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In MATLAB, a figure is the window that contains graphics output from mathematical data. It stores one or more plots or graphs, which are used to visualize data. What is a MATLAB FIG File?Ī FIG file contains a figure created by The MathWorks MATLAB, an application used for mathematical computations. saveas( fig, filename, formattype ) creates the file using the specified file format, formattype. and we also see different examples of sprintf.To save the current figure, specify fig as gcf. Here we discuss the basic syntax of sprintf. From this article, we learned how and when we use Matlab sprintf. and we also see different examples of sprintf. From the above article, we have learned the basic syntax of sprintf. We hope from this article you learn Matlab sprintf. The final output of this program we illustrated by using the following screenshot as follows. In the above example, we implemented specified formatted text into a string array as shown in the above program. Now let’s try to implement text as a string array as follows.įormatSpec = "The two integer number: %d+%d %s" Ī = sprintf(formatSpec,Array1,Array2,Arra圓) In the above code, we use one function to implement the floating-point number. In the above example, we try to implement another example of the sprintf() function. Now let’s see another example of the sprintf() function as follows.ĭata = sprintf('%f %.2G %f %.2E', pi*30*ones(1,4)) Here %E is used for the exponential value, %G is used in more compact notation such as 5.14 like this, and %f is used to represent fixed-point value. In the above example, we implemented a floating-point format by using %E, %G, and %f specifiers as shown in the above code.
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Now let’s see how we can represent the floating number by using the sprintf() function as follows. But notice here in the second line we try to merge the two words by using the sprintf() function. In this example, we use two variables A and B and we assign some text to the A and B variable as shown in the above program. In the above example, we try to implement how we can join two different strings by using the sprintf() function. Now let’s see a simple example of sprintf() as follows. Now let’s see the different examples of the sprintf() function in Matlab for better understanding the sprintf() function as follows. It is used to return character otherwise it returns the error message when a transaction execution is unsuccessful. In this type, we use the formatSpec option to match the output formatted text. Now let’s see some output arguments in sprintf as follows. The literalText uses two types of data types such as char and string. This is one more input text in Matlab but the difference is that here we can use input text without any formatting operator that means without character vector or string scalar. For string array, character, and Numeric we can use different data types such as single, double, int8, int16, string, logical, etc. This is another input formatting type of sprintf in Matlab. As per conversion characters we can use different characters such %d or %i for integer signed and when we have a %u that means integer unsigned characters like this we can use different conversion characters as per our requirement. Matlab provides the different types of conversion characters such as Integer signed, integer unsigned, floating-point number, and character or string. Instead of conversion characters, we can use the identifier, flag, and width, precision between the % and conversion characters.Ĭonversion Characters for sprintf in Matlab Now let’s see the formatting operator in Matlab as follows.įormatting Operator for sprintf in Matlabįormatting operator uses % sign to start and with the conversion character compulsory. The format of formatSpec is a single quote or string. Sometimes formatSpec uses the literal text at that time sprintf translation of all characters. Here we use the formatSpec formatting operator and it includes text and special characters. 1 formatSpec:įormatting of output we specified by using different operators. Sprintf uses different input arguments as follows. In Matlab, we have an option to format the text under control by using the sprintf() function as well we can use the formatting operator with the different conversion characters. We can format the text as per our requirement by using the different input arguments and different data types.
#MATLAB SAVE HOW TO#
Now let’s see how to use sprintf() in Matlab as follows.įormatting text is the main part of the sprintf() function.