安装SMRLR

SMRLR, 一个降维可视化方法，在tSNE的基础上，添加了相似度的计算，使降维后异类样本间距离更大。

在R上运行开源代码，总是报错：

> system("R CMD SHLIB -c projsplx_R.c")

make: *** No rule to make target `projsplx_R.o', needed by `projsplx_R.dll'.  Stop.

Warning message:

running command 'make -f "D:/NEWFOL~1/R-34~1.2/etc/x64/Makeconf" -f "D:/NEWFOL~1/R-34~1.2/share/make/winshlib.mk" SHLIB="projsplx_R.dll" WIN=64 TCLBIN=64 OBJECTS="projsplx_R.o"' had status 2

Warning message:

running command 'R CMD SHLIB -c projsplx_R.c' had status 1

错误原因：路径错，应该在子文件夹下运行，所以找不到.o文件

弱智错误，但还是记录一下 - -！