Hydro

University of Manitoba

Actif depuis 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....

plus de 7 ans il y a | 1 réponse | 0

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réponse

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...

plus de 7 ans il y a | 1 réponse | 0

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réponse

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...

presque 8 ans il y a | 2 réponses | 1

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Réponse apportée
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...

presque 8 ans il y a | 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...

presque 8 ans il y a | 1 réponse | 0

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réponse

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...

plus de 8 ans il y a | 1 réponse | 0

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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 ...

plus de 8 ans il y a | 1 réponse | 0

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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...

plus de 8 ans il y a | 1 réponse | 0

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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. ...

plus de 8 ans il y a | 2 réponses | 0

2

réponses

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 ...

plus de 8 ans il y a | 2 réponses | 0

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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...

plus de 8 ans il y a | 1 réponse | 0

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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...

plus de 8 ans il y a | 2 réponses | 0

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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 ...

plus de 8 ans il y a | 2 réponses | 0

2

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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...

plus de 8 ans il y a | 1 réponse | 0

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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...

plus de 8 ans il y a | 1 réponse | 0

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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...

plus de 8 ans il y a | 1 réponse | 0

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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...

plus de 8 ans il y a | 2 réponses | 0

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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....

plus de 8 ans il y a | 1 réponse | 0

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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 (...

plus de 8 ans il y a | 1 réponse | 0

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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...

plus de 8 ans il y a | 1 réponse | 0

1

réponse

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...

plus de 8 ans il y a | 1 réponse | 0

1

réponse

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...

presque 9 ans il y a | 1 réponse | 0

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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...

presque 9 ans il y a | 1 réponse | 0

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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...

presque 9 ans il y a | 1 réponse | 0

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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...

environ 9 ans il y a | 1 réponse | 0

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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...

environ 9 ans il y a | 1 réponse | 0

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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 ...

plus de 11 ans il y a | 1 réponse | 0

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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...

plus de 11 ans il y a | 1 réponse | 0

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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...

plus de 11 ans il y a | 1 réponse | 0

1

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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...

plus de 11 ans il y a | 3 réponses | 0

3

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