math functions in C++

google:c++ math functions pdf

math functions in C++

good books

1. Are C++ Quant Interview Questions Stopping You From Getting The Job?
2. Mathematical Constants in C++

configuration caveat

3. /Y- (Ignore Precompiled Header Options)
4. M_PI works with math.h but not with cmath in Visual Studio

required reading

5. Functions in C++
6. Functions 1: Predefined and Value-Returning Functions

quick examples to test

7. WikiBooks::C Programming/math.h

math.h is a header file in the standard library of the C programming language designed for basic mathematical operations. Most of the functions involve the use of floating point numbers. C++ also implements these functions for compatibility reasons and declares them in the header cmath (the C99 functions are not available in the current C++ standard, C++ 98).

All functions that take or return an angle work in radians.

All functions take doubles for floating-point arguments, unless otherwise specified. In C99, to work with floats or long doubles, append an f or an l to the name, respectively.

Mathematical library functions that operate on integers, such as abs, labs, div, and ldiv, are instead specified in the stdlib.h header.

8. Mathematics: math.h
9. C mathematical functions
10. 2.5 Math Library: Functions and Constants

Programmers must #include \< cmath \> to use the mathematical library. Including the cmath header file is sufficient to use the mathematical functions, such as those that calculate a square root or raise a number to a power. Including cmath is also sufficient, on most platforms, to use the symbolic constants such as the one for π, but the Microsoft Visual Studio compiler also requires #define _USE_MATH_DEFINES, which is placed before all of the #include and using statements.

11. Math Constants
12. Global Constants
13. Global Variables
14. C runtime Library Reference
15. Standard library header
16. Common mathematical functions
17. CS 106B Lecture 2: C++ Functions
18. Selected Math Library Functions
19. C++ Mathematical Functions

good posts

20. C++ Math
21. C++ Standard Library Function
22. Functions (C++ Programming)
23. Functions in C++
24. C++ Mathematical Functions
25. 8. Math library and system library built-in functions
26. Lesson 12 - Mathematical functions in C++ - The cmath library