'字符的含义是什么?
What is meaning of ' character?
在这个公式中:
theta = theta .- alpha * (1/m) * (((X*theta) - y)' * X)';
字符的意义是什么 '
?
搜索 'prime character octave' 和“ 字符八度音阶”未产生任何结果。
您要找的词是'single quote'。
我对八度音阶一无所知,但these docs表明它被用作转置运算符。
x'
Complex conjugate transpose. For real arguments, this operator is the same as the transpose operator. For complex arguments, this operator is equivalent to the expression conj (x.')
x.'
Transpose.
在这个公式中:
theta = theta .- alpha * (1/m) * (((X*theta) - y)' * X)';
字符的意义是什么 '
?
搜索 'prime character octave' 和“ 字符八度音阶”未产生任何结果。
您要找的词是'single quote'。
我对八度音阶一无所知,但these docs表明它被用作转置运算符。
x'
Complex conjugate transpose. For real arguments, this operator is the same as the transpose operator. For complex arguments, this operator is equivalent to the expressionconj (x.')
x.'
Transpose.