For whatever reason, clipboard functionalities from Rython are under-utilized. One utility function for reversing backslashes is found here. This post demonstrates how you can use the clipboard to circumvent saving and loading files. It’s convenient for when you just want the quick insight or visual, rather than a full-blown replicable process.
Tag: PYTHON
From Excel to Script? Add Browsing Points
“If it ain’t broke, don’t fix it”.
Rython tips and tricks – Snippets
R or Python? who cares! Which editor? now that’s a different story.
I like Rstudio for many reasons. Outside the personal, Rstudio allows you to write both R + Python = Rython in the same script. Apart from that, the editor’s level of complexity is well-balanced, not functionality-overkill like some, nor too simplistic like some others. This post shares how to save time with snippets (easy in Rstudio). Snippets save time by reducing the amount of typing required, it’s the most convenient way to program copy-pasting into the machine’s memory.
In addition to the useful built-ins snippets provided by Rstudio like lib or fun for R and imp or def for Python, you can write your own snippets. Below are a couple I wrote myself that you might find helpful. But first we start with how to use snippets.
R + Python = Rython
Enough! Enough with that pointless R versus Python debate. I find it almost as pointless as the Bayesian vs Frequentist “dispute”. I advocate here what I advocated there (“..don’t be a Bayesian, nor be a Frequenist, be opportunist“).
Nowadays even marginally tedious computation is being sent to faster, minimum-overhead languages like C++. So it’s mainly syntax administration we insist to insist on. What does it matter if we have this:
|
1 2 3 |
xsquare <- function(x){ x^2 } |
Or that
|
1 2 3 4 |
def xsquare(x): return x**2 |
R vs MATLAB – round 4
Machine estimated reading time: [est_time]
This is another comparison between R and MATLAB (Python also in the mix this time). In previous rounds we discussed the differences in 3d visualization, differences in syntax and input-output differences. Today is about computational speed.