[R] Error in (function (cl, name, valueClass) :

Hello�� I have error in running the program: Any hint or help will be appreciated! Thanks in advance! Yue Error in (function (cl, name, valueClass) : assignment of an object of class ��numeric�� is not valid for @��Dim�� in an object of class ��dgTMatrix��; is(value, "integer") is not TRUE

[R] install pcre

Hello, I am trying to install R. Thanks in advance for any help! Yue checking for pcre.h... yes checking pcre/pcre.h usability... no checking pcre/pcre.h presence... no checking for pcre/pcre.h... no checking if PCRE version >= 8.20, < 10.0 and has UTF-8 support... no checking whether PCRE sup

[R] install R

Hello, I am trying to install R. Thanks in advance for any help! Yue li@li-HP-Pavilion-Desktop-590-p0xxx:~/R-3.6.0$ ./configure checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu loading site script './config.site' loading build-specific scr