![]() ![]() S = str(a.rgb).replace(r,"").replace(g,"").replace(b,""). The ValueError: could not convert string to float occurs in Python due to the incorrect initialization of value to a string variable. ValueError: could not convert string to float: '223,224,227' Return array(a, dtype, copy=False, order='C', ndmin=1) S = str(a.rgb).replace(r,"").replace(g,"").replace(b,"").replace(")","")įile "/home/firaki/Desktop/Tests /image test/C3.py", line 44, in įile "/home/firaki/Desktop/Tests /image test/C3.py", line 33, in convert_rgb_to_namesįile "/home/firaki/.local/lib/python3.9/site-packages/scipy/spatial/kdtree.py", line 483, in queryĭ, i = super().query(x, k, eps, p, distance_upper_bound, workers)įile "ckdtree.pyx", line 788, in .queryįile "/usr/lib/python3/dist-packages/numpy/core/_asarray.py", line 177, in ascontiguousarray # a dictionary of all the hex and their respective names in css3įor color_hex, color_name in css3_db.items():ĭistance, index = kdt_db.query(rgb_tuple) The function takes in a tuple of three numbers separated by commas (RGB values) and returns the color Closet to it.įrom webcolors import CSS3_HEX_TO_NAMES, hex_to_rgb, name_to_rgb Simplest thing usually is to set ioutfm1, and write to a netCDF trajectory format. Example: str '5.45' print (float (str)) You can refer to the below screenshot to see the output for how to fix could not convert string to float python. It threw following >error 'ValueError: could not convert string to float: Look at your trajectory file with a text editor: you will see that there are coordinates that are too large to fit into the space allowed, and are indicated by stars. we can use the below code to solve the above error. ![]() The result of calling input() always has type str it doesn’t change based on what you enter. To fix value error: could not convert string to float python, we have to give numeric text value to convert it successfully to float. Now, i know it is a string but how can i convert it into a tuple type that can be read in the function, as the value contains commas and cannot be converted to float i think. You might be confused about what type means (or maybe specifically how types work in Python). To solve the 'ValueError: could not convert string to float' error, make sure: The string doesnt contain spaces or non-digit characters. ![]() ValueError: could not convert string to float You are loading strings into the float constructor here, which unless are under specific conditions, raises an error: dataset i float (x) for x in dataset i Instead of using a list comprehension, perhaps it would be better to use a for loop so you can more easily handle this case: data for x in dataset i: try: value float (x. HI, now i have a script that extracts colors from image and then i put that RGB values in the function as a tuple, but i get this error ![]()
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