atof
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unable to convert contents in argv[] into float[][] in C
I am doing a program where I\'m multiplying matricies, but my big issue is converting from the input into the two arrays that I\'ll eventually be multiplying. The following is my code for conversion i[详细]
2023-02-15 12:48 分类：问答Converting a string like "2.12e-6" to a double
Is there a built in function in c++ that can handle conve开发者_运维知识库rting a string like \"2.12e-6\" to a double?strtod()atof should do the job. This how its input should look like:[详细]
2023-02-04 05:57 分类：问答any one know how to convert a huge char array to float, very huge array, performance better than the atof/strtod/sscanf
I got a char array, a huge arraychar p[n] read from a txt like. //1.txt 194.919 -241.808 234.896 195.569 -246.179 234.482[详细]
2022-12-15 18:29 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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