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To compute cost and gradient for a logistic regression problem:the function returns only zeroes even though the correct value is being computed(I know it because I executed the function body separately in command line and checked)
There is a problem somewhere in your data manipulation. the cost function is right. I started from the beginning for the grad...
To compute cost and gradient for a logistic regression problem:the function returns only zeroes even though the correct value is being computed(I know it because I executed the function body separately in command line and checked)
There is a problem somewhere in your data manipulation. the cost function is right. I started from the beginning for the grad...
6 years 前 | 0
