A logarithmic function is the inverse of an exponential function.
What Is Logarithmic Function?
A logarithmic function is the inverse of an exponential function.
Examples of Logarithmic Function
1
f(x)=log₂x maps 8 to 3.Formula and Key Points
Formula / rule
f(x)=log_b(x)
- Know the definition and standard notation for Logarithmic Function.
- Be able to recognise or compute logarithmic function in a small example.
- Connect the concept to nearby topics in the same subject before using it in larger CSE problems.
Why This Matters in Computer Science
Used to model input-output behaviour in programs, APIs, algorithms, transformations and machine-learning pipelines.
Related Math Terms
Logarithmic Function: Frequently Asked Questions
What is Logarithmic Function?
A logarithmic function is the inverse of an exponential function.
Why is Logarithmic Function useful in computer science?
Used to model input-output behaviour in programs, APIs, algorithms, transformations and machine-learning pipelines.