
python - numpy matrix vector multiplication - Stack Overflow
numpy.inner functions the same way as numpy.dot for matrix-vector multiplication but behaves differently for matrix-matrix and tensor multiplication (see Wikipedia regarding the differences …
multiplication - How do you multiply two fixed point numbers?
Dec 23, 2012 · To multiply, just do as normal fixed-point multiplication. The normal Q2.14 format will store value x/2 14 for the bit pattern of x, therefore if we have A and B then So you just …
python - How to get element-wise matrix multiplication …
Oct 14, 2016 · For ndarrays, * is elementwise multiplication (Hadamard product) while for numpy matrix objects, it is wrapper for np.dot (source code). As the accepted answer mentions, …
loops - Multiplication Table in JavaScript - Stack Overflow
Jan 5, 2017 · I have a simple multiplication table in JavaScript with two nested for loops: var result = '\n'; for (var i = 1; i < 11; i++) { for (var j = 1; j < 11; j++ ...
How can I multiply and divide using only bit shifting and adding?
May 5, 2010 · Real computer systems (as opposed to theoretical computer systems) have a finite number of bits, so multiplication takes a constant multiple of time compared to addition and …
How to print multiplication table using nested for loops
Jun 23, 2016 · I need some help printing multiplication table using nested for loop. My code right now is: for x in range(1,10): print(" ", x, end = '') print() for row in range(1, 10): for col in ran...
How do I multiply each element in a list by a number?
Feb 3, 2016 · Please don't teach people to use map with lambda; the instant you need a lambda, you'd have been better off with a list comprehension or generator expression.
How to perform element-wise multiplication of two lists?
I want to perform an element wise multiplication, to multiply two lists together by value in Python, like we can do it in Matlab. This is how I would do it in Matlab. a = [1,2,3,4] b = [2,3,4,5] a .* b …
x86 - MUL function in assembly - Stack Overflow
This can be done at build time, either using a calculator and hard-coding the value, or writing out the multiplication of the constants symbolically and letting your assembler do the computation. …
python - Properly formatted multiplication table - Stack Overflow
Dec 6, 2013 · How would I make a multiplication table that's organized into a neat table? My current code is: n=int(input('Please enter a positive integer between 1 and 15: ')) for row in …