NumPy is one of my favorite packages. It’s one of the most powerful numeric packages available on any programming languages..Tied with Python, it makes for a quick script fiddling with a lot of numbers..Did you know that you could develop your machine learning algorithms in NumPy? That’s how I initially learned to implement my AI algorithms..Btw, does anyone have the answer to guru’s question in the last line of code? 🤔
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👨💻#NumPy
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👨💻#NumPy
Let’s continue our NumPy discussion, shall we? 👍 .
I found NumPy’s matmul and multiply confusing when I was starting out, so why not compare them in a post?
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matmul is the equivalent of the dot product between two matrices, where the last dimension of the first matrix has to be equal to the first dimension of the second matrix. Easy, right? 💪
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On the other hand, multiply is the convenient operation of taking two same size matrices and multiplying them element wise. This will come in handy when we talk about building deep neural nets 🔜
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Don’t forget to swipe to see the code examples ‼️‼️
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Question: NumPy has another operation called “dot” 🤯 what do you think that does (hint is in this post)
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👨💻#NumPy
I found NumPy’s matmul and multiply confusing when I was starting out, so why not compare them in a post?
.
matmul is the equivalent of the dot product between two matrices, where the last dimension of the first matrix has to be equal to the first dimension of the second matrix. Easy, right? 💪
.
On the other hand, multiply is the convenient operation of taking two same size matrices and multiplying them element wise. This will come in handy when we talk about building deep neural nets 🔜
.
Don’t forget to swipe to see the code examples ‼️‼️
.
Question: NumPy has another operation called “dot” 🤯 what do you think that does (hint is in this post)
.
👨💻#NumPy