Bruno

Active since 2011

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writing a for loop that solves on two arrays at the same time
say I have this: x=1:5 y=1:5 I want to compute the for loop that multiplies x and y for every element of the two arrays, fo...

12 years ago | 1 answer | 0

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answer

Answered
how can you see a surface plot from the top?
thanks a lot, one more question, is it possible to remove the mesh lines or raise the density of the plot so that mesh lines are...

12 years ago | 0

Question

how can you see a surface plot from the top?
I have a 3-dimension surface plot where (x,y) is the position and z or h is the height. The plot is an isometric view but how ca...

12 years ago | 2 answers | 0

2

answers

Answered
how to make a text file contanining a dilimited(comma) matrix and not the same sig figs per column
alright thank you it helps a lot so far...but for my actual text file I have numbers containing long decimals such as 2.434993 a...

12 years ago | 0

Question

how to make a text file contanining a dilimited(comma) matrix and not the same sig figs per column
%say I have this matrix: C=[4,10;5,20;6,30;7,40] %and I want to develop a txt file such that it contains 4, 10 5, 20 ...

12 years ago | 2 answers | 0

2

answers

Question

How do multiply all elements inside a for loop by an array
basically I want to solve this: I have the array a c= a*b where a =2 and b =[1 2 3] so c =[ 2 4 6] I want to multiply each ele...

13 years ago | 3 answers | 0

3

answers

Question

unrepeated integers from randi function
for the randi function for example randi([2,6],1,4) this basically creates 4 random integers from 2 to 6 eg. 2, 5,4,2 how c...

13 years ago | 1 answer | 0

1

answer