Top "Lookup-tables" questions

A look-up table is an array or matrix of data that contains items that can be searched.

Best way to flatten/denormalize SQL lookup tables?

I have a bunch of tables like this: Lookup_HealthCheckupRisks ------------ ID Name 1 Anemia 2 Anorexic 3 Bulemic 4 Depression ... 122 Syphilis PatientRisksOnCheckup ------------------ …

sql sql-server pivot lookup-tables
best way to represent this lookup table in c#

I need to represent a lookup table in C#, here is the basic structure: Name Range Multiplier Active 10-20 0.5 What …

c# lookup-tables
Lookup table vs switch in C embedded software

In another thread, I was told that a switch may be better than a lookup table in terms of speed …

c performance switch-statement embedded lookup-tables
How to look up sine of different frequencies from a fixed sized lookup table?

I am sampling a sine wave at 48 kHz, the frequency range of my sine wave can vary from 0 to 20000 Hz …

c embedded signal-processing lookup-tables trigonometry
Apply openCV Look Up Table (LUT) to an image

I want to apply a custom color look up table (LUT) on an image. I have looked over the openCV …

python opencv lookup-tables
Finding what hard drive sectors occupy a file

I'm looking for a nice easy way to find what sectors occupy a given file. My language preference is C#. …

hard-drive lookup-tables
LUT for different channels in C++, opencv2

I've been playing around with opencv2 implemented in C++ for a couple of days and noticed that the lookup tables …

c++ opencv lookup-tables
How to join multiple tables including lookup table and return data in rows

I'm trying to display some simple computer game results and make it easy to iterate through the results line by …

mysql sql pivot-table lookup-tables jointable
Database: Currencies By CountryCode?

Where do I get a list of currencies along with country code? Example Code, Currency Name, Country, Format, Decimal Points, …

c# database csv lookup-tables country-codes
Lookup Table in C with Ranges

I have a table to calculate temperature based on a range of ADC (analogue-digital converter) counts that I need to …

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