-------------------------------------------------------------------
Thu Dec 19 04:20:00 UTC 2024 - pallas wept <pallaswept@proton.me>
- Build with Qt6
- Update to 5.4.0
* Apply dual approximation/fraction to calculate as you type
result, as regular result but with length restriction
* Add option to add/edit comment to history context menu, and save
comments in result on exit
* Add "Search by Date" (also shows the date of the expression) to
history context menu
* Option to automatically group digits in input
* Option, in menu, to open settings folder(s)
* Improve decision to automatically convert unchanged quantity
with unit
* Fix equals sign for calculate as you type result
* Fix segfault with calculate as you type of "-(300K" and similar
* Fix saving of two's complement input settings
* Fix erroneous HTML output after format of result with
error/warning has been updated
* Updated French translation
* New functions: tripleProduct(), multilimit() (libqalculate)
* Fix case conversion of µ to M and similar (libqalculate)
* Fix segfault with very large integer raised by very large
integer (libqalculate)
* Minor bug fixes and feature enhancements
- Update to 5.3.0
* Show language menu in preferences on all platforms
* Change "Hide number pad" to "Always show number pad", and add
separate number pad when the option is not enabled
* Improve initial value and clear all other fields when edited
field is empty, in number bases and floating point conversion
dialogs
* Allow unit expressions for insert unit action, for custom
shortcuts and buttons
* Set minimum characters to two for all completion with "Limited
full completion"
* Support x without backslash for custom function argument
condition
* Update parsed expression and calculate-as-you-type result if
variable, function, or unit in expression has changed
* Improve support for small displays with low resolution/high
scaling
* Update chain mode to match behaviour in Gtk UI
* Update calendar and floating point conversion dialogs after
expression calculation
* Delay creation of keypads, completion list, and functions,
units, and variables toolbar menus until shown
* Portuguese (pt_PT) translation
* Fixes for overwrite input mode
* Fix unresponsive expression field in some cases after smart
parentheses has been applied
* Fix completion with both custom app font and custom expression
font set
* Fix input of max value for number argument
* Fix shift + "^°" key press (input °) with German keyboard layout
* Fix memory leaks (libqalculate)
* Fix segfault with recursive (self-referencing) function
(libqalculate)
* Fix input of negative exponent in scientific e notation with RPN
syntax (libqalculate)
* Fix parsing of 1°2'3" as 1°+2'+3" (libqalculate)
* Improve handling of "where" expressions with inequalities
(libqalculate)
* Fix definite integral for 1/sqrt(1-x^2), with limits
higher/lower than or equal to -1 and 1 (libqalculate)
* Fix crash with empty vector in plot function, e.g. plot([])
(libqalculate)
* Fix "did you mean..." warning for two implicitly multiplicated
functions without space between (e.g. "atan2(a,b)atan2(c,d)")
(libqalculate)
* Fix inability to abort randpoisson() with very high rate value
(libqalculate)
* Minor bug fixes and feature enhancements
- Update to 5.2.0
* Option (enabled by default) to show expression status (parsed
expression and calculated value) as you type in history list,
instead of in tooltip (Qt)
* Option to hide toolbar (Qt)
* Option to preserve height of history list when keypad or number
bases are shown/hidden (Qt)
* Headers for keyboard shortcuts and actions lists to allow custom
sorting (Qt)
* Option to show/hide hidden units (hidden by default) in units
window (Qt)
* Option to change the max number of history lines saved (GTK, Qt)
* Reduced minimum height (one line) of expression field (Qt)
* Fix subsequent tab completions after completion of unit with
prefix (GTK, Qt)
* Fix convert button text, when toolbar style is not icon only
(Qt)
* Fix history list not cleared before reload if there are exactly
one item (Qt)
* Physical constants updated with CODATA 2022 values
(libqalculate)
* New function: allroots() (libqalculate)
* New units: therm, thermie, IUNS calorie, rpm (libqalculate)
* Additional names/symbols for turn unit (libqalculate)
* Use symbol "cal" for thermochemical (instead of international
table) calorie (libqalculate)
* Change title and names/symbols of weak mixing angle (prepend
"sin2" to theta variants) (libqalculate)
* Return exact negative integers in log10() (libqalculate)
* More conservative handling of infinity in equations
(libqalculate)
* Remove n from equation solution if possible using assumptions of
x (libqalculate)
* Fix unnecessary parenthesis, with wrong color for closing
bracket, around unit with exponent in HTML output (libqalculate)
* Fix input of scientific E-notation using lowercase e in numbers
using concise interval notation, in expressions (libqalculate)
* Fix "bit width" and "signed integer" arguments in setbits()
(libqalculate)
* Fix a^(f(x))=a^(b*g(x)) where b=2 or b=3 (libqalculate)
* Fix auto/dual approximation with "where" expression
(libqalculate)
* Fix "where" expressions with multiple inequality statements for
a single variable, e.g. "where x>0 and x<10" (libqalculate)
* Fix crash when a variable name/symbol with more than 20
characters is used in "where" expression (libqalculate)
* Minor bug fixes and feature enhancements
-------------------------------------------------------------------
Mon Jul 1 07:17:39 UTC 2024 - Christophe Marin <christophe@krop.fr>
- Update to 5.1.0.
Check https://github.com/Qalculate/qalculate-qt/releases for
older changes list. Changes since 5.0.0:
* Improved history list efficiency
* Add two's complement input and binary bits to preferences
* Ask for the desired interpretation the first time percent
addition is used (e.g. 100 + 10% equals 110 or 100.1)
* Hide expression tooltip (after 300 ms) when input resumes,
if delayed expression status is enabled
* Download button in dialog shown when new version is
available, on Windows
* Fix AltGr for input of operators on Windows
* Support for solving equations containing if() function
(libqalculate)
* Support for solving root(a, x)=b (requires rational
value for ln(a)/ln(b)) (libqalculate)
* New functions: powertower() and multiples() (libqalculate)
* New units for solar radius, mass, and luminosity (libqalculate)
* Use parentheses for exponent using scientific notation (with
power of 10) (libqalculate)
* Support integer factorization of integers in matrix/vector,
and of numerator and denominator in rational number
(libqalculate)
* Relaxed conditions for (x^a)^b = x^(a × b) and
x^a × x^b = x^(a + b) when complex numbers are
deactivated (fixes segfaults) (libqalculate)
* Fix (ax + n)^2 > 1, where n is even and a is not 1,
returning false (libqalculate)
* Fix setbits() function (libqalculate)
* Fix Number::equals(0, ..., true) when number is infinite
(affects replace() function) (libqalculate)
* Fix a^(f(x))=a^(b*g(x)) where b=2 or b=3 (libqalculate
v5.1.1)
* Minor bug fixes and feature enhancements
-------------------------------------------------------------------
Sat May 11 00:37:16 UTC 2024 - jun wang <jgwang@suse.com>
- Update to 4.9.0
+ Changes from 4.9.0
* Support for specifying a fixed denominator for display of
fractions
* Return gcd of numerators divided by lcm of denominators in
gcd() with non-integer rational numbers, and vice versa for
lcm()
* Add units for mean Gregorian and tropical years
* Ignore underscore in number
* Replace defunct exchange rates source and fix bitcoin
exchange rate
* Fix asin(x)=a, acos(x)=a, and atan(x)=a, when a contains an
angle unit and default angle unit is set
* Fix output of value converted to unit expression with
numerical multiplier in denominator, e.g. "➞ L/(100 km)"
* Fix segfault when trying to solve
"(x*sqrt(x)-y*sqrt(y))/(sqrt(x)-sqrt(y))=x+sqrt(x*y)+y"
* Fix parsing of case insensitive object name ending with
Unicode character when followed by another Unicode character
in expression, e.g. "микрометр"
* Always add result to history (even if identical to previous)
if expression contains a function generating a random
number (GTK, Qt)
* Prefer capitalized function name (over name with underscore),
when completing function name (GTK, Qt)
* Improve decision to (not) update calculate-as-you-type
result when last character is an operator (GTK)
* Add percent and permille output options in rational number
form menu (GTK)
* Fix keypad button (up/down) for cycling through expression
history (GTK)
* Restore decimal number base after closing programming
keypad (Qt)
* Improve appearance of conversion menu (Qt)
* Save position of main window even if size has not changed
from the default (Qt)
* Fix custom middle click button action (Qt)
* Fix immediate calculation after selecting to-conversion
completion (Qt)
* Add history command, listing expression history (CLI)
* Display all exponents 0-9 using Unicode superscript
characters if these are the only exponents in the
expression (CLI)
* Minor bug fixes and feature enhancements
+ Changes from 4.8.1
* Fix besselj() and bessely()
* Fix display of matrices and vectors with complex number
form other than rectangular (default)
* Fix conflict between decibel units (e.g. "0dB") and
duodecimal 0d… syntax (now requires at least two digits)
* Fixes for title options in plot() function
* Add additional buttons and button menus to general
keypad (Qt)
* Add option to show all functions, units, and variables in
tool button menus (Qt)
* Add recently used objects to functions, units, and variables
menus (Qt)
* Add option to bypass dialog for functions in menu (Qt)
* Add option, in context menu, to display text for tool
buttons (Qt)
* Open functions, units, and variables tool button menus using
long-press or right-click (in addition to arrow button),
and add keyboard shortcuts (Qt)
* Use keypad tool button menu as context menu and show keypad
type in title bar of keypad (Qt)
* Auto-update number bases above programming keypad when
entering simple integers, even if calculate-as-you-type is
deactivated (GTK)
+ Changes from 4.8.0
* Concise (e.g. "1.2345(67)") and relative (e.g. "5+/-2%")
notation for output and input (disabled by default for
concise notation) of interval
* Optimize rest of unit expression when converting to partial
(insufficient) expression (e.g. 18MA×100ns to J = 1.8 J/V)
* Round high precision intervals enclosing integers for
integer arguments
* Add support for specifying position of sign bit in floating
point functions
* New derived units: Debye, C·m, Daraf, F^-1, V/C, N/C, kcal,
kcal/g, kJ
* Use international foot as base unit for rod
* Fix fibonacci() for non-integers and recursive use
* Fix conversion options presented for speed units
(and possibly other)
* Update dialogs for editing of variables, functions, units,
etc. to match the corresponding dialogs in the Qt UI (GTK)
* Show user-defined objects in a separate category in menus
and dialogs (GTK)
* Add option to disable tooltips in keypad or everywhere
(GTK, Qt)
* Add option to disable units and to interpret unrecognized
symbols as variables (unknowns) to preferences (Qt)
* Make closing of application with Escape key optional and
disabled by default (GTK, Qt)
* Hide name column in conversion list when applied to current
result (Qt)
* Add temporary option to unknown variable edit dialog
(GTK, Qt)
* Add Microship (PIC16/17) 24 and 32 bit floating point
formats (GTK, Qt)
* Fix initial height of list and description in units window
(GTK)
* Minor bug fixes and feature enhancements
+ Changes from 4.7.0
* Support for custom default angle unit, e.g. turn, arcsec,
arcmin
* Append default angle unit (instead of always radians) when
converting value without unit to angle unit
* More consistent addition and removal of angle unit from
function arguments
* Always interpret ./, .*, and .^ as entrywise operators if
user intention is unclear
* Change order of operations to place entrywise and ordinary
operators on the same precedence level
* Add function, kron(), for Kronecker product, and constants
for Pauli matrices
* Add radius to planets dataset and update other properties
* Support replacement of unknown variables within variable
values
* Fix besselj(0, 0)
* Fix incomplete calculation in tan() with try exact
approximation
* Fix 0/0=0 equality (do not return true) and output of 2/0
(and similar)
* Fixes and improvements for newtonsolve() and secantsolve()
* Fix segfault when MathStructure is deleted after Calculator,
and in destructor of calculated DynamicVariable
(called from Calculator destructor)
* Do not save mode on exit if "-defaults" command line switch
where used (CLI)
* Allow multiple actions for keyboard shortcuts (GTK, Qt)
* Add toggle precision, and min, max, or min and max decimals
to available shortcut and button actions (GTK, Qt)
* Add option to exclude units for unformatted ASCII copy
(GTK, Qt)
* Add optional value to copy result action, allowing
expression copy and formatting selection (GTK, Qt)
* Fix copy unformatted ASCII when local digit group separator
is same as selected decimal separator (GTK, Qt)
* Add option to automatically copy result (Qt)
* Always set (primary) selection clipboard contents when whole
expression is selected or selection is cleared, e.g. after
calculation (Qt)
* Improve support dark mode and high contrast modes, and
change default style to Fusion, on Windows (Qt)
* Minor bug fixes and feature enhancements
-------------------------------------------------------------------
Thu Apr 20 09:24:22 UTC 2023 - Paolo Stivanin <info@paolostivanin.com>
- Update to 4.6.1:
* More robust and consistent default language detection and option
to change language on Windows
* Option to change symbols used for output of digits 10 and 11 in
duodecimal numbers (use A and B as default digits)
-------------------------------------------------------------------
Tue Dec 27 10:00:31 UTC 2022 - Paolo Stivanin <info@paolostivanin.com>
- Update to 4.5.0:
* Use history font for RPN stack list (GTK, Qt)
* Use log() instead of log2() as alternative action on "ln" keypad button (Qt)
* Fix completion (including segfaults) and expression tooltip on Wayland (Qt)
* Fix RPN mode deactivated after application loses focus (Qt)
-------------------------------------------------------------------
Fri Nov 11 09:06:56 UTC 2022 - Paolo Stivanin <info@paolostivanin.com>
- Fix spec file, update QT min version.
-------------------------------------------------------------------
Thu Nov 10 09:20:14 UTC 2022 - Paolo Stivanin <info@paolostivanin.com>
- Initial OBS release.