Using a base bigger than 36

11 次查看（过去 30 天）
Raldi
Raldi 2014-4-14
编辑： Niklas Nylén 2014-4-14
Hi everyone,
Do you know how can I possibly transform a vector that could be base2 , base7 , but also bigger like base128 or base150 into a decimal. Because base2dec seems to only go as high as base36

请先登录，再回答此问题。

采纳的回答

Niklas Nylén
Niklas Nylén 2014-4-14
You can see the code of base2dec by writing
edit base2dec
The reason it is limited to base 36 seems to be that you run out of letters in the english alphabet. You should be able to copy base2dec and add more symbols for a higher base.
  2 个评论
Raldi
Raldi 2014-4-14
That still is not exactly what i want because, lets say i have a big vector
[ 0 0 0 3 0 0 0 2 0 56]
that is in base100 , what i want is to convert this into a decimal number.
Niklas Nylén
Niklas Nylén 2014-4-14
编辑：Niklas Nylén 2014-4-14
That requires some other, still small, adaptations of base2dec. More specifically you need to remove the value conversion lines near the end and use your vector as input.
Or you could write your own conversion code, which is not that difficult.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Data Type Conversion 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by