A day in the life of a grad student: few big problems, but endless small ones. This is a quick-note card—capturing the typical little questions that come up during the day, along with the instant solution for each.
Quick Note 10:20 · Averaging experimental data
After running a set of experiments, you want to quickly see the mean and standard deviation. Open a search engine? You get tutorial pages. Open Excel? You still have to paste the data in first. Just ask muchsci: "What's the standard deviation of this dataset?"—its math computation capability gives you the number directly, and if you're unsure, you can have it run a script to verify.
Quick Note 14:00 · How many days until the submission deadline
My advisor said, "You must show me the draft before the deadline." The deadline is the 15th of next month—what's today's date again? muchsci's time query gives the answer directly: "N days until the 15th of X"—and then have it work backward and schedule dates for the revision plan.
Quick Note 16:30 · Unit conversion between two datasets
The data your senior labmate gave you is in imperial units, but your report uses metric. Can't remember the conversion formula? No need: "Convert this dataset from XX units to YY units"—computation handles this kind of thing an order of magnitude faster than flipping through a textbook.
Quick Note 18:00 · Time zone conversion for scheduling a meeting
You need to schedule an online meeting with a collaborator, and they're in another time zone. "What time is 14:00 in time zone X here?"—a one-sentence time query. Scheduling a meeting in the wrong time zone is the most classic mishap in international collaboration.
Why not use a search engine
Search gives you clues: find a webpage, scroll through posts, calculate it yourself again, and still verify whether the formula is right. muchsci gives you results: math computation outputs the number directly, time queries give answers directly, and if you're unsure, scripts can verify as a fallback.
Use search when you need clues, use computation when you need results—once you distinguish between the two, you can save several attention switches a day.
Let the small questions go in and out quickly—focus is the real asset. A grad student's computing power should be spent on important problems; means, dates, and unit conversions can be left to a computer that speaks human language.