will be the difference between two point: def complexDis(x): return sqrt((x.real()^2)+((x.imag()*-i)^2)) But it seems like i can’t actually operate the .real or .imag number or at least I can’t print it out with N(conplexDis(b-a)) so im asking how can I achieve my goal?
2019-08-27 09:18:18 +0200	received badge	● Student (source)
2019-08-27 09:14:23 +0200	asked a question	How can I solve line equation in SageMath? So we know we got standard 2D line equation that looks like `y=a*x+b`. And now I want to solve the `a,b` by given a few points. How can I achieve it? I remember I've seen the solution somewhere, but I just can't find it out now.