parseTwoGrid.py File Reference

Go to the source code of this file.

Namespaces
namespace	parseTwoGrid
	Plot residual norm vs number of DG iterations and two-grid cycles.

Variables
list	parseTwoGrid.res_norm = []
	parseTwoGrid.lines = file.readlines()
	parseTwoGrid.next_line = lines[i + 1]
str	parseTwoGrid.pattern = r"([-+]?\d*\.?\d+(?:e[-+]?\d+)?)"
str	parseTwoGrid.full_pattern = rf"\|r\|\_max={pattern},\s*\|r\|\_2={pattern},\s*\|r\|\_h={pattern}"
	parseTwoGrid.norms = re.search(full_pattern, next_line)
	parseTwoGrid.r_max
	parseTwoGrid.r_2
	parseTwoGrid.r_h
	parseTwoGrid.res_norm_array = np.array(res_norm)
	parseTwoGrid.label
	parseTwoGrid.marker
int	parseTwoGrid.steps = 4
	parseTwoGrid.max_id = len(res_norm_array[:,0])
	parseTwoGrid.cycle_ticks = np.arange(3, max_id, steps)
	parseTwoGrid.cycle_labels = np.arange(len(cycle_ticks))
	parseTwoGrid.cycles = plt.gca().secondary_xaxis('top')
	parseTwoGrid.x
	parseTwoGrid.i
	parseTwoGrid.color
	parseTwoGrid.linestyle
	parseTwoGrid.linewidth