<component type="desktop-application">
<id>qalculate-gtk.desktop</id>
<name>Qalculate! (GTK UI)</name>
<name xml:lang="ca">Qalculate! (GTK UI)</name>
<name xml:lang="de">Qalculate! (GTK UI)</name>
<name xml:lang="es">Qalculate! (GTK UI)</name>
<name xml:lang="fr">Qalculate! (GTK UI)</name>
<name xml:lang="hu">Qalculate! (GTK-felhasználói felület)</name>
<name xml:lang="pl">Qalculate! (GTK UI)</name>
<name xml:lang="pt_BR">Qalculate! (GTK UI)</name>
<name xml:lang="pt_PT">Qalculate! (GTK UI)</name>
<name xml:lang="ru">Qalculate! (Интерфейс GTK)</name>
<name xml:lang="sl">Qalculate! (vmesnik GTK)</name>
<name xml:lang="sv">Qalculate! (GTK UI)</name>
<name xml:lang="zh_CN">Qalculate! (GTK UI)</name>
<name xml:lang="zh_TW">Qalculate! (GTK UI)</name>
<summary>Powerful and easy to use calculator</summary>
<summary xml:lang="ca">Calculadora poderosa i fàcil a usar</summary>
<summary xml:lang="de">Leistungsstarker und einfach zu bedienender Taschenrechner</summary>
<summary xml:lang="es">Calculadora poderosa y fácil de usar</summary>
<summary xml:lang="fr">Une calculatrice puissante et facile d'utilisation</summary>
<summary xml:lang="hu">Erőteljes és könnyen használható számológép</summary>
<summary xml:lang="nl">Gemakkelijk te gebruiken rekenmachine met veel mogelijkheden</summary>
<summary xml:lang="pl">Potężny i prosty w użyciu kalkulator</summary>
<summary xml:lang="pt_BR">Calculadora potente e fácil de usar</summary>
<summary xml:lang="pt_PT">Calculadora potente e fácil de usar</summary>
<summary xml:lang="ru">Мощный и простой в использовании калькулятор</summary>
<summary xml:lang="sl">Zmogljivo računalo, preprosto za uporabo</summary>
<summary xml:lang="sv">Kraftfull och användarvänlig miniräknare</summary>
<summary xml:lang="zh_CN">强大而易用的计算器</summary>
<summary xml:lang="zh_TW">強大且易用的計算機</summary>
<project_license>GPL-2.0+</project_license>
<description>
<p>Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation).</p>
<p>Features include a large library of customizable functions, unit calculations and conversion, physical constants, symbolic calculations (including integrals and equations), arbitrary precision, uncertainty propagation, interval arithmetic, plotting, and a user-friendly interface.</p>
</description>
<description xml:lang="ca">
<p>El Qalculate! és una calculadora d'escriptori per a diverses plataformes i finalitats. És senzill a usar però proporciona poder i versatilitat que normalment es reserva als paquets de matemàtica complicats, així com eines útils per a necessitats diàries (com la conversió de monedes i calculació de percentatge).</p>
<p>Les característiques inclouen una biblioteca amplia de funcions personalitzables, calculació i conversió d'unitat, constants físics, càlculs simbòlics (incloent integrals i equacions), precisió arbitrària, propagació d'incertesa, aritmètica d'interval, dibuix i una interfície fàcil d'emprar.</p>
</description>
<description xml:lang="de">
<p>Qalculate! ist ein vielseitig einsetzbares, plattformübergreifendes Desktoprechenprogramm. Es ist einfach zu bedienen, bietet aber Leistung und Vielseitigkeit, was normalerweise nur komplizierten, mathematischen Programmpaketen vorbehalten ist, sowie nützliche Werkzeuge für den täglichen Bedarf (wie Währungsumrechnung und Prozentrechnung).</p>
<p>Zu den Leistungsmerkmalen gehören eine große Bibliothek anpassbarer Funktionen, Einheitenberechnungen und -umrechnungen, physikalische Konstanten, symbolische Berechnungen (einschließlich Integrale und Gleichungen), beliebige Genauigkeit, Unsicherheitsfortpflanzung, Intervallarithmetik, Plotten und eine benutzerfreundliche Oberfläche.</p>
</description>
<description xml:lang="es">
<p>Qalculate! es una calculadora para escritorio multiplataforma y multiuso. Es simple de usar pero dispone de poder y versatilidad normalmente reservada para paquetes de matemática complicados, así como herramientas útiles para necesidades diarias (como conversión de monedas y cálculo de porcentajes).</p>
<p>Las características incluyen una gran librería de funciones personalizables, cálculo y conversión de unidades, constantes físicas, cálculos simbólicos (incluyendo integrales y ecuaciones), precisión arbitraria, propagación de incertidumbre, aritmética de intervalos, graficado, y una interfaz amigable.</p>
</description>
<description xml:lang="fr">
<p>Qalculate! est une calculatrice de bureau polyvalente et multi-plateforme. Elle est simple d'utilisation mais offre une puissance et une polyvalence normalement réservées aux logiciels de mathématique complexe, ainsi que d'outils utiles au quotidien (tels que la conversion de devises et le calcul de pourcentages).</p>
<p>Les fonctionnalités incluent une grande bibliothèque de fonctions personnalisables, d'unités de calculs et de conversion, de constantes physiques, de calculs symboliques (y compris les intégrales et équations), de précision arbitraire, de propagation des incertitudes, d'arithmétique d'intervalle, de traçage et une interface facile d'utilisation.</p>
</description>
<description xml:lang="hu">
<p>Qalculate! egy többcélú, többplatformos asztali számológép. Használata egyszerű, de teljesítményt és sokoldalúságot biztosít, amely általában bonyolult matematikai csomagokhoz van fenntartva, valamint hasznos eszközöket biztosít a mindennapi szükségletekhez (például valutaváltás és százalékszámítás).</p>
<p>A funkciók közé tartozik a testreszabható függvények nagy könyvtára, az egységszámítások és -konverziók, a fizikai állandók, a szimbolikus számítások (beleértve az integrálokat és az egyenleteket), tetszőleges pontosság, bizonytalanság terjedése, intervallum aritmetika, ábrázolás és felhasználóbarát felület.</p>
</description>
<description xml:lang="pl">
<p>Qalculate! to wielozadaniowy, wieloplatformowy kalkulator biurowy. Jest prosty w użyciu, ale zapewnia moc i wszechstronność zwykle zarezerwowaną dla skomplikowanych pakietów matematycznych, a także przydatne narzędzia do codziennych potrzeb (takich jak konwersja walut i obliczenia procentowe).</p>
<p>Funkcjonalności obejmują dużą bibliotekę konfigurowalnych funkcji, obliczenie i konwertowanie jednostek, stałe fizyczne, obliczenia symboliczne (w tym całki i równania), dowolną precyzję, propagację niepewności, arytmetykę interwałową, wykresy i przyjazny dla użytkownika interfejs.</p>
</description>
<description xml:lang="pt_BR">
<p>Qalculate! é uma calculadora para desktop multiplataforma e multiuso. É simples de usar, mas fornece poder e versatilidade normalmente vistas em pacotes de matemática complicados, além de ferramentas úteis para as necessidades diárias (como conversão de moeda e cálculo de porcentagem).</p>
<p>Os recursos incluem uma grande biblioteca de funções personalizáveis, cálculos e conversão de unidades, constantes físicas, cálculos simbólicos (incluindo integrais e equações), precisão arbitrária, propagação de erros, aritmética de intervalos, plotagem e uma interface amigável.</p>
</description>
<description xml:lang="pt_PT">
<p>Qalculate! é uma calculadora multiplataforma e multiuso. É simples de usar, mas fornece poder e versatilidade normalmente vistas em pacotes de matemática complicados, além de ferramentas úteis para as necessidades diárias (como conversão de moeda e cálculo de percentagem).</p>
<p>Os recursos incluem uma grande biblioteca de funções personalizáveis, cálculos e conversão de unidades, constantes físicas, cálculos simbólicos (incluindo integrais e equações), precisão arbitrária, propagação de erros, aritmética de intervalos, parcela e uma interface amigável.</p>
</description>
<description xml:lang="ru">
<p>Qalculate! — это универсальный кроссплатформенный настольный калькулятор. Он прост в использовании, но обеспечивает мощность и универсальность, обычно присущие сложным математическим программам, а также полезные инструменты для повседневных нужд (таких как конвертация валют и расчёт процентов).</p>
<p>Возможности включают большую библиотеку настраиваемых функций, расчёт и преобразование единиц измерения, физические константы, символьные вычисления, включая интегралы и уравнения, произвольную точность, распространение неопределенности, интервальную арифметику, построение графиков и удобный интерфейс.</p>
</description>
<description xml:lang="sl">
<p>Qalculate! je večnamensko namizno računalo, ki deluje na več platformah. Je preprosto za uporabo, prinaša pa tako napredna orodja, ponavadi značilna le za kompleksno matematično programje, kot tudi uporabna orodja za vsakodnevne potrebe (npr. pretvorbe valut ali izračun odstotkov).</p>
<p>Program vsebuje obsežno knjižnjico prilagodljivih funkcij, enot, izračunov in pretvorb, fizikalnih konstant, simbolnih izračunov (tudi integrale in enačbe), poljubno natančnost, statistično negotovost, intervalno aritmetiko, grafe in uporabniku prijazen vmesnik.</p>
</description>
<description xml:lang="zh_CN">
<p>Qalculate!是一款多功能的跨平台桌面计算器。它既简单易用又能提供复杂数学软件通常所具有的功用，以及满足日常所需的实用工具(如货币换算和百分比计算)。</p>
<p>功能包括庞大的可定制函数库、单位计算与换算、物理常数、符号计算(包含积分和方程)、高精度计算、误差传递、区间运算、作图和用户友好的界面。</p>
</description>
<description xml:lang="zh_TW">
<p>Qalculate!是一款多用途的跨平台桌面計算器。它使用簡單然而提供了通常為複雜的數學套件保留的能力和多功能性，以及日常需求的實用工具(例如貨幣轉換和百分比計算)。</p>
<p>功能包含龐大的可自訂函式庫、單位計算和轉換、物理常數、符號計算(包含積分和方程式)、任意精確度、誤差傳播、區間算術、繪圖和用戶友好的介面。</p>
</description>
<pkgname>qalculate-gtk</pkgname>
<launchable type="desktop-id">qalculate-gtk.desktop</launchable>
<icon type="remote" width="48" height="48">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/icons/48x48/qalculate-gtk_qalculate.png</icon>
<icon type="cached" width="64" height="64">qalculate-gtk_qalculate.png</icon>
<icon type="remote" width="64" height="64">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/icons/64x64/qalculate-gtk_qalculate.png</icon>
<icon type="remote" width="128" height="128">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/icons/128x128/qalculate-gtk_qalculate.png</icon>
<icon type="stock">qalculate</icon>
<url type="homepage">https://qalculate.github.io</url>
<url type="bugtracker">https://github.com/Qalculate/qalculate-gtk/issues</url>
<url type="help">https://qalculate.github.io/manual/index.html</url>
<url type="donation">https://www.paypal.me/HannaKnutsson</url>
<url type="translate">https://github.com/Qalculate/libqalculate/blob/master/README.translate</url>
<categories>
<category>Utility</category>
<category>Calculator</category>
<category>Education</category>
<category>Science</category>
<category>Math</category>
</categories>
<provides>
<binary>qalculate-gtk</binary>
</provides>
<languages>
<lang percentage="92">ca</lang>
<lang percentage="93">de</lang>
<lang percentage="100">en_US</lang>
<lang percentage="94">es</lang>
<lang percentage="98">fr</lang>
<lang percentage="97">hu</lang>
<lang percentage="57">nl</lang>
<lang percentage="83">pl</lang>
<lang percentage="99">pt_BR</lang>
<lang percentage="100">pt_PT</lang>
<lang percentage="99">ru</lang>
<lang percentage="87">sl</lang>
<lang percentage="99">sv</lang>
<lang percentage="92">zh_CN</lang>
<lang percentage="99">zh_TW</lang>
</languages>
<screenshots>
<screenshot type="default">
<caption>The main window with history visible</caption>
<image type="source" width="662" height="672">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/screenshots/image-1_orig.png</image>
<image type="thumbnail" width="624" height="633">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/screenshots/image-1_624x633.png</image>
<image type="thumbnail" width="224" height="227">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/screenshots/image-1_224x227.png</image>
</screenshot>
<screenshot>
<caption>The main window with keypad visible</caption>
<image type="source" width="804" height="581">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/screenshots/image-2_orig.png</image>
<image type="thumbnail" width="752" height="543">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/screenshots/image-2_752x543.png</image>
<image type="thumbnail" width="624" height="450">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/screenshots/image-2_624x450.png</image>
<image type="thumbnail" width="224" height="161">q/qa/qalculate-gtk.desktop/8ab3be7804a4dd0c66e85f14268a7d7d/screenshots/image-2_224x161.png</image>
</screenshot>
</screenshots>
<keywords>
<keyword>calculation</keyword>
<keyword>arithmetic</keyword>
<keyword>scientific</keyword>
<keyword>financial</keyword>
</keywords>
<keywords xml:lang="ca">
<keyword>calculation</keyword>
<keyword>arithmetic</keyword>
<keyword>scientific</keyword>
<keyword>financial</keyword>
</keywords>
<keywords xml:lang="de">
<keyword>Berechnung</keyword>
<keyword>Arithmetik</keyword>
<keyword>Wissenschaft</keyword>
<keyword>Finanzen</keyword>
</keywords>
<keywords xml:lang="es">
<keyword>calculadora</keyword>
<keyword>aritmética</keyword>
<keyword>científica</keyword>
<keyword>financiera</keyword>
</keywords>
<keywords xml:lang="fr">
<keyword>calcul</keyword>
<keyword>arithmétique</keyword>
<keyword>scientifique</keyword>
<keyword>financier</keyword>
</keywords>
<keywords xml:lang="hu">
<keyword>számolj</keyword>
<keyword>számítás</keyword>
<keyword>tudományos</keyword>
<keyword>pénzügyi</keyword>
</keywords>
<keywords xml:lang="pl">
<keyword>obliczenia</keyword>
<keyword>arytmetyczne</keyword>
<keyword>naukowe</keyword>
<keyword>finansowe</keyword>
</keywords>
<keywords xml:lang="pt_BR">
<keyword>calculadora</keyword>
<keyword>aritmética</keyword>
<keyword>científica</keyword>
<keyword>financeira</keyword>
</keywords>
<keywords xml:lang="pt_PT">
<keyword>calculadora</keyword>
<keyword>aritmética</keyword>
<keyword>científica</keyword>
<keyword>financeira</keyword>
</keywords>
<keywords xml:lang="ru">
<keyword>расчёт</keyword>
<keyword>расчет</keyword>
<keyword>арифметика</keyword>
<keyword>научный</keyword>
<keyword>финансовый</keyword>
</keywords>
<keywords xml:lang="sl">
<keyword>izračun</keyword>
<keyword>aritmetika</keyword>
<keyword>znanstveno</keyword>
<keyword>finančno</keyword>
<keyword>računalo</keyword>
<keyword>kalkulator</keyword>
</keywords>
<keywords xml:lang="zh_CN">
<keyword>计算</keyword>
<keyword>算术</keyword>
<keyword>科学</keyword>
<keyword>金融</keyword>
</keywords>
<keywords xml:lang="zh_TW">
<keyword>計算</keyword>
<keyword>算術</keyword>
<keyword>科學</keyword>
<keyword>財務</keyword>
</keywords>
<releases>
<release type="stable" version="5.8.2" timestamp="1763337600">
<description>
<p>Changes:</p>
<ul>
<li>Highlight unmatched parenthesis (with red color)</li>
<li>Option to colorize background of highlighted parenthesis when light theme is used</li>
<li>New functions: reshape(), circshift(), replacePart()</li>
<li>Functions mergevectors() and area() renamed to slice() and part()</li>
<li>v[i, ...]=... syntax for assignment of part of matrix/vector variable</li>
<li>Improve language handling for functions, units, and variables</li>
<li>Limit the range of supported arguments in bessely, besselj, binomial, and igamma functions (to avoid segfault and very slow unabortable calculations)</li>
<li>Fix handling of single quotation marks</li>
</ul>
</description>
</release>
<release type="stable" version="5.8.1" timestamp="1761523200">
<description>
<p>Changes:</p>
<ul>
<li>Option to change the default currency</li>
<li>Customizable digit group size and separator</li>
<li>Improve interpretation of function expressions with x, y, or z in object names (e.g. "x year"), or within quotation marks</li>
<li>Ellipsize long titles in completion list</li>
<li>Fix replace expression with result</li>
<li>Fix opening of menu in menubar when completion list is visible</li>
<li>Minor bug fixes and feature enhancements</li>
</ul>
</description>
</release>
<release type="stable" version="5.8.0" timestamp="1760313600">
<description>
<p>Changes:</p>
<ul>
<li>Automatically calculate expression selection if calculate as you type is enabled</li>
<li>Add option to add or edit comment in history</li>
<li>Add option to clear expression or replace with result after calculation</li>
<li>Add output in scientific (sci), engineering (eng), ans simple notation as "to"-operator options</li>
<li>Improve completion</li>
<li>Replace edit-clear icon on keypad button with "C"</li>
<li>Support non-existing X-variables in plot dialog</li>
<li>Enable calculate as you type by default</li>
<li>Show warning about default assumptions the first time an equation is solved</li>
<li>Show warning symbol when calculate as you type expression results in a question</li>
<li>Show warning and ask for confirmation when deactivating interval arithmetic</li>
<li>Fix custom time zone in calculate as you type result when added to history</li>
<li>Fix floating point value in floating point conversion dialog for extended and microchip formats</li>
<li>Improve support (and fix segfault) for exponential notation in hexadecimal numbers</li>
<li>Add TeX point, TeX scaled point, twip, agate, darcy, kayser, lambert, foot-lambert, and cc units</li>
<li>Add compton wavelength constants for muon, neutron, proton, and tau</li>
<li>Update calculation of fraction of year (with day counting basis 0 and 1) to match method used in spreadsheets other than Gnumeric</li>
<li>Change default quantile algorithm from 8 to 7</li>
<li>Improve accuracy for intervals in solutions to equations when using interval arithmetic</li>
<li>Fix poolvar(), ttest(), cor(), dollarde() and dollarfr() functions</li>
<li>Fix inequality with 1/f(x) on one side, e.g. "1/(x-2) ≤ 2"</li>
<li>Fix value of Planck unit (was rounded to 7 decimals)</li>
<li>Fix segfault with extremely small numbers and high number of bits in floating point conversion</li>
<li>Fix crashes and freezes in some corner cases</li>
<li>Many minor bug fixes and feature enhancements</li>
</ul>
</description>
</release>
<release type="stable" version="5.7.0" timestamp="1754265600">
<description>
<p>Changes:</p>
<ul>
<li>Ask for interpretation of comma (when comma is not the default decimal separator)</li>
<li>Restore editing of all right-hand side buttons</li>
<li>Use icon for "AC" button, and no icon for "DEL" button</li>
<li>Automatically set "Use comma as decimal separator" and "Ignore comma/dots in numbers" when local digit grouping is selected</li>
<li>Improvements for insert function dialog in RPN mode</li>
<li>Support input of base in log() function before parenthesis, e.g. "log20(400)" (equivalent to "log(400, 20)")</li>
<li>support input of exponent before argument of trigonometric function (e.g. "sin²(x)")</li>
<li>Support input of functions with more than one argument using RPN syntax</li>
<li>Add new binary prefixes (robi, quebi), and enable use of recently added SI prefixes in output by default</li>
<li>Micron unit</li>
<li>Support "to 1/n" as alternative to "to fraction"</li>
<li>Data set translation fixes</li>
<li>Return exact integers in more case in log() function</li>
<li>Fix segfault with text argument containing potential text returning function, or variable containing text value</li>
<li>Fix segfault during calculation of (in)equality with root() function with insufficient number of arguments</li>
<li>Fix segfault during output of both approximate and exact logical OR value without (in)equality</li>
<li>Fix qError() function</li>
<li>Minor bug fixes and feature enhancements</li>
</ul>
</description>
</release>
</releases>
<content_rating type="oars-1.0"/>
</component>
