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Hydro


University of Manitoba

Active since 2014

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Hydrologist
Professional Interests: Flood forecasting

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Question


how to construct histogram with certain bin size?
Hello, I am constructing histogram with certain bin size. I have around 200000 packages that range in price from 0 - 3824400....

meer dan 5 jaar ago | 1 answer | 0

1

answer

Question


How to make a smoother pdf plot?
Hello, I am trying to plot X versus it pdf value (Y) using gamma function. the plot i get (Ex#1) is very strange. I want to h...

meer dan 5 jaar ago | 1 answer | 0

1

answer

Question


how to read multiple sheets (Tab) data and save it in a single matrix?
Hello, I am trying to read an excel file with 19 sheets (tabs) whereas each tab has 365(or 366)*1 data. I want all the tabs to b...

bijna 6 jaar ago | 2 answers | 1

2

answers

Answered
How to reduce the data point density on graph?
Ok. I solved my problem. here is the solution if someone needs it at any point set(S,'MarkerSize',5,'MarkerIndices',1:10:36...

bijna 6 jaar ago | 4

Question


How to reduce the data point density on graph?
Hello friends, Below is my plotmatrix coding to compare three models with observed data. I would like to reduce the number of...

bijna 6 jaar ago | 1 answer | 0

1

answer

Question


how to plot side by side bar chart on the same axis?
I would like to have bar side by side for M1 on the left side of the figure and then likewise for M2 on the right side. M1 has 1...

meer dan 6 jaar ago | 0 answers | 0

0

answers

Question


how to boxplot on the same figure?
Hello, I am trying to boxplot four data types on the same graph such that A and B remains on the left side, while C & D on the ...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


How to plot boxplot side by side of the two data set?
Hello all, I am trying to boxplot two time periods (2011-2041 (rows 1:360) & 2041-2070 (rows 361:720)) with two RCPs (4.5 (first...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


How to import data with column headings?
Hello all, attached is a sample of my data. I would like to import the data as a matrix, when I do so, I lose column headings. ...

meer dan 6 jaar ago | 2 answers | 0

2

answers

Question


Using for loop for plotting from a timetable?
Attached is a sample of my data that I would like to plot. I would like to use for loop to automate plotting from the timetable ...

meer dan 6 jaar ago | 2 answers | 0

2

answers

Question


How to aggregate data on seasonal basis?
Hello, My seasons are defined as Dec-Feb, March-May, June-August, and Sep-Nov. My data is organized in Jan-December format with...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


How to define sequence of dates between to dates on monthly time step?
Hello, I want to generate sequence of dates between two dates on monthly time step, however, couldnt figure a way out. I have t...

meer dan 6 jaar ago | 2 answers | 0

2

answers

Question


How to label dates on X-axis as string on monthly time step?
Hello, I would like to see dates on axis as a string in a month-year format with jumping steps for figure enhancement. Here is ...

meer dan 6 jaar ago | 2 answers | 0

2

answers

Question


how to reshape data with leap year?
I have 30 years daily data. For reason, i want to reshape the data as days*years (e.g. 365/366, 30). for the year with no leap d...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


how to write text files in a specific format?
Hello, Below is my code that would write data into a text file. fileID = fopen('G:\FLOW_OUT_32.txt','w'); formatSpec...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


how to plot with double y-axis?
Hello, Below is my code for producing double y-axis plot. on the left axis, i have discharge data while on the right axis I hav...

meer dan 6 jaar ago | 0 answers | 0

0

answers

Question


how to plot ecdf with > 0 value in a subplot?
Hello all, I am biased correcting climate data. In Figure below subplot (a) and (b) are fine as data is less or greater than ze...

meer dan 6 jaar ago | 2 answers | 0

2

answers

Question


how to title each subplot and one Xlabel and one Ylable for all the subplots?
Hello all, I am using for-loop to plot three different data source on each plot. To do so, I have written the following script....

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


How to plot a smooth CDF plot?
Hello, I have bias corrected RCM data with observation. I would like to see the plots of raw RCM (RRCM), a bias-corrected RCM (...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


how to subplot data from two matrix using for loop?
I would like to use for loop to plot data from matrix A together with the corresponding column of matrix B using sub plot functi...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


Sequence of date with no leap year
Hello all, I am analyzing climate data from a model that does not consider leap day. Is there a way to generate sequence of dat...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


How to remove regression line from qqplot?
Hello all, For some reason, i don't want the auto fitted line (red in the picture)in my Q-Q plot. Is there any function to turn...

meer dan 6 jaar ago | 1 answer | 0

1

answer

Question


how to combine matrix column and saving them as a separate text file?
suppose i have two large matrices of the same size (10950*45) and i would like to combine each corresponding column of the two m...

bijna 7 jaar ago | 1 answer | 0

1

answer

Question


how to convert matrix column into separate text?
Hi all, I have a 365*45 matrix, which represents one-year data for 45 subbasins. I would like to convert each column of the mat...

bijna 7 jaar ago | 1 answer | 0

1

answer

Question


how to plot cdfplot with different line style?
Hi all, I am trying to compare observed streamflow versus simulated (coming from two models) data for the calibration and va...

ongeveer 7 jaar ago | 1 answer | 0

1

answer

Question


How to remove quantile lables from x and y axis?
Hello all, I am producing a qqplot of two variables (see example) however, i see X-quantile and Y-quantile poping up on my fi...

ongeveer 7 jaar ago | 1 answer | 0

1

answer

Question


How I can produce a colour contour map?
I have a data set in the form M=(180*360*12) where 180 is the latitude, 360 longitude and 12 is the averaged data for 12 months ...

meer dan 9 jaar ago | 1 answer | 0

1

answer

Question


Grid data into monthly average?
Hello All, I have a grid data set for 32 years (384 months) in the form A=(180*360*384), I want to find monthly average for t...

meer dan 9 jaar ago | 1 answer | 0

1

answer

Question


How to fill in a matrix and compute its binary frequency?
Hello All, I have thirty year of preciptation data in a vector form. I need to find the frequency of the dry and wet days and...

meer dan 9 jaar ago | 1 answer | 0

1

answer

Question


Why i dont see my image after pca analysis?
Hello, I am working on an image to reduce its size without comprising much on the quality. i gound the first 300 eigenvectors ar...

meer dan 9 jaar ago | 3 answers | 0

3

answers

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