// // time: Wed Feb 12 11:23:28 1997 // // version: 3.1.1 (format), 3.1.4 (DX Beta) // // // Begin MDF // MODULE InterpolatePositions // CATEGORY Macros // DESCRIPTION Interpolates within a list of numbers // INPUT value_list; value list or string list; (none); input data // INPUT desired_value; field or value or value list; 0; interp value // INPUT num_items; integer; (none); number of items in the list // OUTPUT out; field or value or value list; interp out data // End MDF // // comment: From a list, group or series of fields, arrays, etc. linearly interpolate the input data to an intermediate value. // workspace: width = 390, height = 535 // layout: snap = 0, width = 50, height = 50, align = CC // macro InterpolatePositions( value_list ,desired_value = 0 ,num_items ) -> ( out ) { // // node Input[3]: x = 332, y = 39, inputs = 0, label = Input // parameter: position = 3, name = 'num_items', value = ' ', descriptive = 0, description = 'number of items in the list', required = 1, visible = 1 // InterpolatePositions_Input_3_out_1 = num_items; // // node Enumerate[1]: x = 270, y = 153, inputs = 5, label = Enumerate // input[1]: defaulting = 0, visible = 1, type = 29, value = 0 // input[4]: defaulting = 0, visible = 1, type = 29, value = 1 // InterpolatePositions_Enumerate_1_out_1 = Enumerate( 0, NULL, InterpolatePositions_Input_3_out_1, 1, NULL ) [instance: 1, cache: 1]; // // node Input[1]: x = 178, y = 34, inputs = 0, label = Input // parameter: position = 1, name = 'value_list', value = ' ', descriptive = 0, description = 'input data', required = 1, visible = 1 // InterpolatePositions_Input_1_out_1 = value_list; // // node Construct[8]: x = 268, y = 290, inputs = 4, label = Construct // InterpolatePositions_Construct_8_out_1 = Construct( InterpolatePositions_Enumerate_1_out_1, NULL, NULL, InterpolatePositions_Input_1_out_1 ) [instance: 8, cache: 1]; // // node Input[2]: x = 242, y = 37, inputs = 0, label = Input // parameter: position = 2, name = 'desired_value', value = '0', descriptive = 0, description = 'interp value', required = 0, visible = 1 // InterpolatePositions_Input_2_out_1 = desired_value; // // node Map[1]: x = 222, y = 369, inputs = 4, label = Map // InterpolatePositions_Map_1_out_1 = Map( InterpolatePositions_Input_2_out_1, InterpolatePositions_Construct_8_out_1, NULL, NULL ) [instance: 1, cache: 1]; // // node Output[1]: x = 210, y = 473, inputs = 1, label = Output // parameter: position = 1, name = 'out', value = ' ', descriptive = 0, description = 'interp out data', required = 0, visible = 1 // out = InterpolatePositions_Map_1_out_1; // network: end of macro body } InterpolatePositions_Input_3_out_1 = NULL; InterpolatePositions_Enumerate_1_out_1 = NULL; InterpolatePositions_Input_1_out_1 = NULL; InterpolatePositions_Construct_8_out_1 = NULL; InterpolatePositions_Input_2_out_1 = NULL; InterpolatePositions_Map_1_out_1 = NULL;