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Returns True if a value is less than 0. Otherwise, this node returns False. DAQExpress does not support FPGA devices Supported in VIs that run in a web application x An input to this operation. This input ...

Returns True if the first value is less than the second value. Otherwise, this node returns False. This node can also compare an array or cluster of a data type to a scalar of the same data type and produce ...

Returns the class of a character. If the character is a number, this node interprets it as the ASCII value of a character. DAQExpress does not support FPGA devices Not supported in VIs that run in a web ...

Returns two arrays of strings listing the names of all files and folders found in the specified path. This node filters both arrays based upon pattern and filters the file names array based upon the specified ...

Computes the base 10 logarithm of a specified input value. If x is 0, log is negative infinity. If x is not complex and is less than 0, log is not a number (NaN). DAQExpress does not support FPGA devices ...

Computes the base 2 logarithm of a specified input value. If x is 0, log2 is negative infinity. If x is not complex and is less than 0, log2 is not a number (NaN). DAQExpress does not support FPGA devices ...

Computes the base X logarithm of a specified input value. If y is 0, the output is -∞. When x and y are both non-complex and x is less than or equal to 0, or y is less than 0, the output is not a number ...

Shifts a specified input (x) the number of specified bits (y). DAQExpress does not support FPGA devices Not supported in VIs that run in a web application y An input of any numeric representation. If y ...

Represents the round-off error for a floating-point number with a given precision. Use the machine epsilon constant to compare whether two floating-point numbers are equivalent. DAQExpress does not support ...

Returns the mantissa and exponent of the input numeric value such that number = mantissa * 2^exponent. If the input is 0, this node returns 0 for both the mantissa and exponent. Otherwise, 1≤|mantissa|<2. ...

Compares each string in a string array to the beginning of an input string until it encounters a match. This node returns the string with the match removed and the array index of the match. DAQExpress ...

Searches for a pattern of characters in a string as specified by a limited set of regular expressions. If this node finds a match, it splits the input string into three substrings: the string that appears ...

Searches for a pattern of characters in a string as specified by a regular expression. If this node finds a match, it splits the string into three substrings and any number of submatches. Resize the node ...

Compares two values and returns the maximum and minimum values. DAQExpress does not support FPGA devices Supported in VIs that run in a web application Parameters Compare Elements Comments Compare Aggregates ...

Checks each error input in top-down order and returns the first error encountered. This node looks for errors from top to bottom beginning with the first error in parameter and reports the first error ...

Returns the value 8.3144598. The molar gas constant is a physical constant which is featured in many fundamental equations in the physical sciences, such as the ideal gas law and the Nernst equation. DAQExpress ...

Computes the product of two numbers and adds it to an internal accumulator. Multiply Accumulate is a point-by-point node, meaning it accepts only scalars. DAQExpress does not support FPGA devices Not supported ...

Returns the product of all of the elements in a numeric array. DAQExpress does not support FPGA devices Supported in VIs that run in a web application array An array of any number of dimensions. This input ...

Returns the product of the inputs. A waveform can only be multiplied by either another waveform or a scalar numeric value. DAQExpress does not support FPGA devices Supported in VIs that run in a web application ...

Represents the value 0.43429448190325182. DAQExpress does not support FPGA devices Supported in VIs that run in a web application

Represents the value 1.1447298858494002. DAQExpress does not support FPGA devices Supported in VIs that run in a web application

Represents the value 2.3025850929940459. DAQExpress does not support FPGA devices Supported in VIs that run in a web application

Represents the value 0.6931471805599453. DAQExpress does not support FPGA devices Supported in VIs that run in a web application

Computes the natural logarithm of a specified value plus 1 (x + 1). When x is near 0, this node is more accurate than adding 1 to x then using the Natural Logarithm node. If x is equal to -1, the result ...

Represents the value 2.7182818284590452. DAQExpress does not support FPGA devices Supported in VIs that run in a web application

Computes the base e natural logarithm of a specified input value. If x is 0, ln is -∞. If x is not complex and is less than 0, ln is not a number (NaN). For very small values of x, Natural Logarithm (Arg ...

Negates the input value. DAQExpress does not support FPGA devices Supported in VIs that run in a web application x An input to this operation. This input supports waveforms and any data type that contains ...

Represents the value negative infinity. DAQExpress does not support FPGA devices Supported in VIs that run in a web application

Returns TRUE if a value is not a number, not a path, or not a refnum. Otherwise, this node returns FALSE. DAQExpress does not support FPGA devices Supported in VIs that run in a web application number/path/refnum ...

Returns a refnum whose value is Not A Refnum. You can use this refnum as an output from structures and sub documents when an error occurs. DAQExpress does not support FPGA devices Not supported in VIs ...

Showing 241-270 of 500 results
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