Displaying 2 results from an estimated 2 matches for "offset3".
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2004 Sep 17
1
Confused about specifying plot colors as RGB values
...y of rgb values for the 'col' parameter.
colnames.col <- c("black", "red", "blue", "green")
colnames.rgb <- apply(as.matrix(colnames.col), 1, col2rgb)
dimnames(colnames.rgb)[[2]] <- colnames.col
baseline <- 1:32
offset2 <- 2*baseline
offset3 <- 3*baseline
offset4 <- 4*baseline
offsets <- cbind(offset2, offset3, offset4)
# Produces expected result
X11()
matplot(baseline, col = colnames.col[1], type = "l")
matlines(offsets, col = colnames.col[-1])
# Displays a ??yellow?? line
X11()
matplot(baseline, col = as.matrix(c...
2013 May 02
1
trouble-with-capybara-and-rspec-on-a-new-model-spec
...t;should send a mail" do
expect { click_button submit}.to change(Mailer, :count).by(1)
end
end
end
end
And the form:
<% provide(:title , ''Mail Us'') %><h1>Mail Us</h1><div class="row">
<div class="span6 offset3 hero-unit">
<%= form_for(@mailer) do |f| %>
<%= f.label :company_name %>
<%= f.text_field :company_name %>
<%= f.label :contact_name %>
<%= f.text_field :contact_name %>
<%= f.label :address %>
<%= f.text_field :address %>...