cpp-numerics-library

norm() function in C++ with Examples

C++ Programs

Last Updated: 14 March 2023

The norm() function is defined in the complex header file. This function is used to return the squared magnitude of the complex number z. Sy ...read more

polar() function for complex number in C++

Last Updated: 17 August 2022

The polar() function for complex numbers is defined in the complex header file. The polar function is used to find the complex number from p ...read more

Similar Topics

DSA

21.8k+ articles

Mathematical

7.7k+ articles

C++

3.7k+ articles

Misc

2.6k+ articles

C++ Programs

2.3k+ articles

Algorithms

1.9k+ articles

C Language

1.7k+ articles

STL

1.1k+ articles

Geometric

680+ articles

CPP-Library

240+ articles

isinf() function in C++

Last Updated: 26 June 2023

This function is defined in cmath.h .The isinf() function is use to determine whether the given number is infinity or not i.e positive infin ...read more

Last Updated: 26 June 2023

This function is defined in cmath.h . By using isnormal() function, we determines that whether the given number is normal (neither zero, inf ...read more

std::adjacent_difference in C++

Last Updated: 12 April 2024

Compute adjacent difference of range Assigns to every element in the range starting at result, the difference between its corresponding elem ...read more

Last Updated: 02 February 2023

Store increasing sequenceAssigns to every element in the range [first, last] successive values of val, as if incremented with ++val after ea ...read more

Last Updated: 24 July 2017

Competitive programming often involves computation of Least Common Multiple (LCM) of two numbers. One way of doing that is using boost::math ...read more

std::fixed, std::scientific, std::hexfloat, std::defaultfloat in C++

Last Updated: 06 July 2017

Formatting in the standard C++ libraries is done through the use of manipulators, special variables or objects that are placed on the output ...read more

STL

Rotation of a point about another point

Last Updated: 23 November 2023

We have already discussed the rotation of a point P about the origin in the Set 1 and Set 2. The rotation of point P about origin with an an...read more

Competitive Programming

Geometry using Complex Numbers in C++ | Set 2

Last Updated: 18 January 2022

After going through previous post, we know what exactly are complex numbers and how we can use them to simulate points in a cartesian plane. ...read more

Complex numbers in C++ | Set 2

Last Updated: 31 August 2022

We introduced and discussed the concept in Complex numbers in C++ | Set 1The remaining functions with example are discussed here:log() - It ...read more

Complex numbers in C++ | Set 1

Last Updated: 09 February 2023

The complex library implements the complex class to contain complex numbers in cartesian form and several functions and overloads to operate...read more