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1
Introduction
2
Contents
3
Why are floats weird
4
Scientific notation
5
Relative difference
6
Decimal flows
7
Rounding
8
Recap
9
Guaranteed Results
10
Multiplication
11
Comparison
12
Bitwise Comparison
13
Direct Comparison
14
Absolute Margin
15
Relative Margin
16
Distance
17
Relative Distance
18
Summary
19
Notable Catch 2
20
Limitations
21
IEEE platforms
22
Languages
23
Go
24
C
25
C compilation flags
26
External code
27
Questions
Description:
Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Explore the intricacies of floating-point mathematics in this 45-minute conference talk from NDC TechTown 2022. Delve into the fundamentals of IEEE 754 floating-point numbers, including their representation and correlation to scientific notation. Gain insights into the limitations and potential errors associated with floating-point math in programming. Learn effective techniques for comparing floating-point numbers and understand the nuances of guaranteed results in mathematical operations. Examine scenarios where conventional understanding of floating-point math may falter, such as cross-platform C++ development and varying contexts. Conclude with a comprehensive overview of notable catch cases, limitations, and platform-specific considerations in floating-point arithmetic.

An Introduction to Floating Point Math

NDC Conferences
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