Commit 43d810f

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solve division by zero

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Lines changed: 4 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -99,7 +99,10 @@ def plot_function(self):`
`99`	`99`	`"Min value must be non-negative for functions with log10 or sqrt."`
`100`	`100`	`)`
`101`	`101`	`return`
`102`		`-`
	`102`	`+ # deal with the case of division by zero`
	`103`	`+ if "1/x" in function and 0 in [min_x, max_x]:`
	`104`	`+ self.show_error_message("Division by zero is not allowed.")`
	`105`	`+ return`
`103`	`106`	`x = np.linspace(min_x, max_x, 400)`
`104`	`107`	`if "log10" in function:`
`105`	`108`	`x = np.where(`

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