genann
C 语言写的极简神经网络库。这是一个轻量、无依赖、单文件的 C 语言神经网络库，内含丰富的示例和测试。代码简洁易读，适合作为初学者学习神经网络的入门项目。来自 [@ziming012](https://hellogithub.com/user/t7lxvuwPRDamU8p) 的分享```c#include "genann.h"/* Not shown, loading your training and test data. */double **training_data_input, **training_data_output, **test_data_input;/* New network with 2 inputs,* 1 hidden layer of 3 neurons each,* and 2 outputs. */genann *ann = genann_init(2, 1, 3, 2);/* Learn on the training set. */for (i = 0; i < 300; ++i) {for (j = 0; j < 100; ++j)genann_train(ann, training_data_input[j], training_data_output[j], 0.1);}/* Run the network and see what it predicts. */double const *prediction = genann_run(ann, test_data_input[0]);printf("Output for the first test data point is: %f, %f\n", prediction[0], prediction[1]);genann_free(ann);```
