The current number of APIs is 49. Commonly used calculations (11) min - find the minimum value max — find the maximum value abs — absolute value round — Round floating point numbers ceil — Returns the smallest integer greater than or equal to the specified expression, ceiling function floor —Returns the largest integer less than or equal to the specified expression, the floor function intdiv — Rounds the result of division and returns the quotient fmod — Returns the floating-point remainder of division, returns the remainder is_nan — Determine whether it is a legal value hypot — Calculate the length of the hypotenuse of a right triangle sqrt — square root angle, radians (3) pi — get pi value deg2rad — Convert angles to radians rad2deg — Convert radians to corresponding degrees. Base conversion (7) base_convert — Convert numbers between any bases. decbin — Convert decimal to binary bindec — convert binary to decimal decoct — Decimal conversion to
1. Recommended 4 articles about is_nan
Introduction: The current number of APIs is 49. Commonly used calculations (11) min - find the minimum value max - find the maximum value abs - absolute value round - round floating point numbers ceil - return greater than or equal to the specified expression Minimum integer, ceiling function floor — returns the largest integer less than or equal to the specified expression, floor function intdiv — rounds the division result, returns the quotient fmod — returns the floating point remainder of the division, returns the remainder is_nan — ...
2. Recommended articles about the php max() function
##Introduction: The current number of APIs is 49. Commonly used calculations (11) min - Find the minimum value max - Find the maximum value abs - Absolute value round - Round floating point numbers ceil - Return the smallest integer greater than or equal to the specified expression, ceiling Function floor — Returns the largest integer less than or equal to the specified expression, floor function intdiv — Rounds the division result, returns the quotient fmod — Returns the floating point remainder of the division, returns the remainder is_nan — ...
3. Recommended articles about the php is_nan() function
##Introduction: The current number of APIs is 49. Commonly used calculations (11) min - find the minimum value max - find the maximum value abs - absolute value round - round floating point numbers ceil - return the smallest integer greater than or equal to the specified expression, ceiling function floor - return The largest integer less than or equal to the specified expression, floor function intdiv — rounds the division result, returns the quotient fmod — returns the floating-point remainder of the division, returns the remainder is_nan — ...
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Recommended articles about php hypot() function
##Introduction: The current number of APIs is 49 Common calculations (11) min — find the minimum value max — find the maximum value abs — absolute value round — round floating point numbers ceil — return the smallest integer greater than or equal to the specified expression, ceiling function floor — return less than or equal to the specified expression The maximum integer of the expression, the floor function intdiv — rounds the division result and returns the quotient fmod — returns the floating point remainder of the division, returns the remainder is_nan — determines whether it is a legal value h...
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Detailed introduction to custom 404 in python## Introduction: This article The article mainly introduces the detailed method of Django to implement customized 404, 500 pages. It is very simple and practical. Friends in need can refer to the following 1. Create a project django-admin.py startproject HelloWorld 2. Enter the HelloWorld project, in manage.py In the same level directory, create the templates directory and create two new files, 404.html and 500.html, in the templates directory. 3. Modify settings....
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