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library: closed-form quantile for the arc sine law (UShapeQ)
#1829Wiljea opened Oct 14, 2026
version: show the program name, DB50X on the DM32 and the color builds
#1828Wiljea opened Oct 14, 2026
library: restore the settings when a Missions optimiser stops on an error
#1827Wiljea opened Oct 14, 2026
help: scroll down through a figure instead of skipping it
#1826Wiljea opened Oct 14, 2026
help: six figures that the calculator cannot show
#1825Wiljea opened Oct 14, 2026
state: save the parent of a numbered menu, so that its name does not land on the stack
#1819Wiljea opened Oct 9, 2026
help: Page Up across topics lands where it should
#1818Wiljea opened Oct 9, 2026
1
Android: Allow access to the db48x files
#1816evgaster opened Oct 8, 2026
5
Legacy RPL compatibility: reserved names, escaping locals, symbolic IFTE, True/False arithmetic, x MOD 0, quadratic ISOL
#1814geocolumbus opened Oct 7, 2026
arrays: Fix 1x1 and symbolic DET, fraction normalization, M^0, complex NORM, empty REDUCE and ROW-/ROW+
#1813geocolumbus opened Oct 7, 2026
numbers: Never produce or compare negative zero
#1812geocolumbus opened Oct 7, 2026
parser: Reject dropped tokens and double dots, accept , in builtin calls, keep symbolic ==
#1811geocolumbus opened Oct 7, 2026
complex: Fix crashes at poles, negative powers and complex angle units
#1810geocolumbus opened Oct 7, 2026
constants: Resolve implicit constants and xlibs at evaluation time
#1809geocolumbus opened Oct 7, 2026
Fix crashes and hangs in nested PUT, →LIST, recursive calls and name cycles
#1808geocolumbus opened Oct 7, 2026
variables: Fix corruption when storing a directory into itself
#1807geocolumbus opened Oct 7, 2026
expressions: Collect like terms using polynomials in EXPAND and COLLECT
#1806geocolumbus opened Oct 7, 2026
calculus: Honour angle mode in symbolic derivative and primitive
#1805geocolumbus opened Oct 7, 2026
ranges: Fix integer powers, abs and self-cancellation of ranges
#1804geocolumbus opened Oct 7, 2026
solver: Verify solutions and use the guess to pick the root
#1803geocolumbus opened Oct 7, 2026
Fix DFC, XROOT, hyperbolic precision, -ⅈ parsing, complex equality and tiny-operand bugs
#1802geocolumbus opened Oct 7, 2026
polynomials: Fix PRoot for irrational, complex and repeated roots
#1801geocolumbus opened Oct 6, 2026
library: ΔROOT, the range of the unknowns found by ROOT; σROOT with correlations
#1800Wiljea opened Oct 6, 2026
library: σROOT, the uncertainty of the unknowns found by ROOT in the Equation Library
#1799Wiljea opened Oct 6, 2026
library: Uncertainty/Applications/EqDemos, the simple pendulum with uncertain inputs
#1798Wiljea opened Oct 6, 2026

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library: closed-form quantile for the arc sine law (UShapeQ)

version: show the program name, DB50X on the DM32 and the color builds

library: restore the settings when a Missions optimiser stops on an error

help: scroll down through a figure instead of skipping it

help: six figures that the calculator cannot show

state: save the parent of a numbered menu, so that its name does not land on the stack

help: Page Up across topics lands where it should

Android: Allow access to the db48x files

Legacy RPL compatibility: reserved names, escaping locals, symbolic IFTE, True/False arithmetic, x MOD 0, quadratic ISOL

arrays: Fix 1x1 and symbolic DET, fraction normalization, M^0, complex NORM, empty REDUCE and ROW-/ROW+

numbers: Never produce or compare negative zero

parser: Reject dropped tokens and double dots, accept , in builtin calls, keep symbolic ==

complex: Fix crashes at poles, negative powers and complex angle units

constants: Resolve implicit constants and xlibs at evaluation time

Fix crashes and hangs in nested PUT, →LIST, recursive calls and name cycles

variables: Fix corruption when storing a directory into itself

expressions: Collect like terms using polynomials in EXPAND and COLLECT

calculus: Honour angle mode in symbolic derivative and primitive

ranges: Fix integer powers, abs and self-cancellation of ranges

solver: Verify solutions and use the guess to pick the root

Fix DFC, XROOT, hyperbolic precision, -ⅈ parsing, complex equality and tiny-operand bugs

polynomials: Fix `PRoot` for irrational, complex and repeated roots

library: ΔROOT, the range of the unknowns found by ROOT; σROOT with correlations

library: σROOT, the uncertainty of the unknowns found by ROOT in the Equation Library

library: Uncertainty/Applications/EqDemos, the simple pendulum with uncertain inputs

Pull requests