[安利氵]关于手机计算器

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Umaroth

2020-11-02T12:36:14+00:00

前言今天偶然看到自习室旁边的一个兄弟,用手机计算器还在用自带的,虽然没什么不好的,但是总觉得有义务普及一下这几个更好用的计算器[s:ac:哭笑][s:ac:哭笑][s:ac:哭笑]

第一个超级计算器
app图标 ...
[img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-4kxKvToS61-6t.jpg.medium.jpg[/img]
这个功能比较直接,各种套娃计算也比较方便,[img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-l7l7K15T1kShs-12i.jpg.medium.jpg[/img]
还有解方程画图像之类的也很方便(目测只能话直角坐标系的,极坐标的不能画)[img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-4t9jK1dT1kShs-12i.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-7ck0K1dT1kShs-12i.jpg.medium.jpg[/img]

第二个 微软的math
app图标 ...
[img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-kl9nKoToS62-7o.jpg.medium.jpg[/img]
这个的输入功能不太会操作,但是手写还是很方便的,还可以算行列式和矩阵的运算[img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-b4r8K1bT1kShs-12i.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-fyjcK1tT1kShs-12i.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-2xsK1oT1kShs-11s.jpg.medium.jpg[/img]
同样的,这个也可以画图,稍微复杂一点的(心形线)也可以画出来,但是还是要写直角坐标系的表达式,刚刚手写ρ写了半天没写出来[s:ac:哭笑][s:ac:哭笑][s:ac:哭笑],而且估计也没法用极坐标系
[img]https://img.nga.178.com/attachments/mon_202011/11/-7Q5-ifltK2cT1kShs-15e.jpg.medium.jpg[/img]