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Fani


Active since 2014

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write equation automatically and create a file which save the constant term of the equation
Hi all! I have a script for plot data. My script is: for k=159:100:2048 ix=isfinite(LOGIR(:,k)); x=XM...

más de 7 años ago | 1 answer | 0

1

answer

Question


plot some lines only
Hi all! I have two columns with 38 lines. I want to plot these columns, but some lines only. I want to plot the lines 1:14 a...

más de 7 años ago | 1 answer | 0

1

answer

Question


how to find mean with nan
Hi! I want to find mean with nan values and with different step. My script is: RowDivision=[1,46,172,305,472,618,714,784,9...

más de 7 años ago | 3 answers | 0

3

answers

Answered
ignore nan values in plotting
It works!! Thank you very much!

más de 7 años ago | 0

| accepted

Question


ignore nan values in plotting
Hi! I need your help please! I have to plot columns with nan values. I want to ignore the nan. I have the table LOGIR wh...

más de 7 años ago | 2 answers | 0

2

answers

Answered
mean without stable step
This works perfect!!! Thank you very much for your time!!!

casi 8 años ago | 0

| accepted

Answered
mean without stable step
if i do this, i take mean for all these lines. I would like to take mean for 1:167, other mean for lines 168:294 and so on.

casi 8 años ago | 0

Answered
mean without stable step
In the same column the step is different. For example, in the first column i want to find mean for the first 167 lines, then fro...

casi 8 años ago | 0

Question


mean without stable step
Hi all! I need your help please! my data are 3033 lines and 2005 columns. I want to find the mean for all columns separatel...

casi 8 años ago | 4 answers | 0

4

answers

Answered
plot many columns to different figure
<</matlabcentral/answers/uploaded_files/17981/untitled.bmp>> my data make the blue curve. I want to do the linear fitting (re...

casi 8 años ago | 0

Answered
plot many columns to different figure
I have the loop: X=data(:,1); % air mass Y=data(:,5:2008); %irradiance 2004 column Z=log(Y); % log irradiance all colum...

casi 8 años ago | 0

Answered
plot many columns to different figure
Thank you for your help!! Ι used the first answer. Νevertheless, 2000 columns are too much for the programm to my computer. So,...

casi 8 años ago | 0

Question


plot many columns to different figure
Hello! I have 2004 columns of data. I want to plot the first column (X) with all others (Y). i.e.: plot(X,Y1) plot(X,Y2) ...

casi 8 años ago | 5 answers | 0

5

answers