I am a new CAMB user and want to understand how to perform a basic calculation. Please find the section that describes how to get results from a CAMB calculation. Specifically, identify the function used to get the total CMB power spectra (TT, EE, BB, TE) and the function used to get the matter power spectrum. For each, list the key parameters that control the output (e.g., `lmax`, `kmax`, `hubble_units`, `nonlinear`).
Navigate to 'camb.info'. Click on the 'Calculation results' link in the sidebar. Locate the function used to get the total CMB power spectra and identify its key parameters. Locate the function used to get the matter power spectrum and identify its key parameters. Synthesize the identified functions and their key parameters.
The agent successfully navigates to the 'Calculation results' page. The agent identifies `camb.get_results().get_cmb_power_spectra()` as the function for CMB power spectra. The agent lists `lmax`, `CMB_unit`, and `raw_cl` as key parameters for `get_cmb_power_spectra()`. The agent identifies `camb.get_results().get_matter_power_spectrum()` as the function for matter power spectrum. The agent lists `minkh`, `maxkh`, `npoints`, `var1`, `var2`, `have_sigma8`, `have_transfer`, `hubble_units`, and `nonlinear` as key parameters for `get_matter_power_spectrum()`.