Lmst

I'm rich beyond my wildest dreams.
Perhaps not. Just found a batch of pristine condition half pence coins as issued in 1971.
These were probably part of an uncirculated batch brought home by my late Dad when the UK went decimal in 1971.

#UK #decimal #Decimalisation #1971 #coins

Around 14 pristine copper coloured UK half pence pieces with the head of Queen Elizabeth II on one side and and image of the crown and the half pence denomination the other

One day, one decomposition
A257368: Numbers n such that the decimal expansions of both n and n^2 have 2 as smallest digit and 8 as largest digit

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A257368.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A257368.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A257368.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #decimal #expansions #digit #graph #threejs #webGL

Decomposition into weight × level + jump of A257368 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A257368 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

One day, one decomposition
A257211: Numbers n such that the decimal expansions of both n and n^2 have 1 as smallest digit and 8 as largest digit

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A257211.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A257211.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A257211.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #decimal #expansions #digit #graph #threejs #webGL

Decomposition into weight × level + jump of A257211 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A257211 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

One day, one decomposition
A257210: Numbers n such that the decimal expansions of both n and n^2 have 1 as smallest digit and 7 as largest digit

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A257210.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A257210.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A257210.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #decimal #expansions #digit #graph #threejs #webGL

Decomposition into weight × level + jump of A257210 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A257210 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

50501-8647-3166-1-840-subatomic-lit-polcon-geocon-ctc-cap-dev-agenda-dod-networking-theatre
#8647 #50501d8647d3166d1d840FolderProject _______________a-march-for-impeachment
#dash #dot #design #delivery #developer #dollar #decimal #doctrine #docker #dex #deploymentstorage #decentralizedfuture #dck
#documentary #compassion #knowledge #theampersandproject #caskettco #logic #patterns

One day, one decomposition
A256786: Numbers which are divisible by prime(d) for all digits d in their decimal representation

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A256786.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A256786.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A256786.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #primes #PrimeNumbers #decimal #representation #graph #threejs #webGL

Decomposition into weight × level + jump of A256786 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A256786 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

One day, one decomposition
A256634: Numbers n such that the decimal expansions of both n and n^2 have 0 as smallest digit and 7 as largest digit

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A256634.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A256634.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A256634.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #decimal #expansions #digit #graph #threejs #webGL

Decomposition into weight × level + jump of A256634 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A256634 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

One day, one decomposition
A256601: Numbers n such that the decimal expansions of both n and n^2 have 1 as smallest digit and 9 as largest digit

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A256601.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A256601.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A256601.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #decimal #expansions #digit #graph #threejs #webGL

Decomposition into weight × level + jump of A256601 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A256601 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

Как добавить в Qt QVariant свой тип данных Currency (он же Decimal)

Как добавить свой тип данных в QVariant для совместимости с VT_CY VARIANT от корпорации Майкрософт. Речь о фреймворке Qt, решаем проблему с подключением ккт Штрих к программе на С++.

https://habr.com/ru/articles/894824/

#Qt #c++ #QAxObject #свой_тип_данных #VT_CY #Currency #Decimal

One day, one decomposition
A215940: Difference between the n-th and the first (identity) permutation of (0,...,m-1), interpreted as a decimal number, divided by 9 (for any m for which 10! >= m! >= n)

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A215940.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A215940.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #difference #decimal #numbers #permutation #graph #threejs #webGL

Decomposition into weight × level + jump of A215940 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A215940 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

DB2 Decimal Rounding: Solving Precision Issues in Calculations
Master DB2 Decimal Rounding for accurate calculations, especially with financial data. Learn to use ROUND, TRUNC, & SCALE functions to control precision & prevent errors. #DB2 #Decimal #Rounding #SQL #Precision
https://tech-champion.com/database/db2-decimal-rounding-solving-precision-issues-in-calculations/
Learn how to solve DB2 decimal rounding issues. This post explores a calculation problem and its solution using nested ROU...

Tout le monde se moque de "quatre-vingts", et "quatre-vingt-dix", mais le plus claqué au sous-sol c'est quand même "soixante-dix", pas foutu de choisir entre le système décimal et le vigésimal… #JeDénonce #Décimal #Vigésimal #Hashtag

One day, one decomposition
A136333: Numbers containing only digits coprime to 10 in their decimal representation

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A136333.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A136333.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #digits #coprime #decimal #representation #graph #threejs #webGL

Decomposition into weight × level + jump of A136333 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A136333 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

@kityates
My working out:

100 hundredths = 1
37 hundredths = .370

Therefore I'd answer 1.370

#maths #numbers #decimal

One day, one decomposition
A121032: Multiples of 12 containing a 12 in their decimal representation

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A121032.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A121032.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #multiples #decimal #representation #graph #threejs #webGL

Decomposition into weight × level + jump of A121032 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A121032 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

One day, one decomposition
A121030: Multiples of 10 containing a 10 in their decimal representation

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A121030.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A121030.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #multiples #decimal #representation #graph #threejs #webGL

Decomposition into weight × level + jump of A121030 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A121030 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

One day, one decomposition
A121022: Even numbers containing a 2 in their decimal representation

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A121022.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A121022.html

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #decimal #representation #graph #threejs #webGL

Decomposition into weight × level + jump of A121022 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A121022 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

One day, one decomposition
A115921: Numbers k such that the decimal digits of phi(k) are a permutation of those of k

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A115921.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A115921.html

#decompwlj #maths #mathematics #sequence #OEIS #javascript #php #3D #decimal #numbers #digits #phi #permutation #graph #threejs #webGL

Decomposition into weight × level + jump of A115921 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A115921 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

One day, one decomposition
A105184: Primes that can be written as concatenation of two primes in decimal representation

3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A105184.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A105184.html

#decompwlj #maths #mathematics #OEIS #javascript #php #3D #numbers #concatenation #primes #PrimeNumbers #decimal #representation #graph #threejs #webGL

Decomposition into weight × level + jump of A105184 in 2D (log(weight), log(level))

Decomposition into weight × level + jump of A105184 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

Что такое Decimal64 из Decimal floating point из IEEE 754 или точные десятичные числа с плавающей запятой в компьютере

Более 90% всех программистов знают, что такое обычные числа с плавающей запятой: binary32/binary64/binary128, их часто называют float, double и т.д. соответсвенно, есть много информации о том почему 0,1 не может существовать в бинарном виде, что при большом количестве значащих цифр будут недостаток точности, даже, если ты не выходишь за рамки 16 цифр, зато они быстрые… Но почти нет информации о том, что прекрасное решение, которое сохраняет все достоинства и исправляет недостатки есть, даже в самом обновленном стандарте плавающих чисел IEEE 754-2008 уже больше 15 лет, это decimal floating point(DFP) . Для начала вспомним устройство обычного binary64: 1 бит знака, 11 битов экспоненты, 52 бита мантиссы. Давайте лучше картинку покажу:

https://habr.com/ru/articles/839524/

#плавающая_запятая #плавающая_точка #dpd #decimal #float #floating_point #ieee754 #математика #технологии #компьютер

#decimal

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