by Suf | Feb 9, 2022 | Programming, Python, Tips
If you are formatting a string in Python using the % operator, there are a set of rules you must stick to; otherwise, you will raise the error TypeError: not all arguments converted during string formatting. This tutorial will go through the various ways this error...
by Suf | Feb 9, 2022 | Programming, Python, Tips
The domain of a mathematical function is the set of all possible input values. If you pass an undefined input to a function from the math library, you will raise the ValueError: math domain error. To solve this error, ensure that you use a valid input for the...
by Suf | Feb 8, 2022 | Programming, Python, Tips
If you attempt to pass a NumPy array with more than one element to the numpy.int() or numpy.float() functions, you will raise the TypeError: only size-1 arrays can be converted to Python scalars. To solve this error, you can call the astype() method on the array to...
by Suf | Feb 7, 2022 | Programming, Python, Tips
If you try to put a sequence of more than one element in the place of an array element, you will raise the error: ValueError: setting an array element with a sequence. To solve this error, ensure that each element in the array is of consistent length and that you do...
by Suf | Feb 6, 2022 | Programming, Python, Tips
When using a dataset for analysis, you must check your data to ensure it only contains finite numbers and no NaN values (Not a Number). If you try to pass a dataset that contains NaN or infinity values to a function for analysis, you will raise the error: ValueError:...
