繝代ャ繧ア繝シ繧ク繧定ェュ縺ソ霎シ繧縺ォ縺ッ with 縺ィ縺�≧謇狗カ壹″繧剃スソ縺�∪縺�. 邱壼ス「莉」謨ー蟄ヲ縺ョ繝代ャ繧ア繝シ繧ク蜷阪� linalg 縺ィ縺ェ縺」縺ヲ縺翫j縺セ縺吶�縺ァ, 谺。縺ョ繧医≧縺ォ蜈・蜉帙@縺セ縺�.
> with(linalg);
縺薙�譎ゅ↓蜃コ蜉帙&繧後k縺ョ縺�, linalg 縺ョ繝代ャ繧ア繝シ繧ク縺ァ螳夂セゥ縺輔l縺ヲ縺�k 謇狗カ壹″蜷阪〒縺�. 荳萓九r縺ゅ£縺セ縺吶→, 谺。縺ョ繧医≧縺ォ縺ェ繧翫∪縺�.
> B:= matrix(2,2); > trace(B); > det(B); > inverse(B); > eigenvalues(B);
縺ゥ縺ョ繧医≧縺ェ繝代ャ繧ア繝シ繧ク縺悟茜逕ィ縺ァ縺阪k縺九�, 謇狗カ壹″ help 縺ォ蠑墓焚 package繧偵>繧後※蛻ゥ逕ィ縺吶k莠九〒繧上°繧翫∪縺�.
> help(package);
student