Questions tagged as 'grafico'

Tagged questions
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Library for VueJS graphics creation?

I need to do graphing, and I'm using the VueJS framework along with Quasar. I wonder if anyone knows or knows any library so I can generate these graphs; I've seen some, but the documentation is in Chinese, which makes it very difficult. Thanks...
asked by 03.08.2017 / 21:17
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Error generating matplotlib graph

I'm new to Python and I'm having a hard time with my algorithm. Its function is to check words in a set of files in PDF format and to analyze the recurrence of each word, generating with this information a graph of the law of zipf second most re...
asked by 11.09.2017 / 21:40
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I need to add captions to my chart in R

#--------------Biblioteca necessária para gerar gráficos library(ggplot2) #setwd( '/home/gabriel/Videos' ) #-------------------------------Carrega arquivo csv dados1 <- read.csv(file.choose()) dados2 <- read.csv(file.choose()) dados3 <...
asked by 27.09.2017 / 20:08
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Doubt about highcharts and php

For styling a web page, I often use the highcharts graphics with information from a mysql database via php. For those unfamiliar with highcharts, here's a sample code below. Highcharts.chart('minhadiv', { chart: { type: 'bar' }, xAxis: {...
asked by 24.05.2018 / 13:17
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Real-time xy graph in the inventor app using chart.js

I'm new to the development area in java, but I'd like to know how I can use chart.js charts to generate a real-time xy scatter plot of data from a sensor. The objective is to plot at x the applied potential (V), and at y the current (A) read. I...
asked by 19.01.2018 / 02:16
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How do I make a 2nd degree equation graph using Python?

I made a code that calculates Bhaskara for me and was thinking of making this program show the graph of the equation too, but I do not know how to do that. if anyone knows how to do this, please give me a help. follow the code. Note: The graph i...
asked by 12.12.2017 / 02:48
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Insert values in the chart

I'm trying to put the values in the bar chart, but I'm not getting var especialidade = []; var totais = []; function especFn() { $.ajax({ url : 'function/especialidade.php', type : 'post', dataType : 'json',...
asked by 21.08.2017 / 23:36
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Transform two lists of data into a graph with two parallel lines

Galera. I have been trying to do something that is very simple in Excel, but not in Python. I have two lists. Line1 = [1,1,1,0,1,0,1] and Line2 = [0,0,0,0,1,1,1] What I need to do is create a chart with these two lists and put them in para...
asked by 12.05.2018 / 17:04
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Slice an array

I'm having problems with the values of x2 when trying to slice to display in graphic 2 nothing appears and I can not see where I'm going wrong? import matplotlib.pyplot as plt import numpy as np xold = np.random.rand() N = 3000 x1 = np.empty...
asked by 06.11.2018 / 21:12
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Change the properties of an SVG object with JS

I'm learning about creating SVG graphics for HTML and would like to know how to change the properties of an SVG cicle, rect) through JS for example, when you click on a button it changes the position of a line. I looked at some websites a...
asked by 13.03.2018 / 06:00