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can someone help with this error please
% Define the differential equation f = @(t,x) x.^2 - t; % Define the time interval and initial conditions tspan = [0,2]; a...
3 years 前 | 2 个回答 | 0
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Reproduction rate problem that I don't no how to code at all.
1. Let’s begin with the Malthusian model: dP dt = rP P(0) = P0 (1) where P(t) is the population as a function of time, and r is ...
3 years 前 | 0 个回答 | 0
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This is question for models for population growth where P(t) is the population as a function of time, and r is the reproductive rate.
with the Malthusian model: dP dt = rP P(0) = P0, where P(t) is the population as a function of time, and r is the reproductiv...
3 years 前 | 0 个回答 | 0
