By BY STEVEN LEE MYERS from NYT World https://ift.tt/zWyhEZV
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Monday, March 7, 2022
New top story on Hacker News: Show HN: All desktop software calculators are wrong, so I had to build my own
Show HN: All desktop software calculators are wrong, so I had to build my own
49 by chacha21 | 18 comments on Hacker News.
A new calculator software cannot really bring attention ( https://ift.tt/DPuzB9c ) However, I wrote a full article explaining why I had to build something "new" that does not behave like usual desktop calculator softwares : < https://chachatelier.fr/chalk/article/chalk.html > TL;DR All "small" calculator softwares I know share the same design flaws. And the GUI is not the only stumbling block in their poor efficiency. Handling correctly numerical approximations - expected or not - is crucial to trust the results. It is usually not done in lightweight tools. It should. So I prove that if I could do it, OS manufacturers could as well.
49 by chacha21 | 18 comments on Hacker News.
A new calculator software cannot really bring attention ( https://ift.tt/DPuzB9c ) However, I wrote a full article explaining why I had to build something "new" that does not behave like usual desktop calculator softwares : < https://chachatelier.fr/chalk/article/chalk.html > TL;DR All "small" calculator softwares I know share the same design flaws. And the GUI is not the only stumbling block in their poor efficiency. Handling correctly numerical approximations - expected or not - is crucial to trust the results. It is usually not done in lightweight tools. It should. So I prove that if I could do it, OS manufacturers could as well.
