معرفی شرکت ها

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

تبلیغات ما

مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.

مشاهده بیشتر

توضیحات

A small, pure-python library for converting 360-decimal-degree headings (like 90.756) into human-friendly names and concepts (like 'Northeast' or 'Southeast by East').

ویژگی	مقدار
سیستم عامل	-
نام فایل	compassheadinglib-2021.1.7
نام	compassheadinglib
نسخه کتابخانه	2021.1.7
نگهدارنده	[]
ایمیل نگهدارنده	[]
نویسنده	Peter E Lenz
ایمیل نویسنده	pelenz@pelenz.com
آدرس صفحه اصلی	https://github.com/Peter-E-Lenz/compassheadinglib
آدرس اینترنتی	https://pypi.org/project/compassheadinglib/
مجوز	MIT

CompassHeadingLib is a small, dependency-free, pure python library for working with compass headings in terms of comparison and transformation between decimal degree and natural language space. It was originally written as a part of `mgrslib` but was separated out since there is nothing about it that is MGRS specific and because I've been dragging my feet on getting `mgrslib` fully tested and loaded to PyPi for *years*. CompassHeadingLib follows the [worse is better](https://en.wikipedia.org/wiki/Worse_is_better) design philosophy; it's better to have a slower less featureful implementation then no implementation at all. Optimizations will be executed when we have to. ### License CompassHeadingLib is licensed under the MIT License and offered as is without warranty of any kind, express or implied. ### Installation #### From PyPi `pip install -u compassheadinglib` #### From Git ### Dependencies CompassHeadingLib was specifically written to have no dependencies. The test suite uses the `random` library from Python's Standard Lib. It was originally written to run on Python 2.7 but is now only tested on Python 3.7+. ### Assumptions CompassHeadingLib currently assumes the English language. Translations and a scheme to specify language to return will be happily accepted as pull requests. ## Example ## Compass Object ###### Compass(Float *heading*, Int *order* = 3) ###### Compass.findHeading(Float *heading*, Int *order* = 3) | Type | Returns | | ---- | ------- | | Object(based on Dict)| Heading | These functions take a heading between two points as a float (i.e. in decimal degrees) and returns the best matching heading with `order` degree of specificity. `Order` is a 1-indexed description of how specific the natural language The higher the order the more specific the heading. At an `order` of 1 the decimal degree heading of 80.0 will return a heading object of 'East' while at an `order` of 4 it would return 'East by North' heading object. Internally, calling the Compass object directly will silently call it's `findHeading` method. ## Heading Object Heading objects are returned by Compass objects and are not intended to be created by end users. | Type | Returns | | ---- | ------- | | Object| N/A| Heading objects are containers for information about headings that are designed to be comparable to each other (and other python objects) using built-in methods. There are four pieces of information for each heading, each a method of the object: `name`, `abbr`, `azimuth`, and `order`. The various built-in comparisons look to different methods (and thus different pieces of the information) as appropriate. For the most part you can safely ignore all this background stuff. ###### Heading.name | Type | Returns | | ---- | ------- | | string| string| The full name of this heading, along the lines of 'North' or 'South by East'. Note: despite what the festival has told you there is no such heading as 'South by Southwest'. ###### Heading.abbr | Type | Returns | | ---- | ------- | | string| string| The abbreviated name of this heading, along the lines of 'N' or 'SbE' ###### Heading.azimuth | Type | Returns | | ---- | ------- | | float| float| The decimal degree value of this heading. For example; 'West' is 270.0 while 'North-Northeast' is 22.5 ###### Heading.order | Type | Returns | | ---- | ------- | | integer| integer| Order defines how specific the heading is. The cardinal directions ('North', 'East', 'South' & 'West') are of order 1 while 'South by East' is order 4. The Compass Headings Reference chart at the end of this document will be more illustrative of this difference. Put another way: order 1 headings are 90° apart, order 2 headings are 45° apart, order 3 headings are 22.5° apart, and order 4 headings are 11.25° apart. By default this library uses order 3 where ever that value can be specified. Each order includes the headings of that order and all headings of any lower valued orders. Hence order 2 includes all headings labeled order 2 and order 1. When treated as a string the Heading object returns the value for the `name` method When treated as a numeric(regardless of int or float) it will return the values for the `azimuth` method. ## Compass Headings Reference | Heading | Abbreviation | Azimuth| Order | |--------------------|-----------|---------|-------| | North | N | 0 | 1 | | North by East | NbE | 11.25 | 4 | | North-Northeast | NNE | 22.5 | 3 | | Northeast by North | NEbN | 33.75 | 4 | | Northeast | NE | 45 | 2 | | Northeast by East | NEbE | 56.25 | 4 | | East-Northeast | ENE | 67.5 | 3 | | East by North | EbN | 78.75 | 4 | | East | E | 90 | 1 | | East by South | EbS | 101.25 | 4 | | East-Southeast | ESE | 112.5 | 3 | | Southeast by East | SEbE | 123.75 | 4 | | Southeast | SE | 135 | 2 | | Southeast by South | SEbS | 146.25 | 4 | | South-Southeast | SSE | 157.5 | 3 | | South by East | SbE | 168.75 | 4 | | South | S | 180 | 1 | | South by West | SbW | 191.25 | 4 | | South-Southwest | SSW | 202.5 | 3 | | Southwest by South | SWbS | 213.75 | 4 | | Southwest | SW | 225 | 2 | | Southwest by West | SWbW | 236.25 | 4 | | West-Southwest | WSW | 247.5 | 3 | | West by South | WbS | 258.75 | 4 | | West | W | 270 | 1 | | West by North | WbN | 281.25 | 4 | | West-Northwest | WNW | 292.5 | 3 | | Northwest by West | NWbW | 303.75 | 4 | | Northwest | NW | 315 | 2 | | Northwest by North | NWbN | 326.25 | 4 | | North-Northwest | NNW | 337.5 | 3 | | North by West | NbW | 348.75 | 4 |

زبان مورد نیاز

مقدار	نام
>=3.6.0	Python

نحوه نصب

نصب پکیج whl compassheadinglib-2021.1.7:

pip install compassheadinglib-2021.1.7.whl

نصب پکیج tar.gz compassheadinglib-2021.1.7:

pip install compassheadinglib-2021.1.7.tar.gz